ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
Public Member Functions | Static Public Member Functions | Static Protected Member Functions
ilUtil Class Reference
Services/Utilities

Util class various functions, usage as namespace. More...

+ Collaboration diagram for ilUtil:

Public Member Functions

 isLogin ($a_login)
 
 secureUrl ($url)
 Prepare secure href attribute. More...
 
 includeMathjax ($a_tpl=null)
 Include Mathjax. More...
 
 rangeDownload ($file)
 Send a file via range request, see http://mobiforge.com/design-development/content-delivery-mobile-devices alternatives could be. More...
 

Static Public Member Functions

static getImageTagByType ($a_type, $a_path, $a_big=false)
 Builds an html image tag TODO: function still in use, but in future use getImagePath and move HTML-Code to your template file @access public. More...
 
static getTypeIconPath ($a_type, $a_obj_id, $a_size='small')
 Get type icon path path Return image path for icon_xxx.pngs Or (if enabled) path to custom icon Deprecated, use ilObject::_getIcon instead. More...
 
static getImagePath ($img, $module_path="", $mode="output", $offline=false)
 get image path (for images located in a template directory) More...
 
static getHtmlPath ($relative_path)
 get url of path More...
 
static getStyleSheetLocation ($mode="output", $a_css_name="", $a_css_location="")
 get full style sheet file name (path inclusive) of current user More...
 
static getJSLocation ($a_js_name, $a_js_location="", $add_version=FALSE)
 get full javascript file name (path inclusive) of current user More...
 
static getP3PLocation ()
 Get p3p file path. More...
 
static getNewContentStyleSheetLocation ($mode="output")
 get full style sheet file name (path inclusive) of current user More...
 
static formSelect ($selected, $varname, $options, $multiple=false, $direct_text=false, $size="0", $style_class="", $attribs="", $disabled=false)
 Builds a select form field with options and shows the selected option first. More...
 
static getSelectName ($selected, $values)
 ??? More...
 
static formCheckbox ($checked, $varname, $value, $disabled=false)
 ??? @access public More...
 
static formDisabledRadioButton ($checked, $varname, $value, $disabled)
 ??? @accesspublic @paramstring @paramstring @paramstring More...
 
static formRadioButton ($checked, $varname, $value, $onclick=null, $disabled=false)
 ??? @access public More...
 
static formInput ($varname, $value, $disabled=false)
 create html input area More...
 
static checkInput ($vars)
 ??? More...
 
static setPathStr ($a_path)
 ??? @access public More...
 
static switchColor ($a_num, $a_css1, $a_css2)
 switches style sheets for each even $a_num (used for changing colors of different result rows) More...
 
static checkFormEmpty ($emptyFields)
 ??? @access public More...
 
static Linkbar ($AScript, $AHits, $ALimit, $AOffset, $AParams=array(), $ALayout=array(), $prefix='')
 Linkbar Diese Funktion erzeugt einen typischen Navigationsbalken mit "Previous"- und "Next"-Links und den entsprechenden Seitenzahlen. More...
 
static makeClickable ($a_text, $detectGotoLinks=false)
 makeClickable In Texten enthaltene URLs und Mail-Adressen klickbar machen More...
 
static replaceLinkProperties ($matches)
 replaces target _blank with _self and the link text with the according object title. More...
 
static makeDateSelect ($prefix, $year="", $month="", $day="", $startyear="", $a_long_month=true, $a_further_options=array(), $emptyoption=false)
 Creates a combination of HTML selects for date inputs. More...
 
static makeTimeSelect ($prefix, $short=true, $hour="", $minute="", $second="", $a_use_default=true, $a_further_options=array())
 Creates a combination of HTML selects for time inputs. More...
 
static is_email ($a_email)
 This preg-based function checks whether an e-mail address is formally valid. More...
 
static isPassword ($a_passwd, &$customError=null)
 validates a password @access public More...
 
static isPasswordValidForUserContext ($clear_text_password, $user, &$error_language_variable=null)
 
static getPasswordValidChars ($a_as_regex=true, $a_only_special_chars=false)
 All valid chars for password. More...
 
static getPasswordRequirementsInfo ()
 
static shortenText ($a_str, $a_len, $a_dots=false, $a_next_blank=false, $a_keep_extension=false)
 shorten a string to given length. More...
 
static shortenWords ($a_str, $a_len=30, $a_dots=true)
 Ensure that the maximum word lenght within a text is not longer than $a_len. More...
 
static attribsToArray ($a_str)
 converts a string of format var1 = "val1" var2 = "val2" ... into an array More...
 
static rCopy ($a_sdir, $a_tdir, $preserveTimeAttributes=false)
 Copies content of a directory $a_sdir recursively to a directory $a_tdir. More...
 
static getWebspaceDir ($mode="filesystem")
 get webspace directory More...
 
static getDataDir ()
 get data directory (outside webspace) More...
 
static getUsersOnline ($a_user_id=0)
 reads all active sessions from db and returns users that are online OR returns only one active user if a user_id is given More...
 
static getAssociatedUsersOnline ($a_user_id)
 
static ilTempnam ($a_temp_path=null)
 Create a temporary file in an ILIAS writable directory. More...
 
static createDirectory ($a_dir, $a_mod=0755)
 create directory More...
 
static unzip ($a_file, $overwrite=false, $a_flat=false)
 unzip file More...
 
static zip ($a_dir, $a_file, $compress_content=false)
 
static CreateIsoFromFolder ($a_dir, $a_file)
 
static getConvertCmd ()
 get convert command More...
 
static execConvert ($args)
 execute convert command More...
 
static isConvertVersionAtLeast ($a_version)
 Compare convert version numbers. More...
 
static convertImage ($a_from, $a_to, $a_target_format="", $a_geometry="", $a_background_color="")
 convert image More...
 
static resizeImage ($a_from, $a_to, $a_width, $a_height, $a_constrain_prop=false)
 resize image More...
 
static img ($a_src, $a_alt="", $a_width="", $a_height="", $a_border=0, $a_id="", $a_class="")
 Build img tag. More...
 
static html2pdf ($html, $pdf_file)
 
static htmlfile2pdf ($html_file, $pdf_file)
 
static deliverData ($a_data, $a_filename, $mime="application/octet-stream", $charset="")
 deliver data for download via browser. More...
 
static deliverFile ($a_file, $a_filename, $a_mime='', $isInline=false, $removeAfterDelivery=false, $a_exit_after=true)
 deliver file for download via browser. More...
 
static readFile ($a_file)
 there are some known problems with the original readfile method, which sometimes truncates delivered files regardless of php.ini setting (see http://de.php.net/manual/en/function.readfile.php) use this method to avoid these problems. More...
 
static getASCIIFilename ($a_filename)
 convert utf8 to ascii filename More...
 
static htmlentitiesOutsideHTMLTags ($htmlText)
 Encodes HTML entities outside of HTML tags. More...
 
static getJavaPath ()
 get full java path (dir + java command) More...
 
static appendUrlParameterString ($a_url, $a_par, $xml_style=false)
 append URL parameter string ("par1=value1&par2=value2...") to given URL string More...
 
static makeDir ($a_dir)
 creates a new directory and inherits all filesystem permissions of the parent directory You may pass only the name of your new directory or with the entire path or relative path information. More...
 
static makeDirParents ($a_dir)
 Create a new directory and all parent directories. More...
 
static delDir ($a_dir, $a_clean_only=false)
 removes a dir and all its content (subdirs and files) recursively More...
 
static getDir ($a_dir, $a_rec=false, $a_sub_dir="")
 get directory More...
 
static stripSlashesArray ($a_arr, $a_strip_html=true, $a_allow="")
 Strip slashes from array. More...
 
static stripSlashesRecursive ($a_data, $a_strip_html=true, $a_allow="")
 Strip slashes from array and sub-arrays. More...
 
static stripSlashes ($a_str, $a_strip_html=true, $a_allow="")
 strip slashes if magic qoutes is enabled More...
 
static stripOnlySlashes ($a_str)
 strip slashes if magic qoutes is enabled More...
 
static secureString ($a_str, $a_strip_html=true, $a_allow="")
 Remove unsecure tags. More...
 
static getSecureTags ()
 
static maskSecureTags ($a_str, $allow_array)
 
static unmaskSecureTags ($a_str, $allow_array)
 
static securePlainString ($a_str)
 Remove unsecure characters from a plain text string. More...
 
static htmlencodePlainString ($a_str, $a_make_links_clickable, $a_detect_goto_links=false)
 Encodes a plain text string into HTML for display in a browser. More...
 
static maskAttributeTag ($a_str, $tag, $tag_att)
 
static unmaskAttributeTag ($a_str, $tag, $tag_att)
 
static maskTag ($a_str, $t, $fix_param="")
 
static unmaskTag ($a_str, $t, $fix_param="")
 
static secureLink ($a_str)
 
static stripScriptHTML ($a_str, $a_allow="", $a_rm_js=true)
 strip only html tags (4.0) from text $allowed contains tags to be allowed, in format tags a and b are allowed todo: needs to be optimized-> not very efficient More...
 
static prepareFormOutput ($a_str, $a_strip=false)
 prepares string output for html forms @access public More...
 
static prepareDBString ($a_str)
 prepare a string for db writing (insert/update) More...
 
static removeItemFromDesktops ($a_id)
 removes object from all user's desktops @access public More...
 
static extractParameterString ($a_parstr)
 extracts parameter value pairs from a string into an array More...
 
static assembleParameterString ($a_par_arr)
 
static dumpString ($a_str)
 dumps ord values of every character of string $a_str More...
 
static yn2tf ($a_yn)
 convert "y"/"n" to true/false More...
 
static tf2yn ($a_tf)
 convert true/false to "y"/"n" More...
 
static sort_func ($a, $b)
 sub-function to sort an array More...
 
static sort_func_numeric ($a, $b)
 sub-function to sort an array More...
 
static sortArray ($array, $a_array_sortby, $a_array_sortorder=0, $a_numeric=false, $a_keep_keys=false)
 sortArray More...
 
static stableSortArray ($array, $a_array_sortby, $a_array_sortorder=0, $a_numeric=false)
 
static mergesort (&$array, $cmp_function='strcmp')
 
static unique_multi_array ($array, $sub_key)
 Make a multi-dimensional array to have only DISTINCT values for a certain "column". More...
 
static getGDSupportedImageType ($a_desired_type)
 returns the best supported image type by this PHP build More...
 
static deducibleSize ($a_mime)
 checks if mime type is provided by getimagesize() More...
 
static redirect ($a_script)
 http redirect to other script More...
 
static insertInstIntoID ($a_value)
 inserts installation id into ILIAS id More...
 
static groupNameExists ($a_group_name, $a_id=0)
 checks if group name already exists. More...
 
static getMemString ()
 get current memory usage as string More...
 
static isWindows ()
 check wether the current client system is a windows system More...
 
static escapeShellArg ($a_arg)
 
static escapeShellCmd ($a_arg)
 escape shell cmd More...
 
static execQuoted ($cmd, $args=NULL)
 exec command and fix spaces on windows More...
 
static excelTime ($year="", $month="", $day="", $hour="", $minute="", $second="")
 Calculates a Microsoft Excel date/time value. More...
 
static renameExecutables ($a_dir)
 Rename uploaded executables for security reasons. More...
 
static rRenameSuffix ($a_dir, $a_old_suffix, $a_new_suffix)
 Renames all files with certain suffix and gives them a new suffix. More...
 
static isAPICall ()
 
static KT_replaceParam ($qstring, $paramName, $paramValue)
 
static replaceUrlParameterString ($url, $parametersArray)
 
static generatePasswords ($a_number)
 Generate a number of passwords. More...
 
static removeTrailingPathSeparators ($path)
 
static array_php2js ($data)
 convert php arrays to javascript arrays More...
 
static virusHandling ($a_file, $a_orig_name="", $a_clean=true)
 scan file for viruses and clean files if possible More...
 
static moveUploadedFile ($a_file, $a_name, $a_target, $a_raise_errors=true, $a_mode="move_uploaded")
 move uploaded file More...
 
static date_mysql2time ($mysql_date_time)
 
static now ()
 Return current timestamp in Y-m-d H:i:s format. More...
 
static & processCSVRow (&$row, $quoteAll=FALSE, $separator=";", $outUTF8=FALSE, $compatibleWithMSExcel=TRUE)
 Convertes an array for CSV usage. More...
 
static isDN ($a_str)
 
static isIPv4 ($a_str)
 
static _getObjectsByOperations ($a_obj_type, $a_operation, $a_usr_id=0, $limit=0)
 Get all objects of a specific type and check access This function is not recursive, instead it parses the serialized rbac_pa entries. More...
 
static insertLatexImages ($a_text, $a_start="\[tex\]", $a_end="\[\/tex\]")
 replace [text]...[/tex] tags with formula image code More...
 
static buildLatexImages ($a_text, $a_dir)
 replace [text]...[/tex] tags with formula image code //////// added additional parameters to make this method usable for other start and end tags as well More...
 
static prepareTextareaOutput ($txt_output, $prepare_for_latex_output=FALSE, $omitNl2BrWhenTextArea=false)
 Prepares a string for a text area output where latex code may be in it If the text is HTML-free, CHR(13) will be converted to a line break. More...
 
static isHTML ($a_text)
 Checks if a given string contains HTML or not. More...
 
static period2String (ilDateTime $a_from, $a_to=null)
 Return a string of time period. More...
 
static getFileSizeInfo ()
 
static formatBytes ($size, $decimals=0)
 
static getUploadSizeLimitBytes ()
 
static convertPhpIniSizeValueToBytes ($phpIniSizeValue)
 
static __extractRefId ($role_title)
 extract ref id from role title, e.g. More...
 
static __extractId ($ilias_id, $inst_id)
 extract ref id from role title, e.g. More...
 
static _sortIds ($a_ids, $a_table, $a_field, $a_id_name)
 Function that sorts ids by a given table field using WHERE IN E.g: __sort(array(6,7),'usr_data','lastname','usr_id') => sorts by lastname. More...
 
static getMySQLTimestamp ($a_ts)
 Get MySQL timestamp in 4.1.x or higher format (yyyy-mm-dd hh:mm:ss) This function converts a timestamp, if MySQL 4.0 is used. More...
 
static quoteArray ($a_array)
 Quotes all members of an array for usage in DB query statement. More...
 
static sendInfo ($a_info="", $a_keep=false)
 Send Info Message to Screen. More...
 
static sendFailure ($a_info="", $a_keep=false)
 Send Failure Message to Screen. More...
 
static sendQuestion ($a_info="", $a_keep=false)
 Send Question to Screen. More...
 
static sendSuccess ($a_info="", $a_keep=false)
 Send Success Message to Screen. More...
 
static infoPanel ($a_keep=true)
 
static dirsize ($directory)
 get size of a directory or a file. More...
 
static randomhash ()
 
static setCookie ($a_cookie_name, $a_cookie_value='', $a_also_set_super_global=true, $a_set_cookie_invalid=false)
 
static _sanitizeFilemame ($a_filename)
 
static _getHttpPath ()
 
static printBacktrace ($a_limit=0)
 printBacktrace More...
 
static parseImportId ($a_import_id)
 Parse an ilias import id Typically of type il_[IL_INST_ID]_[OBJ_TYPE]_[OBJ_ID] returns array( 'orig' => 'il_4800_rolt_123' 'prefix' => 'il' 'inst_id => '4800' 'type' => 'rolt' 'id' => '123'. More...
 
static unserializeSession ($data)
 Returns the unserialized ILIAS session data. More...
 

Static Protected Member Functions

static processConvertVersion ($a_version)
 Parse convert version string, e.g. More...
 

Detailed Description

Util class various functions, usage as namespace.

Author
Sascha Hofmann sasch.nosp@m.ahof.nosp@m.mann@.nosp@m.gmx..nosp@m.de
Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e
Version
$Id$

Definition at line 17 of file class.ilUtil.php.

Member Function Documentation

◆ __extractId()

static ilUtil::__extractId (   $ilias_id,
  $inst_id 
)
static

extract ref id from role title, e.g.

893 from 'il_122_role_893'

Parameters
iliasid with format like il_<instid>_<objTyp>_ID
intinst_id Installation ID must match inst id in param ilias_id
Returns
id or false

Definition at line 4863 of file class.ilUtil.php.

4864 {
4865
4866 $test_str = explode('_',$ilias_id);
4867
4868 if ($test_str[0] == 'il' && $test_str[1] == $inst_id && count($test_str) == 4)
4869 {
4870 $test2 = (int) $test_str[3];
4871 return is_numeric ($test2) ? (int) $test2 : false;
4872 }
4873 return false;
4874 }

Referenced by ilGroupXMLParser\__save(), ilObjUser\_getUserData(), ilUserImportParser\extractRolesBeginTag(), ilExerciseXMLParser\handlerBeginTag(), ilFileXMLParser\handlerBeginTag(), ilObjectXMLParser\handlerBeginTag(), ilUserImportParser\importBeginTag(), ilSoapUserAdministration\importUsers(), ilSoapRBACAdministration\parseUserID(), and ilUserImportParser\verifyBeginTag().

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◆ __extractRefId()

static ilUtil::__extractRefId (   $role_title)
static

extract ref id from role title, e.g.

893 from 'il_crs_member_893'

Parameters
role_titlewith format like il_crs_member_893
Returns
ref id or false

Definition at line 4840 of file class.ilUtil.php.

4841 {
4842
4843 $test_str = explode('_',$role_title);
4844
4845 if ($test_str[0] == 'il')
4846 {
4847 $test2 = (int) $test_str[3];
4848 return is_numeric ($test2) ? (int) $test2 : false;
4849 }
4850 return false;
4851 }

Referenced by ilSoapCourseAdministration\getCoursesForUser(), ilSoapGroupAdministration\getGroupsForUser(), and ilSoapRoleObjectXMLWriter\start().

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◆ _getHttpPath()

static ilUtil::_getHttpPath ( )
static

Definition at line 5124 of file class.ilUtil.php.

5125 {
5126 global $ilIliasIniFile;
5127
5128 if($_SERVER['SHELL'] || php_sapi_name() == 'cli' ||
5129 // fallback for windows systems, useful in crons
5130 (class_exists("ilContext") && !ilContext::usesHTTP()))
5131 {
5132 return $ilIliasIniFile->readVariable('server', 'http_path');
5133 }
5134 else
5135 {
5136 return ILIAS_HTTP_PATH;
5137 }
5138 }
ilContext\usesHTTP
static usesHTTP()
Uses HTTP aka browser.
Definition: class.ilContext.php:154
$_SERVER
if((!isset($_SERVER['DOCUMENT_ROOT'])) OR(empty($_SERVER['DOCUMENT_ROOT']))) $_SERVER['DOCUMENT_ROOT']
Definition: tcpdf_autoconfig.php:54
$ilIliasIniFile
global $ilIliasIniFile
Definition: imagemanager.php:32

References $_SERVER, $ilIliasIniFile, and ilContext\usesHTTP().

Referenced by ilPurchaseBaseGUI\__sendBill(), ilSoapClient\__setServer(), ilMail\_getAutoGeneratedMessageString(), ilMail\_getInstallationSignature(), ilShopBoughtObjectsGUI\createBill(), ilCronManager\runActiveJobs(), ilDiskQuotaSummaryNotification\send(), ilMailSummaryNotification\send(), and ilCronDeleteInactiveUserReminderMail\sendReminder().

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◆ _getObjectsByOperations()

static ilUtil::_getObjectsByOperations (   $a_obj_type,
  $a_operation,
  $a_usr_id = 0,
  $limit = 0 
)
static

Get all objects of a specific type and check access This function is not recursive, instead it parses the serialized rbac_pa entries.

Get all objects of a specific type where access is granted for the given operation. This function does a checkAccess call for all objects in the object hierarchy and return only the objects of the given type. Please note if access is not granted to any object in the hierarchy the function skips all objects under it. Example: You want a list of all Courses that are visible and readable for the user. The function call would be: $your_list = IlUtil::getObjectsByOperation ("crs", "visible"); Lets say there is a course A where the user would have access to according to his role assignments. Course A lies within a group object which is not readable for the user. Therefore course A won't appear in the result list although the queried operations 'read' would actually permit the user to access course A.

@access public

Parameters
string/arrayobject type 'lm' or array('lm','sahs')
stringpermission to check e.g. 'visible' or 'read'
intid of user in question
intlimit of results. if not given it defaults to search max hits.If limit is -1 limit is unlimited
Returns
array of ref_ids

Definition at line 4351 of file class.ilUtil.php.

4352 {
4353 global $ilDB,$rbacreview,$ilAccess,$ilUser,$ilias,$tree;
4354
4355 if(!is_array($a_obj_type))
4356 {
4357 $where = "WHERE type = ".$ilDB->quote($a_obj_type, "text")." ";
4358 }
4359 else
4360 {
4361 $where = "WHERE ".$ilDB->in("type", $a_obj_type, false, "text")." ";
4362 }
4363
4364 // limit number of results default is search result limit
4365 if(!$limit)
4366 {
4367 $limit = $ilias->getSetting('search_max_hits',100);
4368 }
4369 if($limit == -1)
4370 {
4371 $limit = 10000;
4372 }
4373
4374 // default to logged in usr
4375 $a_usr_id = $a_usr_id ? $a_usr_id : $ilUser->getId();
4376 $a_roles = $rbacreview->assignedRoles($a_usr_id);
4377
4378 // Since no rbac_pa entries are available for the system role. This function returns !all! ref_ids in the case the user
4379 // is assigned to the system role
4380 if($rbacreview->isAssigned($a_usr_id,SYSTEM_ROLE_ID))
4381 {
4382 $query = "SELECT ref_id FROM object_reference obr LEFT JOIN object_data obd ON obr.obj_id = obd.obj_id ".
4383 "LEFT JOIN tree ON obr.ref_id = tree.child ".
4384 $where.
4385 "AND tree = 1";
4386
4387 $res = $ilDB->query($query);
4388 $counter = 0;
4389 while($row = $ilDB->fetchObject($res))
4390 {
4391 // Filter recovery folder
4392 if($tree->isGrandChild(RECOVERY_FOLDER_ID, $row->ref_id))
4393 {
4394 continue;
4395 }
4396
4397 if($counter++ >= $limit)
4398 {
4399 break;
4400 }
4401
4402 $ref_ids[] = $row->ref_id;
4403 }
4404 return $ref_ids ? $ref_ids : array();
4405 } // End Administrators
4406
4407 // Check ownership if it is not asked for edit_permission or a create permission
4408 if($a_operation == 'edit_permissions' or strpos($a_operation,'create') !== false)
4409 {
4410 $check_owner = ") ";
4411 }
4412 else
4413 {
4414 $check_owner = "OR owner = ".$ilDB->quote($a_usr_id, "integer").") ";
4415 }
4416
4417 $ops_ids = ilRbacReview::_getOperationIdsByName(array($a_operation));
4418 $ops_id = $ops_ids[0];
4419
4420 $and = "AND ((".$ilDB->in("rol_id", $a_roles, false, "integer")." ";
4421
4422 $query = "SELECT DISTINCT(obr.ref_id),obr.obj_id,type FROM object_reference obr ".
4423 "JOIN object_data obd ON obd.obj_id = obr.obj_id ".
4424 "LEFT JOIN rbac_pa ON obr.ref_id = rbac_pa.ref_id ".
4425 $where.
4426 $and.
4427 "AND (".$ilDB->like("ops_id", "text","%i:".$ops_id."%"). " ".
4428 "OR ".$ilDB->like("ops_id", "text", "%:\"".$ops_id."\";%").")) ".
4429 $check_owner;
4430
4431 $res = $ilDB->query($query);
4432 $counter = 0;
4433 while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
4434 {
4435 if($counter >= $limit)
4436 {
4437 break;
4438 }
4439
4440 // Filter objects in recovery folder
4441 if($tree->isGrandChild(RECOVERY_FOLDER_ID, $row->ref_id))
4442 {
4443 continue;
4444 }
4445
4446 // Check deleted, hierarchical access ...
4447 if($ilAccess->checkAccessOfUser($a_usr_id,$a_operation,'',$row->ref_id,$row->type,$row->obj_id))
4448 {
4449 $counter++;
4450 $ref_ids[] = $row->ref_id;
4451 }
4452 }
4453 return $ref_ids ? $ref_ids : array();
4454 }
DB_FETCHMODE_OBJECT
const DB_FETCHMODE_OBJECT
Definition: class.ilDB.php:11
ilRbacReview\_getOperationIdsByName
static _getOperationIdsByName($operations)
get ops_id's by name.
Definition: class.ilRbacReview.php:1811
$ilDB
global $ilDB
Definition: storeScorm2004.php:19
$ilUser
global $ilUser
Definition: imgupload.php:15

References $ilDB, $ilUser, $query, $res, $row, ilRbacReview\_getOperationIdsByName(), and DB_FETCHMODE_OBJECT.

Referenced by ilObjSurveyQuestionPool\_getAvailableQuestionpools(), ilObjQuestionPool\_getAvailableQuestionpools(), ilObjTest\_getAvailableTests(), ilDataLoader\assignUsersAsCourseMembers(), ilECSSettingsGUI\exportImported(), ilDataLoader\generateCalendarEntries(), ilDataLoader\generateFiles(), ilCourseGroupingAssignmentTableGUI\getItems(), ilObjSurvey\getQuestionblocksTable(), ilECSSettingsGUI\imported(), ilWebResourceCronLinkCheck\run(), ilObjectCopyGUI\sourceExists(), ilRBACTest\testRbacUA(), ilObjectTest\testTreeTrash(), ilDataLoader\writeCategoryCsv(), and ilDataLoader\writeCourseCsv().

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◆ _sanitizeFilemame()

static ilUtil::_sanitizeFilemame (   $a_filename)
static

Definition at line 5119 of file class.ilUtil.php.

5120 {
5121 return strip_tags(self::stripSlashes($a_filename));
5122 }

Referenced by ilSoapUtils\distributeMails(), ilFileDataMail\storeAsAttachment(), ilFileDataMail\storeUploadedFile(), and ilFileDataForum\storeUploadedFile().

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◆ _sortIds()

static ilUtil::_sortIds (   $a_ids,
  $a_table,
  $a_field,
  $a_id_name 
)
static

Function that sorts ids by a given table field using WHERE IN E.g: __sort(array(6,7),'usr_data','lastname','usr_id') => sorts by lastname.

Parameters
arrayArray of ids
stringtable name
stringtable field
stringid name
Returns
array sorted ids

@access protected

Definition at line 4890 of file class.ilUtil.php.

4891 {
4892 global $ilDB;
4893
4894 if(!$a_ids)
4895 {
4896 return array();
4897 }
4898
4899 // use database to sort user array
4900 $where = "WHERE ".$a_id_name." IN (";
4901 $where .= implode(",", ilUtil::quoteArray($a_ids));
4902 $where .= ") ";
4903
4904 $query = "SELECT ".$a_id_name." FROM ".$a_table." ".
4905 $where.
4906 "ORDER BY ".$a_field;
4907
4908 $res = $ilDB->query($query);
4909 while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
4910 {
4911 $ids[] = $row->$a_id_name;
4912 }
4913 return $ids ? $ids : array();
4914 }
ilUtil\quoteArray
static quoteArray($a_array)
Quotes all members of an array for usage in DB query statement.
Definition: class.ilUtil.php:4938

References $ilDB, $query, $res, $row, DB_FETCHMODE_OBJECT, and quoteArray().

Referenced by ilObjRoleGUI\adoptPermObject(), ilObjSessionGUI\eventsListObject(), ilSessionOverviewGUI\exportCSV(), ilMemberExport\fetchUsers(), ilAttendanceList\getHTML(), ilCourseGroupingAssignmentTableGUI\getItems(), ilPermissionGUI\initRoleForm(), ilConsultationHoursTableGUI\parse(), ilLDAPSettingsGUI\prepareGlobalRoleSelection(), ilAuthShibbolethSettingsGUI\prepareRoleSelect(), ilLDAPSettingsGUI\prepareRoleSelect(), ilECSSettingsGUI\prepareRoleSelect(), ilCASSettingsGUI\prepareRoleSelection(), ilOpenIdSettingsGUI\prepareRoleSelection(), ilRadiusSettingsGUI\prepareRoleSelection(), and ilMailSearchCoursesGUI\showMembers().

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◆ appendUrlParameterString()

static ilUtil::appendUrlParameterString (   $a_url,
  $a_par,
  $xml_style = false 
)
static

append URL parameter string ("par1=value1&par2=value2...") to given URL string

Definition at line 2418 of file class.ilUtil.php.

2419 {
2420 $amp = $xml_style
2421 ? "&amp;"
2422 : "&";
2423
2424 $url = (is_int(strpos($a_url, "?")))
2425 ? $a_url.$amp.$a_par
2426 : $a_url."?".$a_par;
2427
2428 return $url;
2429 }
$url
$url
Definition: shib_logout.php:72

References $url.

Referenced by ilTemplate\addILIASFooter(), ilObjectListGUI\appendRepositoryFrameParameter(), ilCtrl\appendRequestTokenParameterString(), ilAssQuestionHintRequestGUI\confirmRequestCmd(), ilObjTestGUI\executeCreateQuestionObject(), ilTemplate\fillJavascriptFile(), ilAssQuestionHintsTableGUI\fillRow(), ilSecurImageUtil\getAudioScript(), ilObjTestListGUI\getCommandLink(), ilObjQuestionPoolListGUI\getCommandLink(), ilTestRandomQuestionSetSourcePoolDefinitionListTableGUI\getDeleteHref(), ilTestRandomQuestionSetSourcePoolDefinitionListTableGUI\getEditHref(), ilCtrl\getFormActionByClass(), ilMainMenuGUI\getLanguageSelection(), ilIntLinkRepItemExplorerGUI\getNodeHref(), ilLMPresentationGUI\getSourcecodeDownloadLink(), ilCtrl\getUrlParameters(), ilInternalLinkGUI\renderLink(), ilCtrl\returnToParent(), ilObjContentObjectGUI\setilLMMenu(), ilPCQuestionGUI\setTabs(), and ilNoteGUI\showTargets().

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◆ array_php2js()

static ilUtil::array_php2js (   $data)
static

convert php arrays to javascript arrays

Author
gigi@.nosp@m.orso.nosp@m.ne.co.nosp@m.m @access public
Parameters
array
Returns
string

Definition at line 4086 of file class.ilUtil.php.

4087 {
4088 if (empty($data))
4089 {
4090 $data = array();
4091 }
4092
4093 foreach($data as $k=>$datum)
4094 {
4095 if(is_null($datum)) $data[$k] = 'null';
4096 if(is_string($datum)) $data[$k] = "'" . $datum . "'";
4097 if(is_array($datum)) $data[$k] = array_php2js($datum);
4098 }
4099
4100 return "[" . implode(', ', $data) . "]";
4101 }
ilUtil\array_php2js
static array_php2js($data)
convert php arrays to javascript arrays
Definition: class.ilUtil.php:4086
$data
$data
Definition: example_011.php:126

References $data, and array_php2js().

Referenced by array_php2js(), and ilObjRoleTemplateGUI\permObject().

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◆ assembleParameterString()

static ilUtil::assembleParameterString (   $a_par_arr)
static

Definition at line 3258 of file class.ilUtil.php.

3259 {
3260 if (is_array($a_par_arr))
3261 {
3262 $target_arr = array();
3263 foreach ($a_par_arr as $par => $val)
3264 {
3265 $target_arr[] = "$par=\"$val\"";
3266 }
3267 $target_str = implode(", ", $target_arr);
3268 }
3269
3270 return $target_str;
3271 }
$target_arr
$target_arr
Definition: goto.php:86

References $target_arr.

Referenced by ilMediaItem\getParameterString().

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◆ attribsToArray()

static ilUtil::attribsToArray (   $a_str)
static

converts a string of format var1 = "val1" var2 = "val2" ... into an array

Parameters
string$a_strstring in format: var1 = "val1" var2 = "val2" ...
Returns
array array of variable value pairs

Definition at line 1538 of file class.ilUtil.php.

1539 {
1540 $attribs = array();
1541 while (is_int(strpos($a_str, "=")))
1542 {
1543 $eq_pos = strpos($a_str, "=");
1544 $qu1_pos = strpos($a_str, "\"");
1545 $qu2_pos = strpos(substr($a_str, $qu1_pos + 1), "\"") + $qu1_pos + 1;
1546 if (is_int($eq_pos) && is_int($qu1_pos) && is_int($qu2_pos))
1547 {
1548 $var = trim(substr($a_str, 0, $eq_pos));
1549 $val = trim(substr($a_str, $qu1_pos + 1, ($qu2_pos - $qu1_pos) - 1));
1550 $attribs[$var] = $val;
1551 $a_str = substr($a_str, $qu2_pos + 1);
1552 }
1553 else
1554 {
1555 $a_str = "";
1556 }
1557 }
1558 return $attribs;
1559 }

Referenced by ilPCParagraph\_input2xml(), ilPCParagraph\intLinks2xml(), and ilPCParagraph\xml2output().

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◆ buildLatexImages()

static ilUtil::buildLatexImages (   $a_text,
  $a_dir 
)
static

replace [text]...[/tex] tags with formula image code //////// added additional parameters to make this method usable for other start and end tags as well

Definition at line 4581 of file class.ilUtil.php.

4582 {
4583 $result_text = $a_text;
4584
4585 $start = "\[tex\]";
4586 $end = "\[\/tex\]";
4587
4588 $cgi = URL_TO_LATEX;
4589
4590 if ($cgi != "")
4591 {
4592 while (preg_match('/' . $start . '(.*?)' . $end . '/ie', $result_text, $found))
4593 {
4594 $cnt = (int) $GLOBALS["teximgcnt"]++;
4595 // get image from cgi and write it to file
4596 $fpr = @fopen($cgi."?".rawurlencode($found[1]), "r");
4597 $lcnt = 0;
4598 if ($fpr)
4599 {
4600 while(!feof($fpr))
4601 {
4602 $buf = fread($fpr, 1024);
4603 if ($lcnt == 0)
4604 {
4605 if (is_int(strpos(strtoupper(substr($buf, 0, 5)), "GIF")))
4606 {
4607 $suffix = "gif";
4608 }
4609 else
4610 {
4611 $suffix = "png";
4612 }
4613 $fpw = fopen($a_dir."/teximg/img".$cnt.".".$suffix, "w");
4614 }
4615 $lcnt++;
4616 fwrite($fpw, $buf);
4617 }
4618 fclose($fpw);
4619 fclose($fpr);
4620 }
4621
4622 // replace tex-tag
4623 $img_str = "./teximg/img".$cnt.".".$suffix;
4624 $result_text = str_replace($found[0],
4625 '<img alt="'.$found[1].'" src="'.$img_str.'" />', $result_text);
4626 }
4627 }
4628
4629 return $result_text;
4630 }
$GLOBALS
$GLOBALS['PHPCAS_CLIENT']
This global variable is used by the interface class phpCAS.
Definition: CAS.php:276

References $GLOBALS.

Referenced by ilPresentationListTableGUI\fillRow().

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◆ checkFormEmpty()

static ilUtil::checkFormEmpty (   $emptyFields)
static

??? @access public

Parameters
array
Returns
string

Definition at line 650 of file class.ilUtil.php.

651 {
652
653 $feedback = "";
654
655 foreach ($emptyFields as $key => $val)
656 {
657 if ($val == "") {
658 if ($feedback != "") $feedback .= ", ";
659 $feedback .= $key;
660 }
661 }
662
663 return $feedback;
664 }

◆ checkInput()

static ilUtil::checkInput (   $vars)
static

???

Parameters
string

Definition at line 594 of file class.ilUtil.php.

595 {
596 // TO DO:
597 // Diese Funktion soll Formfeldeingaben berprfen (empty und required)
598 }

◆ convertImage()

static ilUtil::convertImage (   $a_from,
  $a_to,
  $a_target_format = "",
  $a_geometry = "",
  $a_background_color = "" 
)
static

convert image

Parameters
string$a_fromsource file
string$a_totarget file
string$a_target_formattarget image file format

Definition at line 2029 of file class.ilUtil.php.

2031 {
2032 $format_str = ($a_target_format != "")
2033 ? strtoupper($a_target_format).":"
2034 : "";
2035 $geometry = "";
2036 if ($a_geometry != "")
2037 {
2038 if (is_int(strpos($a_geometry, "x")))
2039 {
2040 $geometry = " -geometry ".$a_geometry." ";
2041 }
2042 else
2043 {
2044 $geometry = " -geometry ".$a_geometry."x".$a_geometry." ";
2045 }
2046 }
2047
2048 $bg_color = ($a_background_color != "")
2049 ? " -background color ".$a_background_color." "
2050 : "";
2051 $convert_cmd = ilUtil::escapeShellArg($a_from)." ".$bg_color.$geometry.ilUtil::escapeShellArg($format_str.$a_to);
2052
2053 ilUtil::execConvert($convert_cmd);
2054 }
ilUtil\escapeShellArg
static escapeShellArg($a_arg)
Definition: class.ilUtil.php:3759
ilUtil\execConvert
static execConvert($args)
execute convert command
Definition: class.ilUtil.php:1979

References escapeShellArg(), and execConvert().

Referenced by ilMediaItem\copyOriginal(), assOrderingQuestionImport\fromXML(), ilObjMediaObject\generatePreviewPic(), assKprimChoice\generateThumbForFile(), assMatchingQuestion\generateThumbForFile(), assMultipleChoice\generateThumbForFile(), assOrderingQuestion\generateThumbForFile(), assSingleChoice\generateThumbForFile(), ilMediaItem\getThumbnailTarget(), ilCertificate\importCertificate(), ilObjMediaObject\makeThumbnail(), assOrderingQuestion\setImageFile(), assMatchingQuestion\setImageFile(), ilCertificate\uploadBackgroundImage(), and ilObjCertificateSettings\uploadBackgroundImage().

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◆ convertPhpIniSizeValueToBytes()

static ilUtil::convertPhpIniSizeValueToBytes (   $phpIniSizeValue)
static

Definition at line 4804 of file class.ilUtil.php.

4805 {
4806 if( is_numeric($phpIniSizeValue) )
4807 {
4808 return $phpIniSizeValue;
4809 }
4810
4811 $suffix = substr($phpIniSizeValue, -1);
4812 $value = substr($phpIniSizeValue, 0, -1);
4813
4814 switch( strtoupper($suffix) )
4815 {
4816 case 'P':
4817 $value *= 1024;
4818 case 'T':
4819 $value *= 1024;
4820 case 'G':
4821 $value *= 1024;
4822 case 'M':
4823 $value *= 1024;
4824 case 'K':
4825 $value *= 1024;
4826 break;
4827 }
4828
4829 return $value;
4830 }

◆ createDirectory()

static ilUtil::createDirectory (   $a_dir,
  $a_mod = 0755 
)
static

create directory

deprecated use makeDir() instead!

Definition at line 1739 of file class.ilUtil.php.

1740 {
1741 ilUtil::makeDir($a_dir);
1742 //@mkdir($a_dir);
1743 //@chmod($a_dir, $a_mod);
1744 }
ilUtil\makeDir
static makeDir($a_dir)
creates a new directory and inherits all filesystem permissions of the parent directory You may pass ...
Definition: class.ilUtil.php:2446

References makeDir().

Referenced by ilObjMediaObject\_createThumbnailDirectory(), ilObjCategoryGUI\_importCategories(), ilObjMediaObject\createDirectory(), ilObjExternalToolsSettingsGUI\createSocialBookmarkObject(), ilMediaItem\createWorkDirectory(), ilTempnam(), ilSCORM2004ScoGUI\importSave(), ilPropertyFormGUI\keepFileUpload(), assQuestion\moveUploadedMediaFile(), ilSetup\unzip(), and ilObjExternalToolsSettingsGUI\updateSocialBookmarkObject().

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◆ CreateIsoFromFolder()

static ilUtil::CreateIsoFromFolder (   $a_dir,
  $a_file 
)
static

Definition at line 1932 of file class.ilUtil.php.

1933 {
1934 $cdir = getcwd();
1935
1936 $pathinfo = pathinfo($a_dir);
1937 chdir($pathinfo["dirname"]);
1938
1939 $pathinfo = pathinfo($a_file);
1940 $dir = $pathinfo["dirname"];
1941 $file = $pathinfo["basename"]; $zipcmd = "-r ".ilUtil::escapeShellArg($a_file)." ".$source;
1942
1943 $mkisofs = PATH_TO_MKISOFS;
1944 if(!$mkisofs)
1945 {
1946 chdir($cdir);
1947 return false;
1948 }
1949
1950 $name = basename($a_dir);
1951 $source = ilUtil::escapeShellArg($name);
1952
1953 $zipcmd = "-r -J -o ".$a_file." ".$source;
1954 ilUtil::execQuoted($mkisofs, $zipcmd);
1955 chdir($cdir);
1956 return true;
1957 }
$file
print $file
Definition: HFile_ueconv.php:128
ilUtil\execQuoted
static execQuoted($cmd, $args=NULL)
exec command and fix spaces on windows
Definition: class.ilUtil.php:3794

References $file, escapeShellArg(), and execQuoted().

Referenced by ilScorm2004Export\buildExportFileISO().

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◆ date_mysql2time()

static ilUtil::date_mysql2time (   $mysql_date_time)
static 
  make time object from mysql_date_time

Definition at line 4226 of file class.ilUtil.php.

4226 {
4227 list($datum, $uhrzeit) = explode (" ",$mysql_date_time);
4228 list($jahr, $monat, $tag) = explode("-", $datum);
4229 list($std, $min, $sec) = explode(":", $uhrzeit);
4230 return mktime ((int) $std, (int) $min, (int) $sec, (int) $monat, (int) $tag, (int) $jahr);
4231 }

Referenced by ilFileXMLWriter\start().

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◆ deducibleSize()

static ilUtil::deducibleSize (   $a_mime)
static

checks if mime type is provided by getimagesize()

Parameters
string$a_mimemime format
Returns
boolean returns true if size is deducible by getimagesize()_DiffEngine

Definition at line 3612 of file class.ilUtil.php.

3613 {
3614 if (($a_mime == "image/gif") || ($a_mime == "image/jpeg") ||
3615 ($a_mime == "image/png") || ($a_mime == "application/x-shockwave-flash") ||
3616 ($a_mime == "image/tiff") || ($a_mime == "image/x-ms-bmp") ||
3617 ($a_mime == "image/psd") || ($a_mime == "image/iff"))
3618 {
3619 return true;
3620 }
3621 else
3622 {
3623 return false;
3624 }
3625 }

Referenced by ilObjMediaObject\_determineWidthHeight(), ilObjMediaObject\_saveTempFileAsMediaObject(), ilMediaPoolTableGUI\fillRow(), ilMediaItem\getOriginalSize(), and ilObjMediaPoolSubItemListGUI\parseImage().

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◆ delDir()

static ilUtil::delDir (   $a_dir,
  $a_clean_only = false 
)
static

removes a dir and all its content (subdirs and files) recursively

@access public

Parameters
stringdir to delete
Author
Unknown flexe.nosp@m.r@cu.nosp@m.tephp.nosp@m..com (source: http://www.php.net/rmdir)

Definition at line 2553 of file class.ilUtil.php.

2554 {
2555 if (!is_dir($a_dir) || is_int(strpos($a_dir, "..")))
2556 {
2557 return;
2558 }
2559
2560 $current_dir = opendir($a_dir);
2561
2562 $files = array();
2563
2564 // this extra loop has been necessary because of a strange bug
2565 // at least on MacOS X. A looped readdir() didn't work
2566 // correctly with larger directories
2567 // when an unlink happened inside the loop. Getting all files
2568 // into the memory first solved the problem.
2569 while($entryname = readdir($current_dir))
2570 {
2571 $files[] = $entryname;
2572 }
2573
2574 foreach($files as $file)
2575 {
2576 if(is_dir($a_dir."/".$file) and ($file != "." and $file!=".."))
2577 {
2578 ilUtil::delDir(${a_dir}."/".${file});
2579 }
2580 elseif ($file != "." and $file != "..")
2581 {
2582 unlink(${a_dir}."/".${file});
2583 }
2584 }
2585
2586 closedir($current_dir);
2587 if (!$a_clean_only)
2588 {
2589 @rmdir(${a_dir});
2590 }
2591 }
ilUtil\delDir
static delDir($a_dir, $a_clean_only=false)
removes a dir and all its content (subdirs and files) recursively
Definition: class.ilUtil.php:2553

References $file, and delDir().

Referenced by ilFileDataMail\__deleteAttachmentDirectory(), ilFileDataGroup\_deleteAll(), assMatchingQuestion\afterSyncWithOriginal(), assSingleChoice\afterSyncWithOriginal(), ilUserDataSet\afterXmlRecordWriting(), ilObjBlogGUI\buildExportFile(), ilPortfolioHTMLExport\buildExportFile(), ilWikiHTMLExport\buildExportFile(), ilScorm2004Export\buildExportFileHTML(), ilScorm2004Export\buildExportFileHTMLOne(), ilScorm2004Export\buildExportFileISO(), ilScorm2004Export\buildExportFilePDF(), ilScorm2004Export\buildExportFileSCORM(), ilSurveyExport\buildExportFileXML(), ilObjStyleSheet\cleanExportDirectory(), assOrderingQuestion\cleanImagefiles(), ilObjFile\clearDataDirectory(), assLongMenu\clearFolder(), ilExAssignment\clearMultiFeedbackDirectory(), ilLMMultiSrt\clearMultiSrtDirectory(), ilObjMediaObject\clearMultiSrtDirectory(), ilSetup\cloneFromSource(), ilTestExportGUI\createTestArchiveExport(), ilFileDataShop\deassignFileFromPaymentObject(), ilUpdateUtils\delDir(), delDir(), ilClient\delete(), SurveyQuestion\delete(), assQuestion\delete(), ilObjFileBasedLM\delete(), ilObjContentObject\delete(), ilObjAICCLearningModule\delete(), ilObjSAHSLearningModule\delete(), ilObjSurvey\delete(), ilExportGUI\delete(), ilFileSystemStorage\delete(), ilObjMediaObject\delete(), ilObjSurveyQuestionPool\deleteAllData(), ilCertificate\deleteCertificate(), ilFileDataCourse\deleteDirectory(), ilFileSystemStorage\deleteDirectory(), ilFileDataGroup\deleteDirectory(), ilObjSurveyQuestionPoolGUI\deleteExportFileObject(), ilFileSystemGUI\deleteFile(), ilObjMediaObjectGUI\deleteFileObject(), ilExAssignment\deleteGlobalFeedbackFile(), ilObjQuestionPool\deleteQuestionpool(), assQuestion\deleteSuggestedSolutions(), ilObjSurvey\deleteSurveyRecord(), ilObjTest\deleteTest(), ilObjFile\deleteVersions(), ilCertificate\deliverExportFileXML(), ilObjFile\doDelete(), ilExSubmission\downloadAllAssignmentFiles(), ilObjFolder\downloadFolder(), ilObjWorkspaceFolder\downloadFolder(), ilExSubmission\downloadMultipleFiles(), ilContainerGUI\downloadMultipleObjects(), ilExport\exportEntity(), ilObjGlossary\exportHTML(), ilObjContentObject\exportHTML(), ilObjFileBasedLMGUI\exportHTML(), ilExportContainer\exportObject(), ilExport\exportObject(), ilObjUser\exportPersonalData(), ilObjContentObject\exportSCORM(), ilCloudPluginUploadGUI\handleFileUpload(), ilObjFileGUI\handleFileUpload(), ilExAssignment\handleGlobalFeedbackFileUpload(), ilObjUserFolderGUI\importCancelledObject(), ilCertificate\importCertificate(), ilExcCriteriaFile\importFromPeerReviewForm(), ilObjContentObject\importFromZipFile(), ilImport\importObject(), ilObjSurvey\importObject(), ilObjSurveyQuestionPool\importObject(), ilObjUserFolderGUI\importUserRoleAssignmentObject(), ilObjUserFolderGUI\importUsersObject(), ilObjTestGUI\importVerifiedFileObject(), ilObjQuestionPoolGUI\importVerifiedFileObject(), ilExSubmission\processUploadedZipFile(), ilFileUtils\processZipFile(), assKprimChoice\removeAnswerImage(), ilAssFileUploadUploadsExporter\removeFileUploadCollection(), ilObjTest\removeTestResultsByActiveIds(), ilObjFileGUI\saveUnzip(), ilOrgUnitExporter\sendAndCreateSimpleExportFile(), assMultipleChoice\syncImages(), assSingleChoice\syncImages(), assQuestion\syncSuggestedSolutionFiles(), ilFileDataImportGroup\unlinkLast(), ilFileDataImportMail\unlinkLast(), unzip(), ilSetup\updateNewClient(), ilObjHelpSettings\uploadHelpModule(), ilExAssignment\uploadMultiFeedbackFile(), ilLMMultiSrt\uploadMultipleSubtitleFile(), ilObjMediaObject\uploadMultipleSubtitleFile(), ilObjQuestionPoolGUI\uploadQplObject(), and ilObjTestGUI\uploadTstObject().

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◆ deliverData()

static ilUtil::deliverData (   $a_data,
  $a_filename,
  $mime = "application/octet-stream",
  $charset = "" 
)
static

deliver data for download via browser.

We need to set the following headers to make downloads work using IE in HTTPS mode.

Definition at line 2167 of file class.ilUtil.php.

2168 {
2169 $disposition = "attachment"; // "inline" to view file in browser or "attachment" to download to hard disk
2170 // $mime = "application/octet-stream"; // or whatever the mime type is
2171
2172 include_once './Services/Http/classes/class.ilHTTPS.php';
2173
2174 //if($_SERVER['HTTPS'])
2175 if( ilHTTPS::getInstance()->isDetected() )
2176 {
2177
2178 // Added different handling for IE and HTTPS => send pragma after content informations
2182 #header("Pragma: ");
2183 #header("Cache-Control: ");
2184 #header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
2185 #header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
2186 #header("Cache-Control: no-store, no-cache, must-revalidate"); // HTTP/1.1
2187 #header("Cache-Control: post-check=0, pre-check=0", false);
2188 }
2189 else if ($disposition == "attachment")
2190 {
2191 header("Cache-control: private");
2192 }
2193 else
2194 {
2195 header("Cache-Control: no-cache, must-revalidate");
2196 header("Pragma: no-cache");
2197 }
2198
2199 $ascii_filename = ilUtil::getASCIIFilename($a_filename);
2200
2201 if (strlen($charset))
2202 {
2203 $charset = "; charset=$charset";
2204 }
2205 header("Content-Type: $mime$charset");
2206 header("Content-Disposition:$disposition; filename=\"".$ascii_filename."\"");
2207 header("Content-Description: ".$ascii_filename);
2208 header("Content-Length: ".(string)(strlen($a_data)));
2209
2210 //if($_SERVER['HTTPS'])
2211 if( ilHTTPS::getInstance()->isDetected() )
2212 {
2213 header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
2214 header('Pragma: public');
2215 }
2216
2217 header("Connection: close");
2218 echo $a_data;
2219 exit;
2220 }
ilHTTPS\getInstance
static getInstance()
Get https instance.
Definition: class.ilHTTPS.php:52
ilUtil\getASCIIFilename
static getASCIIFilename($a_filename)
convert utf8 to ascii filename
Definition: class.ilUtil.php:2334
exit
exit
Definition: login.php:54

References exit, getASCIIFilename(), and ilHTTPS\getInstance().

Referenced by ilTestExport\aggregatedResultsToCSV(), ilCertificate\createPreview(), ilMemberExportGUI\deliverData(), ilObjSurvey\deliverPDFfromFO(), ilObjTest\deliverPDFfromFO(), ilPublicUserProfileGUI\deliverVCard(), ilMemberExportGUI\downloadExportFile(), ilObjSystemFolderGUI\downloadJavaServerIniObject(), ilObjLanguageExtGUI\downloadObject(), ilBookmarkAdministrationGUI\export(), ilSurveyParticipantsGUI\exportAllCodesObject(), ilPaymentCouponGUI\exportCodes(), ilRegistrationSettingsGUI\exportCodes(), ilAccountCodesGUI\exportCodes(), ilSurveyParticipantsGUI\exportCodesObject(), ilSessionOverviewGUI\exportCSV(), ilSurveyEvaluationGUI\exportCumulatedResults(), ilECSSettingsGUI\exportImported(), ilObjAssessmentFolderGUI\exportLogObject(), ilNoteGUI\exportNotesHTML(), ilECSSettingsGUI\exportReleased(), ilDidacticTemplateSettingsGUI\exportTemplate(), ilTestExport\exportToCSV(), ilSurveyEvaluationGUI\exportUserSpecificResults(), ilCalendarRemoteAccessHandler\handleRequest(), ilCertificate\outCertificate(), and ilPageObject\send_paragraph().

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◆ deliverFile()

static ilUtil::deliverFile (   $a_file,
  $a_filename,
  $a_mime = '',
  $isInline = false,
  $removeAfterDelivery = false,
  $a_exit_after = true 
)
static

deliver file for download via browser.

Parameters
$mimeMime of the file
$isInlineSet this to true, if the file shall be shown in browser

Definition at line 2230 of file class.ilUtil.php.

2232 {
2233 // should we fail silently?
2234 if(!file_exists($a_file))
2235 {
2236 return false;
2237 }
2238
2239 if ($isInline) {
2240 $disposition = "inline"; // "inline" to view file in browser
2241 } else {
2242 $disposition = "attachment"; // "attachment" to download to hard disk
2243 //$a_mime = "application/octet-stream"; // override mime type to ensure that no browser tries to show the file anyway.
2244 }
2245 // END WebDAV: Show file in browser or provide it as attachment
2246
2247 if(strlen($a_mime))
2248 {
2249 $mime = $a_mime;
2250 }
2251 else
2252 {
2253 $mime = "application/octet-stream"; // or whatever the mime type is
2254 }
2255 // BEGIN WebDAV: Removed broken HTTPS code.
2256 // END WebDAV: Removed broken HTTPS code.
2257 if ($disposition == "attachment")
2258 {
2259 header("Cache-control: private");
2260 }
2261 else
2262 {
2263 header("Cache-Control: no-cache, must-revalidate");
2264 header("Pragma: no-cache");
2265 }
2266
2267 $ascii_filename = ilUtil::getASCIIFilename($a_filename);
2268
2269 header("Content-Type: $mime");
2270 header("Content-Disposition:$disposition; filename=\"".$ascii_filename."\"");
2271 header("Content-Description: ".$ascii_filename);
2272
2273 // #7271: if notice gets thrown download will fail in IE
2274 $filesize = @filesize($a_file);
2275 if ($filesize)
2276 {
2277 header("Content-Length: ".(string)$filesize);
2278 }
2279
2280 include_once './Services/Http/classes/class.ilHTTPS.php';
2281 #if($_SERVER['HTTPS'])
2282 if(ilHTTPS::getInstance()->isDetected())
2283 {
2284 header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
2285 header('Pragma: public');
2286 }
2287
2288 header("Connection: close");
2289 ilUtil::readFile( $a_file );
2290 if ($removeAfterDelivery)
2291 {
2292 unlink ($a_file);
2293 }
2294 if ($a_exit_after)
2295 {
2296 exit;
2297 }
2298 }
ilUtil\readFile
static readFile($a_file)
there are some known problems with the original readfile method, which sometimes truncates delivered ...
Definition: class.ilUtil.php:2310

References exit, getASCIIFilename(), ilHTTPS\getInstance(), and readFile().

Referenced by ilTestExport\aggregatedResultsToExcel(), ilShopBoughtObjectsGUI\createBill(), ilObjCourseVerificationGUI\deliver(), ilObjExerciseVerificationGUI\deliver(), ilObjSCORMVerificationGUI\deliver(), ilObjTestVerificationGUI\deliver(), ilCertificate\deliverExportFileXML(), ilWikiUserHTMLExport\deliverFile(), ilMailFolderGUI\deliverFile(), assFileUpload\deliverFileUploadZIPFile(), ilBookingObjectGUI\deliverInfo(), ilNewsItem\deliverMobFile(), ilBookingObjectGUI\deliverPostFile(), ilExportGUI\download(), ilExSubmission\downloadAllAssignmentFiles(), ilCourseArchivesGUI\downloadArchives(), ilObjCourseGUI\downloadArchivesObject(), ilBlogExerciseGUI\downloadExcAssFile(), ilPortfolioExerciseGUI\downloadExcAssFile(), ilBlogExerciseGUI\downloadExcSubFile(), ilPortfolioExerciseGUI\downloadExcSubFile(), ilObjGroup\downloadExportFile(), ilGlossaryPresentationGUI\downloadExportFile(), ilLMPresentationGUI\downloadExportFile(), ilObjSCORM2004LearningModuleGUI\downloadExportFile(), ilSCORM2004ScoGUI\downloadExportFile(), ilObjSurveyQuestionPoolGUI\downloadExportFileObject(), ilObjUserFolderGUI\downloadExportFileObject(), ilExSubmissionGUI\downloadFeedbackFileObject(), ilFileSystemGUI\downloadFile(), ilAdvancedMDSettingsGUI\downloadFile(), ilExSubmissionGUI\downloadFileObject(), ilObjFolder\downloadFolder(), ilObjWorkspaceFolder\downloadFolder(), ilObjFolderGUI\downloadFolderObject(), ilExAssignmentEditorGUI\downloadGlobalFeedbackFileObject(), ilExSubmissionGUI\downloadGlobalFeedbackFileObject(), ilExSubmission\downloadMultipleFiles(), ilContainerGUI\downloadMultipleObjects(), ilObjContentObjectGUI\downloadPDFFile(), ilExPeerReviewGUI\downloadPeerReviewObject(), ilSCORM2004ScoGUI\downloadResource(), ilExSubmission\downloadSingleFile(), ilSCORMOfflineModeGUI\executeCommand(), ilObjDlBook\export(), ilObjBlogGUI\export(), ilObjPortfolioBaseGUI\export(), ilSurveyEvaluationGUI\exportCumulatedResults(), ilObjExercise\exportGradesExcel(), ilObjStyleSettingsGUI\exportLayoutObject(), ilObjQuestionPoolGUI\exportQuestionObject(), ilObjStyleSheetGUI\exportStyleObject(), ilTestExport\exportToExcel(), ilSurveyEvaluationGUI\exportUserSpecificResults(), ilOrgUnitExporter\sendAndCreateSimpleExportFile(), ilDataCollectionRecordListGUI\sendFile(), ilObjCourseGUI\sendFileObject(), ilObjSessionGUI\sendFileObject(), ilExAssignment\sendMultiFeedbackStructureFile(), and ilObjUser\sendPersonalDataFile().

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◆ dirsize()

static ilUtil::dirsize (   $directory)
static

get size of a directory or a file.

Parameters
stringpath to a directory or a file
Returns
integer. Returns -1, if the directory does not exist.

Definition at line 5063 of file class.ilUtil.php.

5064 {
5065 $size = 0;
5066 if (!is_dir($directory))
5067 {
5068 // BEGIN DiskQuota Suppress PHP warning when attempting to determine
5069 // dirsize of non-existing directory
5070 $size = @filesize($directory);
5071 // END DiskQuota Suppress PHP warning.
5072 return ($size === false) ? -1 : $size;
5073 }
5074 if ($DIR = opendir($directory))
5075 {
5076 while (($dirfile = readdir($DIR)) !== false)
5077 {
5078 if (is_link($directory . DIRECTORY_SEPARATOR . $dirfile) || $dirfile == '.' || $dirfile == '..')
5079 continue;
5080 if (is_file($directory . DIRECTORY_SEPARATOR . $dirfile))
5081 $size += filesize($directory . DIRECTORY_SEPARATOR . $dirfile);
5082 else if (is_dir($directory . DIRECTORY_SEPARATOR . $dirfile))
5083 {
5084 // BEGIN DiskQuota: dirsize is not a global function anymore
5085 $dirSize = ilUtil::dirsize($directory . DIRECTORY_SEPARATOR . $dirfile);
5086 // END DiskQuota: dirsize is not a global function anymore
5087 if ($dirSize >= 0)
5088 $size += $dirSize;
5089 else return -1;
5090 }
5091 }
5092 closedir($DIR);
5093 }
5094 return $size;
5095 }
$size
$size
Definition: RandomTest.php:79
ilUtil\dirsize
static dirsize($directory)
get size of a directory or a file.
Definition: class.ilUtil.php:5063

References $size, and dirsize().

Referenced by ilObjFileAccess\_lookupDiskUsage(), ilObjFileBasedLMAccess\_lookupDiskUsage(), ilObjMediaCastAccess\_lookupDiskUsage(), ilObjSAHSLearningModuleAccess\_lookupDiskUsage(), ilFileDataMail\_lookupDiskUsageOfUser(), dirsize(), ilExSubmission\downloadAllAssignmentFiles(), ilObjBlog\handleQuotaUpdate(), ilObjPortfolio\handleQuotaUpdate(), and ilVerificationObject\handleQuotaUpdate().

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◆ dumpString()

static ilUtil::dumpString (   $a_str)
static

dumps ord values of every character of string $a_str

Definition at line 3279 of file class.ilUtil.php.

3280 {
3281 $ret = $a_str.": ";
3282 for($i=0; $i<strlen($a_str); $i++)
3283 {
3284 $ret.= ord(substr($a_str,$i,1))." ";
3285 }
3286 return $ret;
3287 }
$ret
$ret
Definition: Structures_BibTex_example.php:7

References $ret.

◆ escapeShellArg()

static ilUtil::escapeShellArg (   $a_arg)
static

Definition at line 3759 of file class.ilUtil.php.

3760 {
3761 setlocale(LC_CTYPE, "UTF8", "en_US.UTF-8"); // fix for PHP escapeshellcmd bug. See: http://bugs.php.net/bug.php?id=45132
3762 // see also ilias bug 5630
3763 return escapeshellarg($a_arg);
3764 }

Referenced by ilFFmpeg\convert(), convertImage(), CreateIsoFromFolder(), ilPreviewRenderer\createPreviewImage(), ilExSubmission\downloadAllAssignmentFiles(), ilExSubmission\downloadMultipleFiles(), ilFFmpeg\extractImage(), ilObjMediaObject\generatePreviewPic(), ilObjFile\getXMLZip(), htmlfile2pdf(), ilObjSCORMLearningModuleGUI\newModuleVersionUpload(), ilGhostscriptRenderer\renderImages(), resizeImage(), ilSetup\unzip(), unzip(), ilObjBlog\uploadImage(), ilObjPortfolioBase\uploadImage(), ilObjPoll\uploadImage(), ilPersonalProfileGUI\uploadUserPicture(), ilObjUserGUI\uploadUserPictureObject(), ilObjSCORMValidator\validateXML(), and zip().

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◆ escapeShellCmd()

static ilUtil::escapeShellCmd (   $a_arg)
static

escape shell cmd

@access public

Parameters

return

Definition at line 3775 of file class.ilUtil.php.

3776 {
3777 if(ini_get('safe_mode') == 1)
3778 {
3779 return $a_arg;
3780 }
3781 setlocale(LC_CTYPE, "UTF8", "en_US.UTF-8"); // fix for PHP escapeshellcmd bug. See: http://bugs.php.net/bug.php?id=45132
3782 return escapeshellcmd($a_arg);
3783 }

Referenced by ilImagemapPreview\createPreview().

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◆ excelTime()

static ilUtil::excelTime (   $year = "",
  $month = "",
  $day = "",
  $hour = "",
  $minute = "",
  $second = "" 
)
static

Calculates a Microsoft Excel date/time value.

Calculates a Microsoft Excel date/time value (nr of days after 1900/1/1 0:00) for a given date and time. The function only accepts dates after 1970/1/1, because the unix timestamp functions used in the function are starting with that date. If you don't enter parameters the date/time value for the actual date/time will be calculated.

static function

Parameters
integer$yearYear
integer$monthMonth
integer$dayDay
integer$hourHour
integer$minuteMinute
integer$secondSecond
Returns
float The Microsoft Excel date/time value @access public

Definition at line 3851 of file class.ilUtil.php.

3852 {
3853 $starting_time = mktime(0, 0, 0, 1, 2, 1970);
3854 if (strcmp("$year$month$day$hour$minute$second", "") == 0)
3855 {
3856 $target_time = time();
3857 }
3858 else
3859 {
3860 if ($year < 1970)
3861 {
3862 return 0;
3863 }
3864 }
3865 $target_time = mktime($hour, $minute, $second, $month, $day, $year);
3866 $difference = $target_time - $starting_time;
3867 $days = (($difference - ($difference % 86400)) / 86400);
3868 $difference = $difference - ($days * 86400) + 3600;
3869
3870 // #15343 - using a global locale leads to , instead of . for (implicit) floats
3871 return str_replace(",", ".", ($days + 25570 + ($difference / 86400)));
3872 }

Referenced by ilObjUserFolder\createExcelExport(), ilTestExport\exportToExcel(), and ilSurveyEvaluationGUI\exportUserSpecificResults().

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◆ execConvert()

static ilUtil::execConvert (   $args)
static

execute convert command

Parameters
string$args

Definition at line 1979 of file class.ilUtil.php.

1980 {
1981 ilUtil::execQuoted(PATH_TO_CONVERT, $args);
1982 }

References execQuoted().

Referenced by ilObjUser\_uploadPersonalPicture(), convertImage(), ilImagemapPreview\createPreview(), ilPreviewRenderer\createPreviewImage(), ilObjMediaObject\generatePreviewPic(), resizeImage(), ilObjBlog\uploadImage(), ilObjPortfolioBase\uploadImage(), ilObjPoll\uploadImage(), ilPersonalProfileGUI\uploadUserPicture(), and ilObjUserGUI\uploadUserPictureObject().

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◆ execQuoted()

static ilUtil::execQuoted (   $cmd,
  $args = NULL 
)
static

exec command and fix spaces on windows

Parameters
string$cmd
string$args
Returns
array

Definition at line 3794 of file class.ilUtil.php.

3795 {
3796 global $ilLog;
3797
3798 if(ilUtil::isWindows() && strpos($cmd, " ") !== false && substr($cmd, 0, 1) !== '"')
3799 {
3800 // cmd won't work without quotes
3801 $cmd = '"'.$cmd.'"';
3802 if($args)
3803 {
3804 // args are also quoted, workaround is to quote the whole command AGAIN
3805 // was fixed in php 5.2 (see php bug #25361)
3806 if (version_compare(phpversion(), "5.2", "<") && strpos($args, '"') !== false)
3807 {
3808 $cmd = '"'.$cmd." ".$args.'"';
3809 }
3810 // args are not quoted or php is fixed, just append
3811 else
3812 {
3813 $cmd .= " ".$args;
3814 }
3815 }
3816 }
3817 // nothing todo, just append args
3818 else if($args)
3819 {
3820 $cmd .= " ".$args;
3821 }
3822//ilUtil::printBacktrace(5);
3823//echo "<br>".$cmd; exit;
3824 exec($cmd, $arr);
3825// $ilLog->write("ilUtil::execQuoted: ".$cmd.".");
3826 return $arr;
3827 }
ilUtil\isWindows
static isWindows()
check wether the current client system is a windows system
Definition: class.ilUtil.php:3749
$ilLog
$ilLog
Definition: inc.setup_header.php:136
$cmd
$cmd
Definition: sahs_server.php:35

References $cmd, $ilLog, and isWindows().

Referenced by CreateIsoFromFolder(), ilFFmpeg\exec(), execConvert(), htmlfile2pdf(), isConvertVersionAtLeast(), ilGhostscriptRenderer\renderImages(), unzip(), and zip().

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◆ extractParameterString()

static ilUtil::extractParameterString (   $a_parstr)
static

extracts parameter value pairs from a string into an array

Parameters
string$a_parstrparameter string (format: par1="value1", par2="value2", ...)
Returns
array array of parameter value pairs

Definition at line 3211 of file class.ilUtil.php.

3212 {
3213 // parse parameters in array
3214 $par = array();
3215 $ok=true;
3216 while(($spos=strpos($a_parstr,"=")) && $ok)
3217 {
3218 // extract parameter
3219 $cpar = substr($a_parstr,0,$spos);
3220 $a_parstr = substr($a_parstr,$spos,strlen($a_parstr)-$spos);
3221 while(substr($cpar,0,1)=="," ||substr($cpar,0,1)==" " || substr($cpar,0,1)==chr(13) || substr($cpar,0,1)==chr(10))
3222 $cpar = substr($cpar,1,strlen($cpar)-1);
3223 while(substr($cpar,strlen($cpar)-1,1)==" " || substr($cpar,strlen($cpar)-1,1)==chr(13) || substr($cpar,strlen($cpar)-1,1)==chr(10))
3224 $cpar = substr($cpar,0,strlen($cpar)-1);
3225
3226 // parameter name should only
3227 $cpar_old = "";
3228 while($cpar != $cpar_old)
3229 {
3230 $cpar_old = $cpar;
3231 $cpar = eregi_replace("[^a-zA-Z0-9_]", "", $cpar);
3232 }
3233
3234 // extract value
3235 if ($cpar != "")
3236 {
3237 if($spos=strpos($a_parstr,"\""))
3238 {
3239 $a_parstr = substr($a_parstr,$spos+1,strlen($a_parstr)-$spos);
3240 $spos=strpos($a_parstr,"\"");
3241 if(is_int($spos))
3242 {
3243 $cval = substr($a_parstr,0,$spos);
3244 $par[$cpar]=$cval;
3245 $a_parstr = substr($a_parstr,$spos+1,strlen($a_parstr)-$spos-1);
3246 }
3247 else
3248 $ok=false;
3249 }
3250 else
3251 $ok=false;
3252 }
3253 }
3254
3255 if($ok) return $par; else return false;
3256 }

References $ok.

Referenced by ilPCMediaObjectGUI\saveAliasProperties(), and ilMediaItem\setParameters().

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◆ formatBytes()

static ilUtil::formatBytes (   $size,
  $decimals = 0 
)
static

Definition at line 4782 of file class.ilUtil.php.

4783 {
4784 $unit = array('', 'K', 'M', 'G', 'T', 'P');
4785
4786 for($i = 0, $maxUnits = count($unit); $size >= 1024 && $i <= $maxUnits; $i++)
4787 {
4788 $size /= 1024;
4789 }
4790
4791 return round($size, $decimals).$unit[$i];
4792 }

References $size.

Referenced by getFileSizeInfo().

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◆ formCheckbox()

static ilUtil::formCheckbox (   $checked,
  $varname,
  $value,
  $disabled = false 
)
static

??? @access public

Parameters
string
string
string
booleandisabled checked checkboxes (default: false)
Returns
string

Definition at line 452 of file class.ilUtil.php.

453 {
454 $str = "<input type=\"checkbox\" name=\"".$varname."\"";
455
456 if ($checked == 1)
457 {
458 $str .= " checked=\"checked\"";
459 }
460
461 if ($disabled)
462 {
463 $str .= " disabled=\"disabled\"";
464 }
465
466 $array_var = false;
467
468 if (substr($varname,-2) == "[]")
469 {
470 $array_var = true;
471 }
472
473 // if varname ends with [], use varname[-2] + _ + value as id tag (e.g. "user_id[]" => "user_id_15")
474 if ($array_var)
475 {
476 $varname_id = substr($varname,0,-2)."_".$value;
477 }
478 else
479 {
480 $varname_id = $varname;
481 }
482
483 // dirty removal of other "[]" in string
484 $varname_id = ereg_replace("\[","_",$varname_id);
485 $varname_id = ereg_replace("\]","",$varname_id);
486
487 $str .= " value=\"".$value."\" id=\"".$varname_id."\" />\n";
488
489 return $str;
490 }

Referenced by ilObjCourseGUI\__showWaitingList(), ilObjCategoryGUI\_importCategoriesForm(), ilObjUserFolderGUI\appliedUsersObject(), ilLocalUserGUI\assignRoles(), ilObjCategoryGUI\assignRolesObject(), ilPasteIntoMultipleItemsExplorer\buildFormItem(), ilWorkspaceExplorer\buildFormItem(), ilECSNodeMappingCmsExplorer\buildFormItem(), ilECSNodeMappingLocalExplorer\buildFormItem(), ilObjForumGUI\cloneWizardPageObject(), ilObjUserFolderGUI\editAppliedUsersObject(), ilRegistrationSettingsGUI\editEmailAssignments(), ilRegistrationSettingsGUI\editRoles(), ilObjExternalToolsSettingsGUI\editSocialBookmarksObject(), ilWebResourceEditableLinkTableGUI\fillRow(), ilExParticipantTableGUI\fillRow(), ilExerciseMemberTableGUI\fillRow(), ilMailAttachmentTableGUI\fillRow(), ilMarkSchemaTableGUI\fillRow(), ilTestPersonalDefaultSettingsTableGUI\fillRow(), ilMailTemplateTableGUI\formatCellValue(), ilObjForumGUI\getUserNotificationTableData(), ilObjRoleGUI\listUsersRoleObject(), ilObjPaymentSettingsGUI\payMethodsObject(), ilPaymentTrusteeGUI\performSearch(), ilNestedListInputGUI\render(), ilObjPaymentSettingsGUI\searchObject(), ilPaymentCouponGUI\showCodes(), ilMailingListsGUI\showMailingLists(), ilMailingListsGUI\showMembersList(), ilPaymentCouponGUI\showObjects(), ilMailSearchGUI\showResults(), ilPaymentTrusteeGUI\showTrustees(), ilObjPaymentSettingsGUI\vatsObject(), ilObjPaymentSettingsGUI\vendorsObject(), and ilCourseArchivesGUI\view().

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◆ formDisabledRadioButton()

static ilUtil::formDisabledRadioButton (   $checked,
  $varname,
  $value,
  $disabled 
)
static

??? @accesspublic @paramstring @paramstring @paramstring

Parameters
string@returnstring

Definition at line 503 of file class.ilUtil.php.

504 {
505 if ($disabled) {
506 $str = "<input disabled type=\"radio\" name=\"".$varname."\"";
507 }
508 else {
509 $str = "<input type=\"radio\" name=\"".$varname."\"";
510 }
511 if ($checked == 1)
512 {
513 $str .= " checked=\"checked\"";
514 }
515
516 $str .= " value=\"".$value."\"";
517 $str .= " id=\"".$value."\" />\n";
518
519 return $str;
520
521 }

◆ formInput()

static ilUtil::formInput (   $varname,
  $value,
  $disabled = false 
)
static

create html input area

Parameters
string$varnamename of form variable
string$valuevalue and id of input
boolean$disabledif true, input appears disabled
Returns
string string

Definition at line 571 of file class.ilUtil.php.

572 {
573
574 $str = "<input type=\"input\" name=\"".$varname."\"";
575 if ($disabled)
576 {
577 $str .= " disabled";
578 }
579
580 $str .= " value=\"".$value."\"";
581
582 $str .= " id=\"".$value."\" />\n";
583
584 return $str;
585 }

Referenced by ilChatroomSmiliesTableGUI\fillRow(), ilShopPersonalSettingsTopicsTableGUI\fillRow(), and ilShopTopicsTableGUI\fillRow().

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◆ formRadioButton()

static ilUtil::formRadioButton (   $checked,
  $varname,
  $value,
  $onclick = null,
  $disabled = false 
)
static

??? @access public

Parameters
string
string
string
Returns
string

Definition at line 534 of file class.ilUtil.php.

535 {
536 $str = '<input ';
537
538 if($onclick)
539 {
540 $str .= ('onclick="'.$onclick.'"');
541 }
542
543 $str .= (" type=\"radio\" name=\"".$varname."\"");
544 if ($checked == 1)
545 {
546 $str .= " checked=\"checked\"";
547 }
548
549 if ($disabled)
550 {
551 $str .= " disabled=\"disabled\"";
552 }
553
554 $str .= " value=\"".$value."\"";
555
556 $str .= " id=\"".$value."\" />\n";
557
558 return $str;
559 }

Referenced by ilPasteIntoMultipleItemsExplorer\buildFormItem(), ilWorkspaceExplorer\buildFormItem(), ilECSNodeMappingCmsExplorer\buildFormItem(), ilECSNodeMappingLocalExplorer\buildFormItem(), ilObjPaymentSettingsGUI\currenciesObject(), and ilObjRoleTemplateGUI\permObject().

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◆ formSelect()

static ilUtil::formSelect (   $selected,
  $varname,
  $options,
  $multiple = false,
  $direct_text = false,
  $size = "0",
  $style_class = "",
  $attribs = "",
  $disabled = false 
)
static

Builds a select form field with options and shows the selected option first.

@access public

Parameters
string/arrayvalue to be selected
stringvariable name in formular
arrayarray with $options (key = lang_key, value = long name)
booleanmultiple selection list true/false
booleanif true, the option values are displayed directly, otherwise they are handled as language variable keys and the corresponding language variable is displayed
intsize
stringstyle class
arrayadditional attributes (key = attribute name, value = attribute value)
booleandisabled

Definition at line 344 of file class.ilUtil.php.

346 {
347 global $lng;
348
349 if ($multiple == true)
350 {
351 $multiple = " multiple=\"multiple\"";
352 }
353 else
354 {
355 $multiple = "";
356 $size = 0;
357 }
358
359 $class = " class=\" form-control ".$style_class."\"";
360
361 // use form-inline!
362 // this is workaround the whole function should be set deprecated
363 // $attributes = " style='display:inline-block;' ";
364
365 if (is_array($attribs))
366 {
367 foreach ($attribs as $key => $val)
368 {
369 $attributes .= " ".$key."=\"".$val."\"";
370 }
371 }
372 if($disabled)
373 {
374 $disabled = ' disabled=\"disabled\"';
375 }
376
377 $str = "<select name=\"".$varname ."\"".$multiple." $class size=\"".$size."\" $attributes $disabled>\n";
378
379 foreach ((array) $options as $key => $val)
380 {
381 $style = "";
382 if (is_array($val))
383 {
384 $style = $val["style"];
385 $val = $val["text"]; // mus be last line, since we overwrite
386 }
387
388 $sty = ($style != "")
389 ? ' style="'.$style.'" '
390 : "";
391
392 if ($direct_text)
393 {
394 $str .= " <option $sty value=\"".$key."\"";
395 }
396 else
397 {
398 $str .= " <option $sty value=\"".$val."\"";
399 }
400 if (is_array($selected) )
401 {
402 if (in_array($key,$selected))
403 {
404 $str .= " selected=\"selected\"";
405 }
406 }
407 else if ($selected == $key)
408 {
409 $str .= " selected=\"selected\"";
410 }
411
412 if ($direct_text)
413 {
414 $str .= ">".$val."</option>\n";
415 }
416 else
417 {
418 $str .= ">".$lng->txt($val)."</option>\n";
419 }
420 }
421
422 $str .= "</select>\n";
423
424 return $str;
425 }
if
if(!file_exists(getcwd().'/ilias.ini.php')) if(isset( $_GET["client_id"]))
registration confirmation script for ilias
Definition: confirmReg.php:20
$style
$style
Definition: example_012.php:70
$lng
global $lng
Definition: privfeed.php:40
$options
if(!is_array($argv)) $options
Definition: tcpdf_addfont.php:137

References $lng, $options, $size, $style, and if.

Referenced by ilRegistrationSettingsGUI\__buildAccessLimitationSelection(), ilMDEditorGUI\__buildDaysSelect(), ilTypicalLearningTimeInputGUI\__buildDaysSelect(), ilObjCategoryGUI\__buildFilterSelect(), ilObjUserGUI\__buildFilterSelect(), ilMDEditorGUI\__buildMonthsSelect(), ilTypicalLearningTimeInputGUI\__buildMonthsSelect(), ilRegistrationSettingsGUI\__buildRoleSelection(), ilObjUserFolderGUI\__buildUserFilterSelect(), ilMDEditorGUI\__fillSubelements(), ilObjCourseGUI\__getDateSelect(), ilObjUserFolderGUI\__getDateSelect(), ilObjUserGUI\__getDateSelect(), ilAdvancedSearchGUI\__getFilterSelect(), ilObjUserGUI\__showUserDefinedFields(), ilPersonalProfileGUI\__showUserDefinedFields(), ilObjCourseGUI\__showWaitingListTable(), ilMDUtilSelect\_getBrowserSelect(), ilMDUtilSelect\_getContextSelect(), ilMDUtilSelect\_getCopyrightAndOtherRestrictionsSelect(), ilMDUtilSelect\_getCostsSelect(), ilMDUtilSelect\_getDifficultySelect(), ilMDUtilSelect\_getDurationSelect(), ilMDUtilSelect\_getFormatSelect(), ilMDUtilSelect\_getIntendedEndUserRoleSelect(), ilMDUtilSelect\_getInteractivityLevelSelect(), ilMDUtilSelect\_getInteractivityTypeSelect(), ilMDUtilSelect\_getLanguageSelect(), ilMDUtilSelect\_getLearningResourceTypeSelect(), ilMDUtilSelect\_getLocationTypeSelect(), ilMDUtilSelect\_getOperatingSystemSelect(), ilMDUtilSelect\_getPurposeSelect(), ilMDUtilSelect\_getRoleSelect(), ilMDUtilSelect\_getSemanticDensitySelect(), ilMDUtilSelect\_getStatusSelect(), ilMDUtilSelect\_getStructureSelect(), ilMDUtilSelect\_getTypicalAgeRangeSelect(), ilMDUtilSelect\_getTypicalLearningTimeSelect(), ilLMChapterImportForm\addNode(), ilRecurrenceInputGUI\buildMonthlyByDaySelection(), ilRecurrenceInputGUI\buildMonthlyByMonthDaySelection(), ilCopyWizardExplorer\buildSelect(), ilRecurrenceInputGUI\buildYearlyByDaySelection(), ilRecurrenceInputGUI\buildYearlyByMonthDaySelection(), ilObjSystemFolderGUI\checkObject(), ilPCParagraphGUI\edit(), ilObjTypeDefinitionGUI\editObject(), ilTable2GUI\fillActionRow(), ilWebResourceEditableLinkTableGUI\fillRow(), ilImportantPagesTableGUI\fillRow(), ilAdvancedMDRecordTableGUI\fillRow(), ilPCFileListTableGUI\fillRow(), ilPCIIMTriggerTableGUI\fillRow(), ilPCImageMapTableGUI\fillRow(), ilImageMapTableGUI\fillRow(), ilObjectTranslation2TableGUI\fillRow(), ilObjectTranslationTableGUI\fillRow(), ilModulesTableGUI\fillRow(), ilPageLayoutTableGUI\fillRow(), ilLPCollectionSettingsTableGUI\fillRow(), ilECSCommunityTableGUI\fillRow(), ilTable2GUI\getLinkbar(), ilObjUserFolderGUI\importUserRoleAssignmentObject(), ilObjSCORM2004LearningModuleGUI\initPropertiesEditableForm(), ilObjGlossaryGUI\initStylePropertiesForm(), ilObjContentObjectGUI\initStylePropertiesForm(), ilObjSCORM2004LearningModuleGUI\initStylePropertiesForm(), ilObjWikiGUI\initStylePropertiesForm(), ilContainerGUI\initStylePropertiesForm(), ilRecurrenceInputGUI\insert(), ilLocationInputGUI\insert(), ilLDAPSettingsGUI\prepareMappingSelect(), ilLDAPSettingsGUI\prepareRoleSelect(), ilDurationInputGUI\render(), ilPortfolioPageGUI\renderMyCourses(), ilCourseArchivesGUI\selectArchiveLanguage(), ilObjContentObjectGUI\showEntrySelector(), ilInfoScreenGUI\showLearningProgress(), ilInternalLinkGUI\showLinkHelp(), ilPageObjectGUI\showPage(), ilObjRoleFolderGUI\showPossibleSubObjects(), ilBookmarkAdministrationGUI\showPossibleSubObjects(), ilObjectGUI\showPossibleSubObjects(), ilObjUserFolderGUI\showPossibleSubObjects(), ilPaymentTrusteeGUI\showTrustees(), ilStructureObjectGUI\subchap(), and ilObjFileAccessSettingsGUI\viewDiskQuotaReport().

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◆ generatePasswords()

static ilUtil::generatePasswords (   $a_number)
static

Generate a number of passwords.

Definition at line 3987 of file class.ilUtil.php.

3988 {
3989 $ret = array();
3990 srand((double) microtime()*1000000);
3991
3992 include_once('./Services/PrivacySecurity/classes/class.ilSecuritySettings.php');
3993 $security = ilSecuritySettings::_getInstance();
3994
3995 for ($i=1; $i<=$a_number; $i++)
3996 {
3997 $min = ($security->getPasswordMinLength() > 0)
3998 ? $security->getPasswordMinLength()
3999 : 6;
4000 $max = ($security->getPasswordMaxLength() > 0)
4001 ? $security->getPasswordMaxLength()
4002 : 10;
4003 if ($min > $max)
4004 {
4005 $max = $max + 1;
4006 }
4007 $length = rand($min,$max);
4008 $next = rand(1,2);
4009 $vowels = "aeiou";
4010 $vowels_uc = strtoupper($vowels);
4011 $consonants = "bcdfghjklmnpqrstvwxyz";
4012 $consonants_uc = strtoupper($consonants);
4013 $numbers = "1234567890";
4014 $special = "_.+?#-*@!$%~";
4015 $pw = "";
4016
4017 if($security->getPasswordNumberOfUppercaseChars() > 0)
4018 {
4019 for($j = 0; $j < $security->getPasswordNumberOfUppercaseChars(); $j++)
4020 {
4021 switch ($next)
4022 {
4023 case 1:
4024 $pw.= $consonants_uc[rand(0, strlen($consonants_uc) - 1)];
4025 $next = 2;
4026 break;
4027
4028 case 2:
4029 $pw.= $vowels_uc[rand(0, strlen($vowels_uc) - 1)];
4030 $next = 1;
4031 break;
4032 }
4033 }
4034 }
4035
4036 if($security->isPasswordCharsAndNumbersEnabled())
4037 {
4038 $pw.= $numbers[rand(0, strlen($numbers) - 1)];
4039 }
4040
4041 if($security->isPasswordSpecialCharsEnabled())
4042 {
4043 $pw.= $special[rand(0, strlen($special) - 1)];
4044 }
4045
4046 $num_lcase_chars = max($security->getPasswordNumberOfLowercaseChars(), $length - strlen($pw));
4047 for($j = 0; $j < $num_lcase_chars; $j++)
4048 {
4049 switch ($next)
4050 {
4051 case 1:
4052 $pw.= $consonants[rand(0, strlen($consonants) - 1)];
4053 $next = 2;
4054 break;
4055
4056 case 2:
4057 $pw.= $vowels[rand(0, strlen($vowels) - 1)];
4058 $next = 1;
4059 break;
4060 }
4061 }
4062
4063 $pw = str_shuffle($pw);
4064
4065 $ret[] = $pw;
4066 }
4067 return $ret;
4068 }
ilSecuritySettings\_getInstance
static _getInstance()
Get instance of ilSecuritySettings.
Definition: class.ilSecuritySettings.php:105

References $ret, and ilSecuritySettings\_getInstance().

Referenced by ilShopUtils\_createRandomUserAccount(), ilStartUpGUI\confirmRegistration(), shibUser\createFields(), ilAuthContainerSOAP\loginObserver(), and ilPasswordInputGUI\render().

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◆ getASCIIFilename()

static ilUtil::getASCIIFilename (   $a_filename)
static

convert utf8 to ascii filename

Parameters
string$a_filenameutf8 filename

Implementation note: The proper way to convert charsets is mb_convert_encoding. Unfortunately Multibyte String functions are not an installation requirement for ILIAS 3. Codelines behind three slashes '///' show how we would do it using mb_convert_encoding. Note that mb_convert_encoding has the bad habit of substituting unconvertable characters with HTML entitities. Thats why we need a regular expression which replaces HTML entities with their first character. e.g. ä => a

$ascii_filename = mb_convert_encoding($a_filename,'US-ASCII','UTF-8'); $ascii_filename = preg_replace('/&(.)[^;]*;/','\1', $ascii_filename);

Definition at line 2334 of file class.ilUtil.php.

2335 {
2336 // The filename must be converted to ASCII, as of RFC 2183,
2337 // section 2.3.
2338
2350
2353
2354 // #15914 - try to fix german umlauts
2355 $umlauts = array("Ä"=>"Ae", "Ö"=>"Oe", "Ü"=>"Ue",
2356 "ä"=>"ae", "ö"=>"oe", "ü"=>"ue", "ß"=>"ss");
2357 foreach($umlauts as $src => $tgt)
2358 {
2359 $a_filename = str_replace($src, $tgt, $a_filename);
2360 }
2361
2362 $ascii_filename = htmlentities($a_filename, ENT_NOQUOTES, 'UTF-8');
2363 $ascii_filename = preg_replace('/\&(.)[^;]*;/', '\\1', $ascii_filename);
2364 $ascii_filename = preg_replace('/[\x7f-\xff]/', '_', $ascii_filename);
2365
2366 // OS do not allow the following characters in filenames: \/:*?"<>|
2367 $ascii_filename = preg_replace('/[:\x5c\/\*\?\"<>\|]/', '_', $ascii_filename);
2368 return $ascii_filename;
2369 }

Referenced by ilTestExport\aggregatedResultsToCSV(), ilTestExport\aggregatedResultsToExcel(), ilWikiHTMLExport\buildExportFile(), ilContainerGUI\copyFile(), deliverData(), deliverFile(), ilObjSurvey\deliverPDFfromFO(), ilObjTest\deliverPDFfromFO(), ilExSubmission\downloadAllAssignmentFiles(), ilObjFolderGUI\downloadFolderObject(), ilExSubmission\downloadMultipleFiles(), ilSurveyParticipantsGUI\exportAllCodesObject(), ilTestEvaluationGUI\exportCertificate(), ilSurveyParticipantsGUI\exportCodesObject(), ilSurveyEvaluationGUI\exportCumulatedResults(), ilObjExercise\exportGradesExcel(), ilCOPageHTMLExport\exportHTMLFileDirect(), ilTestExport\exportToCSV(), ilTestExport\exportToExcel(), ilSurveyEvaluationGUI\exportUserSpecificResults(), ilObjMediaObject\fixFilename(), ilAssFileUploadUploadsExporter\getDispoZipFileName(), ilTestParticipantData\getFileSystemCompliantFullnameByActiveId(), ilVerificationObject\getOfflineFilename(), ilAssFileUploadUploadsExporter\initFilenames(), ilDataCollectionDatatype\parseValue(), ilContainerGUI\recurseFolder(), ilFileDelivery\returnASCIIFileName(), ilQtiMatImageSecurity\sanitizeLabel(), ilExAssignment\sendMultiFeedbackStructureFile(), and ilObjMediaCastGUI\updateMediaItem().

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◆ getAssociatedUsersOnline()

static ilUtil::getAssociatedUsersOnline (   $a_user_id)
static 
reads all active sessions from db and returns users that are online
and who have a local role in a group or a course for which the

the current user has also a local role. 

@param      integer user_id User ID of the current user.
@return     array
@static

Definition at line 1691 of file class.ilUtil.php.

1692 {
1693 include_once("./Services/User/classes/class.ilObjUser.php");
1694 return ilObjUser::_getAssociatedUsersOnline($a_user_id);
1695 }
ilObjUser\_getAssociatedUsersOnline
static _getAssociatedUsersOnline($a_user_id, $a_no_anonymous=false)
Definition: class.ilObjUser.php:4941

References ilObjUser\_getAssociatedUsersOnline().

Referenced by ilUsersOnlineBlockGUI\getUsers().

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◆ getConvertCmd()

static ilUtil::getConvertCmd ( )
static

get convert command

Deprecated:
See also
ilUtil::execConvert()

Definition at line 1967 of file class.ilUtil.php.

1968 {
1969 return PATH_TO_CONVERT;
1970 }

◆ getDataDir()

static ilUtil::getDataDir ( )
static

get data directory (outside webspace)

Definition at line 1658 of file class.ilUtil.php.

1659 {
1660 return CLIENT_DATA_DIR;
1661 //global $ilias;
1662
1663 //return $ilias->ini->readVariable("server", "data_dir");
1664 }

Referenced by ilAdvancedMDRecordExportFiles\__construct(), ilAdvancedMDRecordImportFiles\__construct(), ilObjTest\_createImportDirectory(), ilObjQuestionPool\_createImportDirectory(), ilHtmlPurifierAbstractLibWrapper\_getCacheDirectory(), ilExport\_getExportDirectory(), ilObjCategoryGUI\_getImportDir(), ilFileDataMail\_lookupDiskUsageOfUser(), assLongMenu\buildFolderName(), ilChatroomAdminViewTask\checkDirectory(), ilObjStyleSheet\cleanExportDirectory(), ilObjContentObject\createExportDirectory(), ilScorm2004Export\createExportDirectory(), ilObjSurvey\createExportDirectory(), ilObjSurveyQuestionPool\createExportDirectory(), ilObjTest\createExportDirectory(), ilObjQuestionPool\createExportDirectory(), ilObjStyleSheet\createExportDirectory(), ilObjUserFolder\createExportDirectory(), ilObjGlossary\createImportDirectory(), ilObjContentObject\createImportDirectory(), ilObjSurvey\createImportDirectory(), ilObjSurveyQuestionPool\createImportDirectory(), ilObjStyleSheet\createImportDirectory(), ilMediaItem\createWorkDirectory(), ilObjSurveyQuestionPool\deleteAllData(), ilObjQuestionPool\deleteQuestionpool(), ilObjSurvey\deleteSurveyRecord(), ilObjTest\deleteTest(), ilSCORMOfflineModeGUI\executeCommand(), ilBcryptPasswordEncoder\getClientSaltLocation(), ilObjContentObject\getDataDirectory(), ilObjContentObject\getExportDirectory(), ilObjQuestionPool\getExportDirectory(), ilObjSurvey\getExportDirectory(), ilObjSurveyQuestionPool\getExportDirectory(), ilObjTest\getExportDirectory(), ilObjUserFolder\getExportDirectory(), ilScorm2004Export\getExportDirectoryForType(), ilObjBibliographic\getFileDirectory(), ilMediaImageUtil\getImageSize(), ilObjUserFolderGUI\getImportDir(), ilObjGlossary\getImportDirectory(), ilObjContentObject\getImportDirectory(), ilObjSurvey\getImportDirectory(), ilObjSurveyQuestionPool\getImportDirectory(), ilLMMultiSrt\getMultiSrtUploadDir(), ilFSStorageMail\getRelativePathExMailDirectory(), ilChatroomUploadFileTask\getUploadPath(), ilMediaItem\getWorkDirectory(), ilTempnam(), ilBibliographicDataSet\importLibraryFile(), ilFileSystemStorage\init(), ilOpenIdSettings\initConsumer(), ilOpenIdSettings\initTempDir(), ilPropertyFormGUI\keepFileUpload(), ilTestQuestionPoolExporter\lookupExportDirectory(), ilXmlExporter\lookupExportDirectory(), ilPropertyFormGUI\rebuildUploadedFiles(), and ilObjSAHSLearningModule\zipLmForOfflineMode().

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◆ getDir()

static ilUtil::getDir (   $a_dir,
  $a_rec = false,
  $a_sub_dir = "" 
)
static

get directory

Definition at line 2600 of file class.ilUtil.php.

2601 {
2602 $current_dir = opendir($a_dir.$a_sub_dir);
2603
2604 $dirs = array();
2605 $files = array();
2606 $subitems = array();
2607 while($entry = readdir($current_dir))
2608 {
2609 if(is_dir($a_dir."/".$entry))
2610 {
2611 $dirs[$entry] = array("type" => "dir", "entry" => $entry,
2612 "subdir" => $a_sub_dir);
2613 if ($a_rec && $entry != "." && $entry != "..")
2614 {
2615 $si = ilUtil::getDir($a_dir, true, $a_sub_dir."/".$entry);
2616 $subitems = array_merge($subitems, $si);
2617 }
2618 }
2619 else
2620 {
2621 if ($entry != "." && $entry != "..")
2622 {
2623 $size = filesize($a_dir.$a_sub_dir."/".$entry);
2624 $files[$entry] = array("type" => "file", "entry" => $entry,
2625 "size" => $size, "subdir" => $a_sub_dir);
2626 }
2627 }
2628 }
2629 ksort($dirs);
2630 ksort($files);
2631
2632 return array_merge($dirs, $files, $subitems);
2633 }
ilUtil\getDir
static getDir($a_dir, $a_rec=false, $a_sub_dir="")
get directory
Definition: class.ilUtil.php:2600
$si
$si
Definition: il_securimage_play.php:7
$dirs
$dirs
Definition: updateADLTree.php:86

References $dirs, $si, $size, and getDir().

Referenced by assOrderingQuestion\cleanImagefiles(), ilSCORM13Package\dbImportSco(), ilObjMediaObjectGUI\editFilesObject(), ilFileDataMail\getAttachmentPathByMD5Filename(), getDir(), ilFileSystemTableGUI\getEntries(), ilFileDataForum\getFileDataByMD5Filename(), ilFileSystemGUI\getFileList(), ilUploadDirFilesTableGUI\getFiles(), ilAdvancedMDRecordExportFiles\getFiles(), ilObjMediaObject\getFilesOfDirectory(), ilObjStyleSheet\getImages(), ilExAssignment\getMultiFeedbackFiles(), ilLMMultiSrt\getMultiSrtFiles(), ilObjMediaObject\getMultiSrtFiles(), ilObjUser\getPersonalDataExportFile(), ilObjMediaObject\getSrtFiles(), ilCertificate\importCertificate(), ilObjUserFolderGUI\importUserRoleAssignmentObject(), ilFileDataForum\unlinkFilesByMD5Filenames(), ilFileSystemGUI\unzipFile(), ilObjHelpSettings\uploadHelpModule(), and ilExAssignment\uploadMultiFeedbackFile().

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◆ getFileSizeInfo()

static ilUtil::getFileSizeInfo ( )
static

Definition at line 4762 of file class.ilUtil.php.

4763 {
4764 $max_filesize = self::formatBytes(
4765 self::getUploadSizeLimitBytes()
4766 );
4767
4768 global $lng;
4769 /*
4770 // get the value for the maximal uploadable filesize from the php.ini (if available)
4771 $umf=get_cfg_var("upload_max_filesize");
4772 // get the value for the maximal post data from the php.ini (if available)
4773 $pms=get_cfg_var("post_max_size");
4774
4775 // use the smaller one as limit
4776 $max_filesize=min($umf, $pms);
4777 if (!$max_filesize) $max_filesize=max($umf, $pms);
4778 */
4779 return $lng->txt("file_notice")." $max_filesize.";
4780 }
ilUtil\formatBytes
static formatBytes($size, $decimals=0)
Definition: class.ilUtil.php:4782

References $lng, and formatBytes().

Referenced by ilImageWizardInputGUI\insert(), ilMatchingWizardInputGUI\insert(), ilMultipleChoiceWizardInputGUI\insert(), and ilSingleChoiceWizardInputGUI\insert().

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◆ getGDSupportedImageType()

static ilUtil::getGDSupportedImageType (   $a_desired_type)
static

returns the best supported image type by this PHP build

Parameters
string$desired_typedesired image type ("jpg" | "gif" | "png")
Returns
string supported image type ("jpg" | "gif" | "png" | "")

Definition at line 3566 of file class.ilUtil.php.

3567 {
3568 $a_desired_type = strtolower($a_desired_type);
3569 // get supported Image Types
3570 $im_types = ImageTypes();
3571
3572 switch($a_desired_type)
3573 {
3574 case "jpg":
3575 case "jpeg":
3576 if ($im_types & IMG_JPG) return "jpg";
3577 if ($im_types & IMG_GIF) return "gif";
3578 if ($im_types & IMG_PNG) return "png";
3579 break;
3580
3581 case "gif":
3582 if ($im_types & IMG_GIF) return "gif";
3583 if ($im_types & IMG_JPG) return "jpg";
3584 if ($im_types & IMG_PNG) return "png";
3585 break;
3586
3587 case "png":
3588 if ($im_types & IMG_PNG) return "png";
3589 if ($im_types & IMG_JPG) return "jpg";
3590 if ($im_types & IMG_GIF) return "gif";
3591 break;
3592
3593 case "svg":
3594 if ($im_types & IMG_PNG) return "png";
3595 if ($im_types & IMG_JPG) return "jpg";
3596 if ($im_types & IMG_GIF) return "gif";
3597 break;
3598 }
3599
3600 return "";
3601 }

Referenced by ilMediaItem\getMapWorkCopyType().

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◆ getHtmlPath()

static ilUtil::getHtmlPath (   $relative_path)
static

get url of path

Author
Brandon Blackmoor brand.nosp@m.on.b.nosp@m.lackm.nosp@m.oor@.nosp@m.jfcom.nosp@m..mil @access public
Parameters
$relative_pathstring complete path to file, relative to web root (e.g. /data/pfplms103/mobs/mm_732/athena_standing.jpg)

Definition at line 150 of file class.ilUtil.php.

151 {
152 if (substr($relative_path, 0, 2) == './')
153 {
154 $relative_path = (substr($relative_path, 1));
155 }
156 if (substr($relative_path, 0, 1) != '/')
157 {
158 $relative_path = '/' . $relative_path;
159 }
160 $htmlpath = ILIAS_HTTP_PATH . $relative_path;
161 return $htmlpath;
162 }

Referenced by ilObjMediaObject\_getURL(), ilPreview\getImages(), SurveyMatrixQuestionGUI\getPrintView(), SurveyMultipleChoiceQuestionGUI\getPrintView(), SurveySingleChoiceQuestionGUI\getPrintView(), SurveyTextQuestionGUI\getPrintView(), assKprimChoiceGUI\getSolutionOutput(), assMultipleChoiceGUI\getSolutionOutput(), assSingleChoiceGUI\getSolutionOutput(), and ilAuthApache\login().

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◆ getImagePath()

static ilUtil::getImagePath (   $img,
  $module_path = "",
  $mode = "output",
  $offline = false 
)
static

get image path (for images located in a template directory)

@access public

Parameters
stringfull image filename (e.g. myimage.png)
booleanshould be set to true, if the image is within a module template directory (e.g. content/templates/default/images/test.png)

Definition at line 71 of file class.ilUtil.php.

72 {
73 global $ilias, $styleDefinition, $ilCtrl, $ilUser;
74
75 if (is_int(strpos($_SERVER["PHP_SELF"], "setup.php")))
76 {
77 $module_path = "..";
78 }
79 if ($module_path != "")
80 {
81 $module_path = "/".$module_path;
82 }
83
84 // default image
85 $default_img = ".".$module_path."/templates/default/images/".$img;
86
87 // use ilStyleDefinition instead of account to get the current skin and style
88 require_once("./Services/Style/classes/class.ilStyleDefinition.php");
89 $current_skin = ilStyleDefinition::getCurrentSkin();
90 $current_style = ilStyleDefinition::getCurrentStyle();
91
92 if (is_object($styleDefinition))
93 {
94 $image_dir = $styleDefinition->getImageDirectory(
95 ilStyleDefinition::getCurrentMasterStyle(),
96 $current_style);
97 }
98 if ($current_skin == "default")
99 {
100 $user_img = ".".$module_path."/templates/default/".$image_dir."/".$img;
101 $skin_img = ".".$module_path."/templates/default/images/".$img;
102 }
103 else if (is_object($styleDefinition) && $current_skin != "default")
104 {
105 $user_img = "./Customizing/global/skin/".
106 $current_skin.$module_path."/".$image_dir."/".$img;
107 $skin_img = "./Customizing/global/skin/".
108 $current_skin.$module_path."/images/".$img;
109 }
110
111 // temp svg patch
112 /*
113 $pi = pathinfo($img);
114 if ($pi["dirname"] != "") {
115 $pi["dirname"] = $pi["dirname"]."/";
116 }
117 $svg_img = ".".$module_path."/templates/default/images/".$pi["dirname"].$pi["filename"].".svg";
118 if (file_exists($svg_img))
119 {
120 return $svg_img;
121 }*/
122
123
124 if ($offline)
125 {
126 return "./images/".$img;
127 }
128 else if (@file_exists($user_img) && $image_dir != "")
129 {
130 return $user_img; // found image for skin and style
131 }
132 else if (file_exists($skin_img))
133 {
134 return $skin_img; // found image in skin/images
135 }
136
137 return $default_img; // take image in default
138 }
ilStyleDefinition\getCurrentMasterStyle
static getCurrentMasterStyle()
get the current style
Definition: class.ilStyleDefinition.php:428
ilStyleDefinition\getCurrentStyle
static getCurrentStyle()
get the current style
Definition: class.ilStyleDefinition.php:362
$ilCtrl
global $ilCtrl
Definition: ilias.php:18
$img
$img
Definition: securimage_play.php:39

References $_SERVER, $ilCtrl, $ilUser, $img, ilStyleDefinition\getCurrentMasterStyle(), and ilStyleDefinition\getCurrentStyle().

Referenced by ilChatroomBlockGUI\__construct(), ilPDMailBlockGUI\__construct(), ilCourseContentGUI\__editAdvancedUserTimings(), ilCourseContentGUI\__editUserTimings(), ilLearningProgressBaseGUI\__getLegendHTML(), ilCourseContentGUI\__renderUserItem(), ilObjRoleGUI\__setHeader(), ilObjUserFolderGUI\__showAppliedUsersTable(), ilObjCourseGUI\__showDeleteSubscriberTable(), ilObjCourseGUI\__showRemoveFromWaitingListTable(), ilObjCategoryGUI\__showRolesTable(), ilLocalUserGUI\__showRolesTable(), ilObjCategoryGUI\__showUsersTable(), ilObjCourseGUI\__showWaitingListTable(), ilPermanentLinkGUI\_getBookmarksSelectionList(), ilObject\_getIcon(), ilPlugin\_getImagePath(), ilLearningProgressBaseGUI\_getImagePathForStatus(), ilObjUser\_getPersonalPicturePath(), ilPCTableGUI\_renderTable(), ilObjDataCollectionGUI\addHeaderAction(), ilWikiPageGUI\addHeaderAction(), ilContainerGUI\addHeaderRow(), ilPDSelectedItemsBlockGUI\addHeaderRow(), ilContainerRenderer\addHeaderRow(), ilLMChapterImportForm\addNode(), ilPDSelectedItemsBlockGUI\addParentRow(), ilContainerGUI\addStandardRow(), ilPDSelectedItemsBlockGUI\addStandardRow(), ilConditionHandlerGUI\askDelete(), ilCourseObjectivesGUI\askDeleteObjective(), ilPersonalSkillsGUI\assignMaterials(), ilObjContentObjectGUI\chapters(), ilContainerGUI\cloneWizardPageObject(), ilObjForumGUI\cloneWizardPageObject(), ilObjCourseGUI\confirmAssignFromWaitingListObject(), ilObjGroupGUI\confirmAssignFromWaitingListObject(), ilObjSessionGUI\confirmAssignFromWaitingListObject(), ilObjCourseGUI\confirmAssignSubscribersObject(), ilObjGroupGUI\confirmAssignSubscribersObject(), ilObjSessionGUI\confirmAssignSubscribersObject(), ilGlossaryTermGUI\confirmDefinitionDeletion(), ilPDExternalFeedBlockGUI\confirmDeleteFeedBlock(), ilObjGroupGUI\confirmDeleteMembersObject(), ilObjRoleGUI\confirmDeleteRoleObject(), ilObjMediaCastGUI\confirmDeletionItemsObject(), ilObjCourseGUI\confirmRefuseFromListObject(), ilObjGroupGUI\confirmRefuseFromListObject(), ilObjSessionGUI\confirmRefuseFromListObject(), ilObjCourseGUI\confirmRefuseSubscribersObject(), ilObjGroupGUI\confirmRefuseSubscribersObject(), ilObjSessionGUI\confirmRefuseSubscribersObject(), ilCourseParticipantsGroupsGUI\confirmRemove(), ilOrgUnitStaffGUI\confirmRemoveUser(), assErrorText\createErrorTextOutput(), ilSCORM13Player\debugGUI(), ilObjCourseGUI\deleteMembersObject(), ilObjSCORM2004LearningModuleGUI\deleteNodes(), ilObjSkillManagementGUI\deleteNodes(), ilObjTestGUI\deleteSingleUserResultsObject(), ilLMEditorGUI\displayLocator(), ilPageObjectGUI\displayMedia(), ilPCDataTableGUI\editData(), ilPCDataTableGUI\editDataCl(), ilRegistrationSettingsGUI\editEmailAssignments(), ilObjMediaObjectGUI\editFilesObject(), ilLMPageObjectGUI\editLayout(), ilObjTypeDefinitionGUI\editObject(), ilContainerGUI\editPageContentObject(), ilRegistrationSettingsGUI\editRoles(), ilGlossaryTermGUI\editTerm(), ilCourseContentGUI\editTimings(), ilObjSessionGUI\eventsListObject(), ilBlogPostingGUI\executeCommand(), ilTermDefinitionEditorGUI\executeCommand(), ilLMPageObjectGUI\executeCommand(), ilPortfolioRepositoryGUI\executeCommand(), ilSCORM2004PageNodeGUI\executeCommand(), ilObjSAHSLearningModuleGUI\executeCommand(), ilPCInteractiveImageGUI\executeCommand(), ilPCMediaObjectGUI\executeCommand(), ilPersonalSkillsGUI\executeCommand(), ilObjContentObjectGUI\explorer(), ilSystemStyleHTMLExport\export(), ilObjGlossary\exportHTML(), ilObjContentObject\exportHTML(), ilObjUserFolderGUI\exportObject(), ilTable2GUI\fillActionRow(), ilLuceneAdvancedSearchGUI\fillAdminPanel(), ilLuceneSearchGUI\fillAdminPanel(), ilTemplate\fillAdminPanel(), ilCalendarSelectionBlockGUI\fillDataSection(), ilBlockGUI\fillDetailRow(), ilTable2GUI\fillHeader(), ilBlockGUI\fillHeaderCommands(), ilCopyWizardPage\fillMainBlock(), ilBookmarkAdministrationTableGUI\fillRow(), ilConditionHandlerTableGUI\fillRow(), ilCourseObjectiveQuestionsTableGUI\fillRow(), ilCourseParticipantsTableGUI\fillRow(), ilGroupParticipantsTableGUI\fillRow(), ilItemGroupItemsTableGUI\fillRow(), ilExportIDTableGUI\fillRow(), ilLMPagesTableGUI\fillRow(), ilMediaPoolTableGUI\fillRow(), ilPollUserTableGUI\fillRow(), ilObjectivesAlignmentTableGUI\fillRow(), ilSessionMaterialsTableGUI\fillRow(), ilSessionOverviewTableGUI\fillRow(), ilWikiContributorsTableGUI\fillRow(), ilAccessPermissionsStatusTableGUI\fillRow(), ilAvailableRolesStatusTableGUI\fillRow(), ilAuthLoginPageEditorTableGUI\fillRow(), ilShibbolethRoleAssignmentTableGUI\fillRow(), ilCalendarCategoryTableGUI\fillRow(), ilCalendarChangedAppointmentsTableGUI\fillRow(), ilCalendarInboxSharedTableGUI\fillRow(), ilCalendarManageTableGUI\fillRow(), ilCalendarSharedListTableGUI\fillRow(), ilClipboardTableGUI\fillRow(), ilFileSystemTableGUI\fillRow(), ilHistoryTableGUI\fillRow(), ilLDAPRoleAssignmentTableGUI\fillRow(), ilLDAPServerTableGUI\fillRow(), ilPDNewsTableGUI\fillRow(), ilUsersOnlineBlockGUI\fillRow(), ilSkillAssignMaterialsTableGUI\fillRow(), ilPageLayoutTableGUI\fillRow(), ilLPCollectionSettingsTableGUI\fillRow(), ilLPProgressTableGUI\fillRow(), ilExGradesTableGUI\fillRow(), ilExParticipantTableGUI\fillRow(), ilSurveyQuestionsTableGUI\fillRow(), ilTestQuestionsTableGUI\fillRow(), ilQuestionBrowserTableGUI\fillRow(), ilTrObjectUsersPropsTableGUI\fillRow(), ilTrUserObjectsPropsTableGUI\fillRow(), ilPDMailBlockGUI\fillRow(), ilExerciseMemberTableGUI\fillRow(), ilDidacticTemplateSettingsTableGUI\fillRow(), ilECSServerTableGUI\fillRow(), ilTrMatrixTableGUI\fillRow(), ilDataCollectionFieldListTableGUI\fillRow(), ilTemplate\fillSideIcons(), ilClassificationBlockGUI\filterContainer(), ilSAHSPresentationGUI\finishSahs(), ilSCORMPresentationGUI\finishSahs(), assQuestion\fixUnavailableSkinImageSources(), ilWorkspaceFolderExplorer\formatHeader(), ilGlossarySelectorGUI\formatHeader(), ilAdministrationExplorer\formatHeader(), ilFileSelectorGUI\formatHeader(), ilAICCExplorer\formatObject(), ilHACPExplorer\formatObject(), ilContainerGUI\forwardToPageObject(), ilSecurImageUtil\getAudioScript(), ilChapterHierarchyFormGUI\getChildIcon(), ilHierarchyFormGUI\getChildIcon(), ilChapterHierarchyFormGUI\getChildIconAlt(), ilHierarchyFormGUI\getContent(), ilPublicUserProfileGUI\getEmbeddable(), ilAsyncPropertyFormGUI\getErrorMessageTemplate(), ilStudyProgrammeExpandableProgressListGUI\getExpandedImageURL(), ilCloudPluginItemCreationListGUI\getGroupedListItems(), ilObjectListGUI\getHeaderAction(), ilAdvancedSelectionListGUI\getHTML(), ilRatingGUI\getHTML(), ilDataCollectionTreePickInputGUI\getHtml(), ilLMChapterImportForm\getHTML(), ilMainMenuSearchGUI\getHTML(), ilChecklistGUI\getHTML(), ilLMTracker\getIconForLMObject(), ilSkillTreeNode\getIconPath(), ilObjSCORMInitData\getIliasScormVars(), ilSurveySkillExplorer\getImage(), ilCopyWizardExplorer\getImage(), ilExplorer\getImage(), ilImageMapEditorGUI\getImageMapOutput(), ilSCORM13Player\getInlineCSS(), ilCloudPluginFileTreeGUI\getItemHtml(), ilContainerStartObjectsContentTableGUI\getItems(), ilObjContentObjectGUI\getLayoutOption(), ilHierarchyFormGUI\getLevelHTML(), ilBookmarkBlockGUI\getListRowData(), ilPDNotesBlockGUI\getListRowData(), ilAwarenessGUI\getMainMenuHTML(), ilMediaPlayerGUI\getMp3PlayerHtml(), ilLMEditorExplorerGUI\getNodeIcon(), ilLMTOCExplorerGUI\getNodeIcon(), ilPublicSectionExplorerGUI\getNodeIcon(), ilMediaPoolExplorerGUI\getNodeIcon(), ilSCORM2004EditorExplorerGUI\getNodeIcon(), ilBookmarkExplorerGUI\getNodeIcon(), ilMailExplorer\getNodeIcon(), ilPersonalSkillExplorerGUI\getNodeIcon(), ilSkillTemplateTreeExplorerGUI\getNodeIcon(), ilSkillTreeExplorerGUI\getNodeIcon(), ilVirtualSkillTreeExplorerGUI\getNodeIcon(), ilTaxonomyExplorerGUI\getNodeIcon(), ilNoteGUI\getNoteListHTML(), ilStudyProgrammeExpandableProgressListGUI\getNotExpandedImageURL(), ilExplorer\getOutput(), ilSCORMExplorer\getOutputIcons(), ilExAssignmentGUI\getOverviewHeader(), assKprimChoiceGUI\getPreview(), assMatchingQuestionGUI\getPreview(), assMultipleChoiceGUI\getPreview(), assOrderingQuestionGUI\getPreview(), assSingleChoiceGUI\getPreview(), SurveyMatrixQuestionGUI\getPrintView(), SurveyMultipleChoiceQuestionGUI\getPrintView(), SurveySingleChoiceQuestionGUI\getPrintView(), SurveyTextQuestionGUI\getPrintView(), ilTestQuestionNavigationGUI\getQuestionMarkIconSource(), ilTestServiceGUI\getResultsSignature(), assLongMenuGUI\getSelectGapTemplate(), ilFileUploadGUI\getSharedHtml(), assClozeTestGUI\getSolutionOutput(), assFileUploadGUI\getSolutionOutput(), assFlashQuestionGUI\getSolutionOutput(), assImagemapQuestionGUI\getSolutionOutput(), assJavaAppletGUI\getSolutionOutput(), assKprimChoiceGUI\getSolutionOutput(), assMatchingQuestionGUI\getSolutionOutput(), assMultipleChoiceGUI\getSolutionOutput(), assNumericGUI\getSolutionOutput(), assOrderingHorizontalGUI\getSolutionOutput(), assOrderingQuestionGUI\getSolutionOutput(), assSingleChoiceGUI\getSolutionOutput(), assTextQuestionGUI\getSolutionOutput(), assTextSubsetGUI\getSolutionOutput(), ilDataCollectionRecord\getStandardFieldHTML(), ilObjGlossaryGUI\getTemplate(), assMultipleChoiceGUI\getTestOutput(), assKprimChoiceGUI\getTestOutput(), assSingleChoiceGUI\getTestOutput(), assMatchingQuestionGUI\getTestOutput(), assOrderingQuestionGUI\getTestOutput(), assLongMenuGUI\getTextGapTemplate(), ilBookmarkBlockGUI\ilBookmarkBlockGUI(), ilLMPresentationGUI\ilLMHead(), ilLMPresentationGUI\ilLMNavigation(), ilLMPresentationGUI\ilMedia(), ilNoteGUI\ilNoteGUI(), ilSCORM2004ScoGUI\import(), ilCloudPluginDeleteGUI\initDeleteItem(), ilLMPageObjectGUI\initEditLayoutForm(), ilObjGroupGUI\initForm(), ilConditionHandlerGUI\initFormCondition(), ilContainerReferenceGUI\initFormEditSelection(), ilContainerReferenceGUI\initFormSelection(), ilObjForumGUI\initForumCreateForm(), ilObjCourseGUI\initHeaderAction(), ilObjGroupGUI\initHeaderAction(), ilObjBlogGUI\initHeaderAction(), SurveyConstraintsTableGUI\initItems(), ilObjFileGUI\initMultiUploadForm(), ilObjUserFolderGUI\initNewAccountMailForm(), ilWikiPageGUI\initPrintViewSelectionForm(), ilLMPresentationGUI\initScreenHead(), ilObjWikiGUI\initSettingsForm(), ilObjFileGUI\initSingleUploadForm(), ilCloudPluginUploadGUI\initUploadForm(), ilObjFileGUI\initZipUploadForm(), ilColorPickerInputGUI\insert(), ilTRBLColorPickerInputGUI\insert(), ilCategoryWizardInputGUI\insert(), ilMatrixRowWizardInputGUI\insert(), ilObjectListGUI\insertIconsAndCheckboxes(), ilObjOrgUnitListGUI\insertInfoScreenCommand(), ilObjectListGUI\insertInfoScreenCommand(), ilPropertyFormGUI\insertItem(), ilObjectListGUI\insertPayment(), ilCourseObjectiveListGUI\insertProgressInfo(), ilObjectListGUI\insertTitle(), ilAICCPresentationGUI\launchSahs(), ilSAHSPresentationGUI\launchSahs(), ilHACPPresentationGUI\launchSahs(), ilSCORMPresentationGUI\launchSahs(), ilGlossaryPresentationGUI\listDefinitions(), ilGlossaryTermGUI\listDefinitions(), ilGlossaryTermGUI\listUsages(), ilPDSelectedItemsBlockGUI\manageObject(), ilGlossaryPresentationGUI\media(), ilObjCourseGUI\membersObject(), ilObjGroupGUI\membersObject(), ilObjSessionGUI\membersObject(), ilObjSCORMLearningModuleGUI\newModuleVersion(), ilDataCollectionDatatype\parseHTML(), ilObjMediaPoolSubItemListGUI\parseImage(), ilObjRoleTemplateGUI\permObject(), ilPersonalDesktopGUI\prepareContentView(), ilGlossaryPresentationGUI\prepareOutput(), ilObjSystemFolderGUI\printProxyStatus(), ilGlossaryPresentationGUI\printViewSelection(), ilTable2GUI\render(), ilTableGUI\render(), ilProgressBar\render(), ilHierarchyFormGUI\renderChild(), ilRatingGUI\renderDetails(), ilCalendarSelectionBlockGUI\renderItem(), ilNestedOrderingGUI\renderListItem(), ilSCORM2004Asset\renderNavigation(), ilSurveyPageGUI\renderPage(), ilMainMenuGUI\renderStatusBox(), ilPersonalSkillsGUI\selfEvaluation(), ilImageLinkButton\setImage(), ilSAHSPresentationGUI\setInfoTabs(), ilSCORM2004NodeGUI\setLocator(), ilSkillTreeNodeGUI\setLocator(), ilSCORMOfflineModeGUI\setOfflineModeTabs(), ilObjContentObjectGUI\setTabs(), ilObjTaxonomyGUI\setTabs(), ilObjFileBasedLMGUI\setTabs(), ilStructureObjectGUI\setTabs(), ilSCORM2004AssetGUI\setTabs(), ilSCORM2004ChapterGUI\setTabs(), ilSCORM2004PageNodeGUI\setTabs(), ilSCORM2004ScoGUI\setTabs(), ilSCORM2004SeqChapterGUI\setTabs(), ilObjSAHSLearningModuleGUI\setTabs(), ilObjMediaObjectGUI\setTabs(), ilSkillTemplateGUI\setTabs(), ilPageLayoutGUI\setTabs(), ilObjPortfolioGUI\setTitleAndDescription(), ilObjWorkspaceRootFolderGUI\setTitleAndDescription(), ilObjLanguageExtGUI\setTitleAndDescription(), ilObjUserGUI\setTitleAndDescription(), ilObjGlossaryGUI\showActions(), ilLMObjectGUI\showActions(), ilObjContentObjectGUI\showActions(), ilObjStyleSettingsGUI\showActions(), ilObjUserFolderGUI\showActions(), ilContainerGUI\showAdministrationPanel(), ilPasswordAssistanceGUI\showAssignPasswordForm(), ilPasswordAssistanceGUI\showAssistanceForm(), ilStartUpGUI\showCASLoginForm(), ilGlossaryPresentationGUI\showDownloadList(), ilLMPresentationGUI\showDownloadList(), ilCalendarMonthGUI\showEvents(), ilExternalFeedBlockGUI\showFeedItem(), ilPDExternalFeedBlockGUI\showFeedItem(), ilCalendarDayGUI\showFulldayAppointment(), ilCalendarWeekGUI\showFulldayAppointment(), ilObjMediaCastGUI\showGallery(), ilMailGUI\showHeader(), ilStructureObjectGUI\showHierarchy(), ilInternalLinkGUI\showLinkHelp(), ilPDMailBlockGUI\showMail(), ilObjMediaPoolGUI\showMedia(), ilPasswordAssistanceGUI\showMessageForm(), ilObjSCORM2004LearningModuleGUI\showOrganization(), ilSCORM2004NodeGUI\showOrganization(), ilPageObjectGUI\showPage(), ilContainerGUI\showPasteTreeObject(), ilLMPresentationGUI\showPrintView(), ilLMPresentationGUI\showPrintViewSelection(), ilPDTaggingBlockGUI\showResourcesForTag(), ilMailSearchGUI\showResults(), ilAssQuestionSkillAssignmentsGUI\showSkillSelectionCmd(), ilCourseContentGUI\showStartObjects(), ilLMPresentationGUI\showTableOfContents(), ilNoteGUI\showTargets(), ilObjectCopyGUI\showTargetSelectionTree(), ilObjSCORM2004LearningModuleGUI\showTree(), ilMailFolderGUI\showUser(), ilPasswordAssistanceGUI\showUsernameAssistanceForm(), ilCourseContentGUI\showUserTimings(), ilStructureObjectGUI\subchap(), assFormulaQuestion\substituteVariables(), ilObjQuestionPoolGUI\uploadQplObject(), ilObjTestGUI\uploadTstObject(), ilSCORMOfflineModeGUI\view(), and ilCourseArchivesGUI\view().

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◆ getImageTagByType()

static ilUtil::getImageTagByType (   $a_type,
  $a_path,
  $a_big = false 
)
static

Builds an html image tag TODO: function still in use, but in future use getImagePath and move HTML-Code to your template file @access public.

Parameters
stringobject type
stringtpl path

Definition at line 29 of file class.ilUtil.php.

30 {
31 global $lng;
32
33 $size = ($a_big)
34 ? "big"
35 : "small";
36
37 include_once("./Services/Object/classes/class.ilObject.php");
38 $filename = ilObject::_getIcon("", $size, $a_type);
39
40 return "<img src=\"".$filename."\" alt=\"".$lng->txt("obj_".$a_type)."\" title=\"".$lng->txt("obj_".$a_type)."\" border=\"0\" vspace=\"0\"/>";
41 }
$filename
$filename
Definition: buildRTE.php:89
ilObject\_getIcon
static _getIcon($a_obj_id="", $a_size="big", $a_type="", $a_offline=false)
Get icon for repository item.
Definition: class.ilObject.php:1900

References $filename, $lng, $size, and ilObject\_getIcon().

Referenced by ilObjMediaPoolGUI\confirmRemove(), ilObjContentObjectGUI\delete(), ilBookmarkAdministrationGUI\delete(), ilObjStyleSheetGUI\deleteObject(), ilObjStyleSettingsGUI\deletePglObject(), ilObjStyleSettingsGUI\deleteStyleObject(), ilObjSCORMLearningModuleGUI\deleteTrackingForUser(), ilObjTypeDefinitionGUI\displayList(), ilObjTypeDefinitionGUI\editObject(), and ilObjSCORMLearningModuleGUI\stopUserOfflineMode().

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◆ getJavaPath()

static ilUtil::getJavaPath ( )
static

get full java path (dir + java command)

Definition at line 2403 of file class.ilUtil.php.

2404 {
2405 return PATH_TO_JAVA;
2406 //global $ilias;
2407
2408 //return $ilias->getSetting("java_path");
2409 }

Referenced by ilObjSCORMValidator\validateXML().

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◆ getJSLocation()

static ilUtil::getJSLocation (   $a_js_name,
  $a_js_location = "",
  $add_version = FALSE 
)
static

get full javascript file name (path inclusive) of current user

Parameters
$a_js_namestring The name of the js file
$a_js_locationstring The location of the js file e.g. a module path
$add_versionboolean Add version information to the filename @access public

Definition at line 223 of file class.ilUtil.php.

224 {
225 global $ilias;
226
227 // add version as parameter to force reload for new releases
228 $js_name = $a_js_name;
229 if (strlen($a_js_location) && (strcmp(substr($a_js_location, -1), "/") != 0)) $a_js_location = $a_js_location . "/";
230
231 $filename = "";
232 // use ilStyleDefinition instead of account to get the current skin
233 require_once("./Services/Style/classes/class.ilStyleDefinition.php");
234 if (ilStyleDefinition::getCurrentSkin() != "default")
235 {
236 $filename = "./Customizing/global/skin/".ilStyleDefinition::getCurrentSkin()."/".$a_js_location.$js_name;
237 }
238 if (strlen($filename) == 0 || !file_exists($filename))
239 {
240 $filename = "./" . $a_js_location . "templates/default/".$js_name;
241 }
242 $vers = "";
243 if ($add_version)
244 {
245 $vers = str_replace(" ", "-", $ilias->getSetting("ilias_version"));
246 $vers = "?vers=".str_replace(".", "-", $vers);
247 }
248 return $filename . $vers;
249 }

References $filename.

Referenced by ilTestPlayerAbstractGUI\populateIntermediateSolutionSaver().

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◆ getMemString()

static ilUtil::getMemString ( )
static

get current memory usage as string

Definition at line 3737 of file class.ilUtil.php.

3738 {
3739 $my_pid = getmypid();
3740 return ("MEMORY USAGE (% KB PID ): ".`ps -eo%mem,rss,pid | grep $my_pid`);
3741 }

◆ getMySQLTimestamp()

static ilUtil::getMySQLTimestamp (   $a_ts)
static

Get MySQL timestamp in 4.1.x or higher format (yyyy-mm-dd hh:mm:ss) This function converts a timestamp, if MySQL 4.0 is used.

Parameters
stringMySQL timestamp string
Returns
string MySQL 4.1.x timestamp string

Definition at line 4925 of file class.ilUtil.php.

4926 {
4927 global $ilDB;
4928
4929 return $a_ts;
4930 }

References $ilDB.

Referenced by ilExSubmission\getLastSubmission().

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◆ getNewContentStyleSheetLocation()

static ilUtil::getNewContentStyleSheetLocation (   $mode = "output")
static

get full style sheet file name (path inclusive) of current user

@access public

Definition at line 292 of file class.ilUtil.php.

293 {
294 global $ilias;
295
296 // add version as parameter to force reload for new releases
297 if ($mode != "filesystem")
298 {
299 $vers = str_replace(" ", "-", $ilias->getSetting("ilias_version"));
300 $vers = "?vers=".str_replace(".", "-", $vers);
301 }
302
303 // use ilStyleDefinition instead of account to get the current skin and style
304 require_once("./Services/Style/classes/class.ilStyleDefinition.php");
305 if (ilStyleDefinition::getCurrentSkin() == "default")
306 {
307 $in_style = "./templates/".ilStyleDefinition::getCurrentSkin()."/"
308 .ilStyleDefinition::getCurrentStyle()."_cont.css";
309 }
310 else
311 {
312 $in_style = "./Customizing/global/skin/".ilStyleDefinition::getCurrentSkin()."/"
313 .ilStyleDefinition::getCurrentStyle()."_cont.css";
314 }
315
316 if (is_file("./".$in_style))
317 {
318 return $in_style.$vers;
319 }
320 else
321 {
322 return "templates/default/delos_cont.css".$vers;
323 }
324 }

Referenced by ilTinyMCE\addCustomRTESupport(), ilTinyMCE\addRTESupport(), ilTinyMCE\addUserTextEditor(), and ilTemplate\fillNewContentStyle().

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◆ getP3PLocation()

static ilUtil::getP3PLocation ( )
static

Get p3p file path.

(Not in use yet, see class.ilTemplate.php->show())

@access public

Definition at line 258 of file class.ilUtil.php.

259 {
260 global $ilias;
261
262 if (defined("ILIAS_MODULE"))
263 {
264 $base = '';
265 for($i = 0;$i < count(explode('/',ILIAS_MODULE));$i++)
266 {
267 $base .= "../Services/Privacy/";
268 }
269 }
270 else
271 {
272 $base = "./Services/Privacy/";
273 }
274
275 if (is_file($base."w3c/p3p.xml"))
276 {
277 return ILIAS_HTTP_PATH."w3c/p3p.xml";
278 }
279 else
280 {
281 return ILIAS_HTTP_PATH."/w3c/p3p_template.xml";
282 }
283 }
ILIAS_MODULE
const ILIAS_MODULE
Definition: payment.php:15

References ILIAS_MODULE.

◆ getPasswordRequirementsInfo()

static ilUtil::getPasswordRequirementsInfo ( )
static 
 infotext for ilPasswordInputGUI setInfo()

@global <type> $lng

Returns
<string> info about allowed chars for password

Definition at line 1364 of file class.ilUtil.php.

1365 {
1366 global $lng;
1367
1368 include_once('./Services/PrivacySecurity/classes/class.ilSecuritySettings.php');
1369 $security = ilSecuritySettings::_getInstance();
1370
1371 $infos = array(sprintf($lng->txt('password_allow_chars'), self::getPasswordValidChars(false)));
1372
1373 // check if password to short
1374 if( $security->getPasswordMinLength() > 0 )
1375 {
1376 $infos[] = sprintf( $lng->txt('password_to_short'), $security->getPasswordMinLength() );
1377 }
1378
1379 // check if password not to long
1380 if( $security->getPasswordMaxLength() > 0 )
1381 {
1382 $infos[] = sprintf( $lng->txt('password_to_long'), $security->getPasswordMaxLength() );
1383 }
1384
1385 // if password must contains Chars and Numbers
1386 if( $security->isPasswordCharsAndNumbersEnabled() )
1387 {
1388 $infos[] = $lng->txt('password_must_chars_and_numbers');
1389 }
1390
1391 // if password must contains Special-Chars
1392 if( $security->isPasswordSpecialCharsEnabled() )
1393 {
1394 $infos[] = $lng->txt('password_must_special_chars');
1395 }
1396
1397 if($security->getPasswordNumberOfUppercaseChars() > 0)
1398 {
1399 $infos[] = sprintf($lng->txt('password_must_contain_ucase_chars'), $security->getPasswordNumberOfUppercaseChars());
1400 }
1401
1402 if($security->getPasswordNumberOfLowercaseChars() > 0)
1403 {
1404 $infos[] = sprintf($lng->txt('password_must_contain_lcase_chars'), $security->getPasswordNumberOfLowercaseChars());
1405 }
1406
1407 return implode('<br />', $infos);
1408 }

References $lng, and ilSecuritySettings\_getInstance().

Referenced by ilObjUserGUI\initForm(), ilPersonalSettingsGUI\initPasswordForm(), and ilPDNewsBlockGUI\initPrivateSettingsForm().

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◆ getPasswordValidChars()

static ilUtil::getPasswordValidChars (   $a_as_regex = true,
  $a_only_special_chars = false 
)
static

All valid chars for password.

Parameters
bool$a_as_regex
bool$a_only_special_chars
Returns
string

Definition at line 1338 of file class.ilUtil.php.

1339 {
1340 if( $a_as_regex )
1341 {
1342 if( $a_only_special_chars )
1343 {
1344 return '/[_\.\+\?\#\-\*\@!\$\%\~\/\:\;]+/';
1345 }
1346 else
1347 {
1348 return '/^[A-Za-z0-9_\.\+\?\#\-\*\@!\$\%\~\/\:\;]+$/';
1349 }
1350 }
1351 else
1352 {
1353 return 'A-Z a-z 0-9 _.+?#-*@!$%~/:;';
1354 }
1355 }

◆ getSecureTags()

static ilUtil::getSecureTags ( )
static

Definition at line 2781 of file class.ilUtil.php.

2782 {
2783 return array("strong", "em", "u", "strike", "ol", "li", "ul", "p", "div",
2784 "i", "b", "code", "sup", "sub", "pre", "gap", "a", "img", "bdo");
2785 }

Referenced by ilAssSelfAssessmentQuestionFormatter\getSelfAssessmentTags(), and secureString().

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◆ getSelectName()

static ilUtil::getSelectName (   $selected,
  $values 
)
static

???

@access public

Parameters
string
string

Definition at line 436 of file class.ilUtil.php.

437 {
438 return($values[$selected]);
439 }

◆ getStyleSheetLocation()

static ilUtil::getStyleSheetLocation (   $mode = "output",
  $a_css_name = "",
  $a_css_location = "" 
)
static

get full style sheet file name (path inclusive) of current user

Parameters
$modestring Output mode of the style sheet ("output" or "filesystem"). !"filesystem" generates the ILIAS version number as attribute to force the reload of the style sheet in a different ILIAS version
$a_css_namestring The name of the style sheet. If empty, the default style name will be chosen
$a_css_locationstring The location of the style sheet e.g. a module path. This parameter only makes sense when $a_css_name is used @access public

Definition at line 176 of file class.ilUtil.php.

177 {
178 global $ilias;
179
180 // add version as parameter to force reload for new releases
181 // use ilStyleDefinition instead of account to get the current style
182 require_once("./Services/Style/classes/class.ilStyleDefinition.php");
183 $stylesheet_name = (strlen($a_css_name))
184 ? $a_css_name
185 : ilStyleDefinition::getCurrentStyle().".css";
186 if (strlen($a_css_location) && (strcmp(substr($a_css_location, -1), "/") != 0))
187 {
188 $a_css_location = $a_css_location . "/";
189 }
190
191 $filename = "";
192 // use ilStyleDefinition instead of account to get the current skin
193 require_once("./Services/Style/classes/class.ilStyleDefinition.php");
194 if (ilStyleDefinition::getCurrentSkin() != "default")
195 {
196 $filename = "./Customizing/global/skin/".ilStyleDefinition::getCurrentSkin()."/".$a_css_location.$stylesheet_name;
197 }
198 if (strlen($filename) == 0 || !file_exists($filename))
199 {
200 $filename = "./" . $a_css_location . "templates/default/".$stylesheet_name;
201 }
202 $vers = "";
203 if ($mode != "filesystem")
204 {
205 $vers = str_replace(" ", "-", $ilias->getSetting("ilias_version"));
206 $vers = "?vers=".str_replace(".", "-", $vers);
207 $skin_version = ilStyleDefinition::getCurrentSkinVersion();
208 $vers .= ($skin_version != '' ? str_replace(".", "-", '-' . $skin_version) : '');
209 }
210 return $filename . $vers;
211 }

References $filename, and ilStyleDefinition\getCurrentStyle().

Referenced by ilPurchaseBaseGUI\__buildStylesheet(), ilExport\_generateIndexFile(), ilTinyMCE\addRTESupport(), ilCharSelectorGUI\addToPage(), ilTinyMCE\addUserTextEditor(), ilSCORMPresentationGUI\contentSelect(), ilObjTest\deliverPDFfromHTML(), ilTestEvaluationGUI\detailedEvaluation(), ilPageObjectGUI\displayMedia(), ilPCDataTableGUI\editData(), ilObjSurveyGUI\executeCommand(), ilObjSurveyQuestionPoolGUI\executeCommand(), ilObjQuestionPoolGUI\executeCommand(), ilPersonalDesktopGUI\executeCommand(), ilAICCPresentationGUI\explorer(), ilSAHSPresentationGUI\explorer(), ilHACPPresentationGUI\explorer(), ilSCORMPresentationGUI\explorer(), ilObjContentObjectGUI\explorer(), ilSystemStyleHTMLExport\export(), ilObjGlossary\exportHTML(), ilObjContentObject\exportHTML(), ilSAHSPresentationGUI\finishSahs(), ilSCORMPresentationGUI\finishSahs(), ilObjTest\getCustomStyles(), ilAttendanceList\getFullscreenHTML(), ilExplorer\getOutput(), ilSCORM13Player\getPlayer(), assMatchingQuestionGUI\getPreview(), assOrderingQuestionGUI\getPreview(), ilPlugin\getStyleSheetLocation(), assMatchingQuestionGUI\getTestOutput(), assOrderingQuestionGUI\getTestOutput(), ilObjTest\getTestStyleLocation(), ilLMPresentationGUI\glossary(), ilLMPresentationGUI\ilMedia(), ilFileUploadGUI\initFileUpload(), ilInitialisation\initILIAS(), ilPreviewGUI\initPreview(), ilLMPresentationGUI\initScreenHead(), ilLMPresentationGUI\layout(), ilGlossaryPresentationGUI\media(), ilTestPlayerAbstractGUI\outCorrectSolution(), ilTestServiceGUI\outCorrectSolution(), ilTestEvaluationGUI\outParticipantsPassDetails(), ilTestEvaluationGUI\outParticipantsResultsOverview(), ilTestEvaluationGUI\outUserListOfAnswerPasses(), ilTestEvaluationGUI\outUserPassDetails(), ilTestEvaluationGUI\outUserResultsOverview(), ilObjTestGUI\printobject(), ilPortfolioPageGUI\renderConsultationHours(), ilInternalLinkGUI\saveFileLink(), ilSCORM2004ScoGUI\sco_preview(), ilFramesetGUI\show(), ilCalendarPresentationGUI\show(), ilContainerLinkListGUI\show(), ilObjDlBookGUI\showAbstract(), ilObjDlBookGUI\showCitation(), ilStartUpGUI\showClientList(), ilLMPresentationGUI\showDownloadList(), ilInternalLinkGUI\showLinkHelp(), ilContainerGUI\showLinkListObject(), ilTestPlayerAbstractGUI\showListOfAnswers(), ilObjMediaPoolGUI\showMedia(), ilPageObjectGUI\showMediaFullscreen(), ilObjMediaPoolGUI\showPage(), ilLMPresentationGUI\showPrintViewSelection(), ilTestPlayerAbstractGUI\showSideList(), ilLMPresentationGUI\showTableOfContents(), ilObjSCORM2004LearningModuleGUI\showTree(), ilRepositoryGUI\showTree(), ilObjTestGUI\showUserResults(), ilSCORM13Player\specialPage(), ilSAHSPresentationGUI\unloadSahs(), ilSCORMPresentationGUI\unloadSahs(), ilAICCPresentationGUI\view(), ilSAHSPresentationGUI\view(), and ilSCORMPresentationGUI\view().

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◆ getTypeIconPath()

static ilUtil::getTypeIconPath (   $a_type,
  $a_obj_id,
  $a_size = 'small' 
)
static

Get type icon path path Return image path for icon_xxx.pngs Or (if enabled) path to custom icon Deprecated, use ilObject::_getIcon instead.

Parameters
string$a_typeobj_type
int$a_obj_idobj_id
string$a_sizesize 'tiny','small' or 'big'
Returns
string path
Deprecated:

Definition at line 55 of file class.ilUtil.php.

56 {
57 include_once("./Services/Object/classes/class.ilObject.php");
58 return ilObject::_getIcon($a_obj_id, $a_size, $a_type);
59 }

References ilObject\_getIcon().

Referenced by ilCourseContentGUI\__renderItem(), ilCourseContentGUI\__renderUserItem(), ilCalendarCategoryGUI\addReferenceLinks(), ilAdministrationCommandGUI\delete(), ilSCTreeDuplicatesTableGUI\fillObjectRow(), ilECSImportedContentTableGUI\fillRow(), ilObjectCopyProgressTableGUI\fillRow(), ilObjectTableGUI\fillRow(), ilPathGUI\getHTML(), ilLPObjectStatisticsTypesTableGUI\getItems(), ilTrMatrixTableGUI\getSelectableColumns(), ilLPListOfSettingsGUI\handleLPUsageInfo(), ilCourseObjectivesGUI\initFormLimits(), ilPortfolioPageGUI\renderMyCourses(), and ilTestLearningObjectivesStatusGUI\renderStatus().

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◆ getUploadSizeLimitBytes()

static ilUtil::getUploadSizeLimitBytes ( )
static

Definition at line 4794 of file class.ilUtil.php.

4795 {
4796 $uploadSizeLimitBytes = min(
4797 self::convertPhpIniSizeValueToBytes(ini_get('post_max_size')),
4798 self::convertPhpIniSizeValueToBytes(ini_get('upload_max_filesize'))
4799 );
4800
4801 return $uploadSizeLimitBytes;
4802 }

◆ getUsersOnline()

static ilUtil::getUsersOnline (   $a_user_id = 0)
static

reads all active sessions from db and returns users that are online OR returns only one active user if a user_id is given

Parameters
integeruser_id (optional)
Returns
array

Definition at line 1675 of file class.ilUtil.php.

1676 {
1677 include_once("./Services/User/classes/class.ilObjUser.php");
1678 return ilObjUser::_getUsersOnline($a_user_id);
1679 }

◆ getWebspaceDir()

static ilUtil::getWebspaceDir (   $mode = "filesystem")
static

get webspace directory

Parameters
string$modeuse "filesystem" for filesystem operations and "output" for output operations, e.g. images

Definition at line 1629 of file class.ilUtil.php.

1630 {
1631 global $ilias;
1632
1633 if ($mode == "filesystem")
1634 {
1635 return "./".ILIAS_WEB_DIR."/".$ilias->client_id;
1636 }
1637 else
1638 {
1639 if (defined("ILIAS_MODULE"))
1640 {
1641 return "../".ILIAS_WEB_DIR."/".$ilias->client_id;
1642 }
1643 else
1644 {
1645 return "./".ILIAS_WEB_DIR."/".$ilias->client_id;
1646 }
1647 }
1648
1649 //return $ilias->ini->readVariable("server","webspace_dir");
1650 }

Referenced by ilFileDataShop\__construct(), ilExternalFeed\_createCacheDirectory(), ilObjStyleSheet\_createImagesDirectory(), ilObjMediaObject\_createThumbnailDirectory(), ilChatroomSmilies\_deleteSmiley(), ilObjFileBasedLMAccess\_determineStartUrl(), ilContainer\_getContainerDirectory(), ilObjMediaObject\_getDirectory(), ilObjStyleSheet\_getImagesDirectory(), ilChatroomSmilies\_getSmiley(), ilChatroomAdminSmileyTask\_getSmileyDir(), ilChatroomSmilies\_getSmileyDir(), ilChatroomSmilies\_getSmilies(), ilChatroomSmilies\_getSmiliesBasePath(), ilChatroomSmilies\_getSmiliesById(), ilObjMediaObject\_getThumbnailDirectory(), ilObjMediaObject\_getURL(), ilObjFileBasedLMAccess\_lookupDiskUsage(), ilObjSAHSLearningModuleAccess\_lookupDiskUsage(), ilPCTableGUI\_renderTable(), ilChatroomSmilies\_setupFolder(), ilObjUser\_uploadPersonalPicture(), ilTestPlayerAbstractGUI\archiveParticipantSubmission(), ilObjMediaObjectGUI\assignFullscreenObject(), ilObjMediaObjectGUI\assignStandardObject(), ilTestSubmissionReviewGUI\buildPdfFilename(), ilContObjParser\copyMobFiles(), ilObjUser\copyProfilePicturesToDirectory(), ilContainer\createContainerDirectory(), ilObjSAHSLearningModule\createDataDirectory(), ilObjMediaObjectGUI\createDirectoryObject(), ilObjExternalToolsSettingsGUI\createSocialBookmarkObject(), ilObjStyleSheet\delete(), ilObjMediaObjectGUI\deleteFileObject(), ilPublicUserProfileGUI\deliverVCard(), ilPageObjectGUI\displayMedia(), ilObjMediaObjectGUI\editFilesObject(), ilObjMediaObjectGUI\executeCommand(), ilObjMediaObject\exportFiles(), ilObjContentObject\exportHTML(), ilCOPageHTMLExport\exportHTMLMOB(), ilObjGlossary\exportHTMLMOB(), ilObjContentObject\exportHTMLMOB(), ilObjStyleSheet\getContentStylePath(), ilFileDataShop\getCurrentImageWebPath(), ilObjFileBasedLM\getDataDirectory(), ilObjSAHSLearningModule\getDataDirectory(), ilObjMediaObject\getDataDirectory(), ilPublicUserProfileGUI\getEmbeddable(), ilOrgUnitType\getIconPath(), ilStudyProgrammeType\getIconPath(), ilStudyProgrammeType\getIconPathByStudyProgrammObjId(), ilImageMapEditorGUI\getImageMapOutput(), ilFileDataCourse\getOnlineLink(), ilFSStorageCourse\getOnlineLink(), ilUserXMLWriter\getPictureValue(), ilFSStorageMail\getRelativePathExMailDirectory(), ilLMPresentationGUI\ilMedia(), ilFileSystemStorage\init(), ilGlossaryPresentationGUI\media(), ilObjUser\removeUserPicture(), ilObjUserGUI\removeUserPictureObject(), ilObjMediaPoolGUI\showMedia(), ilPageObjectGUI\showMediaFullscreen(), ilPageObjectGUI\showPage(), ilLMPresentationGUI\showPrintView(), ilObjExternalToolsSettingsGUI\updateSocialBookmarkObject(), ilObjMediaObjectGUI\uploadFileObject(), ilPersonalProfileGUI\uploadUserPicture(), ilObjUserGUI\uploadUserPictureObject(), ilObjStyleSheet\writeCSSFile(), and ilObjSAHSLearningModule\zipLmForOfflineMode().

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◆ groupNameExists()

static ilUtil::groupNameExists (   $a_group_name,
  $a_id = 0 
)
static

checks if group name already exists.

Groupnames must be unique for mailing purposes static function @access public

Parameters
stringgroupname
integerobj_id of group to exclude from the check.
Returns
boolean true if exists

Definition at line 3702 of file class.ilUtil.php.

3703 {
3704 global $ilDB,$ilErr;
3705
3706 if (empty($a_group_name))
3707 {
3708 $message = __METHOD__.": No groupname given!";
3709 $ilErr->raiseError($message,$ilErr->WARNING);
3710 }
3711
3712 $clause = ($a_id) ? " AND obj_id != ".$ilDB->quote($a_id)." " : "";
3713
3714 $q = "SELECT obj_id FROM object_data ".
3715 "WHERE title = ".$ilDB->quote($a_group_name, "text")." ".
3716 "AND type = ".$ilDB->quote("grp", "text").
3717 $clause;
3718
3719 $r = $ilDB->query($q);
3720
3721 if ($r->numRows())
3722 {
3723 return true;
3724 }
3725 else
3726 {
3727 return false;
3728 }
3729 }
$r
$r
Definition: example_031.php:79
$ilErr
$ilErr
Definition: inc.setup_header.php:67

References $ilDB, $ilErr, and $r.

Referenced by ilMail\checkRecipients(), ilMail\getUserIds(), and ilSoapGroupAdministration\groupExists().

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◆ html2pdf()

static ilUtil::html2pdf (   $html,
  $pdf_file 
)
static 
produce pdf out of html with htmldoc
Parameters
htmlString HTML-Data given to create pdf-file
pdf_fileString Filename to save pdf in

Definition at line 2122 of file class.ilUtil.php.

2123 {
2124 $html_file = str_replace(".pdf",".html",$pdf_file);
2125
2126 $fp = fopen( $html_file ,"wb");
2127 fwrite($fp, $html);
2128 fclose($fp);
2129
2130 ilUtil::htmlfile2pdf($html_file,$pdf_file);
2131 }
ilUtil\htmlfile2pdf
static htmlfile2pdf($html_file, $pdf_file)
Definition: class.ilUtil.php:2139
$html
$html
Definition: example_001.php:87

References $html, and htmlfile2pdf().

Referenced by ilPurchaseBaseGUI\__sendBill(), and ilShopBoughtObjectsGUI\createBill().

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◆ htmlencodePlainString()

static ilUtil::htmlencodePlainString (   $a_str,
  $a_make_links_clickable,
  $a_detect_goto_links = false 
)
static

Encodes a plain text string into HTML for display in a browser.

This function encodes HTML special characters: < > & with < > & and converts newlines into

If $a_make_links_clickable is set to true, URLs in the plain string which are considered to be safe, are made clickable.

Parameters
stringthe plain text string
booleanset this to true, to make links in the plain string clickable.
booleanset this to true, to detect goto links

Definition at line 2887 of file class.ilUtil.php.

2888 {
2889 $encoded = "";
2890
2891 if ($a_make_links_clickable)
2892 {
2893 // Find text sequences in the plain text string which match
2894 // the URI syntax rules, and pass them to ilUtil::makeClickable.
2895 // Encode all other text sequences in the plain text string using
2896 // htmlspecialchars and nl2br.
2897 // The following expressions matches URI's as specified in RFC 2396.
2898 //
2899 // The expression matches URI's, which start with some well known
2900 // schemes, like "http:", or with "www.". This must be followed
2901 // by at least one of the following RFC 2396 expressions:
2902 // - alphanum: [a-zA-Z0-9]
2903 // - reserved: [;\/?:|&=+$,]
2904 // - mark: [\\-_.!~*\'()]
2905 // - escaped: %[0-9a-fA-F]{2}
2906 // - fragment delimiter: #
2907 // - uric_no_slash: [;?:@&=+$,]
2908 $matches = array();
2909 $numberOfMatches = preg_match_all('/(?:(?:http|https|ftp|ftps|mailto):|www\.)(?:[a-zA-Z0-9]|[;\/?:|&=+$,]|[\\-_.!~*\'()]|%[0-9a-fA-F]{2}|#|[;?:@&=+$,])+/',$a_str, $matches, PREG_OFFSET_CAPTURE);
2910 $pos1 = 0;
2911 $encoded = "";
2912 foreach ($matches as $match)
2913 {
2914 }
2915 foreach ($matches[0] as $match)
2916 {
2917 $matched_text = $match[0];
2918 $pos2 = $match[1];
2919 if ($matched_offset != previous_offset)
2920 {
2921 // encode plain text
2922 $encoded .= nl2br(htmlspecialchars(substr($a_str, $pos1, $pos2 - $pos1)));
2923 }
2924 // encode URI
2925 $encoded .= ilUtil::makeClickable($matched_text, $a_detect_goto_links);
2926
2927
2928 $pos1 = $pos2 + strlen($matched_text);
2929 }
2930 if ($pos1 < strlen($a_str))
2931 {
2932 $encoded .= nl2br(htmlspecialchars(substr($a_str, $pos1)));
2933 }
2934 }
2935 else
2936 {
2937 $encoded = nl2br(htmlspecialchars($a_str));
2938 }
2939 return $encoded;
2940 }
ilUtil\makeClickable
static makeClickable($a_text, $detectGotoLinks=false)
makeClickable In Texten enthaltene URLs und Mail-Adressen klickbar machen
Definition: class.ilUtil.php:800

References makeClickable().

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◆ htmlentitiesOutsideHTMLTags()

static ilUtil::htmlentitiesOutsideHTMLTags (   $htmlText)
static

Encodes HTML entities outside of HTML tags.

Definition at line 2377 of file class.ilUtil.php.

2378 {
2379 $matches = Array();
2380 $sep = '###HTMLTAG###';
2381
2382 preg_match_all("@<[^>]*>@", $htmlText, $matches);
2383 $tmp = preg_replace("@(<[^>]*>)@", $sep, $htmlText);
2384 $tmp = explode($sep, $tmp);
2385
2386 for ($i=0; $i<count($tmp); $i++)
2387 $tmp[$i] = htmlentities($tmp[$i], ENT_COMPAT, "UTF-8");
2388
2389 $tmp = join($sep, $tmp);
2390
2391 for ($i=0; $i<count($matches[0]); $i++)
2392 $tmp = preg_replace("@$sep@", $matches[0][$i], $tmp, 1);
2393
2394 return $tmp;
2395 }

◆ htmlfile2pdf()

static ilUtil::htmlfile2pdf (   $html_file,
  $pdf_file 
)
static 
  produce pdf out of html with htmldoc
Parameters
htmlString HTML-Data given to create pdf-file
pdf_fileString Filename to save pdf in

Definition at line 2139 of file class.ilUtil.php.

2140 {
2141 $htmldoc_path = PATH_TO_HTMLDOC;
2142
2143 $htmldoc = "--no-toc ";
2144 $htmldoc .= "--no-jpeg ";
2145 $htmldoc .= "--webpage ";
2146 $htmldoc .= "--outfile " . ilUtil::escapeShellArg($pdf_file) . " ";
2147 $htmldoc .= "--bodyfont Arial ";
2148 $htmldoc .= "--charset iso-8859-15 ";
2149 $htmldoc .= "--color ";
2150 $htmldoc .= "--size A4 "; // --landscape
2151 $htmldoc .= "--format pdf ";
2152 $htmldoc .= "--footer ... ";
2153 $htmldoc .= "--header ... ";
2154 $htmldoc .= "--left 60 ";
2155 // $htmldoc .= "--right 200 ";
2156 $htmldoc .= $html_file;
2157 ilUtil::execQuoted($htmldoc_path, $htmldoc);
2158
2159 }

References escapeShellArg(), and execQuoted().

Referenced by html2pdf().

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◆ ilTempnam()

static ilUtil::ilTempnam (   $a_temp_path = null)
static

Create a temporary file in an ILIAS writable directory.

Returns
string File name of the temporary file

Definition at line 1704 of file class.ilUtil.php.

1705 {
1706 if($a_temp_path === null )
1707 {
1708 $temp_path = ilUtil::getDataDir() . "/temp";
1709 }
1710 else
1711 {
1712 $temp_path = $a_temp_path;
1713 }
1714
1715 if (!is_dir($temp_path))
1716 {
1717 ilUtil::createDirectory($temp_path);
1718 }
1719 $temp_name = tempnam($temp_path, "tmp");
1720 // --->
1721 // added the following line because tempnam creates a backslash on some
1722 // Windows systems which leads to problems, because the "...\tmp..." can be
1723 // interpreted as "...{TAB-CHARACTER}...". The normal slash works fine
1724 // even under windows (Helmut Schottmüller, 2005-08-31)
1725 $temp_name = str_replace("\\", "/", $temp_name);
1726 // --->
1727 unlink($temp_name);
1728 return $temp_name;
1729 }
ilUtil\getDataDir
static getDataDir()
get data directory (outside webspace)
Definition: class.ilUtil.php:1658
ilUtil\createDirectory
static createDirectory($a_dir, $a_mod=0755)
create directory
Definition: class.ilUtil.php:1739

References createDirectory(), and getDataDir().

Referenced by ilTestExport\aggregatedResultsToExcel(), ilTestArchiveService\buildOverviewFilename(), ilVirusScanner\createBufferFile(), ilRestFileStorage\createFile(), ilAdvancedMDParser\createLocalRecord(), ilTestExportGUI\createTestArchiveExport(), ilObjSurvey\deliverPDFfromFO(), ilObjTest\deliverPDFfromFO(), ilExSubmission\downloadAllAssignmentFiles(), ilObjFolder\downloadFolder(), ilObjWorkspaceFolder\downloadFolder(), ilExSubmission\downloadMultipleFiles(), ilContainerGUI\downloadMultipleObjects(), ilSurveyEvaluationGUI\exportCumulatedResults(), ilObjExercise\exportGradesExcel(), ilObjStyleSettingsGUI\exportLayoutObject(), ilTestExport\exportToExcel(), ilSurveyEvaluationGUI\exportUserSpecificResults(), ilUserDataSet\getXmlRecord(), ilCloudPluginUploadGUI\handleFileUpload(), ilObjFileGUI\handleFileUpload(), ilFileXMLParser\handlerBeginTag(), ilFileXMLParser\handlerEndTag(), ilImagemapPreview\ilImagemapPreview(), ilImport\importObject(), ilDidacticTemplateSettingsGUI\importTemplate(), ilAssFileUploadUploadsExporter\initFilenames(), ilFilePreviewRenderer\prepareFileForExec(), ilExSubmission\processUploadedZipFile(), ilGhostscriptRenderer\renderImages(), ilUserImportParser\saveTempImage(), ilObjFileGUI\saveUnzip(), ilBookmarkAdministrationGUI\sendmail(), ilExAssignment\sendMultiFeedbackStructureFile(), ilRestFileStorage\storeFileForRest(), unzip(), ilECSConnector\updateResource(), and ilCalendarCategoryGUI\uploadAppointments().

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◆ img()

static ilUtil::img (   $a_src,
  $a_alt = "",
  $a_width = "",
  $a_height = "",
  $a_border = 0,
  $a_id = "",
  $a_class = "" 
)
static

Build img tag.

Definition at line 2087 of file class.ilUtil.php.

2088 {
2089 $img = '<img src="'.$a_src.'"';
2090 if ($a_alt != "")
2091 {
2092 $img.= ' alt="'.htmlspecialchars($a_alt).'" title="'.htmlspecialchars($a_alt).'"';
2093 }
2094 if ($a_width != "")
2095 {
2096 $img.= ' width="'.htmlspecialchars($a_width).'"';
2097 }
2098 if ($a_height != "")
2099 {
2100 $img.= ' height="'.htmlspecialchars($a_height).'"';
2101 }
2102 if ($a_class != "")
2103 {
2104 $img.= ' class="'.$a_class.'"';
2105 }
2106 if ($a_id != "")
2107 {
2108 $img.= ' id="'.$a_id.'"';
2109 }
2110 $img.= ' border="'.(int) $a_border.'"/>';
2111
2112 return $img;
2113 }

References $img.

Referenced by ilLearningProgressBaseGUI\__appendLPDetails(), ilLPObjectStatisticsLPTableGUI\__construct(), ilShopUtils\_addToShoppingCartSymbol(), ilShopUtils\_getPaymethodSymbol(), ilShopUtils\_getSpecialObjectSymbol(), ilLMChapterImportForm\addNode(), ilTable2GUI\fillHeader(), ilItemGroupItemsTableGUI\fillRow(), ilExportIDTableGUI\fillRow(), ilLMPagesTableGUI\fillRow(), ilMediaPoolTableGUI\fillRow(), ilPCIIMOverlaysTableGUI\fillRow(), ilObjClipboardTableGUI\fillRow(), ilAdminSubItemsTableGUI\fillRow(), ilTrashTableGUI\fillRow(), ilSearchResultTableGUI\fillRow(), ilSkillAssignMaterialsTableGUI\fillRow(), ilSkillCatTableGUI\fillRow(), ilSkillLevelResourcesTableGUI\fillRow(), ilSkillLevelTableGUI\fillRow(), ilListOfQuestionsTableGUI\fillRow(), ilTrUserObjectsPropsTableGUI\fillRow(), ilLPObjectStatisticsLPTableGUI\getDetailItems(), ilAdministrationGUI\getDropDown(), ilCloudPluginItemCreationListGUI\getGroupedListItems(), ilObjectListGUI\getHeaderAction(), ilLMChapterImportForm\getHTML(), ilObjectAddNewItemGUI\getHTML(), ilMainMenuSearchGUI\getHTML(), ilTaggingGUI\getHTML(), ilTrSummaryTableGUI\getItems(), ilObjContentObjectGUI\getLayoutOption(), ilNoteGUI\getNoteListHTML(), ilLearningProgressGUI\initCollectionManualForm(), ilLMPageObjectGUI\initEditLayoutForm(), ilPCResourcesGUI\insertResourcesIntoPageContent(), ilDataCollectionDatatype\parseHTML(), ilObjMediaPoolSubItemListGUI\parseImage(), ilSCORM2004TrackingItemsTableGUI\parseValue(), ilSCORMTrackingItemsTableGUI\parseValue(), ilLPTableBaseGUI\parseValue(), ilLPStatus\preloadListGUIData(), ilNestedListInputGUI\render(), ilMainMenuGUI\renderEntry(), ilExplorerBaseGUI\renderNode(), ilObjMediaCastGUI\showGallery(), and ilLearningProgressGUI\showtlt().

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◆ includeMathjax()

ilUtil::includeMathjax (   $a_tpl = null)

Include Mathjax.

Parameters

return

Definition at line 4463 of file class.ilUtil.php.

4464 {
4465 global $tpl;
4466
4467 if ($a_tpl == null)
4468 {
4469 $a_tpl = $tpl;
4470 }
4471
4472 // - take care of html exports (-> see buildLatexImages)
4473 include_once "./Services/Administration/classes/class.ilSetting.php";
4474 $mathJaxSetting = new ilSetting("MathJax");
4475 $use_mathjax = $mathJaxSetting->get("enable");
4476 if ($use_mathjax)
4477 {
4478 $a_tpl->addJavaScript($mathJaxSetting->get("path_to_mathjax"));
4479 }
4480 }
$tpl
global $tpl
Definition: ilias.php:8
ilSetting
ILIAS Setting Class.
Definition: class.ilSetting.php:33
$mathJaxSetting
if(strpos( $jquery_path, './')===0) else if(strpos($jquery_path, '.')===0) $mathJaxSetting
Definition: latex.php:34

References $mathJaxSetting, and $tpl.

Referenced by ilGlossaryTermGUI\output().

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◆ infoPanel()

static ilUtil::infoPanel (   $a_keep = true)
static

Definition at line 5014 of file class.ilUtil.php.

5015 {
5016 global $tpl,$ilias,$lng;
5017
5018 if (!empty($_SESSION["infopanel"]) and is_array($_SESSION["infopanel"]))
5019 {
5020 $tpl->addBlockFile("INFOPANEL", "infopanel", "tpl.infopanel.html",
5021 "Services/Utilities");
5022 $tpl->setCurrentBlock("infopanel");
5023
5024 if (!empty($_SESSION["infopanel"]["text"]))
5025 {
5026 $link = "<a href=\"".$dir.$_SESSION["infopanel"]["link"]."\" target=\"".
5027 ilFrameTargetInfo::_getFrame("MainContent").
5028 "\">";
5029 $link .= $lng->txt($_SESSION["infopanel"]["text"]);
5030 $link .= "</a>";
5031 }
5032
5033 // deactivated
5034 if (!empty($_SESSION["infopanel"]["img"]))
5035 {
5036 $link .= "<td><a href=\"".$_SESSION["infopanel"]["link"]."\" target=\"".
5037 ilFrameTargetInfo::_getFrame("MainContent").
5038 "\">";
5039 $link .= "<img src=\"".$ilias->tplPath.$ilias->account->prefs["skin"]."/images/".
5040 $_SESSION["infopanel"]["img"]."\" border=\"0\" vspace=\"0\"/>";
5041 $link .= "</a></td>";
5042 }
5043
5044 $tpl->setVariable("INFO_ICONS",$link);
5045 $tpl->parseCurrentBlock();
5046 }
5047
5048 //if (!$a_keep)
5049 //{
5050 ilSession::clear("infopanel");
5051 //}
5052 }
$_SESSION
$_SESSION["AccountId"]
Definition: cfg.phpunit.template.php:10
ilFrameTargetInfo\_getFrame
static _getFrame($a_class, $a_type='')
Get content frame name.
Definition: class.ilFrameTargetInfo.php:18
ilSession\clear
static clear($a_var)
Unset a value.
Definition: class.ilSession.php:397

References $_SESSION, $lng, $tpl, ilFrameTargetInfo\_getFrame(), and ilSession\clear().

Referenced by ilLearningProgressBaseGUI\__buildHeader(), ilObjLinkResourceGUI\__prepareOutput(), ilObjRoleGUI\__prepareOutput(), ilBookmarkAdministrationGUI\displayHeader(), ilPDNewsGUI\displayHeader(), ilPDNotesGUI\displayHeader(), ilPersonalDesktopGUI\prepareContentView(), ilObjectGUI\prepareOutput(), ilShopBaseGUI\prepareOutput(), ilSearchBaseGUI\prepareOutput(), ilObjTestGUI\prepareSubGuiOutput(), and ilMailGUI\showHeader().

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◆ insertInstIntoID()

static ilUtil::insertInstIntoID (   $a_value)
static

inserts installation id into ILIAS id

e.g. "il__pg_3" -> "il_43_pg_3"

Definition at line 3682 of file class.ilUtil.php.

3683 {
3684 if (substr($a_value, 0, 4) == "il__")
3685 {
3686 $a_value = "il_".IL_INST_ID."_".substr($a_value, 4, strlen($a_value) - 4);
3687 }
3688
3689 return $a_value;
3690 }

Referenced by ilObjTest\modifyExportIdentifier(), ilObjQuestionPool\modifyExportIdentifier(), and ilObjMediaObject\modifyExportIdentifier().

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◆ insertLatexImages()

static ilUtil::insertLatexImages (   $a_text,
  $a_start = "\[tex\]",
  $a_end = "\[\/tex\]" 
)
static

replace [text]...[/tex] tags with formula image code

added additional parameters to make this method usable for other start and end tags as well

Definition at line 4492 of file class.ilUtil.php.

4493 {
4494 global $tpl, $lng, $ilUser;
4495
4496 $cgi = URL_TO_LATEX;
4497
4498 // - take care of html exports (-> see buildLatexImages)
4499 include_once "./Services/Administration/classes/class.ilSetting.php";
4500 $mathJaxSetting = new ilSetting("MathJax");
4501 $use_mathjax = $mathJaxSetting->get("enable");
4502 if ($use_mathjax)
4503 {
4504 $a_text = preg_replace("/\\\\([RZN])([^a-zA-Z]|<\/span>)/", "\\mathbb{"."$1"."}"."$2", $a_text);
4505 $tpl->addJavaScript($mathJaxSetting->get("path_to_mathjax"));
4506 }
4507
4508 // this is a fix for bug5362
4509 $cpos = 0;
4510 $o_start = $a_start;
4511 $o_end = $a_end;
4512 $a_start = str_replace("\\", "", $a_start);
4513 $a_end = str_replace("\\", "", $a_end);
4514
4515 while (is_int($spos = stripos($a_text, $a_start, $cpos))) // find next start
4516 {
4517 if (is_int ($epos = stripos($a_text, $a_end, $spos + 1)))
4518 {
4519 $tex = substr($a_text, $spos + strlen($a_start), $epos - $spos - strlen($a_start));
4520
4521 // replace, if tags do not go across div borders
4522 if (!is_int(strpos($tex, "</div>")))
4523 {
4524 if (!$use_mathjax)
4525 {
4526 $a_text = substr($a_text, 0, $spos).
4527 "<img alt=\"".htmlentities($tex)."\" src=\"".$cgi."?".
4528 rawurlencode(str_replace('&amp;', '&', str_replace('&gt;', '>', str_replace('&lt;', '<', $tex))))."\" ".
4529 " />".
4530 substr($a_text, $epos + strlen($a_end));
4531 }
4532 else
4533 {
4534 $tex = $a_start.$tex.$a_end;
4535
4536 switch ((int) $mathJaxSetting->get("limiter"))
4537 {
4538 case 1:
4539 $mj_start = "[tex]";
4540 $mj_end = "[/tex]";
4541 break;
4542
4543 case 2:
4544 $mj_start = '<span class="math">';
4545 $mj_end = '</span>';
4546 break;
4547
4548 default:
4549 $mj_start = "\‍(";
4550 $mj_end = "\‍)";
4551 break;
4552 }
4553
4554 $replacement =
4555 preg_replace('/' . $o_start . '(.*?)' . $o_end . '/ie',
4556 "'".$mj_start."' . preg_replace('/[\\\\\\\\\\]{2}/', '\\cr', str_replace('<', '&lt;', str_replace('<br/>', '', str_replace('<br />', '', str_replace('<br>', '', '$1'))))) . '".$mj_end."'", $tex);
4557 // added special handling for \\ -> \cr, < -> $lt; and removal of <br/> tags in jsMath expressions, H. Schottmüller, 2007-09-09
4558 $a_text = substr($a_text, 0, $spos).
4559 $replacement.
4560 substr($a_text, $epos + strlen($a_end));
4561 }
4562 }
4563 }
4564 $cpos = $spos + 1;
4565 }
4566
4567 $result_text = $a_text;
4568
4569 return $result_text;
4570 }

References $ilUser, $lng, $mathJaxSetting, and $tpl.

Referenced by ilPresentationListTableGUI\fillRow(), ilTermListTableGUI\fillRow(), ilAssSelfAssessmentQuestionFormatter\format(), ilForum\prepareText(), prepareTextareaOutput(), and ilPageObjectGUI\showPage().

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◆ is_email()

static ilUtil::is_email (   $a_email)
static

This preg-based function checks whether an e-mail address is formally valid.

It works with all top level domains including the new ones (.biz, .info, .museum etc.) and the special ones (.arpa, .int etc.) as well as with e-mail addresses based on IPs (e.g. webma.nosp@m.ster.nosp@m.@123..nosp@m.45.1.nosp@m.23.45) Valid top level domains: http://data.iana.org/TLD/tlds-alpha-by-domain.txt

Author
Unknown mail@.nosp@m.phil.nosp@m.ipp-l.nosp@m.ouis.nosp@m..de (source: http://www.php.net/preg_match) @access public
Parameters
stringemail address
Returns
boolean true if valid

Definition at line 1130 of file class.ilUtil.php.

1131 {
1132 // BEGIN Mail: If possible, use PearMail to validate e-mail address
1133 global $ilErr;
1134
1135 // additional check for ilias object is needed,
1136 // otherwise setup will fail with this if branch
1137 if(is_object($ilErr)) // seems to work in Setup now
1138 {
1139 require_once './Services/PEAR/lib/Mail/RFC822.php';
1140 $parser = new Mail_RFC822();
1141 PEAR::setErrorHandling(PEAR_ERROR_RETURN);
1142 $addresses = $parser->parseAddressList($a_email, 'ilias', false, true);
1143 if(!is_a($addresses, 'PEAR_Error') &&
1144 count($addresses) == 1 && $addresses[0]->host != 'ilias'
1145 )
1146 {
1147 PEAR::setErrorHandling(PEAR_ERROR_CALLBACK, array($ilErr, "errorHandler"));
1148 return true;
1149 }
1150 else
1151 {
1152 PEAR::setErrorHandling(PEAR_ERROR_CALLBACK, array($ilErr, "errorHandler"));
1153 return false;
1154 }
1155 }
1156 else
1157 {
1158 $tlds = strtolower(
1159 "AC|AD|AE|AERO|AF|AG|AI|AL|AM|AN|AO|AQ|AR|ARPA|AS|ASIA|AT|AU|AW|AX|AZ|BA|BB|BD|BE|BF|BG|BH|BI|BIZ|BJ|BM|BN|BO|BR|BS|BT|BV|BW|BY|".
1160 "BZ|CA|CAT|CC|CD|CF|CG|CH|CI|CK|CL|CM|CN|CO|COM|COOP|CR|CU|CV|CX|CY|CZ|DE|DJ|DK|DM|DO|DZ|EC|EDU|EE|EG|".
1161 "ER|ES|ET|EU|FI|FJ|FK|FM|FO|FR|GA|GB|GD|GE|GF|GG|GH|GI|GL|GM|GN|GOV|GP|GQ|GR|GS|GT|GU|GW|GY|HK|HM|HN|HR|HT|".
1162 "HU|ID|IE|IL|IM|IN|INFO|INT|IO|IQ|IR|IS|IT|JE|JM|JO|JOBS|JP|KE|KG|KH|KI|KM|KN|KP|KR|KW|KY|KZ|LA|LB|LC|".
1163 "LI|LK|LR|LS|LT|LU|LV|LY|MA|MC|MD|ME|MG|MH|MIL|MK|ML|MM|MN|MO|MOBI|MP|MQ|MR|MS|MT|MU|MUSEUM|MV|MW|MX|".
1164 "MY|MZ|NA|NAME|NC|NE|NET|NF|NG|NI|NL|NO|NP|NR|NU|NZ|OM|ORG|PA|PE|PF|PG|PH|PK|PL|PM|PN|PR|PRO|PS|".
1165 "PT|PW|PY|QA|RE|RO|RS|RU|RW|SA|SB|SC|SD|SE|SG|SH|SI|SJ|SK|SL|SM|SN|SO|SR|ST|SU|SV|SY|SZ|TC|TD|TEL|".
1166 "TF|TG|TH|TJ|TK|TL|TM|TN|TO|TP|TR|TRAVEL|TT|TV|TW|TZ|UA|UG|UK|US|UY|UZ|VA|VC|VE|VG|VI|VN|VU|".
1167 "WF|WS|XN|YE|YT|YU|ZA|ZM|ZW");
1168
1169 return(preg_match("/^[-_.[:alnum:]]+@((([[:alnum:]]|[[:alnum:]][[:alnum:]-]*[[:alnum:]])\.)+(".$tlds.")|(([0-9][0-9]?|[0-1][0-9][0-9]|[2][0-4][0-9]|[2][5][0-5])\.){3}([0-9][0-9]?|[0-1][0-9][0-9]|[2][0-4][0-9]|[2][5][0-5]))$/i",$a_email));
1170 }
1171 // END Mail: If possible, use PearMail to validate e-mail address
1172 }
PEAR_ERROR_RETURN
const PEAR_ERROR_RETURN
#+ ERROR constants
Definition: PEAR.php:31
PEAR_ERROR_CALLBACK
const PEAR_ERROR_CALLBACK
Definition: PEAR.php:35
Mail_RFC822
Definition: RFC822.php:70
PEAR\setErrorHandling
setErrorHandling($mode=null, $options=null)
Sets how errors generated by this object should be handled.
Definition: PEAR.php:335

References $ilErr, PEAR_ERROR_CALLBACK, PEAR_ERROR_RETURN, and PEAR\setErrorHandling().

Referenced by ilSoapUserAdministration\__validateUserData(), ilMailAutoCompleteProviderEmailFilter\accept(), ilSetup\checkClientContact(), ilEMailInputGUI\checkInput(), ilMail\checkRecipients(), ilMail\getEmailOfSender(), ilMail\getIliasMailerAddress(), ilSurveyExecutionGUI\mailUserResults(), ilObjSurveyGUI\mailUserResultsObject(), ilPersonalProfileGUI\saveProfile(), ilObjSurvey\updateCode(), ilObjUserGUI\updateObjectOld(), ilCalendarUserNotification\validate(), and ilObjCourse\validateInfoSettings().

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◆ isAPICall()

static ilUtil::isAPICall ( )
static

Definition at line 3960 of file class.ilUtil.php.

3960 {
3961 return strpos($_SERVER["SCRIPT_FILENAME"],"api") !== false ||
3962 strpos($_SERVER["SCRIPT_FILENAME"],"dummy") !== false;
3963 }

References $_SERVER.

Referenced by ilAdministrationGUI\ilAdministrationGUI(), and ilRepositoryGUI\ilRepositoryGUI().

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◆ isConvertVersionAtLeast()

static ilUtil::isConvertVersionAtLeast (   $a_version)
static

Compare convert version numbers.

Parameters
string$a_versionw.x.y-z
Returns
bool

Definition at line 1990 of file class.ilUtil.php.

1991 {
1992 $current_version = ilUtil::execQuoted(PATH_TO_CONVERT, "--version");
1993 $current_version = self::processConvertVersion($current_version[0]);
1994 $version = self::processConvertVersion($a_version);
1995 if($current_version >= $version)
1996 {
1997 return true;
1998 }
1999 return false;
2000 }
ilUtil\processConvertVersion
static processConvertVersion($a_version)
Parse convert version string, e.g.
Definition: class.ilUtil.php:2008

References execQuoted(), and processConvertVersion().

Referenced by ilObjMediaObject\generatePreviewPic(), ilPersonalProfileGUI\uploadUserPicture(), and ilObjUserGUI\uploadUserPictureObject().

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◆ isDN()

static ilUtil::isDN (   $a_str)
static

Definition at line 4310 of file class.ilUtil.php.

4311 {
4312 return(preg_match("/^[a-z]+([a-z0-9-]*[a-z0-9]+)?(\.([a-z]+([a-z0-9-]*[a-z0-9]+)?)+)*$/",$a_str));
4313 }

Referenced by ilRadiusSettings\validateServers().

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◆ isHTML()

static ilUtil::isHTML (   $a_text)
static

Checks if a given string contains HTML or not.

Parameters
string$a_textText which should be checked
Returns
boolean @access public

Definition at line 4697 of file class.ilUtil.php.

4698 {
4699 if( strlen(strip_tags($a_text)) < strlen($a_text) )
4700 {
4701 return true;
4702 }
4703
4704 return false;
4705 }

Referenced by assTextQuestion\getSolutionSubmit(), ilAssSelfAssessmentQuestionFormatter\handleLineBreaks(), assQuestion\isHTML(), and prepareTextareaOutput().

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◆ isIPv4()

static ilUtil::isIPv4 (   $a_str)
static

Definition at line 4316 of file class.ilUtil.php.

4317 {
4318 return(preg_match("/^(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.".
4319 "(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])$/",$a_str));
4320 }

Referenced by ilRadiusSettings\validateServers().

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◆ isLogin()

ilUtil::isLogin (   $a_login)

Definition at line 1416 of file class.ilUtil.php.

1417 {
1418 if (empty($a_login))
1419 {
1420 return false;
1421 }
1422
1423 if (strlen($a_login) < 3)
1424 {
1425 return false;
1426 }
1427
1428 // FIXME - If ILIAS is configured to use RFC 822
1429 // compliant mail addresses we should not
1430 // allow the @ character.
1431 if (!ereg("^[A-Za-z0-9_\.\+\*\@!\$\%\~\-]+$", $a_login))
1432 {
1433 return false;
1434 }
1435
1436 return true;
1437 }

Referenced by ilSoapUserAdministration\__validateUserData(), ilUserLoginInputGUI\checkInput(), ilAccountRegistrationGUI\saveForm(), ilPersonalProfileGUI\savePersonalData(), and ilObjUserGUI\updateObjectOld().

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◆ isPassword()

static ilUtil::isPassword (   $a_passwd,
&  $customError = null 
)
static

validates a password @access public

Parameters
stringpassword
Returns
boolean true if valid

Definition at line 1182 of file class.ilUtil.php.

1183 {
1184 global $lng;
1185
1186 include_once('./Services/PrivacySecurity/classes/class.ilSecuritySettings.php');
1187 $security = ilSecuritySettings::_getInstance();
1188
1189 // check if password is empty
1190 if( empty($a_passwd) )
1191 {
1192 $customError = $lng->txt('password_empty');
1193 return false;
1194 }
1195
1196 $isPassword = true;
1197 $errors = array();
1198
1199 // check if password to short
1200 if( $security->getPasswordMinLength() > 0 && strlen($a_passwd) < $security->getPasswordMinLength() )
1201 {
1202 $errors[] = sprintf( $lng->txt('password_to_short'), $security->getPasswordMinLength() );
1203 $isPassword = false;
1204 }
1205
1206 // check if password not to long
1207 // Hmmmmm, maybe we should discuss this limitation. In my opinion it is stupid to limit the password length ;-). There should only be a technical limitation (field size in database).
1208 if( $security->getPasswordMaxLength() > 0 && strlen($a_passwd) > $security->getPasswordMaxLength() )
1209 {
1210 $errors[] = sprintf( $lng->txt('password_to_long'), $security->getPasswordMaxLength() );
1211 $isPassword = false;
1212 }
1213
1214 // if password must contains Chars and Numbers
1215 if( $security->isPasswordCharsAndNumbersEnabled() )
1216 {
1217 $hasCharsAndNumbers = true;
1218
1219 // check password for existing chars
1220 if( !preg_match('/[A-Za-z]+/',$a_passwd) )
1221 {
1222 $hasCharsAndNumbers = false;
1223 }
1224
1225 // check password for existing numbers
1226 if( !preg_match('/[0-9]+/',$a_passwd) )
1227 {
1228 $hasCharsAndNumbers = false;
1229 }
1230
1231 if( !$hasCharsAndNumbers )
1232 {
1233 $errors[] = $lng->txt('password_must_chars_and_numbers');
1234 $isPassword = false;
1235 }
1236 }
1237
1238 require_once 'Services/Utilities/classes/class.ilStr.php';
1239 if($security->getPasswordNumberOfUppercaseChars() > 0)
1240 {
1241 if(ilStr::strLen($a_passwd) - ilStr::strLen(preg_replace('/[A-Z]/', '', $a_passwd)) < $security->getPasswordNumberOfUppercaseChars())
1242 {
1243 $errors[] = sprintf($lng->txt('password_must_contain_ucase_chars'), $security->getPasswordNumberOfUppercaseChars());
1244 $isPassword = false;
1245 }
1246 }
1247
1248 if($security->getPasswordNumberOfLowercaseChars() > 0)
1249 {
1250 if(ilStr::strLen($a_passwd) - ilStr::strLen(preg_replace('/[a-z]/', '', $a_passwd)) < $security->getPasswordNumberOfLowercaseChars())
1251 {
1252 $errors[] = sprintf($lng->txt('password_must_contain_lcase_chars'), $security->getPasswordNumberOfLowercaseChars());
1253 $isPassword = false;
1254 }
1255 }
1256
1257 // if password must contains Special-Chars
1258 if( $security->isPasswordSpecialCharsEnabled() )
1259 {
1260 // check password for existing special-chars
1261 if( !preg_match( self::getPasswordValidChars(true, true) , $a_passwd) )
1262 {
1263 $errors[] = $lng->txt('password_must_special_chars');
1264 $isPassword = false;
1265 }
1266 }
1267
1268 // ensure password matches the positive list of chars/special-chars
1269 if( !preg_match( self::getPasswordValidChars() , $a_passwd) )
1270 {
1271 $errors[] = $lng->txt('password_contains_invalid_chars');
1272 $isPassword = false;
1273 }
1274
1275 // build custom error message
1276 if( count($errors) == 1 )
1277 {
1278 $customError = $errors[0];
1279 }
1280 elseif( count($errors) > 1 )
1281 {
1282 $customError = $lng->txt('password_multiple_errors');
1283 $customError .= '<br />'.implode('<br />', $errors);
1284 }
1285
1286 return $isPassword;
1287 }
ilStr\strLen
static strLen($a_string)
Definition: class.ilStr.php:79
$errors
$errors
Definition: tcpdf_addfont.php:246

References $errors, $lng, ilSecuritySettings\_getInstance(), and ilStr\strLen().

Referenced by ilSoapUserAdministration\__validateUserData(), ilPasswordInputGUI\checkInput(), ilPersonalSettingsGUI\savePassword(), and ilObjUserGUI\updateObjectOld().

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◆ isPasswordValidForUserContext()

static ilUtil::isPasswordValidForUserContext (   $clear_text_password,
  $user,
&  $error_language_variable = null 
)
static
Parameters
string$clear_text_passwordThe validated clear text password
ilObjUser | string | array$userCould be an instance of ilObjUser, the users' loginname as string, or an array containing the users' loginname and id
null | string$error_language_variable
Returns
bool

Definition at line 1295 of file class.ilUtil.php.

1296 {
1297 include_once 'Services/PrivacySecurity/classes/class.ilSecuritySettings.php';
1298 $security = ilSecuritySettings::_getInstance();
1299
1300 $login = null;
1301
1302 if(is_string($user))
1303 {
1304 $login = $user;
1305 }
1306 else if(is_array($user))
1307 {
1308 // Try to get loginname and user_id from array
1309 $login = $user['login'];
1310 $userId = $user['id'];
1311 }
1312 else if($user instanceof ilObjUser)
1313 {
1314 $login = $user->getLogin();
1315 $userId = $user->getId();
1316 }
1317
1318 // The user context (user instance or id) can be used for further validation (e.g. compare a password with the users' password history, etc.) in future releases.
1319
1320 if($login && (int)$security->getPasswordMustNotContainLoginnameStatus() &&
1321 strpos(strtolower($clear_text_password), strtolower($login)) !== false
1322 )
1323 {
1324 $error_language_variable = 'password_contains_parts_of_login_err';
1325 return false;
1326 }
1327
1328 return true;
1329 }

References ilSecuritySettings\_getInstance().

Referenced by ilAccountRegistrationGUI\saveForm(), ilPersonalSettingsGUI\savePassword(), and ilPasswordAssistanceGUI\submitAssignPasswordForm().

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◆ isWindows()

static ilUtil::isWindows ( )
static

check wether the current client system is a windows system

Definition at line 3749 of file class.ilUtil.php.

3750 {
3751 if (strtolower(substr(php_uname(), 0, 3)) == "win")
3752 {
3753 return true;
3754 }
3755 return false;
3756 }

Referenced by ilPreviewRenderer\createPreviewImage(), ilSetupGUI\determineTools(), execQuoted(), ilSetupGUI\initBasicSettingsForm(), ilSetupGUI\saveBasicSettings(), and ilSetupGUI\updateBasicSettings().

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◆ KT_replaceParam()

static ilUtil::KT_replaceParam (   $qstring,
  $paramName,
  $paramValue 
)
static

Definition at line 3965 of file class.ilUtil.php.

3965 {
3966 if (preg_match("/&" . $paramName . "=/", $qstring)) {
3967 return preg_replace("/&" . $paramName . "=[^&]+/", "&" . $paramName . "=" . urlencode($paramValue), $qstring);
3968 } else {
3969 return $qstring . "&" . $paramName . "=" . urlencode($paramValue);
3970 }
3971 }

Referenced by replaceUrlParameterString().

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◆ Linkbar()

static ilUtil::Linkbar (   $AScript,
  $AHits,
  $ALimit,
  $AOffset,
  $AParams = array(),
  $ALayout = array(),
  $prefix = '' 
)
static

Linkbar Diese Funktion erzeugt einen typischen Navigationsbalken mit "Previous"- und "Next"-Links und den entsprechenden Seitenzahlen.

die komplette LinkBar wird zur?ckgegeben der Variablenname f?r den offset ist "offset"

Author
Sascha Hofmann shofm.nosp@m.ann@.nosp@m.datab.nosp@m.ay.d.nosp@m.e

@access public

Parameters
integerName der Skriptdatei (z.B. test.php)
integerAnzahl der Elemente insgesamt
integerAnzahl der Elemente pro Seite
integerDas aktuelle erste Element in der Liste
arrayDie zu ?bergebenen Parameter in der Form $AParams["Varname"] = "Varwert" (optional)
arraylayout options (all optional) link => css name for -tag prev => value for 'previous page' (default: '<<') next => value for 'next page' (default: '>>')
Returns
array linkbar or false on error

Definition at line 690 of file class.ilUtil.php.

691 {
692 $LinkBar = "";
693
694 $layout_link = "";
695 $layout_prev = "&lt;&lt;";
696 $layout_next = "&gt;&gt;";
697
698 // layout options
699 if (count($ALayout > 0))
700 {
701 if ($ALayout["link"])
702 {
703 $layout_link = " class=\"".$ALayout["link"]."\"";
704 }
705
706 if ($ALayout["prev"])
707 {
708 $layout_prev = $ALayout["prev"];
709 }
710
711 if ($ALayout["next"])
712 {
713 $layout_next = $ALayout["next"];
714 }
715 }
716
717 // show links, if hits greater limit
718 // or offset > 0 (can be > 0 due to former setting)
719 if ($AHits > $ALimit || $AOffset > 0)
720 {
721 if (!empty($AParams))
722 {
723 foreach ($AParams as $key => $value)
724 {
725 $params.= $key."=".$value."&";
726 }
727 }
728 // if ($params) $params = substr($params,0,-1);
729 if(strpos($AScript,'&'))
730 {
731 $link = $AScript."&".$params.$prefix."offset=";
732 }
733 else
734 {
735 $link = $AScript."?".$params.$prefix."offset=";
736 }
737
738 // ?bergehe "zurck"-link, wenn offset 0 ist.
739 if ($AOffset >= 1)
740 {
741 $prevoffset = $AOffset - $ALimit;
742 if ($prevoffset < 0) $prevoffset = 0;
743 $LinkBar .= "<a".$layout_link." href=\"".$link.$prevoffset."\">".$layout_prev."&nbsp;</a>";
744 }
745
746 // Ben?tigte Seitenzahl kalkulieren
747 $pages=intval($AHits/$ALimit);
748
749 // Wenn ein Rest bleibt, addiere eine Seite
750 if (($AHits % $ALimit))
751 $pages++;
752
753 // Bei Offset = 0 keine Seitenzahlen anzeigen : DEAKTIVIERT
754 // if ($AOffset != 0) {
755
756 // ansonsten zeige Links zu den anderen Seiten an
757 for ($i = 1 ;$i <= $pages ; $i++)
758 {
759 $newoffset=$ALimit*($i-1);
760
761 if ($newoffset == $AOffset)
762 {
763 $LinkBar .= "[".$i."] ";
764 }
765 else
766 {
767 $LinkBar .= '<a '.$layout_link.' href="'.
768 $link.$newoffset.'">['.$i.']</a> ';
769 }
770 }
771 // }
772
773 // Checken, ob letze Seite erreicht ist
774 // Wenn nicht, gebe einen "Weiter"-Link aus
775 if (! ( ($AOffset/$ALimit)==($pages-1) ) && ($pages!=1) )
776 {
777 $newoffset=$AOffset+$ALimit;
778 $LinkBar .= "<a".$layout_link." href=\"".$link.$newoffset."\">&nbsp;".$layout_next."</a>";
779 }
780
781 return $LinkBar;
782 }
783 else
784 {
785 return false;
786 }
787 }
$params
$params
Definition: example_049.php:96

References $params.

Referenced by ilTableGUI\render().

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◆ makeClickable()

static ilUtil::makeClickable (   $a_text,
  $detectGotoLinks = false 
)
static

makeClickable In Texten enthaltene URLs und Mail-Adressen klickbar machen

@access public

Parameters
string$text,Der Text
boolean$detectGotoLinksif true, internal goto-links will be retargeted to _self and text is replaced by title
Returns
string clickable link

Definition at line 800 of file class.ilUtil.php.

801 {
802 // New code, uses MediaWiki Sanitizer
803 $ret = $a_text;
804
805 // www-URL ohne ://-Angabe
806 $ret = eregi_replace("(^|[[:space:]]+)(www\.)([[:alnum:]#?/&=\.-]+)",
807 "\\1http://\\2\\3", $ret);
808
809 // ftp-URL ohne ://-Angabe
810 $ret = eregi_replace("(^|[[:space:]]+)(ftp\.)([[:alnum:]#?/&=\.-]+)",
811 "\\1ftp://\\2\\3", $ret);
812
813 // E-Mail (this does not work as expected, users must add mailto: manually)
814 //$ret = eregi_replace("(([a-z0-9_]|\\-|\\.)+@([^[:space:]]*)([[:alnum:]-]))",
815 // "mailto:\\1", $ret);
816
817 // mask existing image tags
818 $ret = str_replace('src="http://', '"***masked_im_start***', $ret);
819
820 include_once("./Services/Utilities/classes/class.ilMWParserAdapter.php");
821 $parser = new ilMWParserAdapter();
822 $ret = $parser->replaceFreeExternalLinks($ret);
823
824 // unmask existing image tags
825 $ret = str_replace('"***masked_im_start***', 'src="http://', $ret);
826
827 // Should be Safe
828
829 if ($detectGotoLinks)
830 // replace target blank with self and text with object title.
831 {
832 $regExp = "<a[^>]*href=\"(".str_replace("/","\/",ILIAS_HTTP_PATH)."\/goto.php\?target=\w+_(\d+)[^\"]*)\"[^>]*>[^<]*<\/a>";
833// echo htmlentities($regExp);
834 $ret = preg_replace_callback(
835 "/".$regExp."/i",
836 array("ilUtil", "replaceLinkProperties"),
837 $ret);
838
839 // Static links
840 $regExp = "<a[^>]*href=\"(".str_replace("/","\/",ILIAS_HTTP_PATH)."\/goto_.*[a-z0-9]+_([0-9]+)\.html)\"[^>]*>[^<]*<\/a>";
841// echo htmlentities($regExp);
842 $ret = preg_replace_callback(
843 "/".$regExp."/i",
844 array("ilUtil", "replaceLinkProperties"),
845 $ret);
846 }
847
848 return($ret);
849 }

References $ret.

Referenced by ilExAssignmentGUI\addInstructions(), ilCourseRegistrationGUI\fillInformations(), ilGroupRegistrationGUI\fillInformations(), ilPDNewsTableGUI\fillRow(), ilCalendarAppointmentPanelGUI\getHTML(), htmlencodePlainString(), ilObjCourseGUI\infoScreen(), ilObjGroupGUI\infoScreen(), ilNewsForContextBlockGUI\makeClickable(), ilPDNewsTableGUI\makeClickable(), and ilCalendarAppointmentGUI\showInfoScreen().

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◆ makeDateSelect()

static ilUtil::makeDateSelect (   $prefix,
  $year = "",
  $month = "",
  $day = "",
  $startyear = "",
  $a_long_month = true,
  $a_further_options = array(),
  $emptyoption = false 
)
static

Creates a combination of HTML selects for date inputs.

Creates a combination of HTML selects for date inputs The select names are $prefix[y] for years, $prefix[m] for months and $prefix[d] for days.

@access public

Parameters
string$prefixPrefix of the select name
integer$yearDefault value for year select
integer$monthDefault value for month select
integer$dayDefault value for day select
Returns
string HTML select boxes
Author
Aresch Yavari ay@da.nosp@m.taba.nosp@m.y.de
Helmut Schottmüller hscho.nosp@m.ttm@.nosp@m.tzi.d.nosp@m.e

Definition at line 899 of file class.ilUtil.php.

900 {
901 global $lng;
902
903 $disabled = '';
904 if(isset($a_further_options['disabled']) and $a_further_options['disabled'])
905 {
906 $disabled = 'disabled="disabled" ';
907 }
908
909 $now = getdate();
910 if (!$emptyoption)
911 {
912 if (!strlen($year)) $year = $now["year"];
913 if (!strlen($month)) $month = $now["mon"];
914 if (!strlen($day)) $day = $now["mday"];
915 }
916
917 $year = (int) $year;
918 $month = (int) $month;
919 $day = (int) $day;
920
921 // build day select
922
923 $sel_day .= '<select class="form-control" ';
924 if(isset($a_further_options['select_attributes']))
925 {
926 foreach($a_further_options['select_attributes'] as $name => $value)
927 {
928 $sel_day .= ($name.'="'.$value.'" ');
929 }
930 }
931
932 $sel_day .= $disabled."name=\"".$prefix."[d]\" id=\"".$prefix."_d\">\n";
933
934 if ($emptyoption) $sel_day .= "<option value=\"0\">--</option>\n";
935 for ($i = 1; $i <= 31; $i++)
936 {
937 $sel_day .= "<option value=\"$i\">" . sprintf("%02d", $i) . "</option>\n";
938 }
939 $sel_day .= "</select>\n";
940 $sel_day = preg_replace("/(value\=\"$day\")/", "$1 selected=\"selected\"", $sel_day);
941
942 // build month select
943 $sel_month = '<select class="form-control" ';
944 if(isset($a_further_options['select_attributes']))
945 {
946 foreach($a_further_options['select_attributes'] as $name => $value)
947 {
948 $sel_month .= ($name.'="'.$value.'" ');
949 }
950 }
951 $sel_month .= $disabled."name=\"".$prefix."[m]\" id=\"".$prefix."_m\">\n";
952
953 if ($emptyoption) $sel_month .= "<option value=\"0\">--</option>\n";
954 for ($i = 1; $i <= 12; $i++)
955 {
956 if($a_long_month)
957 {
958 $sel_month .= "<option value=\"$i\">" . $lng->txt("month_" . sprintf("%02d", $i) . "_long") . "</option>\n";
959 }
960 else
961 {
962 $sel_month .= "<option value=\"$i\">" . $i . "</option>\n";
963 }
964 }
965 $sel_month .= "</select>\n";
966 $sel_month = preg_replace("/(value\=\"$month\")/", "$1 selected=\"selected\"", $sel_month);
967
968 // build year select
969 $sel_year = '<select class="form-control" ';
970 if(isset($a_further_options['select_attributes']))
971 {
972 foreach($a_further_options['select_attributes'] as $name => $value)
973 {
974 $sel_year .= ($name.'="'.$value.'" ');
975 }
976 }
977 $sel_year .= $disabled."name=\"".$prefix."[y]\" id=\"".$prefix."_y\">\n";
978 if ((strlen($startyear) == 0) || ($startyear > $year))
979 {
980 if (!$emptyoption || $year != 0) $startyear = $year - 5;
981 }
982
983 if(($year + 5) < (date('Y',time()) + 5))
984 {
985 $end_year = date('Y',time()) + 5;
986 }
987 else
988 {
989 $end_year = $year + 5;
990 }
991
992 if ($emptyoption) $sel_year .= "<option value=\"0\">----</option>\n";
993 for ($i = $startyear; $i <= $end_year; $i++)
994 {
995 $sel_year .= "<option value=\"$i\">" . sprintf("%04d", $i) . "</option>\n";
996 }
997 $sel_year .= "</select>\n";
998 $sel_year = preg_replace("/(value\=\"$year\")/", "$1 selected=\"selected\"", $sel_year);
999
1000 //$dateformat = $lng->text["lang_dateformat"];
1001 $dateformat = "d-m-Y";
1002 $dateformat = strtolower(preg_replace("/\W/", "", $dateformat));
1003 $dateformat = strtolower(preg_replace("/(\w)/", "%%$1", $dateformat));
1004 $dateformat = preg_replace("/%%d/", $sel_day, $dateformat);
1005 $dateformat = preg_replace("/%%m/", $sel_month, $dateformat);
1006 $dateformat = preg_replace("/%%y/", $sel_year, $dateformat);
1007 return $dateformat;
1008 }

References $lng.

Referenced by ilCourseContentGUI\__renderItem(), ilRegistrationSettingsGUI\editRoleAccessLimitations(), ilCourseContentGUI\editTimings(), ilBirthdayInputGUI\render(), ilDateDurationInputGUI\render(), and ilDateTimeInputGUI\render().

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◆ makeDir()

static ilUtil::makeDir (   $a_dir)
static

creates a new directory and inherits all filesystem permissions of the parent directory You may pass only the name of your new directory or with the entire path or relative path information.

examples: a_dir = /tmp/test/your_dir a_dir = ../test/your_dir a_dir = your_dir (--> creates your_dir in current directory)

@access public

Parameters
string[path] + directory name
Returns
boolean

Definition at line 2446 of file class.ilUtil.php.

2447 {
2448 $a_dir = trim($a_dir);
2449
2450 // remove trailing slash (bugfix for php 4.2.x)
2451 if (substr($a_dir,-1) == "/")
2452 {
2453 $a_dir = substr($a_dir,0,-1);
2454 }
2455
2456 // check if a_dir comes with a path
2457 if (!($path = substr($a_dir,0, strrpos($a_dir,"/") - strlen($a_dir))))
2458 {
2459 $path = ".";
2460 }
2461
2462 // create directory with file permissions of parent directory
2463 umask(0000);
2464 return @mkdir($a_dir,fileperms($path));
2465 }
$path
$path
Definition: index.php:22

References $path.

Referenced by ilFileDataCourse\__checkImportPath(), ilFileDataCourse\__checkPath(), ilFileDataCourse\__initDirectory(), ilFileDataGroup\__initDirectory(), ilPurchaseBaseGUI\__sendBill(), ilExternalFeed\_createCacheDirectory(), ilStyleMigration\_createImagesDirectory(), ilObjStyleSheet\_createImagesDirectory(), ilObjTest\_createImportDirectory(), ilObjQuestionPool\_createImportDirectory(), ilFileDataImportGroup\_initDirectory(), ilFileDataImport\_initDirectory(), ilFileDataImportMail\_initDirectory(), ilFileDataCourse\addDirectory(), ilFileDataGroup\addDirectory(), ilFileDataGroup\addGroupDirectory(), ilFileDataGroup\addImportDirectory(), ilObjBlogGUI\buildExportFile(), ilPortfolioHTMLExport\buildExportFile(), ilWikiHTMLExport\buildExportFile(), ilScorm2004Export\buildExportFileHTML(), ilScorm2004Export\buildExportFileHTMLOne(), ilScorm2004Export\buildExportFileISO(), ilScorm2004Export\buildExportFilePDF(), ilScorm2004Export\buildExportFileSCORM(), ilContObjectExport\buildExportFileXML(), ilSurveyQuestionpoolExport\buildExportFileXML(), ilGlossaryExport\buildExportFileXML(), ilSurveyExport\buildExportFileXML(), ilTestExport\buildExportFileXML(), ilQuestionpoolExport\buildExportFileXML(), ilTestExport\buildExportResultFile(), ilChatroomAdminViewTask\checkDirectory(), ilSetup\cloneFromSource(), ilContObjParser\copyFileItems(), ilContObjParser\copyMobFiles(), ilClient\create(), ilFSStorageCourse\createArchiveOnlineVersion(), ilShopBoughtObjectsGUI\createBill(), ilContainer\createContainerDirectory(), ilObjFileBasedLM\createDataDirectory(), ilObjSAHSLearningModule\createDataDirectory(), ilCOPageHTMLExport\createDirectories(), ilSystemStyleHTMLExport\createDirectories(), createDirectory(), ilFileSystemGUI\createDirectory(), ilObjMediaObjectGUI\createDirectoryObject(), ilObjContentObject\createExportDirectory(), ilScorm2004Export\createExportDirectory(), ilObjSurvey\createExportDirectory(), ilObjSurveyQuestionPool\createExportDirectory(), ilObjTest\createExportDirectory(), ilObjQuestionPool\createExportDirectory(), ilObjStyleSheet\createExportDirectory(), ilObjUserFolder\createExportDirectory(), ilObjStyleSheet\createExportSubDirectory(), ilObjGlossary\createImportDirectory(), ilObjContentObject\createImportDirectory(), ilObjSurvey\createImportDirectory(), ilObjSurveyQuestionPool\createImportDirectory(), ilObjStyleSheet\createImportDirectory(), ilFileDataCourse\createImportFile(), ilFileDataCourse\createOnlineVersion(), ilCertificate\deliverExportFileXML(), ilExSubmission\downloadAllAssignmentFiles(), ilObjFolder\downloadFolder(), ilObjWorkspaceFolder\downloadFolder(), ilExSubmission\downloadMultipleFiles(), ilContainerGUI\downloadMultipleObjects(), ilObjFile\export(), ilScormExportUtil\exportContentCSS(), ilObjMediaObject\exportFiles(), ilObjGlossary\exportHTML(), ilObjContentObject\exportHTML(), ilObjFileBasedLMGUI\exportHTML(), ilObjSCORM2004LearningModule\exportHTML4PDF(), ilSCORM2004Asset\exportHTML4PDF(), ilCOPageHTMLExport\exportHTMLFile(), ilObjGlossary\exportHTMLFile(), ilObjContentObject\exportHTMLFile(), ilCOPageHTMLExport\exportHTMLFileDirect(), ilCOPageHTMLExport\exportHTMLMOB(), ilObjGlossary\exportHTMLMOB(), ilObjContentObject\exportHTMLMOB(), ilObjSCORM2004LearningModule\exportHTMLScoObjects(), ilObjStyleSettingsGUI\exportLayoutObject(), ilObjMediaObject\exportMediaFullscreen(), ilObjSCORM2004LearningModule\exportPDF(), ilObjSCORM2004LearningModule\exportScorm(), ilSCORM2004EntryAsset\exportScorm(), ilSCORM2004FinalAsset\exportScorm(), ilObjContentObject\exportSCORM(), ilObjSCORM2004LearningModule\exportXMLScoObjects(), ilUserDataSet\getXmlRecord(), ilCloudPluginUploadGUI\handleFileUpload(), ilObjFileGUI\handleFileUpload(), ilImport\importObject(), ilObjUserFolderGUI\importUserRoleAssignmentObject(), ilOpenIdSettings\initTempDir(), ilSCORM13Player\logDirectory(), ilObjSCORM2004LearningModule\prepareHTMLExporter(), ilExSubmission\processUploadedZipFile(), rCopy(), ilObjFolder\recurseFolder(), ilObjWorkspaceFolder\recurseFolder(), ilContainerGUI\recurseFolder(), ilObjFile\rollback(), ilSetup\saveMasterSetup(), ilObjFileGUI\saveUnzip(), ilExAssignment\sendMultiFeedbackStructureFile(), ilFileXMLParser\setFileContents(), ilForumXMLWriter\start(), ilObjFile\storeUnzipedFile(), unzip(), and ilFSStorageExercise\uploadFile().

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◆ makeDirParents()

static ilUtil::makeDirParents (   $a_dir)
static

Create a new directory and all parent directories.

Creates a new directory and inherits all filesystem permissions of the parent directory If the parent directories doesn't exist, they will be created recursively. The directory name NEEDS TO BE an absolute path, because it seems that relative paths are not working with PHP's file_exists function.

Author
Helmut Schottmüller hscho.nosp@m.ttm@.nosp@m.tzi.d.nosp@m.e
Parameters
string$a_dirThe directory name to be created @access public

Definition at line 2482 of file class.ilUtil.php.

2483 {
2484 $dirs = array($a_dir);
2485 $a_dir = dirname($a_dir);
2486 $last_dirname = '';
2487
2488 while($last_dirname != $a_dir)
2489 {
2490 array_unshift($dirs, $a_dir);
2491 $last_dirname = $a_dir;
2492 $a_dir = dirname($a_dir);
2493 }
2494
2495 // find the first existing dir
2496 $reverse_paths = array_reverse($dirs, TRUE);
2497 $found_index = -1;
2498 foreach ($reverse_paths as $key => $value)
2499 {
2500 if ($found_index == -1)
2501 {
2502 if (is_dir($value))
2503 {
2504 $found_index = $key;
2505 }
2506 }
2507 }
2508
2509 umask(0000);
2510 foreach ($dirs as $dirindex => $dir)
2511 {
2512 // starting with the longest existing path
2513 if ($dirindex >= $found_index)
2514 {
2515 if (! file_exists($dir))
2516 {
2517 if (strcmp(substr($dir,strlen($dir)-1,1),"/") == 0)
2518 {
2519 // on some systems there is an error when there is a slash
2520 // at the end of a directory in mkdir, see Mantis #2554
2521 $dir = substr($dir,0,strlen($dir)-1);
2522 }
2523 if (! mkdir($dir, $umask))
2524 {
2525 error_log("Can't make directory: $dir");
2526 return false;
2527 }
2528 }
2529 elseif (! is_dir($dir))
2530 {
2531 error_log("$dir is not a directory");
2532 return false;
2533 }
2534 else
2535 {
2536 // get umask of the last existing parent directory
2537 $umask = fileperms($dir);
2538 }
2539 }
2540 }
2541 return true;
2542 }

References $dirs, and Monolog\Handler\error_log().

Referenced by ilChatroomAdminSmileyTask\_checkSetup(), ilChatroomSmilies\_checkSetup(), ilExport\_createExportDirectory(), ilHtmlPurifierAbstractLibWrapper\_getCacheDirectory(), ilFSStorageCourse\addArchiveSubDirectory(), ilDataSet\addRecordsXml(), ilExportContainer\addSubitems(), assMatchingQuestion\afterSyncWithOriginal(), assSingleChoice\afterSyncWithOriginal(), ilTestPlayerAbstractGUI\archiveParticipantSubmission(), assLongMenu\assertDirExists(), ilQuestionpoolExport\buildExportFileXML(), ilTestSubmissionReviewGUI\buildPdfFilename(), ilChatroomUploadFileTask\checkUploadPath(), ilCertificate\cloneCertificate(), ilAssFileUploadUploadsExporter\collectUploadedFiles(), assFlashQuestion\copyApplet(), assJavaApplet\copyApplet(), assImagemapQuestion\copyImage(), assMatchingQuestion\copyImages(), assMultipleChoice\copyImages(), assOrderingQuestion\copyImages(), assQuestion\copySuggestedSolutionFiles(), ilFSStorageExercise\create(), ilTestProcessLockFileStorage\create(), ilAssQuestionProcessLockFileStorage\create(), ilFileSystemStorage\create(), ilTestArchiver\createArchiveForTest(), ilFSStorageCourse\createArchiveOnlineVersion(), ilObjFile\createDirectory(), ilFSStorageSession\createDirectory(), ilFSStorageEvent\createDirectory(), ilExplorerBaseGUI\createHTMLExportDirs(), ilTestExportGUI\createTestArchiveExport(), assFlashQuestion\duplicateApplet(), assJavaApplet\duplicateApplet(), assImagemapQuestion\duplicateImage(), assMatchingQuestion\duplicateImages(), assSingleChoice\duplicateImages(), assOrderingQuestion\duplicateImages(), SurveyQuestion\duplicateMaterials(), assQuestion\duplicateSuggestedSolutionFiles(), ilExport\exportEntity(), ilObjContentObject\exportHTML(), ilExportContainer\exportObject(), ilExport\exportObject(), ilCOPageHTMLExport\exportSupportScripts(), assFlashQuestionImport\fromXML(), assImagemapQuestionImport\fromXML(), assJavaAppletImport\fromXML(), assOrderingQuestionImport\fromXML(), assSingleChoiceImport\fromXML(), assKprimChoiceImport\fromXML(), assMultipleChoiceImport\fromXML(), ilObjFileDAV\getContentOutputStream(), ilFSStorageExercise\getFeedbackPath(), ilFSStorageExercise\getGlobalFeedbackPath(), ilMediaImageUtil\getImageSize(), ilObjUserFolderGUI\getImportDir(), ilObjSurvey\getImportDirectory(), ilFSStorageExercise\getMultiFeedbackUploadPath(), ilFSStorageExercise\getPeerReviewUploadPath(), ilObjFile\getUploadFile(), ilBibliographicExporter\getXmlRepresentation(), ilDataCollectionExporter\getXmlRepresentation(), ilFileExporter\getXmlRepresentation(), ilForumExporter\getXmlRepresentation(), ilMediaObjectsExporter\getXmlRepresentation(), ilStyleExporter\getXmlRepresentation(), ilLMPresentationGUI\handleCodeParagraph(), assKprimChoice\handleFileUpload(), ilStyleImporter\importXmlRepresentation(), ilAdvancedMDRecordExportFiles\init(), ilAdvancedMDRecordImportFiles\init(), ilFSStorageCourse\initArchiveDirectory(), ilFileDataShop\initDirectory(), ilFSStorageCourse\initInfoDirectory(), ilFSStorageCourse\initMemberExportDirectory(), ilFSStorageGroup\initMemberExportDirectory(), assFlashQuestion\moveAppletIfExists(), ilObjBibliographic\moveFile(), assFlashQuestion\moveUploadedFile(), ilObjSurveyQuestionPool\pasteFromClipboard(), ilObjQuestionPool\pasteFromClipboard(), ilOrgUnitType\processAndStoreIconFile(), ilStudyProgrammeType\processAndStoreIconFile(), ilExport\processExporter(), ilCertificate\saveCertificate(), assMatchingQuestionImport\saveImage(), assFileUpload\savePreviewData(), assFileUpload\saveWorkingData(), ilOrgUnitExporter\sendAndCreateSimpleExportFile(), assMultipleChoice\setImageFile(), assSingleChoice\setImageFile(), assOrderingQuestion\setImageFile(), assMatchingQuestion\setImageFile(), assImagemapQuestion\setImageFilename(), assJavaApplet\setJavaAppletFilename(), SurveyQuestion\setMaterialsfile(), assQuestionGUI\suggestedsolution(), assMultipleChoice\syncImages(), assSingleChoice\syncImages(), assQuestion\syncSuggestedSolutionFiles(), ilObjMediaObject\uploadAdditionalFile(), ilCertificate\uploadBackgroundImage(), ilObjCertificateSettings\uploadBackgroundImage(), ilLMMultiSrt\uploadMultipleSubtitleFile(), and ilObjMediaObject\uploadMultipleSubtitleFile().

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◆ makeTimeSelect()

static ilUtil::makeTimeSelect (   $prefix,
  $short = true,
  $hour = "",
  $minute = "",
  $second = "",
  $a_use_default = true,
  $a_further_options = array() 
)
static

Creates a combination of HTML selects for time inputs.

Creates a combination of HTML selects for time inputs. The select names are $prefix[h] for hours, $prefix[m] for minutes and $prefix[s] for seconds.

@access public

Parameters
string$prefixPrefix of the select name
boolean$shortSet TRUE for a short time input (only hours and minutes). Default is TRUE
integer$hourDefault hour value
integer$minuteDefault minute value
integer$secondDefault second value
Returns
string HTML select boxes
Author
Helmut Schottmüller hscho.nosp@m.ttm@.nosp@m.tzi.d.nosp@m.e

Definition at line 1028 of file class.ilUtil.php.

1029 {
1030 global $lng, $ilUser;
1031
1032 $minute_steps = 1;
1033 $disabled = '';
1034 if(count($a_further_options))
1035 {
1036 if(isset($a_further_options['minute_steps']))
1037 {
1038 $minute_steps = $a_further_options['minute_steps'];
1039 }
1040 if(isset($a_further_options['disabled']) and $a_further_options['disabled'])
1041 {
1042 $disabled = 'disabled="disabled" ';
1043 }
1044 }
1045
1046 if ($a_use_default and !strlen("$hour$minute$second")) {
1047 $now = localtime();
1048 $hour = $now[2];
1049 $minute = $now[1];
1050 $second = $now[0];
1051 } else {
1052 $hour = (int)$hour;
1053 $minute = (int)$minute;
1054 $second = (int)$second;
1055 }
1056 // build hour select
1057 $sel_hour = '<select ';
1058 if(isset($a_further_options['select_attributes']))
1059 {
1060 foreach($a_further_options['select_attributes'] as $name => $value)
1061 {
1062 $sel_hour .= $name.'='.$value.' ';
1063 }
1064 }
1065 $sel_hour .= " ".$disabled."name=\"".$prefix."[h]\" id=\"".$prefix."_h\" class=\"form-control\">\n";
1066
1067 $format = $ilUser->getTimeFormat();
1068 for ($i = 0; $i <= 23; $i++)
1069 {
1070 if($format == ilCalendarSettings::TIME_FORMAT_24)
1071 {
1072 $sel_hour .= "<option value=\"$i\">" . sprintf("%02d", $i) . "</option>\n";
1073 }
1074 else
1075 {
1076 $sel_hour .= "<option value=\"$i\">" . date("ga", mktime($i, 0, 0)) . "</option>\n";
1077 }
1078 }
1079 $sel_hour .= "</select>\n";
1080 $sel_hour = preg_replace("/(value\=\"$hour\")/", "$1 selected=\"selected\"", $sel_hour);
1081
1082 // build minutes select
1083 $sel_minute .= "<select ".$disabled."name=\"".$prefix."[m]\" id=\"".$prefix."_m\" class=\"form-control\">\n";
1084
1085 for ($i = 0; $i <= 59; $i = $i + $minute_steps)
1086 {
1087 $sel_minute .= "<option value=\"$i\">" . sprintf("%02d", $i) . "</option>\n";
1088 }
1089 $sel_minute .= "</select>\n";
1090 $sel_minute = preg_replace("/(value\=\"$minute\")/", "$1 selected=\"selected\"", $sel_minute);
1091
1092 if (!$short) {
1093 // build seconds select
1094 $sel_second .= "<select ".$disabled."name=\"".$prefix."[s]\" id=\"".$prefix."_s\" class=\"form-control\">\n";
1095
1096 for ($i = 0; $i <= 59; $i++)
1097 {
1098 $sel_second .= "<option value=\"$i\">" . sprintf("%02d", $i) . "</option>\n";
1099 }
1100 $sel_second .= "</select>\n";
1101 $sel_second = preg_replace("/(value\=\"$second\")/", "$1 selected=\"selected\"", $sel_second);
1102 }
1103 $timeformat = $lng->text["lang_timeformat"];
1104 if (strlen($timeformat) == 0) $timeformat = "H:i:s";
1105 $timeformat = strtolower(preg_replace("/\W/", "", $timeformat));
1106 $timeformat = preg_replace("/(\w)/", "%%$1", $timeformat);
1107 $timeformat = preg_replace("/%%h/", $sel_hour, $timeformat);
1108 $timeformat = preg_replace("/%%i/", $sel_minute, $timeformat);
1109 if ($short) {
1110 $timeformat = preg_replace("/%%s/", "", $timeformat);
1111 } else {
1112 $timeformat = preg_replace("/%%s/", $sel_second, $timeformat);
1113 }
1114 return $timeformat;
1115 }

References $ilUser, $lng, and ilCalendarSettings\TIME_FORMAT_24.

Referenced by ilLPCollectionSettingsTableGUI\fillRow(), ilTypicalLearningTimeInputGUI\insert(), ilMDEditorGUI\listEducational(), ilMDEditorGUI\listQuickEdit_scorm(), ilDateDurationInputGUI\render(), and ilDateTimeInputGUI\render().

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◆ maskAttributeTag()

static ilUtil::maskAttributeTag (   $a_str,
  $tag,
  $tag_att 
)
static

Definition at line 2943 of file class.ilUtil.php.

2944 {
2945 global $ilLog;
2946
2947 $ws = "[ \t\r\f\v\n]*";
2948 $att = $ws."[^>]*".$ws;
2949
2950 while (eregi("<($tag$att($tag_att$ws=$ws\"(([\$@!*()~;,_0-9A-z/:=%\\.&#?+\\-])*)\")$att)>",
2951 $a_str, $found))
2952 {
2953 $un = array(".", "-", "+", "?", '$', "*", "(", ")");
2954 $esc = array();
2955 foreach($un as $v)
2956 {
2957 $esc[] = "\\".$v;
2958 }
2959 $ff = str_replace($un, $esc, $found[1]);
2960
2961 $old_str = $a_str;
2962 $a_str = eregi_replace("<".$ff.">",
2963 "&lt;$tag $tag_att$tag_att=\"".$found[3]."\"&gt;", $a_str);
2964 if ($old_str == $a_str)
2965 {
2966 $ilLog->write("ilUtil::maskA-".htmlentities($old_str)." == ".
2967 htmlentities($a_str));
2968 return $a_str;
2969 }
2970 }
2971 $a_str = str_ireplace("</$tag>",
2972 "&lt;/$tag&gt;", $a_str);
2973 return $a_str;
2974 }

References $ilLog.

Referenced by maskSecureTags().

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◆ maskSecureTags()

static ilUtil::maskSecureTags (   $a_str,
  $allow_array 
)
static

Definition at line 2787 of file class.ilUtil.php.

2788 {
2789 foreach ($allow_array as $t)
2790 {
2791 switch($t)
2792 {
2793 case "a":
2794 $a_str = ilUtil::maskAttributeTag($a_str, "a", "href");
2795 break;
2796
2797 case "img":
2798 $a_str = ilUtil::maskAttributeTag($a_str, "img", "src");
2799 break;
2800
2801 case "p":
2802 case "div":
2803 $a_str = ilUtil::maskTag($a_str, $t, array(
2804 array("param" => "align", "value" => "left"),
2805 array("param" => "align", "value" => "center"),
2806 array("param" => "align", "value" => "justify"),
2807 array("param" => "align", "value" => "right")
2808 ));
2809 break;
2810
2811 default:
2812 $a_str = ilUtil::maskTag($a_str, $t);
2813 break;
2814 }
2815 }
2816
2817 return $a_str;
2818 }
$t
$t
Definition: class.ilBMFType_duration.php:154
ilUtil\maskAttributeTag
static maskAttributeTag($a_str, $tag, $tag_att)
Definition: class.ilUtil.php:2943
ilUtil\maskTag
static maskTag($a_str, $t, $fix_param="")
Definition: class.ilUtil.php:3005

References $t, maskAttributeTag(), and maskTag().

Referenced by secureString().

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◆ maskTag()

static ilUtil::maskTag (   $a_str,
  $t,
  $fix_param = "" 
)
static

Definition at line 3005 of file class.ilUtil.php.

3006 {
3007 $a_str = str_replace(array("<$t>", "<".strtoupper($t).">"),
3008 "&lt;".$t."&gt;", $a_str);
3009 $a_str = str_replace(array("</$t>", "</".strtoupper($t).">"),
3010 "&lt;/".$t."&gt;", $a_str);
3011
3012 if (is_array($fix_param))
3013 {
3014 foreach ($fix_param as $p)
3015 {
3016 $k = $p["param"];
3017 $v = $p["value"];
3018 $a_str = str_replace("<$t $k=\"$v\">",
3019 "&lt;"."$t $k=\"$v\""."&gt;", $a_str);
3020 }
3021 }
3022
3023 return $a_str;
3024 }

References $t.

Referenced by maskSecureTags().

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◆ mergesort()

static ilUtil::mergesort ( &  $array,
  $cmp_function = 'strcmp' 
)
static

Definition at line 3489 of file class.ilUtil.php.

3489 {
3490 // Arrays of size < 2 require no action.
3491 if (count($array) < 2) return;
3492
3493 // Split the array in half
3494 $halfway = count($array) / 2;
3495 $array1 = array_slice($array, 0, $halfway);
3496 $array2 = array_slice($array, $halfway);
3497
3498 // Recurse to sort the two halves
3499 ilUtil::mergesort($array1, $cmp_function);
3500 ilUtil::mergesort($array2, $cmp_function);
3501
3502 // If all of $array1 is <= all of $array2, just append them.
3503 if (call_user_func($cmp_function, end($array1), $array2[0]) < 1) {
3504 $array = array_merge($array1, $array2);
3505 return;
3506 }
3507
3508 // Merge the two sorted arrays into a single sorted array
3509 $array = array();
3510 $ptr1 = $ptr2 = 0;
3511 while ($ptr1 < count($array1) && $ptr2 < count($array2)) {
3512 if (call_user_func($cmp_function, $array1[$ptr1], $array2[$ptr2]) < 1) {
3513 $array[] = $array1[$ptr1++];
3514 }
3515 else {
3516 $array[] = $array2[$ptr2++];
3517 }
3518 }
3519
3520 // Merge the remainder
3521 while ($ptr1 < count($array1)) $array[] = $array1[$ptr1++];
3522 while ($ptr2 < count($array2)) $array[] = $array2[$ptr2++];
3523
3524 return;
3525 }
ilUtil\mergesort
static mergesort(&$array, $cmp_function='strcmp')
Definition: class.ilUtil.php:3489

References mergesort().

Referenced by mergesort(), and stableSortArray().

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◆ moveUploadedFile()

static ilUtil::moveUploadedFile (   $a_file,
  $a_name,
  $a_target,
  $a_raise_errors = true,
  $a_mode = "move_uploaded" 
)
static

move uploaded file

Returns
bool
Exceptions
ilFileUtilsException

Definition at line 4158 of file class.ilUtil.php.

4160 {
4161 global $lng, $ilias;
4162
4163 if (!is_file($a_file))
4164 {
4165 if ($a_raise_errors)
4166 {
4167 $ilias->raiseError($lng->txt("upload_error_file_not_found"), $ilias->error_obj->MESSAGE);
4168 }
4169 else
4170 {
4171 ilUtil::sendFailure($lng->txt("upload_error_file_not_found"), true);
4172 }
4173 return false;
4174 }
4175
4176 // virus handling
4177 $vir = ilUtil::virusHandling($a_file, $a_name);
4178 if (!$vir[0])
4179 {
4180 unlink($a_file);
4181 if ($a_raise_errors)
4182 {
4183 $ilias->raiseError($lng->txt("file_is_infected")."<br />".
4184 $vir[1],
4185 $ilias->error_obj->MESSAGE);
4186 }
4187 else
4188 {
4189 ilUtil::sendFailure($lng->txt("file_is_infected")."<br />".
4190 $vir[1], true);
4191 }
4192 return false;
4193 }
4194 else
4195 {
4196 if ($vir[1] != "")
4197 {
4198 ilUtil::sendInfo($vir[1], true);
4199 }
4200 include_once("./Services/Utilities/classes/class.ilFileUtils.php");
4201 $a_target = ilFileUtils::getValidFilename($a_target);
4202 switch ($a_mode)
4203 {
4204 case "rename":
4205 return rename($a_file, $a_target);
4206 break;
4207
4208 case "copy":
4209 return copy($a_file, $a_target);
4210 break;
4211
4212 default:
4213 return move_uploaded_file($a_file, $a_target);
4214 break;
4215 }
4216 }
4217 }
ilFileUtils\getValidFilename
static getValidFilename($a_filename)
Get valid filename.
Definition: class.ilFileUtils.php:789
ilUtil\sendFailure
static sendFailure($a_info="", $a_keep=false)
Send Failure Message to Screen.
Definition: class.ilUtil.php:4978
ilUtil\virusHandling
static virusHandling($a_file, $a_orig_name="", $a_clean=true)
scan file for viruses and clean files if possible
Definition: class.ilUtil.php:4109
ilUtil\sendInfo
static sendInfo($a_info="", $a_keep=false)
Send Info Message to Screen.
Definition: class.ilUtil.php:4964

References $lng, ilFileUtils\getValidFilename(), sendFailure(), sendInfo(), and virusHandling().

Referenced by ilObjCategoryGUI\_importCategories(), ilObjMediaObject\_saveTempFileAsMediaObject(), ilObjUserFolder\_updateAccountMailAttachment(), ilCourseFile\create(), ilSessionFile\create(), ilPCInteractiveImageGUI\create(), ilFileDataCourse\createImportFile(), ilFileDataGroup\createImportFile(), ilObjMediaPoolGUI\createMediaFromUploadDir(), ilObjExternalToolsSettingsGUI\createSocialBookmarkObject(), ilObjFile\getUploadFile(), assKprimChoice\handleFileUpload(), ilExAssignment\handleGlobalFeedbackFileUpload(), ilObjStyleSheet\import(), ilCertificate\importCertificate(), ilObjSurveyQuestionPoolGUI\importFileObject(), ilExcCriteriaFile\importFromPeerReviewForm(), ilObjContentObject\importFromZipFile(), ilImport\importObject(), ilObjSurvey\importObject(), ilSCORM2004ScoGUI\importSave(), ilDidacticTemplateSettingsGUI\importTemplate(), ilObjUserFolderGUI\importUserRoleAssignmentObject(), ilPropertyFormGUI\keepFileUpload(), ilObjBibliographic\moveFile(), ilPropertyFormGUI\moveFileUpload(), ilAdvancedMDRecordImportFiles\moveUploadedFile(), assFlashQuestion\moveUploadedFile(), assQuestion\moveUploadedMediaFile(), ilObjSCORMLearningModuleGUI\newModuleVersionUpload(), ilDataCollectionDatatype\parseValue(), ilOrgUnitType\processAndStoreIconFile(), ilStudyProgrammeType\processAndStoreIconFile(), ilFileUtils\processZipFile(), ilObjStudyProgramme\saveIcons(), ilContainer\saveIcons(), assFileUpload\savePreviewData(), ilObjMediaObjectGUI\savePropertiesObject(), assFileUpload\saveWorkingData(), assMultipleChoice\setImageFile(), assSingleChoice\setImageFile(), assOrderingQuestion\setImageFile(), assMatchingQuestion\setImageFile(), assImagemapQuestion\setImageFilename(), assJavaApplet\setJavaAppletFilename(), SurveyQuestion\setMaterialsfile(), ilObjMediaObjectGUI\setObjectPerCreationForm(), ilFileDataImportGroup\storeUploadedFile(), ilFileDataImportMail\storeUploadedFile(), ilFileDataShop\storeUploadedFile(), ilFileDataMail\storeUploadedFile(), ilFileDataForum\storeUploadedFile(), assQuestionGUI\suggestedsolution(), ilPCInteractiveImageGUI\update(), ilObjMediaCastGUI\updateMediaItem(), ilChatroomAdminSmileyTask\updateSmiliesObject(), ilObjExternalToolsSettingsGUI\updateSocialBookmarkObject(), ilObjMediaObject\uploadAdditionalFile(), ilCalendarCategoryGUI\uploadAppointments(), ilFSStorageExercise\uploadAssignmentFiles(), ilCertificate\uploadBackgroundImage(), ilObjCertificateSettings\uploadBackgroundImage(), ilFSStorageExercise\uploadFile(), ilChatroomUploadFileTask\uploadFile(), ilFileSystemGUI\uploadFile(), ilBookingObject\uploadFile(), ilObjMediaObjectGUI\uploadFileObject(), ilObjStyleSheet\uploadImage(), ilObjBlog\uploadImage(), ilObjPortfolioBase\uploadImage(), ilObjPoll\uploadImage(), ilExAssignment\uploadMultiFeedbackFile(), ilLMMultiSrt\uploadMultipleSubtitleFile(), ilObjMediaObject\uploadMultipleSubtitleFile(), ilObjSAHSLearningModuleGUI\uploadObject(), ilObjLanguageExtGUI\uploadObject(), ilBookingObject\uploadPostFile(), ilObjQuestionPoolGUI\uploadQplObject(), ilObjSurveyQuestionPoolGUI\uploadQuestionsObject(), ilChatroomAdminSmileyTask\uploadSmileyObject(), ilObjTestGUI\uploadTstObject(), and ilObjUserGUI\uploadUserPictureObject().

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◆ now()

static ilUtil::now ( )
static

Return current timestamp in Y-m-d H:i:s format.

Definition at line 4239 of file class.ilUtil.php.

4240 {
4241 return date("Y-m-d H:i:s");
4242 }

Referenced by ilChangeEvent\_catchupWriteEvents(), ilHistory\_copyEntriesForObject(), ilHistory\_createEntry(), ilLMPageObject\_getPresentationTitle(), ilObjSCORMTracking\_insertTrackData(), ilLMTracker\_isNodeVisible(), ilPageObject\_lookupActive(), ilObjUser\_setUserInactive(), ilObjUser\_toggleActiveStatusOfUsers(), ilWikiContributor\_writeStatus(), ilDBUpdateNewObjectType\addNewType(), ilDBUpdateNewObjectType\addRBACTemplate(), ilExSubmission\addResourceObject(), ilRepositoryObjectPlugin\beforeActivation(), ilBlogPosting\create(), ilNote\create(), ilNewsItem\create(), ilPageObject\createFromXML(), ilDataLoader\generateUsers(), ilNewsItem\getLastNewsIdForContext(), ilWikiUserHTMLExport\getProcess(), ilLMPresentationGUI\getSuccessorPage(), ilLMPresentationGUI\ilLMNavigation(), ilLMPresentationGUI\ilPage(), ilObjSCORM2004LearningModule\importSuccess(), ilObjSCORMLearningModule\importSuccess(), ilPreviewRenderer\render(), ilPersonalSkill\saveSelfEvaluation(), ilExAssignmentMemberStatus\setFeedback(), ilExAssignmentMemberStatus\setMark(), ilExAssignmentMemberStatus\setSent(), ilExAssignmentMemberStatus\setStatus(), ilObjSCORMTracking\store(), ilObjSCORMTracking\storeJsApiCmi(), ilNewsItem\update(), ilPageObject\update(), ilNote\update(), ilPageObject\updateFromXML(), ilStudyProgramme\updateLastChange(), ilStudyProgrammeAssignment\updateLastChange(), ilStudyProgrammeProgress\updateLastChange(), ilExPeerReview\updatePeerReview(), ilExPeerReview\updatePeerReviewTimestamp(), ilExSubmission\updateTextSubmission(), ilExSubmission\updateTutorDownloadTime(), ilExSubmission\uploadFile(), ilPageObject\writeRenderedContent(), and ilBasicSkill\writeUserSkillLevelStatus().

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◆ parseImportId()

static ilUtil::parseImportId (   $a_import_id)
static

Parse an ilias import id Typically of type il_[IL_INST_ID]_[OBJ_TYPE]_[OBJ_ID] returns array( 'orig' => 'il_4800_rolt_123' 'prefix' => 'il' 'inst_id => '4800' 'type' => 'rolt' 'id' => '123'.

Parameters
stringil_id

Definition at line 5174 of file class.ilUtil.php.

5175 {
5176 $exploded = explode('_',$a_import_id);
5177
5178 $parsed['orig'] = $a_import_id;
5179 if($exploded[0] == 'il')
5180 {
5181 $parsed['prefix'] = $exploded[0];
5182 }
5183 if(is_numeric($exploded[1]))
5184 {
5185 $parsed['inst_id'] = (int) $exploded[1];
5186 }
5187 $parsed['type'] = $exploded[2];
5188
5189 if(is_numeric($exploded[3]))
5190 {
5191 $parsed['id'] = (int) $exploded[3];
5192 }
5193 return $parsed;
5194 }

Referenced by ilECSEnrolmentStatusCommandQueueHandler\handleCreate(), ilContObjParser\handlerBeginTag(), and ilContObjParser\handlerEndTag().

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◆ period2String()

static ilUtil::period2String ( ilDateTime  $a_from,
  $a_to = null 
)
static

Return a string of time period.

Parameters
ilDateTime$a_from
ilDateTime$a_to
Returns
string

Definition at line 4716 of file class.ilUtil.php.

4717 {
4718 global $lng;
4719
4720 if (!$a_to)
4721 {
4722 $a_to = new ilDateTime(time(), IL_CAL_UNIX);
4723 }
4724
4725 $from = new DateTime($a_from->get(IL_CAL_DATETIME));
4726 $to = new DateTime($a_to->get(IL_CAL_DATETIME));
4727 $diff = $to->diff($from);
4728
4729 $periods = array();
4730 $periods["years"] = $diff->format("%y");
4731 $periods["months"] = $diff->format("%m");
4732 $periods["days"] = $diff->format("%d");
4733 $periods["hours"] = $diff->format("%h");
4734 $periods["minutes"] = $diff->format("%i");
4735 $periods["seconds"] = $diff->format("%s");
4736
4737 if (!array_sum($periods))
4738 {
4739 return;
4740 }
4741
4742 foreach ($periods as $key => $value)
4743 {
4744 if($value)
4745 {
4746 $segment_name = ($value > 1)
4747 ? $key
4748 : substr($key, 0, -1);
4749 $array[] = $value . ' ' . $lng->txt($segment_name);
4750 }
4751 }
4752
4753 $len = sizeof($array);
4754 if ($len > 3)
4755 {
4756 $array = array_slice($array, 0, (3-$len));
4757 }
4758
4759 return implode(', ', $array);
4760 }
IL_CAL_UNIX
const IL_CAL_UNIX
Definition: class.ilDateTime.php:11
IL_CAL_DATETIME
const IL_CAL_DATETIME
Definition: class.ilDateTime.php:9
ilDateTime
@classDescription Date and time handling
Definition: class.ilDateTime.php:33
ilDateTime\get
get($a_format, $a_format_str='', $a_tz='')
get formatted date
Definition: class.ilDateTime.php:466

References $lng, ilDateTime\get(), IL_CAL_DATETIME, and IL_CAL_UNIX.

Referenced by ilObjExerciseAccess\_lookupRemainingWorkingTimeString(), and ilExAssignmentGUI\getTimeString().

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◆ prepareDBString()

static ilUtil::prepareDBString (   $a_str)
static

prepare a string for db writing (insert/update)

Parameters
string$a_strstring
Returns
string escaped string

Definition at line 3182 of file class.ilUtil.php.

3183 {
3184 return addslashes($a_str);
3185 }

Referenced by ilMDAnnotation\__getFields(), ilMDClassification\__getFields(), ilMDContribute\__getFields(), ilMDDescription\__getFields(), ilMDEducational\__getFields(), ilMDEntity\__getFields(), ilMDFormat\__getFields(), ilMDGeneral\__getFields(), ilMDIdentifier\__getFields(), ilMDIdentifier_\__getFields(), ilMDKeyword\__getFields(), ilMDLanguage\__getFields(), ilMDLifecycle\__getFields(), ilMDLocation\__getFields(), ilMDMetaMetadata\__getFields(), ilMDRelation\__getFields(), ilMDRequirement\__getFields(), ilMDRights\__getFields(), ilMDTaxon\__getFields(), ilMDTaxonPath\__getFields(), ilMDTechnical\__getFields(), ilMDTypicalAgeRange\__getFields(), ilQueryParser\__parseQuotation(), ilQueryParser\parse(), and ilObjNull\update().

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◆ prepareFormOutput()

static ilUtil::prepareFormOutput (   $a_str,
  $a_strip = false 
)
static

prepares string output for html forms @access public

Parameters
string
booleantrue: strip slashes, if magic_quotes is enabled use this if $a_str comes from $_GET or $_POST var, use false, if $a_str comes from database
Returns
string

Definition at line 3128 of file class.ilUtil.php.

3129 {
3130 if($a_strip)
3131 {
3132 $a_str = ilUtil::stripSlashes($a_str);
3133 }
3134 $a_str = htmlspecialchars($a_str);
3135 // Added replacement of curly brackets to prevent
3136 // problems with PEAR templates, because {xyz} will
3137 // be removed as unused template variable
3138 $a_str = str_replace("{", "&#123;", $a_str);
3139 $a_str = str_replace("}", "&#125;", $a_str);
3140 // needed for LaTeX conversion \\ in LaTeX is a line break
3141 // but without this replacement, php changes \\ to \
3142 $a_str = str_replace("\\", "&#92;", $a_str);
3143 return $a_str;
3144 }
ilUtil\stripSlashes
static stripSlashes($a_str, $a_strip_html=true, $a_allow="")
strip slashes if magic qoutes is enabled
Definition: class.ilUtil.php:2691

References stripSlashes().

Referenced by ilBookmarkImportExport\__parseExport(), ilObjUserGUI\__showUserDefinedFields(), ilPersonalProfileGUI\__showUserDefinedFields(), assClozeTestGUI\addBasicQuestionFormProperties(), assQuestionGUI\addBasicQuestionFormProperties(), ilPaymentStatisticGUI\addCustomer(), ilInfoScreenGUI\addPropertyTextinput(), ilObjSystemFolderGUI\changeHeaderTitleObject(), assErrorText\createErrorTextExport(), ilObjStyleSheetGUI\deleteColorConfirmationObject(), ilTable2GUI\deleteTemplate(), ilObjTest\deliverPDFfromHTML(), ilContainerGUI\editPageContentObject(), ilObjPaymentSettingsGUI\editVendorObject(), ilBibItemGUI\fill(), ilWikiSearchBlockGUI\fillDataSection(), ilRepositoryObjectSearchBlockGUI\fillDataSection(), ilExportIDTableGUI\fillRow(), ilHelpMappingTableGUI\fillRow(), ilHelpTooltipTableGUI\fillRow(), ilPortfolioPageTableGUI\fillRow(), ilPortfolioTableGUI\fillRow(), assFileUploadFileTableGUI\fillRow(), ilWebResourceEditableLinkTableGUI\fillRow(), ilWikiContributorsTableGUI\fillRow(), ilAccessKeyTableGUI\fillRow(), ilBookmarkBlockGUI\fillRow(), ilPCIIMPopupTableGUI\fillRow(), ilPCTabsTableGUI\fillRow(), ilLDAPRoleMappingTableGUI\fillRow(), ilImageMapTableGUI\fillRow(), ilMultiSrtConfirmationTable2GUI\fillRow(), ilObjectTranslation2TableGUI\fillRow(), ilObjectTranslationTableGUI\fillRow(), ilModulesTableGUI\fillRow(), ilStyleColorTableGUI\fillRow(), ilTaxonomyTableGUI\fillRow(), ilExGradesTableGUI\fillRow(), ilExParticipantTableGUI\fillRow(), ilSCORM2004ExportTableGUI\fillRow(), ilSurveyQuestionblockbrowserTableGUI\fillRow(), ilSurveyQuestionbrowserTableGUI\fillRow(), ilSurveyQuestionPoolExportTableGUI\fillRow(), ilAssessmentFolderLogAdministrationTableGUI\fillRow(), ilAssessmentFolderLogTableGUI\fillRow(), ilListOfQuestionsTableGUI\fillRow(), ilTestFixedParticipantsTableGUI\fillRow(), ilTestHistoryTableGUI\fillRow(), ilTestParticipantsTableGUI\fillRow(), ilQuestionPoolPrintViewTableGUI\fillRow(), ilLanguageExtTableGUI\fillRow(), ilExerciseMemberTableGUI\fillRow(), ilMDCopyrightSelectionGUI\fillTemplate(), ilBookmarkAdministrationGUI\get_last(), ilAwarenessGUI\getAwarenessList(), ilCertificateAdapter\getBaseVariablesForPresentation(), ilCertificateAdapter\getBaseVariablesForPreview(), ilCourseCertificateAdapter\getCertificateVariablesForPresentation(), ilExerciseCertificateAdapter\getCertificateVariablesForPresentation(), ilSCORMCertificateAdapter\getCertificateVariablesForPresentation(), ilTestCertificateAdapter\getCertificateVariablesForPresentation(), ilSkillCertificateAdapter\getCertificateVariablesForPresentation(), ilCourseCertificateAdapter\getCertificateVariablesForPreview(), ilExerciseCertificateAdapter\getCertificateVariablesForPreview(), ilSCORMCertificateAdapter\getCertificateVariablesForPreview(), ilTestCertificateAdapter\getCertificateVariablesForPreview(), ilSkillCertificateAdapter\getCertificateVariablesForPreview(), assErrorText\getErrorTokenHtml(), ilObjAssessmentFolder\getFullPath(), ilFormPropertyGUI\getHiddenTag(), ilUserFilterGUI\getHTML(), ilTaggingGUI\getHTML(), ilBookmarkBlockGUI\getListRowData(), SurveyQuestionGUI\getMaterialOutput(), ilTestServiceGUI\getPassListOfAnswersWithScoring(), assClozeTestGUI\getPreview(), assImagemapQuestionGUI\getPreview(), assKprimChoiceGUI\getPreview(), assMultipleChoiceGUI\getPreview(), assOrderingHorizontalGUI\getPreview(), assSingleChoiceGUI\getPreview(), assTextQuestionGUI\getPreview(), SurveyMatrixQuestionGUI\getPrintView(), SurveyMultipleChoiceQuestionGUI\getPrintView(), SurveySingleChoiceQuestionGUI\getPrintView(), SurveyQuestionGUI\getPrintViewQuestionTitle(), assClozeTestGUI\getSolutionOutput(), assKprimChoiceGUI\getSolutionOutput(), assMatchingQuestionGUI\getSolutionOutput(), assMultipleChoiceGUI\getSolutionOutput(), assOrderingHorizontalGUI\getSolutionOutput(), assSingleChoiceGUI\getSolutionOutput(), assQuestion\getSuggestedSolutionOutput(), ilTaggingGUI\getTaggingInputHTML(), assClozeTestGUI\getTestOutput(), assMultipleChoiceGUI\getTestOutput(), assKprimChoiceGUI\getTestOutput(), assImagemapQuestionGUI\getTestOutput(), assOrderingHorizontalGUI\getTestOutput(), assSingleChoiceGUI\getTestOutput(), assMatchingQuestionGUI\getTestOutput(), assTextQuestionGUI\getTestOutput(), assTextSubsetGUI\getTestOutput(), ilObjTest\getTestResult(), SurveyMatrixQuestionGUI\getWorkingForm(), SurveyMultipleChoiceQuestionGUI\getWorkingForm(), SurveySingleChoiceQuestionGUI\getWorkingForm(), SurveyTextQuestionGUI\getWorkingForm(), ilNoteGUI\initNoteForm(), ilPreviewGUI\initPreview(), ilMailSearchGUI\initSearchForm(), ilColorPickerInputGUI\insert(), ilSelectBuilderInputGUI\insert(), ilCategoryWizardInputGUI\insert(), ilMatrixRowWizardInputGUI\insert(), ilRandomTestROInputGUI\insert(), ilAnswerWizardInputGUI\insert(), ilErrorTextWizardInputGUI\insert(), ilEssayKeywordWizardInputGUI\insert(), ilImageWizardInputGUI\insert(), ilKVPWizardInputGUI\insert(), ilMatchingPairWizardInputGUI\insert(), ilMatchingWizardInputGUI\insert(), ilMultipleChoiceWizardInputGUI\insert(), ilSingleChoiceWizardInputGUI\insert(), ilCSSRectInputGUI\insert(), ilFileWizardInputGUI\insert(), ilFlashFileInputGUI\insert(), ilHiddenInputGUI\insert(), ilTextAreaInputGUI\insert(), ilTextWizardInputGUI\insert(), ilUserLoginInputGUI\insert(), ilCopyrightInputGUI\insert(), ilBackgroundImageInputGUI\insert(), ilEMailInputGUI\insert(), ilObjPaymentSettingsGUI\InvoiceNumberObject(), ilMDEditorGUI\listAnnotation(), ilMDEditorGUI\listClassification(), ilMDEditorGUI\listEducational(), ilMDEditorGUI\listGeneral(), ilMDEditorGUI\listLifecycle(), ilMDEditorGUI\listMetaMetaData(), ilMDEditorGUI\listQuickEdit_scorm(), ilMDEditorGUI\listRelation(), ilMDEditorGUI\listRights(), ilMDEditorGUI\listTechnical(), ilObjAssessmentFolderGUI\logsObject(), SurveyQuestionGUI\material(), assQuestionGUI\outPageSelector(), assClozeTestGUI\populateNumericGapFormPart(), ilObjForumGUI\prepareFormOutput(), ilObjTestGUI\printobject(), ilSelectInputGUI\render(), ilTagInputGUI\render(), ilRepositorySelectorInputGUI\render(), ilGloAdvColSortInputGUI\render(), ilMultiSelectInputGUI\render(), ilNonEditableValueGUI\render(), ilNumberInputGUI\render(), ilPasswordInputGUI\render(), ilNestedOrderingGUI\renderAnswerOutput(), SurveyQuestionGUI\renderChart(), ilHierarchyFormGUI\renderChild(), ilTestQuestionSideListGUI\renderList(), ilTable2GUI\saveTemplate(), ilHelpGUI\search(), ilMailFormGUI\searchUsers(), ilPasswordAssistanceGUI\showAssistanceForm(), ilPurchaseBMFGUI\showCreditCard(), ilPurchaseBMFGUI\showDebitEntry(), ilSCORM2004ScoGUI\showExportList(), ilHelpGUI\showPage(), ilPurchaseBaseGUI\showPersonalData(), ilPurchaseBMFGUI\showPersonalData(), ilSearchGUI\showSearch(), ilLuceneSearchGUI\showSearchForm(), ilLuceneUserSearchGUI\showSearchForm(), ilObjSCORM2004LearningModuleGUI\showSequencing(), ilStartUpGUI\showUserMappingSelection(), ilPasswordAssistanceGUI\showUsernameAssistanceForm(), assFormulaQuestion\substituteVariables(), assQuestionGUI\suggestedsolution(), and assErrorText\toJSON().

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◆ prepareTextareaOutput()

static ilUtil::prepareTextareaOutput (   $txt_output,
  $prepare_for_latex_output = FALSE,
  $omitNl2BrWhenTextArea = false 
)
static

Prepares a string for a text area output where latex code may be in it If the text is HTML-free, CHR(13) will be converted to a line break.

Parameters
string$txt_outputString which should be prepared for output @access public

Definition at line 4640 of file class.ilUtil.php.

4641 {
4642 $result = $txt_output;
4643 $is_html = self::isHTML($result);
4644
4645 if ($prepare_for_latex_output)
4646 {
4647 $result = ilUtil::insertLatexImages($result, "<span class\=\"latex\">", "<\/span>");
4648 $result = ilUtil::insertLatexImages($result, "\[tex\]", "\[\/tex\]");
4649 }
4650
4651 // removed: did not work with magic_quotes_gpc = On
4652 if (!$is_html )
4653 {
4654 if(!$omitNl2BrWhenTextArea)
4655 {
4656 // if the string does not contain HTML code, replace the newlines with HTML line breaks
4657 $result = preg_replace("/[\n]/", "<br />", $result);
4658 }
4659 }
4660 else
4661 {
4662 // patch for problems with the <pre> tags in tinyMCE
4663 if (preg_match_all("/(<pre>.*?<\/pre>)/ims", $result, $matches))
4664 {
4665 foreach ($matches[0] as $found)
4666 {
4667 $replacement = "";
4668 if (strpos("\n", $found) === FALSE)
4669 {
4670 $replacement = "\n";
4671 }
4672 $removed = preg_replace("/<br\s*?\/>/ims", $replacement, $found);
4673 $result = str_replace($found, $removed, $result);
4674 }
4675 }
4676 }
4677 if ($prepare_for_latex_output)
4678 {
4679 // replace special characters to prevent problems with the ILIAS template system
4680 // eg. if someone uses {1} as an answer, nothing will be shown without the replacement
4681 $result = str_replace("{", "&#123;", $result);
4682 $result = str_replace("}", "&#125;", $result);
4683 $result = str_replace("\\", "&#92;", $result);
4684 }
4685
4686 return $result;
4687 }
$result
$result
Definition: CleanUpTest.php:407
ilUtil\isHTML
static isHTML($a_text)
Checks if a given string contains HTML or not.
Definition: class.ilUtil.php:4697
ilUtil\insertLatexImages
static insertLatexImages($a_text, $a_start="\[tex\]", $a_end="\[\/tex\]")
replace [text]...[/tex] tags with formula image code
Definition: class.ilUtil.php:4492

References $result, insertLatexImages(), and isHTML().

Referenced by ilAssQuestionHintGUI\buildForm(), ilObjSurvey\prepareTextareaOutput(), SurveyQuestion\prepareTextareaOutput(), ilObjTest\prepareTextareaOutput(), assQuestion\prepareTextareaOutput(), and ilAssQuestionHintRequestGUI\showHintCmd().

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◆ printBacktrace()

static ilUtil::printBacktrace (   $a_limit = 0)
static

printBacktrace

Parameters
int$a_limitlimit nr of lines

Definition at line 5145 of file class.ilUtil.php.

5146 {
5147 $bt = debug_backtrace();
5148 $cnt = 0;
5149 foreach ($bt as $t)
5150 {
5151 if ($cnt != 0 && ($a_limit == 0 || $cnt <= $a_limit))
5152 {
5153 echo "<br>".$t["file"].", ".$t["function"]." [".$t["line"]."]";
5154 }
5155 $cnt++;
5156 }
5157 echo "<br>";
5158 }

References $t.

◆ processConvertVersion()

static ilUtil::processConvertVersion (   $a_version)
staticprotected

Parse convert version string, e.g.

6.3.8-3, into integer

Parameters
string$a_versionw.x.y-z
Returns
int

Definition at line 2008 of file class.ilUtil.php.

2009 {
2010 if(preg_match("/([0-9]+)\.([0-9]+)\.([0-9]+)([\.|\-]([0-9]+))?/", $a_version, $match))
2011 {
2012 $version = str_pad($match[1], 2, 0, STR_PAD_LEFT).
2013 str_pad($match[2], 2, 0, STR_PAD_LEFT).
2014 str_pad($match[3], 2, 0, STR_PAD_LEFT).
2015 str_pad($match[5], 2, 0, STR_PAD_LEFT);
2016 return (int)$version;
2017 }
2018 }

Referenced by isConvertVersionAtLeast().

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◆ processCSVRow()

static & ilUtil::processCSVRow ( &  $row,
  $quoteAll = FALSE,
  $separator = ";",
  $outUTF8 = FALSE,
  $compatibleWithMSExcel = TRUE 
)
static

Convertes an array for CSV usage.

Processes an array as a CSV row and converts the array values to correct CSV values. The "converted" array is returned

Author
Helmut Schottmüller hscho.nosp@m.ttm@.nosp@m.gmx.d.nosp@m.e
Parameters
array$rowThe array containing the values for a CSV row
string$quoteAllIndicates to quote every value (=TRUE) or only values containing quotes and separators (=FALSE, default)
string$separatorThe value separator in the CSV row (used for quoting) (; = default)
Returns
array The converted array ready for CSV use @access public

Definition at line 4259 of file class.ilUtil.php.

4260 {
4261 $resultarray = array();
4262 foreach ($row as $rowindex => $entry)
4263 {
4264 $surround = FALSE;
4265 if ($quoteAll)
4266 {
4267 $surround = TRUE;
4268 }
4269 if (strpos($entry, "\"") !== FALSE)
4270 {
4271 $entry = str_replace("\"", "\"\"", $entry);
4272 $surround = TRUE;
4273 }
4274 if (strpos($entry, $separator) !== FALSE)
4275 {
4276 $surround = TRUE;
4277 }
4278 if ($compatibleWithMSExcel)
4279 {
4280 // replace all CR LF with LF (for Excel for Windows compatibility
4281 $entry = str_replace(chr(13).chr(10), chr(10), $entry);
4282 }
4283 if ($surround)
4284 {
4285 if ($outUTF8)
4286 {
4287 $resultarray[$rowindex] = "\"" . $entry . "\"";
4288 }
4289 else
4290 {
4291 $resultarray[$rowindex] = utf8_decode("\"" . $entry . "\"");
4292 }
4293 }
4294 else
4295 {
4296 if ($outUTF8)
4297 {
4298 $resultarray[$rowindex] = $entry;
4299 }
4300 else
4301 {
4302 $resultarray[$rowindex] = utf8_decode($entry);
4303 }
4304 }
4305 }
4306 return $resultarray;
4307 }
$separator
$separator
Definition: inc.check_pear.php:45

References $row, and $separator.

Referenced by ilObjUserFolder\createCSVExport(), and ilObjAssessmentFolderGUI\exportLogObject().

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◆ quoteArray()

static ilUtil::quoteArray (   $a_array)
static

Quotes all members of an array for usage in DB query statement.

Definition at line 4938 of file class.ilUtil.php.

4939 {
4940 global $ilDB;
4941
4942
4943 if(!is_array($a_array) or !count($a_array))
4944 {
4945 return array("''");
4946 }
4947
4948 foreach($a_array as $k => $item)
4949 {
4950 $a_array[$k] = $ilDB->quote($item);
4951 }
4952
4953 return $a_array;
4954 }

References $ilDB.

Referenced by ilNestedSetXML\_deleteAllChildMetaData(), ilObjGroup\_isMember(), _sortIds(), ilTree\getChildsByTypeFilter(), ilObjGroup\getGroupMemberData(), and ilMDConvert().

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◆ randomhash()

static ilUtil::randomhash ( )
static

Definition at line 5097 of file class.ilUtil.php.

5098 {
5099 return md5(rand(1,9999999) + str_replace(" ", "", (string) microtime()));
5100 }

◆ rangeDownload()

ilUtil::rangeDownload (   $file)

Send a file via range request, see http://mobiforge.com/design-development/content-delivery-mobile-devices alternatives could be.

Definition at line 5234 of file class.ilUtil.php.

5234 {
5235
5236 $fp = @fopen($file, 'rb');
5237
5238 $size = filesize($file); // File size
5239 $length = $size; // Content length
5240 $start = 0; // Start byte
5241 $end = $size - 1; // End byte
5242 // Now that we've gotten so far without errors we send the accept range header
5243 /* At the moment we only support single ranges.
5244 * Multiple ranges requires some more work to ensure it works correctly
5245 * and comply with the spesifications: http://www.w3.org/Protocols/rfc2616/rfc2616-sec19.html#sec19.2
5246 *
5247 * Multirange support annouces itself with:
5248 * header('Accept-Ranges: bytes');
5249 *
5250 * Multirange content must be sent with multipart/byteranges mediatype,
5251 * (mediatype = mimetype)
5252 * as well as a boundry header to indicate the various chunks of data.
5253 */
5254 header("Accept-Ranges: 0-$length");
5255 // header('Accept-Ranges: bytes');
5256 // multipart/byteranges
5257 // http://www.w3.org/Protocols/rfc2616/rfc2616-sec19.html#sec19.2
5258 if (isset($_SERVER['HTTP_RANGE'])) {
5259
5260 $c_start = $start;
5261 $c_end = $end;
5262 // Extract the range string
5263 list(, $range) = explode('=', $_SERVER['HTTP_RANGE'], 2);
5264 // Make sure the client hasn't sent us a multibyte range
5265 if (strpos($range, ',') !== false) {
5266
5267 // (?) Shoud this be issued here, or should the first
5268 // range be used? Or should the header be ignored and
5269 // we output the whole content?
5270 header('HTTP/1.1 416 Requested Range Not Satisfiable');
5271 header("Content-Range: bytes $start-$end/$size");
5272 // (?) Echo some info to the client?
5273 exit;
5274 }
5275 // If the range starts with an '-' we start from the beginning
5276 // If not, we forward the file pointer
5277 // And make sure to get the end byte if spesified
5278 if ($range == '-') {
5279
5280 // The n-number of the last bytes is requested
5281 $c_start = $size - substr($range, 1);
5282 }
5283 else {
5284
5285 $range = explode('-', $range);
5286 $c_start = $range[0];
5287 $c_end = (isset($range[1]) && is_numeric($range[1])) ? $range[1] : $size;
5288 }
5289 /* Check the range and make sure it's treated according to the specs.
5290 * http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html
5291 */
5292 // End bytes can not be larger than $end.
5293 $c_end = ($c_end > $end) ? $end : $c_end;
5294 // Validate the requested range and return an error if it's not correct.
5295 if ($c_start > $c_end || $c_start > $size - 1 || $c_end >= $size) {
5296
5297 header('HTTP/1.1 416 Requested Range Not Satisfiable');
5298 header("Content-Range: bytes $start-$end/$size");
5299 // (?) Echo some info to the client?
5300 exit;
5301 }
5302 $start = $c_start;
5303 $end = $c_end;
5304 $length = $end - $start + 1; // Calculate new content length
5305 fseek($fp, $start);
5306 header('HTTP/1.1 206 Partial Content');
5307 }
5308 // Notify the client the byte range we'll be outputting
5309 header("Content-Range: bytes $start-$end/$size");
5310 header("Content-Length: $length");
5311
5312 // Start buffered download
5313 $buffer = 1024 * 8;
5314 while(!feof($fp) && ($p = ftell($fp)) <= $end) {
5315
5316 if ($p + $buffer > $end) {
5317
5318 // In case we're only outputtin a chunk, make sure we don't
5319 // read past the length
5320 $buffer = $end - $p + 1;
5321 }
5322 set_time_limit(0); // Reset time limit for big files
5323 echo fread($fp, $buffer);
5324 flush(); // Free up memory. Otherwise large files will trigger PHP's memory limit.
5325 }
5326
5327 fclose($fp);
5328
5329 }

References $_SERVER, $file, $size, and exit.

◆ rCopy()

static ilUtil::rCopy (   $a_sdir,
  $a_tdir,
  $preserveTimeAttributes = false 
)
static

Copies content of a directory $a_sdir recursively to a directory $a_tdir.

Parameters
string$a_sdirsource directory
string$a_tdirtarget directory
boolean$preserveTimeAttributesif true, ctime will be kept.
Returns
boolean TRUE for sucess, FALSE otherwise @access public

Definition at line 1572 of file class.ilUtil.php.

1573 {
1574 // check if arguments are directories
1575 if (!@is_dir($a_sdir) or
1576 !@is_dir($a_tdir))
1577 {
1578 return FALSE;
1579 }
1580
1581 // read a_sdir, copy files and copy directories recursively
1582 $dir = opendir($a_sdir);
1583
1584 while($file = readdir($dir))
1585 {
1586 if ($file != "." and
1587 $file != "..")
1588 {
1589 // directories
1590 if (@is_dir($a_sdir."/".$file))
1591 {
1592 if (!@is_dir($a_tdir."/".$file))
1593 {
1594 if (!ilUtil::makeDir($a_tdir."/".$file))
1595 return FALSE;
1596
1597 //chmod($a_tdir."/".$file, 0775);
1598 }
1599
1600 if (!ilUtil::rCopy($a_sdir."/".$file,$a_tdir."/".$file))
1601 {
1602 return FALSE;
1603 }
1604 }
1605
1606 // files
1607 if (@is_file($a_sdir."/".$file))
1608 {
1609 if (!copy($a_sdir."/".$file,$a_tdir."/".$file))
1610 {
1611 return FALSE;
1612 }
1613 if ($preserveTimeAttributes)
1614 touch($a_tdir."/".$file, filectime($a_sdir."/".$file));
1615 }
1616 }
1617 }
1618 return TRUE;
1619 }
ilUtil\rCopy
static rCopy($a_sdir, $a_tdir, $preserveTimeAttributes=false)
Copies content of a directory $a_sdir recursively to a directory $a_tdir.
Definition: class.ilUtil.php:1572

References $file, makeDir(), and rCopy().

Referenced by ilFileSystemStorage\_copyDirectory(), ilDataSet\addRecordsXml(), assMatchingQuestion\afterSyncWithOriginal(), assSingleChoice\afterSyncWithOriginal(), ilExAssignment\cloneAssignmentsOfExercise(), ilSetup\cloneFromSource(), ilContObjParser\copyFileItems(), ilObjStyleSheet\copyImagesToDir(), ilContObjParser\copyMobFiles(), ilPlayerUtil\copyPlayerFilesToTargetDirectory(), ilPreview\copyPreviews(), ilObjStyleSheet\create(), ilFSStorageCourse\createArchiveOnlineVersion(), ilFileDataCourse\createOnlineVersion(), ilSCORM13Package\dbImportSco(), ilBookingObject\doClone(), ilObjFile\doCloneObject(), ilObjMediaObject\duplicate(), ilObjDlBook\export(), ilObjFile\export(), ilObjStyleSheet\export(), ilObjMediaObject\exportFiles(), ilObjContentObject\exportHTML(), ilObjFileBasedLMGUI\exportHTML(), ilCOPageHTMLExport\exportHTMLMOB(), ilObjGlossary\exportHTMLMOB(), ilObjContentObject\exportHTMLMOB(), ilObjSCORM2004LearningModule\exportScorm(), ilStyleExporter\getXmlRepresentation(), ilObjStyleSheet\import(), ilBlogDataSet\importRecord(), ilExerciseDataSet\importRecord(), ilHTMLLearningModuleDataSet\importRecord(), ilPollDataSet\importRecord(), ilPortfolioDataSet\importRecord(), ilMediaObjectDataSet\importRecord(), ilStyleDataSet\importRecord(), ilStyleImporter\importXmlRepresentation(), ilObjFileBasedLM\populateByDirectoy(), ilObjSAHSLearningModule\populateByDirectoy(), ilFileDataCourse\rCopy(), and rCopy().

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◆ readFile()

static ilUtil::readFile (   $a_file)
static

there are some known problems with the original readfile method, which sometimes truncates delivered files regardless of php.ini setting (see http://de.php.net/manual/en/function.readfile.php) use this method to avoid these problems.

Definition at line 2310 of file class.ilUtil.php.

2311 {
2312 $chunksize = 1*(1024*1024); // how many bytes per chunk
2313 $buffer = '';
2314 $handle = fopen($a_file, 'rb');
2315 if ($handle === false)
2316 {
2317 return false;
2318 }
2319 while (!feof($handle))
2320 {
2321 $buffer = fread($handle, $chunksize);
2322 print $buffer;
2323 }
2324 return fclose($handle);
2325 }
print
if(! $in) print
Definition: UtfNormalGenerate.php:37

References print.

Referenced by deliverFile().

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◆ redirect()

static ilUtil::redirect (   $a_script)
static

http redirect to other script

Parameters
string$a_scripttarget script

Definition at line 3635 of file class.ilUtil.php.

3636 {
3637 global $log, $PHP_SELF;
3638
3639//echo "<br>".$a_script;
3640 if (!is_int(strpos($a_script, "://")))
3641 {
3642 if (substr($a_script, 0, 1) != "/" && defined("ILIAS_HTTP_PATH"))
3643 {
3644 if (is_int(strpos($_SERVER["PHP_SELF"], "/setup/")))
3645 {
3646 $a_script = "setup/".$a_script;
3647 }
3648 $a_script = ILIAS_HTTP_PATH."/".$a_script;
3649 }
3650 }
3651//echo "<br>".$a_script; exit;
3652
3653 // include the user interface hook
3654 global $ilPluginAdmin;
3655 if (is_object($ilPluginAdmin))
3656 {
3657 $pl_names = $ilPluginAdmin->getActivePluginsForSlot(IL_COMP_SERVICE, "UIComponent", "uihk");
3658 foreach ($pl_names as $pl)
3659 {
3660 $ui_plugin = ilPluginAdmin::getPluginObject(IL_COMP_SERVICE, "UIComponent", "uihk", $pl);
3661 $gui_class = $ui_plugin->getUIClassInstance();
3662 $resp = $gui_class->getHTML("Services/Utilities", "redirect", array("html" => $a_script));
3663 if ($resp["mode"] != ilUIHookPluginGUI::KEEP)
3664 {
3665 $a_script = $gui_class->modifyHTML($a_script, $resp);
3666 }
3667 }
3668 }
3669
3670 header("Location: ".$a_script);
3671 exit();
3672 }
IL_COMP_SERVICE
const IL_COMP_SERVICE
Definition: class.ilComponent.php:6
ilPluginAdmin\getPluginObject
static getPluginObject($a_ctype, $a_cname, $a_slot_id, $a_pname)
Get Plugin Object.
Definition: class.ilPluginAdmin.php:301
$log
$log
Definition: inc.setup_header.php:135

References $_SERVER, $log, exit, ilPluginAdmin\getPluginObject(), IL_COMP_SERVICE, and ilUIHookPluginGUI\KEEP.

Referenced by ilLearningProgressGUI\__getNextClass(), ilStartUpGUI\_checkGoto(), ilObjExternalFeedGUI\_goto(), ilObjItemGroupGUI\_goto(), ilObjPollGUI\_goto(), ilObjMailGUI\_goto(), ilObjCourseGUI\_goto(), ilObjGroupGUI\_goto(), ilObjLinkResourceGUI\_goto(), ilObjUserFolderGUI\_goto(), ilObjSystemFolderGUI\_goto(), ilCourseRegistrationGUI\add(), ilGroupRegistrationGUI\add(), ilShopPurchaseGUI\addToShoppingCart(), ilTermsOfServiceRequestTargetAdjustmentCase\adjust(), ilUserPasswordResetRequestTargetAdjustmentCase\adjust(), ilUserProfileIncompleteRequestTargetAdjustmentCase\adjust(), ilObjFileBasedLMGUI\afterSave(), ilObjMediaCastGUI\afterSave(), ilObjMediaPoolGUI\afterSave(), ilObjWikiGUI\afterSave(), ilObjCourseGUI\afterSave(), ilObjContentObjectGUI\afterSave(), ilObjStudyProgrammeGUI\afterSave(), ilObjSurveyGUI\afterSave(), ilObjSurveyQuestionPoolGUI\afterSave(), ilObjQuestionPoolGUI\afterSave(), ilObjLinkResourceGUI\afterSave(), ilObjForumGUI\afterSave(), ilTestPlayerAbstractGUI\afterTestPassFinishedCmd(), ilSetupGUI\applyCustomUpdates(), ilSetupGUI\applyHotfix(), ilSurveyExecutionGUI\backToRepository(), ilObjTestGUI\backToRepositoryObject(), ilRemoteObjectBaseGUI\callObject(), ilAuthOpenId\callProvider(), ilLMPageObjectGUI\cancel(), SurveyQuestionGUI\cancel(), assQuestionGUI\cancel(), ilPurchaseBaseGUI\cancel(), ilPurchaseBMFGUI\cancel(), ilMailFormGUI\cancelMail(), ilObjCourseGUI\cancelMemberObject(), ilObjForumGUI\cancelObject(), ilSharedResourceGUI\cancelPassword(), assQuestionGUI\cancelSync(), ilSetupGUI\changeAccessMode(), ilSetupGUI\changeDefaultClient(), ilSetupGUI\changeMasterPassword(), ilSessionControl\checkCurrentSessionIsAllowed(), ilSessionControl\checkExpiredSession(), ilContainerStartObjectsGUI\checkPermission(), ilObjectGUI\checkPermission(), ilObjectGUI\cloneAllObject(), ilInternalLinkGUI\closeLinkHelp(), ilSetupGUI\cmdClient(), ilObjStyleSettingsGUI\confirmedDeleteObject(), ilStartUpGUI\confirmRegistration(), ilObjectCopyGUI\copyMultipleNonContainer(), ilObjMediaPoolGUI\createMediaFromUploadDir(), ilSetupGUI\createMemcacheServer(), ilObjTestGUI\createQuestionObject(), ilErrorHandling\defaultHandler(), ilSetupGUI\deleteMemcacheServer(), ilPersonalSettingsGUI\deleteOwnAccount4(), ilPersonalSettingsGUI\deleteOwnAccountLogout(), ilNewsItem\deliverMobFile(), ilSetupGUI\displayDeleteConfirmation(), ilImageMapEditorGUI\editImagemapForward(), ilErrorHandling\errorHandler(), ilObjMediaPoolGUI\executeCommand(), ilTestExpressPageObjectGUI\executeCommand(), ilCalendarPresentationGUI\executeCommand(), ilPersonalDesktopGUI\executeCommand(), ilObjTestGUI\executeCreateQuestionObject(), ilSetupGUI\flushCache(), ilAdministrationGUI\forward(), ilPublicUserProfileGUI\getHTML(), ilCtrl\getPathNew(), ilObjWikiGUI\gotoPageObject(), ilObjItemGroupGUI\gotoParent(), ilObjWikiGUI\gotoStartPageObject(), ilMembershipRegistrationCodeUtils\handleCode(), ilAuthContainerCAS\handleLDAPDataSource(), ilAuthContainerRadius\handleLDAPDataSource(), ilAuthContainerApache\handleLDAPDataSource(), ilNavigationHistoryGUI\handleNavigationRequest(), ilTestExpressPageObjectGUI\handleToolbarCommand(), ilSharedResourceGUI\hasAccess(), ilObjContentObjectGUI\importFileObject(), ilObjSurveyGUI\importFileObject(), ilObjSurveyQuestionPoolGUI\importFileObject(), ilObjGroupGUI\importFileObject2(), ilObjTestGUI\importVerifiedFileObject(), ilObjQuestionPoolGUI\importVerifiedFileObject(), ilEditClipboardGUI\insert(), ilSetupGUI\installDatabase(), ilPersonalDesktopGUI\jumpToBookmarks(), ilPersonalDesktopGUI\jumpToNotes(), ilAuthApache\login(), ShibAuth\login(), ilSetupGUI\loginClient(), ilAuthContainerLDAP\loginObserver(), ilAuthContainerOpenId\loginObserver(), ilAuthContainerRadius\loginObserver(), ilMailSearchCoursesGUI\mailCourses(), ilMailSearchGroupsGUI\mailGroups(), ilMailSearchCoursesGUI\mailMembers(), ilMailSearchGroupsGUI\mailMembers(), ilObjUserFolderGUI\mailObject(), ilMailingListsGUI\mailToList(), ilObjRoleGUI\mailToRoleObject(), ilObjSCORMLearningModuleGUI\newModuleVersionUpload(), ilMailMemberSearchGUI\nextMailForm(), ilTestExpressPageObjectGUI\nextQuestion(), ilSetupGUI\performLogin(), ilSetupGUI\performMLogin(), ilAssQuestionHintRequestGUI\performRequestCmd(), ilObjSCORM2004LearningModuleGUI\preview(), ilTestExpressPageObjectGUI\prevQuestion(), ilObjTestGUI\questionsObject(), ilObjQuestionPoolGUI\questionsObject(), ilInitialisation\redirect(), ilCtrl\redirect(), ShibWAYF\redirect(), ilPersonalDesktopGUI\redirect(), SurveyQuestionGUI\redirectAfterSaving(), ilCtrl\redirectByClass(), ilExerciseManagementGUI\redirectFeedbackMailObject(), ilObjCourseGUI\redirectLocToTestConfirmedObject(), ilObjCourseGUI\redirectLocToTestObject(), ilObjLinkResourceGUI\redirectToLink(), ilMailMemberSearchGUI\redirectToParentReferer(), ilTestExpressPageObjectGUI\redirectToQuestionPoolSelectionPage(), ilImprintGUI\renderFullscreen(), ilCtrl\returnToParent(), ilObjFileGUI\save(), ilLMPageObjectGUI\save(), assQuestionGUI\save(), ilObjStyleSettingsGUI\saveActiveStylesObject(), ilSetupGUI\saveBasicSettings(), ilSetupGUI\saveClientIni(), ilSetupGUI\saveContact(), ilSetupGUI\saveDbSlave(), ilMailFormGUI\saveDraft(), assQuestionGUI\saveEdit(), ilSetupGUI\saveLanguages(), ilObjGlossaryGUI\saveObject(), ilObjSAHSLearningModuleGUI\saveObject(), ilObjStyleSettingsGUI\saveObject(), ilPersonalSettingsGUI\savePassword(), ilPersonalProfileGUI\savePersonalData(), ilSetupGUI\saveRegistration(), assQuestionGUI\saveReturn(), assFormulaQuestionGUI\saveReturnFQ(), ilObjStyleSettingsGUI\saveScopeObject(), ilBookmarkAdministrationGUI\sendmail(), ilLPTableBaseGUI\sendMail(), ilObjContentObjectGUI\sendMailToBlockedUsers(), ilMailMemberSearchGUI\sendMailToSelectedUsers(), ilMembershipGUI\sendMailToSelectedUsers(), ilObjCourseGUI\sendMailToSelectedUsersObject(), ilObjGroupGUI\sendMailToSelectedUsersObject(), ilMailFormGUI\sendMessage(), ilObjAuthSettingsGUI\setAuthModeObject(), ilObjFileBasedLMGUI\showLearningModule(), ilStartUpGUI\showLogin(), ilRemoteObjectBaseGUI\showObject(), ilObjPollGUI\subscribe(), assQuestionGUI\sync(), ilSetupGUI\toggleClientList(), ilObjStyleSettingsGUI\toggleGlobalDefaultObject(), ilObjStyleSettingsGUI\toggleGlobalFixedObject(), ilObjPortfolioGUI\toRepository(), ilObjPollGUI\unsubscribe(), ilObjFileGUI\update(), ilSetupGUI\updateBasicSettings(), ilSetupGUI\updateDatabase(), ilSetupGUI\updateMemcacheServer(), ilObjComponentSettingsGUI\updatePlugin(), ilObjSAHSLearningModuleGUI\uploadObject(), ilPublicUserProfileGUI\validateUser(), and ilObjPollGUI\vote().

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◆ removeItemFromDesktops()

static ilUtil::removeItemFromDesktops (   $a_id)
static

removes object from all user's desktops @access public

Parameters
integerref_id
Returns
array user_ids of all affected users

Definition at line 3196 of file class.ilUtil.php.

3197 {
3198 return ilObjUser::_removeItemFromDesktops($a_id);
3199 }
ilObjUser\_removeItemFromDesktops
static _removeItemFromDesktops($a_id)
removes object from all user's desktops @access public
Definition: class.ilObjUser.php:3148

References ilObjUser\_removeItemFromDesktops().

Referenced by ilObject\delete(), ilSoapCourseAdministration\deleteCourse(), ilSoapObjectAdministration\deleteObject(), ilRepUtil\deleteObjects(), and ilObjectDAV\remove().

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◆ removeTrailingPathSeparators()

static ilUtil::removeTrailingPathSeparators (   $path)
static

Definition at line 4070 of file class.ilUtil.php.

4071 {
4072 $path = preg_replace("/[\/\\\]+$/", "", $path);
4073 return $path;
4074 }

References $path.

Referenced by SurveyQuestion\_getInternalLinkHref(), ilInitialisation\buildHTTPPath(), ilSoapFunctions\buildHTTPPath(), ilTestSubmissionReviewGUI\buildPdfFilename(), assQuestion\fixUnavailableSkinImageSources(), ilCertificate\getBackgroundImagePathWeb(), ilObjCertificateSettings\getBackgroundImagePathWeb(), ilObjCertificateSettingsAccess\getBackgroundImagePathWeb(), ilCertificate\getBackgroundImageThumbPathWeb(), ilObjCertificateSettings\getBackgroundImageThumbPathWeb(), ilObjCertificateSettingsAccess\getBackgroundImageThumbPathWeb(), ilPreview\getFilePathFormat(), assFileUpload\getFileUploadPathWeb(), assQuestion\getFlashPathWeb(), SurveyQuestion\getImagePathWeb(), ilObjTest\getImagePathWeb(), assQuestion\getImagePathWeb(), assQuestion\getJavaPathWeb(), SurveyQuestion\getMaterialsPathWeb(), assFileUpload\getPreviewFileUploadPathWeb(), ilFSStorageMail\getRelativePathExMailDirectory(), assFlashQuestionGUI\getSolutionOutput(), assQuestion\getSuggestedSolutionPathWeb(), assFlashQuestionGUI\getTestOutput(), assJavaAppletGUI\getTestOutput(), and ilFileSystemStorage\init().

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◆ renameExecutables()

static ilUtil::renameExecutables (   $a_dir)
static

Rename uploaded executables for security reasons.

Definition at line 3880 of file class.ilUtil.php.

3881 {
3882 $def_arr = explode(",", SUFFIX_REPL_DEFAULT);
3883 foreach ($def_arr as $def)
3884 {
3885 ilUtil::rRenameSuffix($a_dir, trim($def), "sec");
3886 }
3887
3888 $def_arr = explode(",", SUFFIX_REPL_ADDITIONAL);
3889 foreach ($def_arr as $def)
3890 {
3891 ilUtil::rRenameSuffix($a_dir, trim($def), "sec");
3892 }
3893 }
ilUtil\rRenameSuffix
static rRenameSuffix($a_dir, $a_old_suffix, $a_new_suffix)
Renames all files with certain suffix and gives them a new suffix.
Definition: class.ilUtil.php:3907

References rRenameSuffix().

Referenced by ilPCInteractiveImageGUI\create(), ilObjMediaPoolGUI\createMediaFromUploadDir(), ilSCORM13Package\dbImportSco(), ilSCORM2004ScoGUI\importSave(), ilObjSCORMLearningModuleGUI\newModuleVersionUpload(), ilDataCollectionDatatype\parseValue(), ilObjFileBasedLM\populateByDirectoy(), ilObjSAHSLearningModule\populateByDirectoy(), ilObjSCORM2004LearningModuleGUI\preview(), ilObjMediaObject\renameExecutables(), ilFileSystemGUI\renameFile(), assQuestionGUI\suggestedsolution(), ilFileSystemGUI\unzipFile(), ilObjMediaCastGUI\updateMediaItem(), ilFileSystemGUI\uploadFile(), and ilObjSAHSLearningModuleGUI\uploadObject().

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◆ replaceLinkProperties()

static ilUtil::replaceLinkProperties (   $matches)
static

replaces target _blank with _self and the link text with the according object title.

Parameters
string$matches$matches[0] contains complete link $matches[1] contains href attribute $matches[2] contains id of goto link
Returns
link containg a _self target, same href and new text content

Definition at line 864 of file class.ilUtil.php.

865 {
866 $link = $matches[0];
867 $ref_id = $matches[2];
868
869 if ($ref_id > 0)
870 {
871 $obj_id = ilObject::_lookupObjId($ref_id);
872 if ($obj_id > 0)
873 {
874 $title = ilObject::_lookupTitle($obj_id);
875 $link = "<a href=".$matches[1]." target=\"_self\">".$title."</a>";
876 }
877 }
878 return $link;
879 }
ilObject\_lookupObjId
static _lookupObjId($a_id)
Definition: class.ilObject.php:1041
ilObject\_lookupTitle
static _lookupTitle($a_id)
lookup object title
Definition: class.ilObject.php:944
$ref_id
$ref_id
Definition: sahs_server.php:39

References $ref_id, ilObject\_lookupObjId(), and ilObject\_lookupTitle().

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◆ replaceUrlParameterString()

static ilUtil::replaceUrlParameterString (   $url,
  $parametersArray 
)
static

Definition at line 3973 of file class.ilUtil.php.

3973 {
3974
3975 foreach ($parametersArray as $paramName => $paramValue ) {
3976 $url = ilUtil::KT_replaceParam($url, $paramName, $paramValue);
3977 }
3978 return $url;
3979 }
ilUtil\KT_replaceParam
static KT_replaceParam($qstring, $paramName, $paramValue)
Definition: class.ilUtil.php:3965

References $url, and KT_replaceParam().

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◆ resizeImage()

static ilUtil::resizeImage (   $a_from,
  $a_to,
  $a_width,
  $a_height,
  $a_constrain_prop = false 
)
static

resize image

Parameters
string$a_fromsource file
string$a_totarget file
string$a_widthtarget width
string$a_heighttarget height

Definition at line 2066 of file class.ilUtil.php.

2067 {
2068 if ($a_constrain_prop)
2069 {
2070 $size = " -geometry ".$a_width."x".$a_height." ";
2071 }
2072 else
2073 {
2074 $size = " -resize ".$a_width."x".$a_height."! ";
2075 }
2076 $convert_cmd = ilUtil::escapeShellArg($a_from)." ".$size.ilUtil::escapeShellArg($a_to);
2077
2078 ilUtil::execConvert($convert_cmd);
2079 }

References $size, escapeShellArg(), and execConvert().

Referenced by ilObjMediaObject\_resizeImage(), ilFileDataShop\storeUploadedFile(), and ilObjStyleSheet\uploadImage().

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◆ rRenameSuffix()

static ilUtil::rRenameSuffix (   $a_dir,
  $a_old_suffix,
  $a_new_suffix 
)
static

Renames all files with certain suffix and gives them a new suffix.

This words recursively through a directory.

Parameters
string$a_dirdirectory
string$a_old_suffixold suffix
string$a_new_suffixnew suffix

@access public

Definition at line 3907 of file class.ilUtil.php.

3908 {
3909 if ($a_dir == "/" || $a_dir == "" || is_int(strpos($a_dir, ".."))
3910 || trim($a_old_suffix) == "")
3911 {
3912 return false;
3913 }
3914
3915 // check if argument is directory
3916 if (!@is_dir($a_dir))
3917 {
3918 return false;
3919 }
3920
3921 // read a_dir
3922 $dir = opendir($a_dir);
3923
3924 while($file = readdir($dir))
3925 {
3926 if ($file != "." and
3927 $file != "..")
3928 {
3929 // directories
3930 if (@is_dir($a_dir."/".$file))
3931 {
3932 ilUtil::rRenameSuffix($a_dir."/".$file, $a_old_suffix, $a_new_suffix);
3933 }
3934
3935 // files
3936 if (@is_file($a_dir."/".$file))
3937 {
3938 // first check for files with trailing dot
3939 if(strrpos($file,'.') == (strlen($file) - 1))
3940 {
3941 rename($a_dir.'/'.$file,substr($a_dir.'/'.$file,0,-1));
3942 $file = substr($file,0,-1);
3943 }
3944
3945 $path_info = pathinfo($a_dir."/".$file);
3946
3947 if (strtolower($path_info["extension"]) ==
3948 strtolower($a_old_suffix))
3949 {
3950 $pos = strrpos($a_dir."/".$file, ".");
3951 $new_name = substr($a_dir."/".$file, 0, $pos).".".$a_new_suffix;
3952 rename($a_dir."/".$file, $new_name);
3953 }
3954 }
3955 }
3956 }
3957 return true;
3958 }

References $file, and rRenameSuffix().

Referenced by ilObjMediaObject\renameExecutables(), renameExecutables(), and rRenameSuffix().

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◆ secureLink()

static ilUtil::secureLink (   $a_str)
static

Definition at line 3044 of file class.ilUtil.php.

3045 {
3046 $a_str = str_ireplace("javascript", "jvscrpt", $a_str);
3047 $a_str = str_ireplace(array("%00", "%0a", "%0d", "%1a", "&#00;", "&#x00;",
3048 "&#0;", "&#x0;", "&#x0a;", "&#x0d;", "&#10;", "&#13;"), "-", $a_str);
3049 return $a_str;
3050 }

Referenced by ilObjMediaObjectGUI\savePropertiesObject(), ilExternalFeedItem\setMagpieItem(), and ilObjMediaObjectGUI\setObjectPerCreationForm().

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◆ securePlainString()

static ilUtil::securePlainString (   $a_str)
static

Remove unsecure characters from a plain text string.

This function currently returns the string without doing any changes.

Definition at line 2860 of file class.ilUtil.php.

2861 {
2862 if (ini_get("magic_quotes_gpc"))
2863 {
2864 return stripslashes($a_str);
2865 }
2866 else
2867 {
2868 return $a_str;
2869 }
2870 }

Referenced by ilMailFormGUI\editAttachments(), ilMailFormGUI\saveDraft(), ilMailFormGUI\searchUsers(), and ilMailFormGUI\sendMessage().

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◆ secureString()

static ilUtil::secureString (   $a_str,
  $a_strip_html = true,
  $a_allow = "" 
)
static

Remove unsecure tags.

Definition at line 2725 of file class.ilUtil.php.

2726 {
2727 // check whether all allowed tags can be made secure
2728 $only_secure = true;
2729 $allow_tags = explode(">", $a_allow);
2730 $sec_tags = ilUtil::getSecureTags();
2731 $allow_array = array();
2732 foreach($allow_tags as $allow)
2733 {
2734 if ($allow != "")
2735 {
2736 $allow = str_replace("<", "", $allow);
2737
2738 if (!in_array($allow, $sec_tags))
2739 {
2740 $only_secure = false;
2741 }
2742 $allow_array[] = $allow;
2743 }
2744 }
2745
2746 // default behaviour: allow only secure tags 1:1
2747 if (($only_secure || $a_allow == "") && $a_strip_html)
2748 {
2749 if ($a_allow == "")
2750 {
2751 $allow_array = array ("b", "i", "strong", "em", "code", "cite",
2752 "gap", "sub", "sup", "pre", "strike", "bdo");
2753 }
2754
2755 // this currently removes parts of strings like "a <= b"
2756 // because "a <= b" is treated like "<spam onclick='hurt()'>ss</spam>"
2757 $a_str = ilUtil::maskSecureTags($a_str, $allow_array);
2758 $a_str = strip_tags($a_str); // strip all other tags
2759 $a_str = ilUtil::unmaskSecureTags($a_str, $allow_array);
2760
2761 // a possible solution could be something like:
2762 // $a_str = str_replace("<", "&lt;", $a_str);
2763 // $a_str = str_replace(">", "&gt;", $a_str);
2764 // $a_str = ilUtil::unmaskSecureTags($a_str, $allow_array);
2765 //
2766 // output would be ok then, but input fields would show
2767 // "a &lt;= b" for input "a <= b" if data is brought back to a form
2768 }
2769 else
2770 {
2771 // only for scripts, that need to allow more/other tags and parameters
2772 if ($a_strip_html)
2773 {
2774 $a_str = ilUtil::stripScriptHTML($a_str, $a_allow);
2775 }
2776 }
2777
2778 return $a_str;
2779 }
ilUtil\unmaskSecureTags
static unmaskSecureTags($a_str, $allow_array)
Definition: class.ilUtil.php:2820
ilUtil\maskSecureTags
static maskSecureTags($a_str, $allow_array)
Definition: class.ilUtil.php:2787
ilUtil\getSecureTags
static getSecureTags()
Definition: class.ilUtil.php:2781
ilUtil\stripScriptHTML
static stripScriptHTML($a_str, $a_allow="", $a_rm_js=true)
strip only html tags (4.0) from text $allowed contains tags to be allowed, in format tags a and b ar...
Definition: class.ilUtil.php:3065

References getSecureTags(), maskSecureTags(), stripScriptHTML(), and unmaskSecureTags().

Referenced by assKprimChoiceGUI\handleAnswerTextsSubmit(), ilUserDataSet\importRecord(), ilExternalFeedItem\secureString(), ilAssSelfAssessmentQuestionFormatter\stripHtmlExceptSelfAssessmentTags(), stripSlashes(), assMultipleChoiceGUI\writeAnswerSpecificPostData(), and assSingleChoiceGUI\writeAnswerSpecificPostData().

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◆ secureUrl()

ilUtil::secureUrl (   $url)

Prepare secure href attribute.

Parameters

return

Definition at line 3152 of file class.ilUtil.php.

3153 {
3154 // check if url is valid (absolute or relative)
3155 if (filter_var($url, FILTER_VALIDATE_URL) === false &&
3156 filter_var("http://".$url, FILTER_VALIDATE_URL) === false &&
3157 filter_var("http:".$url, FILTER_VALIDATE_URL) === false &&
3158 filter_var("http://de.de".$url, FILTER_VALIDATE_URL) === false &&
3159 filter_var("http://de.de/".$url, FILTER_VALIDATE_URL) === false)
3160 {
3161 return "";
3162 }
3163 if (trim(strtolower(parse_url($url, PHP_URL_SCHEME))) == "javascript")
3164 {
3165 return "";
3166 }
3167 $url = htmlspecialchars($url, ENT_QUOTES);
3168 return $url;
3169 }

References $url.

Referenced by ilTemplate\addILIASFooter(), ilBookmarkAdministrationTableGUI\fillRow(), ilGroupedListGUI\getHTML(), ilExternalFeedItem\secureString(), and ilExternalFeedItem\setMagpieItem().

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◆ sendFailure()

static ilUtil::sendFailure (   $a_info = "",
  $a_keep = false 
)
static

Send Failure Message to Screen.

Parameters
stringmessage
booleanif true message is kept in session

Definition at line 4978 of file class.ilUtil.php.

4979 {
4980 global $tpl;
4981
4982 if(is_object($tpl))
4983 {
4984 $tpl->setMessage("failure", $a_info, $a_keep);
4985 }
4986 }

References $tpl.

Referenced by ilLocalUserGUI\__checkGlobalRoles(), ilExtIdGUI\__construct(), ilLocalUserGUI\__construct(), ilOrgUnitSimpleImportGUI\__construct(), ilOrgUnitSimpleUserImportGUI\__construct(), ilAssQuestionFeedbackPageObjectCommandForwarder\__construct(), ilAssQuestionHintPageObjectCommandForwarder\__construct(), ilDataCollectionRecordViewGUI\__construct(), ilDataCollectionTableEditGUI\__construct(), ilDataCollectionFieldListGUI\__construct(), ilCourseArchivesGUI\__showArchivesMenu(), ilLocalUserGUI\__showRolesTable(), ilLPListOfObjectsGUI\__showUsersList(), ilChatroomAdminSmileyTask\_checkSetup(), ilChatroomSmilies\_checkSetup(), ilUploadFiles\_copyUploadFile(), ilObjBookingPoolGUI\_goto(), ilObjCategoryGUI\_goto(), ilObjGlossaryGUI\_goto(), ilObjFileBasedLMGUI\_goto(), ilObjItemGroupGUI\_goto(), ilLMPageObjectGUI\_goto(), ilObjContentObjectGUI\_goto(), ilObjMediaCastGUI\_goto(), ilObjMediaPoolGUI\_goto(), ilObjSurveyQuestionPoolGUI\_goto(), ilObjWikiGUI\_goto(), ilObjMailGUI\_goto(), ilObjectPluginGUI\_goto(), ilRemoteObjectBaseGUI\_goto(), ilObjSurveyGUI\_goto(), ilObjCourseGUI\_goto(), ilObjGroupGUI\_goto(), ilObjFileGUI\_goto(), ilObjLinkResourceGUI\_goto(), ilObjExerciseGUI\_goto(), ilGlossaryTermGUI\_goto(), ilStructureObjectGUI\_goto(), ilObjUserFolderGUI\_goto(), ilObjSystemFolderGUI\_goto(), ilObjCategoryGUI\_importCategories(), ilCalendarInboxGUI\acceptShared(), ilDataCollectionRecordEditGUI\accessDenied(), ilStructureObjectGUI\activatePages(), ilObjComponentSettingsGUI\activatePlugin(), ilDidacticTemplateSettingsGUI\activateTemplates(), ilCourseParticipantsGroupsGUI\add(), ilCourseRegistrationGUI\add(), ilObjCourseGroupingGUI\add(), ilConditionHandlerGUI\add(), ilSurveyEvaluationGUI\addApprSelectionToToolbar(), ilUnitConfigurationGUI\addCategory(), ilObjBlogGUI\addContributor(), ilObjGlossaryGUI\addDefinition(), ilExerciseManagementGUI\addMembersObject(), ilForumModeratorsGUI\addModerator(), ilOrgUnitStaffGUI\addOtherRoles(), ilSurveyPageGUI\addQuestionToolbar(), ilLDAPSettingsGUI\addRoleAssignment(), ilAuthShibbolethSettingsGUI\addRoleAssignmentRule(), ilOrgUnitStaffGUI\addStaff(), ilContainerStartObjectsGUI\addStarterObject(), ilExSubmissionTeamGUI\addTeamMemberActionObject(), ilObjGlossaryGUI\addTerm(), ilObjContentObjectGUI\addTooltip(), ilObjDlBookGUI\addTranslation(), ilObjBlogGUI\addUserFromAutoComplete(), ilExerciseManagementGUI\addUserFromAutoCompleteObject(), ilExSubmissionTeamGUI\addUserFromAutoCompleteObject(), ilObjRoleGUI\addUserObject(), ilObjGroupGUI\addUserObject(), ilObjPaymentSettingsGUI\addUserObject(), ilObjPaymentSettingsGUI\addVendorObject(), ilSurveyParticipantsGUI\adminAppraiseesCloseObject(), ilObjRoleGUI\adoptPermSaveObject(), ilObjRoleTemplateGUI\adoptPermSaveObject(), ilObjCloudGUI\afterSave(), ilObjCloudGUI\afterServiceAuth(), ilSCTreeTasksGUI\analyzeStructure(), ilObjUserFolderGUI\appliedUsersObject(), ilConditionHandlerGUI\askDelete(), ilCalendarCategoryGUI\askDeleteAppointments(), ilObjRoleGUI\askDeleteDesktopItemObject(), ilCustomUserFieldsGUI\askDeleteField(), ilObjCourseGroupingGUI\askDeleteGrouping(), ilCourseObjectivesGUI\askDeleteObjective(), ilContainerStartObjectsGUI\askDeleteStarterObject(), ilConditionHandlerGUI\assign(), ilLPListOfSettingsGUI\assign(), ilPageEditorGUI\assignCharacteristicForm(), ilObjRoleGUI\assignDesktopItemObject(), ilObjCourseGUI\assignFromWaitingListObject(), ilObjGroupGUI\assignFromWaitingListObject(), ilObjSessionGUI\assignFromWaitingListObject(), ilObjCourseGUI\assignMembersObject(), ilLocalUserGUI\assignRoles(), ilObjCategoryGUI\assignRolesObject(), ilLocalUserGUI\assignSave(), ilObjCategoryGUI\assignSaveObject(), ilObjUserGUI\assignSaveObject(), ilObjCourseGUI\assignSubscribersObject(), ilObjGroupGUI\assignSubscribersObject(), ilObjSessionGUI\assignSubscribersObject(), ilObjCourseGUI\autoFillObject(), ilCalendarAppointmentGUI\bookconfirmed(), ilScorm2004Export\buildExportFilePDF(), ilRemoteObjectBaseGUI\callObject(), ilChatroomViewTask\cancelJoin(), ilPDNewsBlockGUI\changeFeedSettings(), ilPermission2GUI\changeOwner(), ilSetupGUI\changeSettingsType(), ilObjBookingPoolGUI\changeStatusObject(), ilOrgUnitTypeGUI\checkAccess(), ilStudyProgrammeTypeGUI\checkAccess(), ilSurveyExecutionGUI\checkAuth(), ilSurveyEvaluationGUI\checkEvaluationAccess(), ilAssQuestionHintsGUI\checkForExistingHintRelatingToCurrentQuestionAndRedirectOnFailure(), ilAssQuestionHintsGUI\checkForSingleHintIdAndRedirectOnFailure(), ilDataCollectionFieldEditGUI\checkInput(), ilDataCollectionTableEditGUI\checkInput(), ilPropertyFormGUI\checkInput(), ilObjWorkspaceFolderGUI\checkPassword(), ilSharedResourceGUI\checkPassword(), ilContainerStartObjectsGUI\checkPermission(), ilObjectGUI\checkPermission(), ilLocalUserGUI\checkPermission(), assMatchingQuestion\checkSubmittedMatchings(), assFileUpload\checkUpload(), ilChatroom\checkUserPermissions(), ilOrgUnitSimpleImportGUI\chooseImport(), ilContainerGUI\cloneAllObject(), ilObjectGUI\cloneAllObject(), ilContainerGUI\cloneWizardPageObject(), ilObjUserFolderGUI\confirmaccessRestrictObject(), ilSurveyParticipantsGUI\confirmAdminAppraiseesCloseObject(), ilObjCourseGUI\confirmAssignFromWaitingListObject(), ilObjGroupGUI\confirmAssignFromWaitingListObject(), ilObjSessionGUI\confirmAssignFromWaitingListObject(), ilExAssignmentEditorGUI\confirmAssignmentsDeletionObject(), ilObjCourseGUI\confirmAssignSubscribersObject(), ilObjGroupGUI\confirmAssignSubscribersObject(), ilObjSessionGUI\confirmAssignSubscribersObject(), ilCalendarCategoryGUI\confirmDelete(), ilConsultationHoursGUI\confirmDelete(), ilDidacticTemplateSettingsGUI\confirmDelete(), ilSurveyParticipantsGUI\confirmDeleteAppraiseesObject(), ilCourseArchivesGUI\confirmDeleteArchives(), ilMailAttachmentGUI\confirmDeleteAttachments(), ilUnitConfigurationGUI\confirmDeleteCategories(), ilAssQuestionHintsGUI\confirmDeleteCmd(), ilLPObjectStatisticsGUI\confirmDeleteData(), ilExSubmissionFileGUI\confirmDeleteDeliveredObject(), ilMemberExportGUI\confirmDeleteExportFile(), ilAdvancedMDSettingsGUI\confirmDeleteFields(), ilObjectCustomUserFieldsGUI\confirmDeleteFields(), ilAdvancedMDSettingsGUI\confirmDeleteFiles(), ilObjSessionGUI\confirmDeleteFilesObject(), ilObjCourseGUI\confirmDeleteInfoFilesObject(), ilObjLinkResourceGUI\confirmDeleteLink(), ilObjGroupGUI\confirmDeleteMembersObject(), ilObjRepositorySettingsGUI\confirmDeleteNewItemGroup(), ilObjRoleFolderGUI\confirmDeleteObject(), ilObjUserFolderGUI\confirmdeleteObject(), ilPCInteractiveImageGUI\confirmDeleteOverlays(), ilSurveyParticipantsGUI\confirmDeleteRatersObject(), ilAdvancedMDSettingsGUI\confirmDeleteRecords(), ilLDAPSettingsGUI\confirmDeleteRoleMapping(), ilAuthShibbolethSettingsGUI\confirmDeleteRules(), ilLDAPSettingsGUI\confirmDeleteRules(), ilLDAPSettingsGUI\confirmDeleteServerSettings(), ilMailTemplateGUI\confirmDeleteTemplate(), ilLOEditorGUI\confirmDeleteTest(), ilLOEditorGUI\confirmDeleteTests(), ilPCIIMTriggerEditorGUI\confirmDeleteTrigger(), ilUnitConfigurationGUI\confirmDeleteUnits(), ilNewsItemGUI\confirmDeletionNewsItems(), ilObjBookingPoolGUI\confirmedBookingNumbersObject(), ilObjBookingPoolGUI\confirmedBookingObject(), ilBookmarkAdministrationGUI\confirmedMove(), ilCronManagerGUI\confirmedRun(), ilObjForumGUI\confirmMergeThreadsObject(), ilPCInteractiveImageGUI\confirmPopupDeletion(), ilObjCourseGUI\confirmRefuseFromListObject(), ilObjGroupGUI\confirmRefuseFromListObject(), ilObjSessionGUI\confirmRefuseFromListObject(), ilObjCourseGUI\confirmRefuseSubscribersObject(), ilObjGroupGUI\confirmRefuseSubscribersObject(), ilObjSessionGUI\confirmRefuseSubscribersObject(), ilObjMediaPoolGUI\confirmRemove(), ilObjBlogGUI\confirmRemoveContributor(), ilContainerGUI\confirmRemoveFromSystemObject(), ilPDSelectedItemsBlockGUI\confirmRemoveObject(), ilExSubmissionTeamGUI\confirmRemoveTeamMemberObject(), ilOrgUnitStaffGUI\confirmRemoveUser(), SurveyQuestionGUI\confirmSavePhrase(), ilObjGlossaryGUI\confirmTermDeletion(), ilSurveyConstraintsGUI\constraintsAddObject(), ilObjMediaCastGUI\convertFileObject(), ilObjWorkspaceFolderGUI\copy(), ilObjTestGUI\copyAndLinkToQuestionpoolObject(), ilObjStyleSheetGUI\copyCharacteristicsObject(), ilObjectCopyGUI\copyContainer(), ilObjSCORM2004LearningModuleGUI\copyItems(), ilSCORM2004NodeGUI\copyItems(), ilStructureObjectGUI\copyItems(), ilObjContentObjectGUI\copyItems(), ilObjectCopyGUI\copyMultipleNonContainer(), ilMediaItem\copyOriginal(), ilObjTestGUI\copyQuestionObject(), ilObjWorkspaceFolderGUI\copyShared(), ilObjectCopyGUI\copySingleObject(), ilDidacticTemplateSettingsGUI\copyTemplate(), ilObjMediaPoolGUI\copyToClipboard(), ilObjCourseVerificationGUI\create(), ilObjExerciseVerificationGUI\create(), ilObjSCORMVerificationGUI\create(), ilObjTestVerificationGUI\create(), ilBookmarkAdministrationGUI\createBookmark(), ilBookmarkAdministrationGUI\createBookmarkFolder(), ilFileSystemGUI\createDirectory(), ilPCFileListGUI\createFileItem(), ilObjBlogGUI\createPosting(), ilOpenIdSettingsGUI\createProvider(), ilLDAPSettingsGUI\createRoleMapping(), ilSurveyParticipantsGUI\createSurveyCodesObject(), ilExerciseManagementGUI\createTeamsFromGroupsObject(), ilECSMappingSettingsGUI\cSaveOverview(), ilECSMappingSettingsGUI\cUpdateSettings(), ilObjWorkspaceFolderGUI\cut(), ilObjContentObjectGUI\cutItems(), ilObjSCORM2004LearningModuleGUI\cutItems(), ilSCORM2004NodeGUI\cutItems(), ilStructureObjectGUI\cutItems(), ilObjLinkResourceGUI\deactivateLink(), ilObjComponentSettingsGUI\deactivatePlugin(), ilDidacticTemplateSettingsGUI\deactivateTemplates(), ilLPListOfSettingsGUI\deassign(), ilObjRoleGUI\deassignUserObject(), ilCalendarInboxGUI\declineShared(), ilErrorHandling\defaultHandler(), ilCourseArchivesGUI\delete(), ilDataCollectionTableEditGUI\delete(), ilOrgUnitTypeGUI\delete(), ilStudyProgrammeTypeGUI\delete(), ilConditionHandlerGUI\delete(), ilCalendarCategoryGUI\delete(), ilConsultationHoursGUI\delete(), ilCalendarCategoryGUI\deleteAppointments(), ilPCImageMapEditorGUI\deleteAreas(), ilImageMapEditorGUI\deleteAreas(), ilRegistrationSettingsGUI\deleteAssignment(), ilMailAttachmentGUI\deleteAttachments(), ilUnitConfigurationGUI\deleteCategories(), ilSurveyParticipantsGUI\deleteCodesConfirmObject(), ilObject2GUI\deleteConfirmation(), ilObject2GUI\deleteConfirmedObjects(), ilPaymentCouponGUI\deleteCoupon(), ilLPObjectStatisticsGUI\deleteData(), ilExSubmissionFileGUI\deleteDeliveredObject(), ilObjRoleGUI\deleteDesktopItemsObject(), ilCustomUserFieldsGUI\deleteField(), ilAdvancedMDSettingsGUI\deleteFields(), ilAdvancedMDSettingsGUI\deleteFiles(), ilObjSessionGUI\deleteFilesObject(), ilObjCourseGUI\deleteInfoFilesObject(), ilObjTaxonomyGUI\deleteItems(), SurveyQuestionGUI\deleteMaterial(), ilObjCourseGUI\deleteMembersObject(), ilObjGroupGUI\deleteMembersObject(), ilObjSkillManagementGUI\deleteNodes(), ilPaymentObjectGUI\deleteObject(), ilCourseObjectivesGUI\deleteObjectives(), ilRepUtilGUI\deleteObjects(), ilObjLinkResourceGUI\deleteParameter(), ilObjLinkResourceGUI\deleteParameterForm(), ilOpenIdSettingsGUI\deleteProvider(), ilObjSurveyQuestionPoolGUI\deleteQuestionsObject(), ilAdvancedMDSettingsGUI\deleteRecords(), ilLDAPSettingsGUI\deleteRoleMapping(), ilAuthShibbolethSettingsGUI\deleteRules(), ilLDAPSettingsGUI\deleteRules(), ilSurveyParticipantsGUI\deleteSavedMessageObject(), ilLDAPSettingsGUI\deleteServerSettings(), ilContainerStartObjectsGUI\deleteStarterObject(), ilObjCourseGUI\deleteSubscribers(), ilMailTemplateGUI\deleteTemplate(), ilDidacticTemplateSettingsGUI\deleteTemplates(), ilObjDlBookGUI\deleteTranslation(), ilTranslationGUI\deleteTranslations(), ilObjectTranslationGUI\deleteTranslations(), ilObjCategoryGUI\deleteTranslationsObject(), ilUnitConfigurationGUI\deleteUnits(), ilLocalUserGUI\deleteUsers(), ilObjCategoryGUI\deleteUsersObject(), ilObjPaymentSettingsGUI\deleteVendorsObject(), ilObjFileGUI\deleteVersions(), ilObjCourseGUI\deliverCertificateObject(), ilNewsItem\deliverMobFile(), ilObjStudyProgrammeGUI\denyAccessIfNotAnyOf(), ilForumModeratorsGUI\detachModeratorRole(), ilCalendarCategoryGUI\details(), ilObjMediaCastGUI\determinePlaytimeObject(), ilExSubmissionObjectGUI\directSubmitObject(), ilOrgUnitSimpleImportGUI\displayImportResults(), ilOrgUnitSimpleUserImportGUI\displayImportResults(), ilSetupGUI\displayLanguages(), ilPageContentGUI\displayValidationError(), ilECSMappingSettingsGUI\dMap(), ilDataCollectionStandardField\doCreate(), ilPermissionGUI\doImportRole(), ilDataCollectionStandardField\doRead(), ilCourseArchivesGUI\downloadArchives(), ilObjCourseGUI\downloadArchivesObject(), ilExSubmissionGUI\downloadFeedbackFileObject(), ilAdvancedMDSettingsGUI\downloadFile(), ilExSubmissionGUI\downloadFileObject(), ilObjSystemFolderGUI\downloadJavaServerIniObject(), ilExSubmissionFileGUI\downloadObject(), ilECSMappingSettingsGUI\dSynchronizeTrees(), ilECSMappingSettingsGUI\dUpdateSettings(), ilECSMappingSettingsGUI\dUpdateTreeSettings(), ilCourseObjectivesGUI\edit(), ilConditionHandlerGUI\edit(), ilCalendarCategoryGUI\edit(), ilConsultationHoursGUI\edit(), ilPageObjectGUI\edit(), ilObjOrgUnitGUI\editAdvancedSettings(), ilObjStudyProgrammeGUI\editAdvancedSettings(), ilObjUserFolderGUI\editAppliedUsersObject(), ilExSubmissionTextGUI\editAssignmentTextObject(), ilSurveyParticipantsGUI\editCodesObject(), ilObjLinkResourceGUI\editLink(), ilObjCourseGUI\editMembersObject(), ilObjGroupGUI\editMembersObject(), ilPaymentObjectGUI\editPayMethod(), ilExPeerReviewGUI\editPeerReviewObject(), ilSurveyPhrasesGUI\editPhrase(), assMatchingQuestionGUI\editQuestion(), ilLDAPSettingsGUI\editRoleAssignment(), ilCloudPluginSettingsGUI\editSettings(), ilObjOrgUnitGUI\editSettings(), ilObjCategoryGUI\editTaxonomySettingsObject(), ilDidacticTemplateSettingsGUI\editTemplate(), ilLPListOfObjectsGUI\editUser(), ilMarkSchemaGUI\ensureMarkSchemaCanBeEdited(), ilSurveyEvaluationGUI\evaluation(), ilSurveyEvaluationGUI\evaluationuser(), ilObjBlogGUI\executeCommand(), ilObjCloudGUI\executeCommand(), ilObjOrgUnitGUI\executeCommand(), ilSurveyPageGUI\executeCommand(), ilTestExpressPageObjectGUI\executeCommand(), ilTestRandomQuestionSetConfigGUI\executeCommand(), ilTestScoringGUI\executeCommand(), ilWikiPageGUI\executeCommand(), ilAdministrationGUI\executeCommand(), ilAuthShibbolethSettingsGUI\executeCommand(), ilCalendarPresentationGUI\executeCommand(), ilCASSettingsGUI\executeCommand(), ilPageObjectGUI\executeCommand(), ilLDAPSettingsGUI\executeCommand(), ilMemberExportGUI\executeCommand(), ilObjectActivationGUI\executeCommand(), ilPersonalDesktopGUI\executeCommand(), ilRadiusSettingsGUI\executeCommand(), ilRepositoryObjectSearchGUI\executeCommand(), ilLPTableBaseGUI\executeCommand(), ilUIPluginRouterGUI\executeCommand(), ilSurveyEditorGUI\executeCreateQuestionObject(), ilRegistrationSettingsGUI\exportCodes(), ilAccountCodesGUI\exportCodes(), ilSurveyParticipantsGUI\exportCodesObject(), ilAdvancedMDSettingsGUI\exportRecords(), ilDidacticTemplateSettingsGUI\exportTemplate(), ilFileSystemGUI\extCommand(), ilObjMediaCastGUI\extractPreviewImageObject(), ilTestScoringGUI\fetchActiveIdParameter(), ilCourseRegistrationGUI\fillMaxMembers(), ilGroupRegistrationGUI\fillMaxMembers(), ilOrgUnitTypeAdvancedMetaDataFormGUI\fillObject(), ilOrgUnitTypeFormGUI\fillObject(), ilStudyProgrammeTypeAdvancedMetaDataFormGUI\fillObject(), ilStudyProgrammeTypeFormGUI\fillObject(), ilCourseRegistrationGUI\fillRegistrationPeriod(), ilGroupRegistrationGUI\fillRegistrationPeriod(), ilCourseRegistrationGUI\fillRegistrationType(), ilGroupRegistrationGUI\fillRegistrationType(), ilCourseObjectivesGUI\finalSeparatedTestAssignment(), ilCourseObjectivesGUI\finalTestAssignment(), ilCourseObjectivesGUI\finalTestLimits(), ilSCTreeTasksGUI\findMissing(), ilSCTreeTasksGUI\findMissingTreeEntries(), ilShopShoppingCartGUI\finishPaypal(), ilOrgUnitStaffGUI\fromEmployeeToSuperior(), ilOrgUnitStaffGUI\fromSuperiorToEmployee(), ilUnitConfigurationGUI\getCategoryById(), ilObjCloudGUI\getFile(), ilExerciseManagementGUI\getMultiActionUserIds(), ilMailTemplateGUI\getTemplateForm(), ilObjectPermissionStatusGUI\getUser(), ilObjWikiGUI\gotoPageObject(), ilLPListOfSettingsGUI\groupMaterials(), ilWebAccessCheckerDelivery\handleAccessErrors(), ilMembershipRegistrationCodeUtils\handleCode(), ilECSObjectSettings\handleSettingsUpdate(), ilTestOutputGUI\handleTearsAndAngerNoObjectiveOrientedQuestion(), ilObjSystemCheckGUI\handleTrashAction(), ilCalendarCategoryGUI\importAppointments(), ilSurveyParticipantsGUI\importExternalRecipientsFromFileObject(), ilSurveyParticipantsGUI\importExternalRecipientsFromTextObject(), ilBookmarkAdministrationGUI\importFile(), ilObjectGUI\importFileObject(), ilObjGroupGUI\importFileObject2(), ilAdvancedMDSettingsGUI\importRecord(), ilDidacticTemplateSettingsGUI\importTemplate(), ilLMImportGUI\importTranslation(), ilMediaPoolImportGUI\importTranslation(), ilObjSurveyGUI\infoScreen(), ilObjBibliographicGUI\infoScreenForward(), ilObjUserFolderGUI\initAccessRestrictionForm(), ilSetupGUI\initClientDbForm(), ilObjSessionGUI\initContainer(), ilObjPortfolioGUI\initCreatePortfolioFromTemplateForm(), ilObjFileGUI\initCreationForms(), ilPCAMDPageListGUI\initForm(), ilPCSkillsGUI\initForm(), ilCloudPluginInitGUI\initGUI(), ilSurveyPageGUI\insertNewQuestion(), ilObjTestGUI\insertQuestionsAfterObject(), ilObjTestGUI\insertQuestionsBeforeObject(), ilSurveyParticipantsGUI\insertSavedMessageObject(), ilMailTemplateGUI\insertTemplate(), ilSetupGUI\installDatabase(), ilSurveyParticipantsGUI\inviteUserGroupObject(), ilRegistrationGUI\join(), ilPersonalDesktopGUI\jumpToBookmarks(), ilPersonalDesktopGUI\jumpToNotes(), ilObjCourseGUI\leaveObject(), ilObjGroupGUI\leaveObject(), SurveyQuestionGUI\linkChilds(), ilSCTreeTasksGUI\listTree(), ilRepositorySearchGUI\listUsers(), ilObjRoleGUI\listUsersRoleObject(), ilObjUserFolderGUI\mailObject(), ilSurveyParticipantsGUI\mailRatersObject(), ilMailingListsGUI\mailToList(), ilObjLanguageExtGUI\maintainExecuteObject(), ilCourseObjectivesGUI\materialAssignment(), ilObjForumGUI\mergeThreadsObject(), ilBookmarkAdministrationGUI\move(), ilObjTaxonomyGUI\moveItems(), ilObjTestGUI\moveQuestionsObject(), moveUploadedFile(), arGUI\multiAction(), ilPCFileItemGUI\newFileItem(), ilMailMemberSearchGUI\nextMailForm(), ilObjExerciseGUI\outCertificateObject(), ilTestPlayerAbstractGUI\outQuestionSummaryCmd(), ilDataCollectionDatatype\parseValue(), ilObjTestGUI\participantsObject(), ilObjSurveyQuestionPool\pasteFromClipboard(), ilObjTaxonomyGUI\pasteItems(), ilObjQuestionPoolGUI\pasteObject(), ilMailFolderGUI\performAddSubFolder(), ilAssQuestionHintsGUI\performDeleteCmd(), ilPaymentCouponGUI\performDeleteCoupon(), ilMailFolderGUI\performDeleteSubFolder(), ilLocalUserGUI\performDeleteUsers(), ilObjPaymentSettingsGUI\performEditVendorObject(), ilObjWorkspaceFolderGUI\performPasteIntoMultipleObjects(), ilContainerGUI\performPasteIntoMultipleObjectsObject(), ilObjCourseGUI\performRemoveFromWaitingListObject(), ilMailFolderGUI\performRenameSubFolder(), ilRepositoryObjectSearchGUI\performSearch(), ilRepositorySearchGUI\performSearch(), ilObjWikiGUI\performSearchObject(), ilObjPaymentSettingsGUI\performSearchSPObject(), ilObjRoleTemplateGUI\permObject(), ilSetup\printProxyStatus(), ilObjSystemFolderGUI\printProxyStatus(), ilSurveyEditorGUI\printViewObject(), ilExAssignmentEditorGUI\processForm(), ilExAssignmentEditorGUI\processPeerReviewForm(), ilExSubmission\processUploadedZipFile(), ilObjContentObjectGUI\publishExportFile(), ilSurveyEditorGUI\questionsObject(), ilExerciseManagementGUI\redirectFeedbackMailObject(), ilObjComponentSettingsGUI\refreshLanguages(), ilObjContentObjectGUI\refreshLinkCheck(), ilObjLinkResourceGUI\refreshLinkCheck(), ilECSSettingsGUI\refreshParticipants(), ilObjCourseGUI\refuseFromListObject(), ilObjGroupGUI\refuseFromListObject(), ilObjSessionGUI\refuseFromListObject(), ilObjCourseGUI\refuseSubscribersObject(), ilObjGroupGUI\refuseSubscribersObject(), ilObjSessionGUI\refuseSubscribersObject(), ilLPListOfSettingsGUI\releaseMaterials(), ilCourseParticipantsGroupsGUI\remove(), ilObjBlogGUI\removeContributor(), ilOrgUnitStaffGUI\removeFromEmployees(), ilOrgUnitStaffGUI\removeFromRole(), ilOrgUnitStaffGUI\removeFromSuperiors(), ilObjCourseGUI\removeFromWaitingList(), ilObjCourseGUI\removeMembersObject(), ilRepUtilGUI\removeObjectsFromSystem(), ilObjTestGUI\removeQuestionsObject(), ilExSubmissionTeamGUI\removeTeamMemberObject(), ilFileSystemGUI\renameFile(), ilWikiPageGUI\renamePage(), ilRepUtilGUI\restoreObjects(), ilObjRoleFolderGUI\roleSearchFormObject(), ilObjRoleFolderGUI\roleSearchListObject(), ilObjBookingPoolGUI\rsvCancelObject(), ilBookingObjectGUI\rsvCancelUser(), ilObjBookingPoolGUI\rsvInUseObject(), ilObjBookingPoolGUI\rsvNotInUseObject(), ilCalendarAppointmentGUI\save(), SurveyQuestionGUI\save(), ilObjCourseVerificationGUI\save(), ilObjExerciseVerificationGUI\save(), ilObjSCORMVerificationGUI\save(), ilObjTestVerificationGUI\save(), ilObjLinkResourceGUI\save(), ilCalendarCategoryGUI\save(), ilCalendarUserSettingsGUI\save(), ilObjCalendarSettingsGUI\save(), ilCASSettingsGUI\save(), ilLDAPSettingsGUI\save(), ilMemberAgreementGUI\save(), ilRadiusSettingsGUI\save(), ilRegistrationSettingsGUI\save(), ilObjPrivacySecurityGUI\save_privacy(), ilObjLinkResourceGUI\saveAddLink(), ilRegistrationSettingsGUI\saveAssignment(), ilSetupGUI\saveBasicSettings(), ilExSubmissionObjectGUI\saveBlogObject(), ilObjMediaCastGUI\saveCastItemObject(), ilUnitConfigurationGUI\saveCategory(), ilSetupGUI\saveClientIni(), ilCronDeleteInactiveUserAccounts\saveCustomSettings(), ilObjContentObjectGUI\saveExportIds(), ilAssQuestionFeedbackEditingGUI\saveFeedbackFormCmd(), ilObjectCustomUserFieldsGUI\saveField(), ilAccountRegistrationGUI\saveForm(), ilObjTestSettingsGeneralGUI\saveFormCmd(), ilObjTestSettingsScoringResultsGUI\saveFormCmd(), ilObjTestDynamicQuestionSetConfigGUI\saveFormCmd(), ilAssQuestionHintGUI\saveFormCmd(), ilObjQuestionPoolSettingsGeneralGUI\saveFormCmd(), ilObjUserFolderGUI\saveGeneralSettingsObject(), ilObjUserFolderGUI\saveGlobalUserSettingsObject(), ilObjSCORM2004LearningModuleGUI\saveGlossary(), ilConsultationHoursGUI\saveGroup(), ilObjSystemFolderGUI\saveHeaderTitlesObject(), ilObjPaymentSettingsGUI\saveInvoiceNumberObject(), ilSetupGUI\saveLanguages(), SurveyMatrixQuestionGUI\saveLayout(), ilAssQuestionHintsGUI\saveListOrderCmd(), ilObjUserFolderGUI\saveLoginnameSettingsObject(), ilObjSearchSettingsGUI\saveLuceneSettingsObject(), ilTestScoringGUI\saveManScoringParticipantScreen(), ilMarkSchemaGUI\saveMarks(), ilObjectCustomUserFieldsGUI\saveMember(), ilObjContentObjectGUI\saveMenuEntry(), ilLOEditorGUI\saveMultiTestAssignment(), ilObjSessionGUI\saveObject(), ilObjGroupGUI\saveObject(), ilOrgUnitTypeCustomIconsFormGUI\saveObject(), ilOrgUnitTypeFormGUI\saveObject(), ilStudyProgrammeTypeCustomIconsFormGUI\saveObject(), ilStudyProgrammeTypeFormGUI\saveObject(), ilObjRoleGUI\saveObject(), ilContainerReferenceGUI\saveObject(), ilObjUserGUI\saveObject(), ilConditionHandlerGUI\saveObligatoryList(), ilLPListOfSettingsGUI\saveObligatoryMaterials(), ilConditionHandlerGUI\saveObligatorySettings(), ilPersonalSettingsGUI\savePassword(), ilObjPaymentSettingsGUI\savePaypalSettingsObject(), ilPersonalProfileGUI\savePersonalData(), ilPersonalProfileGUI\saveProfile(), ilInfoScreenGUI\saveProgress(), ilObjSurveyGUI\savePropertiesObject(), ilSetupGUI\saveProxy(), ilObjSystemFolderGUI\saveProxyObject(), ilCourseObjectivesGUI\saveQuestionOverview(), ilCourseObjectivesGUI\saveRandom(), ilAdvancedMDSettingsGUI\saveRecord(), ilSetupGUI\saveRegistration(), ilRegistrationSettingsGUI\saveRoleAccessLimitations(), ilLDAPSettingsGUI\saveRoleSelection(), ilConsultationHoursGUI\saveSequence(), ilLOEditorGUI\saveSettings(), ilObjLinkResourceGUI\saveSettings(), ilObjPersonalDesktopSettingsGUI\saveSettings(), ilLPListOfSettingsGUI\saveSettings(), ilECSParticipantSettingsGUI\saveSettings(), ilSingleUserShareGUI\saveShare(), ilAssQuestionSkillAssignmentsGUI\saveSkillQuestionAssignmentPropertiesFormCmd(), ilObjectCopyGUI\saveSource(), ilObjectCopyGUI\saveSourceMembership(), ilObjectCopyGUI\saveTarget(), ilLOEditorGUI\saveTest(), ilShopTopicsGUI\saveTopic(), ilTranslationGUI\saveTranslations(), ilObjectTranslationGUI\saveTranslations(), ilObjCategoryGUI\saveTranslationsObject(), ilObjRootFolderGUI\saveTranslationsObject(), ilObjFileGUI\saveUnzip(), ilSurveyExecutionGUI\saveUserInput(), ilLPTableBaseGUI\searchObjects(), ilObjUserFolderGUI\searchResultHandler(), ilObjectCopyGUI\searchSource(), ilConsultationHoursGUI\searchUsersForAppointments(), ilObjCourseGroupingGUI\selectCourse(), ilObjRoleGUI\selectDesktopItemObject(), ilRepositorySearchGUI\selectObject(), ilCourseObjectivesGUI\selfAssessmentAssignment(), ilCourseObjectivesGUI\selfAssessmentLimits(), ilSurveyParticipantsGUI\sendCodesMailObject(), ilDataCollectionRecordEditGUI\sendFailure(), ilObjBibliographicGUI\sendFile(), ilMemberAgreementGUI\sendInfoMessage(), ilObjContentObjectGUI\sendMailToBlockedUsers(), ilMailMemberSearchGUI\sendMailToSelectedUsers(), ilMembershipGUI\sendMailToSelectedUsers(), ilObjCourseGUI\sendMailToSelectedUsersObject(), ilObjGroupGUI\sendMailToSelectedUsersObject(), ilTestGradingMessageBuilder\sendMessage(), ilLDAPSettingsGUI\serverList(), ilObjCloudGUI\serviceAuth(), ilSetting\set(), ilObjAuthSettingsGUI\setAuthModeObject(), ilImageMapEditorGUI\setLink(), ilObjContentObjectGUI\setPageLayout(), ilStructureObjectGUI\setPageLayout(), ilExSubmissionObjectGUI\setSelectedBlogObject(), ilExSubmissionObjectGUI\setSelectedPortfolioObject(), ilImageMapEditorGUI\setShape(), ilCalendarCategoryGUI\shareAssign(), ilCalendarCategoryGUI\shareAssignRoles(), ilCalendarCategoryGUI\shareDeassign(), ilCalendarCategoryGUI\sharePerformSearch(), ilCalendarCategoryGUI\shareSearch(), ilLPObjectStatisticsGUI\showAccessGraph(), ilExSubmissionTextGUI\showAssignmentTextObject(), ilPasswordAssistanceGUI\showAssignPasswordForm(), ilStartUpGUI\showCodeForm(), ilObjBibliographicGUI\showContent(), ilLPObjectStatisticsGUI\showDailyGraph(), ilRepUtilGUI\showDeleteConfirmation(), ilObjBibliographicGUI\showDetails(), ilShopPurchaseGUI\showDetails(), ilMailTemplateGUI\showEditTemplateForm(), ilObjTestDynamicQuestionSetConfigGUI\showFormCmd(), ilAssQuestionHintGUI\showFormCmd(), ilExPeerReviewGUI\showGivenPeerReviewObject(), ilObjectCopyGUI\showItemSelection(), ilLPObjectStatisticsGUI\showLearningProgressGraph(), ilStartUpGUI\showLogin(), ilOrgUnitStaffGUI\showOtherRoles(), ilPageObjectGUI\showPage(), ilLMPresentationGUI\showPrintView(), ilExPeerReviewGUI\showReceivedPeerReviewObject(), ilOrgUnitStaffGUI\showStaff(), ilOrgUnitStaffGUI\showStaffRec(), ilMailTemplateGUI\showTemplates(), ilLPObjectStatisticsGUI\showTypesGraph(), ilStartUpGUI\showUserMappingSelection(), ilLPListOfObjectsGUI\showUserObjectMatrix(), ilCourseContentGUI\showUserTimings(), ilOrgUnitSimpleImportGUI\startImport(), ilOrgUnitSimpleUserImportGUI\startImport(), ilObjSCORMLearningModuleGUI\stopUserOfflineMode(), ilPasswordAssistanceGUI\submitAssignPasswordForm(), ilPasswordAssistanceGUI\submitAssistanceForm(), ilPasswordAssistanceGUI\submitUsernameAssistanceForm(), assFormulaQuestionResult\substituteFormula(), SurveyQuestionGUI\syncCopies(), ilCalendarCategoryGUI\synchroniseCalendar(), ilObjComponentSettingsGUI\uninstallPlugin(), ilCalendarCategoryGUI\unshare(), ilFileSystemGUI\unzipFile(), ilObjStudyProgrammeSettingsGUI\update(), ilCalendarAppointmentGUI\update(), ilCalendarCategoryGUI\update(), ilObjectActivationGUI\update(), ilADTBasedObjectGUI\updateAction(), ilObjOrgUnitGUI\updateAdvancedSettings(), ilObjStudyProgrammeGUI\updateAdvancedSettings(), ilObjUserFolderGUI\updateAppliedUsersObject(), ilExSubmissionTextGUI\updateAssignmentTextObject(), ilSetupGUI\updateBasicSettings(), ilBookmarkAdministrationGUI\updateBookmark(), ilBookmarkAdministrationGUI\updateBookmarkFolder(), ilECSSettingsGUI\updateCommunities(), ilConditionHandlerGUI\updateCondition(), ilObjBibliographicGUI\updateCustom(), ilObjPaymentSettingsGUI\updateDefaultCurrencyObject(), ilObjectCustomUserFieldsGUI\updateField(), ilCustomUserFieldsGUI\updateFields(), ilAdvancedMDSettingsGUI\updateFields(), ilCourseObjectivesGUI\updateFinalTestAssignment(), ilCourseObjectivesGUI\updateFinalTestLimits(), ilMDEditorGUI\updateGeneral(), ilConsultationHoursGUI\updateGroup(), ilObjCourseGUI\updateInfoObject(), ilObjLinkResourceGUI\updateLink(), ilObjLinkResourceGUI\updateLinks(), ilCourseObjectivesGUI\updateMaterialAssignment(), ilObjCourseGUI\updateMembersObject(), ilObjGroupGUI\updateMembersObject(), ilConsultationHoursGUI\updateMulti(), ilObjCourseGUI\updateObject(), ilObjGroupGUI\updateObject(), ilObjSessionGUI\updateObject(), ilObjRoleGUI\updateObject(), ilContainerReferenceGUI\updateObject(), ilObjUserGUI\updateObject(), ilObjUserGUI\updateObjectOld(), ilExPeerReviewGUI\updatePeerReviewObject(), ilObjComponentSettingsGUI\updatePlugin(), ilSCORM2004ScoGUI\updateProperties(), ilOpenIdSettingsGUI\updateProvider(), ilMDEditorGUI\updateQuickEdit(), ilAdvancedMDSettingsGUI\updateRecord(), ilLDAPSettingsGUI\updateRoleAssignment(), ilAuthShibbolethSettingsGUI\updateRoleAssignmentRule(), ilLDAPSettingsGUI\updateRoleMapping(), ilRegistrationSettingsGUI\updateRoles(), ilCourseObjectivesGUI\updateSelfAssessmentAssignment(), ilCourseObjectivesGUI\updateSelfAssessmentLimits(), ilCloudPluginSettingsGUI\updateSettings(), ilObjOrgUnitGUI\updateSettings(), ilConsultationHoursGUI\updateSettings(), ilObjLoggingSettingsGUI\updateSettings(), ilObjSearchSettingsGUI\updateSettingsObject(), ilChatroomAdminSmileyTask\updateSmiliesObject(), ilDidacticTemplateSettingsGUI\updateTemplate(), ilMailTemplateGUI\updateTemplate(), ilCourseContentGUI\updateTimings(), ilECSSettingsGUI\updateTitle(), ilContainerReferenceGUI\updateTitleObject(), ilObjectServiceSettingsGUI\updateToolSettings(), ilLPListOfObjectsGUI\updateUser(), ilCourseContentGUI\updateUserTimings(), assOrderingQuestionGUI\uploadanswers(), ilCalendarCategoryGUI\uploadAppointments(), ilFileSystemGUI\uploadFile(), ilExSubmissionFileGUI\uploadFileObject(), ilExerciseManagementGUI\uploadMultiFeedbackObject(), ilLMMultiSrtUploadGUI\uploadMultipleSubtitleFile(), ilObjMediaObjectGUI\uploadMultipleSubtitleFileObject(), ilObjQuestionPoolGUI\uploadQplObject(), ilObjTestGUI\uploadTstObject(), ilPersonalProfileGUI\uploadUserPicture(), ilObjUserGUI\uploadUserPictureObject(), ilLPListOfObjectsGUI\userDetails(), ilObjUserFolderGUI\usrExportCsvObject(), ilObjUserFolderGUI\usrExportX86Object(), ilObjUserFolderGUI\usrExportXmlObject(), ilObjPollGUI\validateCustom(), ilSCTreeTasksGUI\validateDuplicates(), SurveyMultipleChoiceQuestionGUI\validateEditForm(), ilCustomUserFieldsGUI\validateForm(), assClozeTest\validateSolutionSubmit(), assNumeric\validateSolutionSubmit(), ilObjOrgUnitGUI\view(), ilObjLanguageExtGUI\viewObject(), assFormulaQuestionGUI\writePostData(), assLongMenuGUI\writePostData(), and assKprimChoiceGUI\writePostData().

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◆ sendInfo()

static ilUtil::sendInfo (   $a_info = "",
  $a_keep = false 
)
static

Send Info Message to Screen.

Parameters
stringmessage
booleanif true message is kept in session

Definition at line 4964 of file class.ilUtil.php.

4965 {
4966 global $tpl;
4967 $tpl->setMessage("info", $a_info, $a_keep);
4968 }

References $tpl.

Referenced by ilPurchaseBaseGUI\__buildLocator(), ilWorkspaceShareTableGUI\__construct(), ilSurveySkillThresholdsTableGUI\__construct(), ilRepositorySearchGUI\__performCourseSearch(), ilRepositorySearchGUI\__performGroupSearch(), ilRepositorySearchGUI\__performRoleSearch(), ilRepositorySearchGUI\__performUserSearch(), ilObjLinkResourceGUI\__prepareOutput(), ilObjRoleGUI\__prepareOutput(), ilObjPaymentSettingsGUI\__search(), ilPaymentStatisticGUI\__search(), ilPaymentTrusteeGUI\__search(), ilUserSearchFilter\__searchObjects(), ilObjPaymentSettingsGUI\__searchSP(), ilPurchaseBaseGUI\__showShoppingCart(), ilChatroomAdminSmileyTask\_checkSetup(), ilChatroomSmilies\_checkSetup(), ilUploadFiles\_copyUploadFile(), ilObjSAHSLearningModuleGUI\_goto(), ilObjTestGUI\_goto(), ilObjQuestionPoolGUI\_goto(), ilPersonalSettingsGUI\abortDeleteOwnAccount(), ilObjectTranslationGUI\activateContentMultilinguality(), ilObjStyleSettingsGUI\activateObject(), ilObjFileBasedLMGUI\addBibItemObject(), ilObjContentObjectGUI\addBibItemObject(), ilECSSettingsGUI\addCategoryMapping(), ilObjPaymentSettingsGUI\addCustomerObject(), ilObjTestGUI\addDefaultsObject(), ilPaymentObjectGUI\addObject(), ilObjTestGUI\addParticipantsObject(), assTextQuestionGUI\addSuggestedSolution(), ilShopPurchaseGUI\addToShoppingCart(), ilPaymentTrusteeGUI\addTrustee(), ilPaymentTrusteeGUI\addUser(), ilObjRoleGUI\addUserObject(), ilObjPaymentSettingsGUI\addUserObject(), ilMailSearchGroupsGUI\adoptMembers(), ilSetupGUI\applyCustomUpdates(), ilObjTestGUI\applyDefaultsObject(), ilSetupGUI\applyHotfix(), assImagemapQuestionGUI\areaEditor(), ilExSubmissionObjectGUI\askDirectSubmissionObject(), ilSkillProfileGUI\assignLevel(), ilPersonalSkillsGUI\assignMaterial(), assImagemapQuestionGUI\back(), arConnectorDB\buildQuery(), ilObjSCORMLearningModuleGUI\cancel(), ilObjStyleSheetGUI\cancelCharacteristicDeletionObject(), ilObjStyleSettingsGUI\cancelDeleteObject(), ilObjStyleSettingsGUI\cancelDeletePgObject(), ilSurveyParticipantsGUI\cancelDeleteSelectedUserDataObject(), ilObjSCORMLearningModuleGUI\cancelDeleteTracking(), SurveyQuestionGUI\cancelExplorer(), ilObjForumGUI\cancelObject(), ilObjSearchSettingsGUI\cancelObject(), ilObjStyleSheetGUI\cancelObject(), ilShopShoppingCartGUI\cancelPaypal(), ilObjSCORMLearningModuleGUI\cancelStopUserOfflineMode(), SurveyQuestionGUI\cancelSync(), ilSetupGUI\changeAccessMode(), ilSetupGUI\changeDefaultClient(), ilMailFolderGUI\changeFolder(), ilSetupGUI\changeMasterPassword(), ilSetupGUI\changeSettingsType(), ilObjCourseGUI\checkLicenses(), ilTestPlayerAbstractGUI\checkOnlineTestAccess(), assOrderingQuestion\checkSaveData(), ilObjPaymentSettingsGUI\checkShopActivationObject(), ilTestPlayerAbstractGUI\checkTestExecutable(), ilContainerGUI\cloneAllObject(), ilSetupGUI\cloneSaveSource(), ilObjForumGUI\cloneWizardPageObject(), ilSurveyParticipantsGUI\codesObject(), ilShopNewsGUI\confirmDelete(), ilConsultationHoursGUI\confirmDelete(), ilMailingListsGUI\confirmDelete(), ilObjPollGUI\confirmDeleteAllVotes(), ilMailAttachmentGUI\confirmDeleteAttachments(), ilObjMDSettingsGUI\confirmDeleteEntries(), ilObjSCORM2004LearningModuleGUI\confirmDeleteExportFile(), ilSCORM2004ScoGUI\confirmDeleteExportFile(), ilObjSurveyQuestionPoolGUI\confirmDeleteExportFileObject(), ilMailFolderGUI\confirmDeleteMails(), ilMailingListsGUI\confirmDeleteMembers(), ilSkillProfileGUI\confirmDeleteProfiles(), ilShopTopicsGUI\confirmDeleteTopic(), ilObjPaymentSettingsGUI\confirmDeleteVatObject(), ilExcCriteriaCatalogueGUI\confirmDeletion(), ilExcCriteriaGUI\confirmDeletion(), ilExportGUI\confirmDeletion(), ilObjSCORM2004LearningModuleGUI\confirmedDelete(), ilObjSkillManagementGUI\confirmedDelete(), ilObjTaxonomyGUI\confirmedDelete(), ilObjHelpSettingsGUI\confirmHelpModulesDeletion(), ilSkillProfileGUI\confirmLevelAssignmentRemoval(), ilBasicSkillGUI\confirmLevelDeletion(), ilBasicSkillGUI\confirmLevelResourcesRemoval(), ilObjForumGUI\confirmMergeThreadsObject(), ilPortfolioRepositoryGUI\confirmPortfolioDeletion(), ilObjPortfolioBaseGUI\confirmPortfolioPageDeletion(), ilConsultationHoursGUI\confirmRejectBooking(), ilObjWikiGUI\confirmRemoveImportantPagesObject(), ilObjectTranslationGUI\confirmRemoveLanguages(), ilSkillSelfEvaluationGUI\confirmSelfEvaluationDeletion(), ilSettingsTemplateGUI\confirmSettingsTemplateDeletion(), ilPersonalSkillsGUI\confirmSkillRemove(), ilObjMediaObjectGUI\confirmSrtDeletionObject(), ilPCTabsGUI\confirmTabsDeletion(), ilDidacticTemplateGUI\confirmTemplateSwitch(), ilSkillProfileGUI\confirmUserRemoval(), ilSurveyConstraintsGUI\constraintsObject(), ilSurveyConstraintsGUI\constraintStep1Object(), ilObjBlogGUI\contributors(), ilObjMediaCastGUI\convertFileObject(), ilObjSCORM2004LearningModuleGUI\copyItems(), ilSCORM2004NodeGUI\copyItems(), ilStructureObjectGUI\copyItems(), ilObjContentObjectGUI\copyItems(), ilSkillTreeNodeGUI\copyItems(), ilObjSurveyQuestionPoolGUI\copyObject(), ilObjQuestionPoolGUI\copyObject(), ilContainerGUI\copyObject(), ilObjContentObjectGUI\copyPage(), ilObjPortfolioBaseGUI\copyPageForm(), ilObjTestGUI\copyQuestionObject(), ilSurveyEditorGUI\copyQuestionsToPoolObject(), ilBookmarkAdministrationGUI\createBookmark(), ilSurveyConstraintsGUI\createConstraintsObject(), ilObjSurveyQuestionPoolGUI\createExportFileObject(), ilContainerReferenceGUI\createObject(), ilExSubmissionObjectGUI\createPortfolioObject(), ilExSubmissionObjectGUI\createPortfolioTemplateObject(), ilSurveyEditorGUI\createQuestionblockObject(), ilObjTestGUI\createQuestionPoolAndCopyObject(), ilTestExportGUI\createTestArchiveExport(), ilObjContentObjectGUI\cutItems(), ilObjSCORM2004LearningModuleGUI\cutItems(), ilSCORM2004NodeGUI\cutItems(), ilStructureObjectGUI\cutItems(), ilSkillTreeNodeGUI\cutItems(), ilContainerGUI\cutObject(), ilObjSCORMLearningModuleGUI\decreaseAttempts(), ilObjPollGUI\deleteAllVotes(), ilECSSettingsGUI\deleteCategoryMappings(), ilObjStyleSheetGUI\deleteCharacteristicConfirmationObject(), ilPaymentCouponGUI\deleteCodes(), ilSurveyParticipantsGUI\deleteCodesObject(), ilObjStyleSheetGUI\deleteColorConfirmationObject(), ilObjTestGUI\deleteDefaultsObject(), ilObjMDSettingsGUI\deleteEntries(), ilShopShoppingCartGUI\deleteItem(), ilObjAssessmentFolderGUI\deleteLogObject(), ilPDMailBlockGUI\deleteMail(), ilMarkSchemaGUI\deleteMarkSteps(), ilObjStyleSheetGUI\deleteMediaQueryConfirmationObject(), ilPaymentObjectGUI\deleteObject(), ilObjPaymentSettingsGUI\deleteObjectObject(), ilPersonalSettingsGUI\deleteOwnAccount1(), ilSurveyPhrasesGUI\deletePhrase(), ilPaymentObjectGUI\deletePrice(), ilObjPaymentSettingsGUI\deletePriceObject(), ilSkillProfileGUI\deleteProfiles(), ilObjSurveyQuestionPoolGUI\deleteQuestionsObject(), ilObjQuestionPoolGUI\deleteQuestionsObject(), ilSurveyParticipantsGUI\deleteSingleUserResultsObject(), ilObjTestGUI\deleteSingleUserResultsObject(), ilPaymentStatisticGUI\deleteStatistic(), ilObjPaymentSettingsGUI\deleteStatisticObject(), ilObjStyleSheetGUI\deleteTemplateConfirmationObject(), ilPaymentTrusteeGUI\deleteTrustee(), ilObjPaymentSettingsGUI\deleteVendorsObject(), ilMailFolderGUI\deliverFile(), ilTestEvaluationGUI\detailedEvaluation(), ilExSubmissionObjectGUI\directSubmitObject(), ilSetupGUI\displayClientList(), ilSetupGUI\displayDatabaseSlave(), ilSetupGUI\displayDeleteConfirmation(), ilBookmarkAdministrationGUI\displayHeader(), ilOrgUnitSimpleImportGUI\displayImportResults(), ilOrgUnitSimpleUserImportGUI\displayImportResults(), ilSetupGUI\displaySessions(), ilSetupGUI\displayTools(), ilDataCollectionRecordViewGUI\doExtReplace(), ilObjSurveyQuestionPoolGUI\downloadExportFileObject(), ilObjFolder\downloadFolder(), ilObjWorkspaceFolder\downloadFolder(), ilContainerGUI\downloadMultipleObjects(), ilPageObjectGUI\edit(), ilObjUserFolderGUI\editAppliedUsersObject(), ilExSubmissionTextGUI\editAssignmentTextObject(), ilECSSettingsGUI\editCategoryMapping(), ilObjPaymentSettingsGUI\editDetailsObject(), ilAdvancedMDSettingsGUI\editFields(), ilMailFolderGUI\editFolder(), ilObjWikiGUI\editImportantPagesObject(), ilImageMapEditorGUI\editMapArea(), ilContainerReferenceGUI\editObject(), ilObjBookingPoolGUI\editObject(), ilPaymentObjectGUI\editPayMethod(), ilExPeerReviewGUI\editPeerReviewObject(), ilObjFileAccessSettingsGUI\editPreviewSettings(), ilObjContentObjectGUI\editPublicSection(), ilObjBlogAdministrationGUI\editSettings(), ilObjHelpSettingsGUI\editSettings(), ilPaymentStatisticGUI\editStatistic(), ilObjPaymentSettingsGUI\editStatisticObject(), ilObjPaymentSettingsGUI\editVendorObject(), ilObjDataCollectionGUI\emptyInfo(), ilTestPlayerAbstractGUI\endingTimeReached(), ilObjBlogGUI\executeCommand(), ilExerciseManagementGUI\executeCommand(), ilTermDefinitionEditorGUI\executeCommand(), ilObjFileBasedLMGUI\executeCommand(), ilObjTestDynamicQuestionSetConfigGUI\executeCommand(), ilObjTestGUI\executeCommand(), ilObjTestSettingsGeneralGUI\executeCommand(), ilObjTestSettingsScoringResultsGUI\executeCommand(), ilTestExpressPageObjectGUI\executeCommand(), ilObjQuestionPoolSettingsGeneralGUI\executeCommand(), ilQuestionEditGUI\executeCommand(), ilMailGUI\executeCommand(), ilObjTestGUI\executeCreateQuestionObject(), ilECSSettingsGUI\exportMappings(), ilObjSurveyQuestionPoolGUI\exportQuestionObject(), ilObjQuestionPoolGUI\exportQuestionObject(), ilObjSCORMLearningModuleGUI\exportSelectionUsers(), ilObjMediaCastGUI\extractPreviewImageObject(), ilExportIDTableGUI\fillRow(), ilPaymentAdminGUI\forwardToDefault(), ilPurchaseBaseGUI\getBill(), ilPurchaseBMFGUI\getCreditCard(), ilPurchaseBMFGUI\getDebitEntry(), ilNewItemGroupTableGUI\getGroups(), ilBookingObjectsTableGUI\getItems(), ilExcCriteriaCatalogueTableGUI\getItems(), ilPurchaseBMFGUI\getPaymentType(), ilPurchaseBaseGUI\getPersonalData(), ilPurchaseBMFGUI\getPersonalData(), ilImagemapPreview\getPreviewFilename(), assFormulaQuestionGUI\getTestOutput(), ilObjectPermissionStatusGUI\getUser(), ilAssQuestionSkillAssignmentsGUI\handleAssignmentConfigurationHintMessage(), ilTestRandomQuestionSetConfigGUI\handleConfigurationStateMessages(), ilObjSurveyGUI\handleWriteAccess(), ilObjSCORMLearningModuleGUI\import(), ilPaymentCouponGUI\importCodes(), ilECSSettingsGUI\importMappings(), ilObjUserFolderGUI\importUsersObject(), ilLocalUserGUI\index(), ilObjSurveyGUI\infoScreen(), ilObjPortfolioGUI\initBlogForm(), ilSetupGUI\initClientDbForm(), ilObjPortfolioGUI\initCreateForm(), ilCustomUserFieldsGUI\initForm(), ilObjLinkResourceGUI\initFormLink(), ilAssQuestionHintsGUI\initHintOrderingClipboardNotification(), ilForumTopicTableGUI\initMergeThreadsTable(), ilPCInteractiveImageGUI\insert(), ilObjMediaPoolGUI\insertFromClipboard(), ilSurveyEditorGUI\insertQuestionblocksObject(), ilSurveyEditorGUI\insertQuestions(), ilTestExpressPageObjectGUI\insertQuestions(), ilTestQuestionBrowserTableGUI\insertQuestionsCmd(), ilSurveyEditorGUI\insertQuestionsObject(), ilObjTestGUI\insertQuestionsObject(), ilObjTestGUI\insertRandomSelectionObject(), ilSetupGUI\jumpToFirstUnfinishedSetupStep(), ilContainerGUI\linkObject(), ilPCInteractiveImageGUI\listContentPopups(), ilObjRoleGUI\listDesktopItemsObject(), ilPCInteractiveImageGUI\listOverlayImages(), ilPCQuestionGUI\listPoolQuestions(), ilSkillRootGUI\listSkills(), ilPersonalSkillsGUI\listSkillsForAdd(), ilObjTaxonomyGUI\listTaxonomies(), ilSkillRootGUI\listTemplates(), ilObjectTranslationGUI\listTranslations(), ilObjCategoryGUI\listUsersObject(), ilContainerGUI\lockObject(), ilObjAssessmentFolderGUI\logsObject(), ilMailSearchCoursesGUI\mail(), ilMailSearchGroupsGUI\mail(), ilMailingListsGUI\mailToList(), ilExerciseManagementGUI\membersObject(), ilObjForumGUI\mergeThreadsObject(), ilPermissionGUI\modifyBlockRoles(), ilBookmarkAdministrationGUI\move(), ilObjContentObjectGUI\moveChapter(), ilObjTaxonomyGUI\moveItems(), ilObjSurveyQuestionPoolGUI\moveObject(), ilObjQuestionPoolGUI\moveObject(), ilObjContentObjectGUI\movePage(), ilObjTestGUI\movePageObject(), ilSurveyEditorGUI\moveQuestionsObject(), moveUploadedFile(), ilObjSCORMLearningModuleGUI\newModuleVersionUpload(), ilObjPaymentSettingsGUI\objectsObject(), ilLMPageGUI\onFeedbackEditingForwarding(), ilPaymentObjectGUI\ORg_updatePrice(), ilObjLanguageFolderGUI\out(), ilTestServiceGUI\outCorrectSolution(), ilTestEvaluationGUI\outParticipantsPassDetails(), ilTestEvaluationGUI\outParticipantsResultsOverview(), assQuestionGUI\outQuestionPage(), assQuestionGUI\outQuestionType(), assQuestionGUI\outSolutionExplorer(), ilTestEvaluationGUI\outUserListOfAnswerPasses(), ilObjTestGUI\participantsObject(), ilObjSurveyQuestionPoolGUI\pasteObject(), ilObjQuestionPoolGUI\pasteObject(), ilPaymentObjectGUI\performAddPrice(), ilObjPaymentSettingsGUI\performAddPriceObject(), ilMailFolderGUI\performAddSubFolder(), ilAdvancedSearchGUI\performAdvMDSearch(), ilShopNewsGUI\performDelete(), ilMailingListsGUI\performDelete(), ilPaymentObjectGUI\performDelete(), ilPaymentStatisticGUI\performDelete(), ilPaymentCouponGUI\performDeleteCodes(), ilPaymentStatisticGUI\performDeleteDeassignCrs(), ilMailingListsGUI\performDeleteMembers(), ilObjPaymentSettingsGUI\performDeleteObject(), ilPaymentObjectGUI\performDeletePrice(), ilObjPaymentSettingsGUI\performDeletePriceObject(), ilMailFolderGUI\performDeleteSubFolder(), ilShopTopicsGUI\performDeleteTopic(), ilPaymentTrusteeGUI\performDeleteTrustee(), ilObjPaymentSettingsGUI\performDeleteVatObject(), ilObjPaymentSettingsGUI\performDeleteVendorsObject(), ilObjPaymentSettingsGUI\performEditVendorObject(), ilMailFolderGUI\performEmptyTrash(), ilObjMailGUI\performImportObject(), ilObjPaymentSettingsGUI\performObjectDeleteObject(), ilObjForumGUI\performPostActivationObject(), ilMailFolderGUI\performRenameSubFolder(), ilShopGUI\performSearch(), ilPaymentStatisticGUI\performSearch(), ilPaymentTrusteeGUI\performSearch(), ilShopAdvancedSearchGUI\performSearch(), ilAdvancedSearchGUI\performSearch(), ilRepositorySearchGUI\performSearch(), ilSearchGUI\performSearch(), ilLuceneAdvancedSearchGUI\performSearch(), ilLuceneSearchGUI\performSearch(), ilObjPaymentSettingsGUI\performSearchSPObject(), ilSurveyPhrasesGUI\phrases(), ilTestPlayerAbstractGUI\populateKioskHead(), ilTestPlayerFixedQuestionSetGUI\populateQuestionOptionalMessage(), ilTestPlayerRandomQuestionSetGUI\populateQuestionOptionalMessage(), ilImprintGUI\postOutputProcessing(), ilObjBlogGUI\preview(), ilWikiPageGUI\preview(), ilSurveyEvaluationGUI\printEvaluation(), ilObjTestGUI\printobject(), ilSurveyEditorGUI\questionsObject(), ilObjTestGUI\questionsObject(), ilECSSettingsGUI\readAll(), ilObjSessionGUI\registerObject(), ilSetupGUI\reloadControlStructure(), ilObjectTranslationGUI\removeLanguages(), ilObjTestGUI\removeParticipantObject(), ilSurveyEditorGUI\removeQuestionsObject(), ilSessionStatisticsGUI\render(), ilObjPollGUI\render(), ilObjBlogGUI\render(), ilBookingScheduleGUI\render(), ilCronManagerGUI\render(), ilSurveyPageGUI\renderPage(), ilExSubmissionObjectGUI\renderResourceSelection(), ilAssQuestionPreviewGUI\resetCmd(), ilShopGUI\resetFilter(), ilObjPaymentSettingsGUI\resetFilterObject(), ilPaymentObjectGUI\resetObjectFilter(), ilObjPaymentSettingsGUI\resetObjectFilterObject(), ilAssQuestionHintsGUI\resetOrderingClipboardCmd(), ilObjRoleFolderGUI\roleSearchListObject(), ilObjRoleFolderGUI\roleSearchObject(), ilObjFileGUI\rollbackVersion(), ilDataCollectionFieldEditGUI\save(), ilECSSettingsGUI\save(), ilObjSearchSettingsGUI\saveAdvancedLuceneSettingsObject(), ilMailingListsGUI\saveAssignmentForm(), ilExSubmissionObjectGUI\saveBlogObject(), ilObjStyleSheetGUI\saveCharacteristicObject(), ilObjTestGUI\saveClientIPObject(), ilPaymentCouponGUI\saveCodeForm(), ilPaymentCouponGUI\saveCouponForm(), ilObjPaymentSettingsGUI\saveCustomerObject(), ilObjFileAccessSettingsGUI\saveDownloadingSettings(), ilMailFormGUI\saveDraft(), ilObjMDSettingsGUI\saveEntry(), ilECSSettingsGUI\saveExportMappings(), ilAccountRegistrationGUI\saveForm(), ilObjTestSettingsGeneralGUI\saveFormCmd(), ilObjStyleSheetGUI\saveHideStatusObject(), ilECSSettingsGUI\saveImportMappings(), ilObjectTranslationGUI\saveLanguages(), ilSetupGUI\saveLanguages(), ilObjSearchSettingsGUI\saveLuceneSettingsObject(), ilObjExternalToolsSettingsGUI\saveMathJaxObject(), ilShopNewsGUI\saveNews(), ilObjSessionGUI\saveObject(), ilObjGroupGUI\saveObject(), ilObjSAHSLearningModuleGUI\saveObject(), ilObjStyleSettingsGUI\saveObject(), ilObjUserGUI\saveObject(), ilLPListOfSettingsGUI\saveObligatoryMaterials(), ilObjTestGUI\saveOrderAndObligationsObject(), ilObjAdvancedEditingGUI\savePageEditorSettingsObject(), ilObjPaymentSettingsGUI\savePayMethodsObject(), assFileUpload\savePreviewData(), ilObjSCORMLearningModuleGUI\saveProperties(), ilObjMediaObjectGUI\savePropertiesObject(), ilSkillSelfEvaluationGUI\saveSelfEvaluation(), ilLOEditorGUI\saveSettings(), ilShopNewsGUI\saveSettings(), ilLPListOfSettingsGUI\saveSettings(), ilObjSearchSettingsGUI\saveSettingsObject(), ilSingleUserShareGUI\saveShare(), ilShopPersonalSettingsGUI\saveSorting(), ilObjAdvancedEditingGUI\saveTags(), ilObjPaymentSettingsGUI\saveVatObject(), ilObjFileAccessSettingsGUI\saveWebDAVSettings(), assFileUpload\saveWorkingData(), ilMailSearchGUI\search(), ilMailFormGUI\search(), ilLuceneAdvancedSearchGUI\search(), ilObjSurveyAdministrationGUI\searchObject(), ilObjPaymentSettingsGUI\searchObject(), ilObjectCopyGUI\searchSource(), ilObjDlBookGUI\searchTranslation(), ilPaymentStatisticGUI\searchUser(), ilObjRoleGUI\selectDesktopItemObject(), ilPCMediaObjectGUI\selectObjectReference(), ilConditionHandlerGUI\selector(), ilPurchaseBMFGUI\sendCreditCard(), ilPurchaseBMFGUI\sendDebitEntry(), ilConsultationHoursGUI\sendInfoAboutUnassignedUsers(), ilTestGradingMessageBuilder\sendMessage(), ilMailFormGUI\sendMessage(), ilObjWikiGUI\setAsStartPageObject(), ilObjAuthSettingsGUI\setAuthModeObject(), ilShopShoppingCartGUI\setCoupon(), ilObjMediaObjectGUI\setObjectPerCreationForm(), ilExSubmissionObjectGUI\setSelectedBlogObject(), ilExSubmissionObjectGUI\setSelectedPortfolioObject(), ilExSubmissionObjectGUI\setSelectedPortfolioTemplateObject(), ilSetup\setSessionSettings(), ilMailSearchCoursesGUI\share(), ilMailSearchGroupsGUI\share(), ilCalendarSubscriptionGUI\show(), ilObjectCustomUserFieldsGUI\show(), ilRegistrationGUI\show(), ilLPListOfSettingsGUI\show(), ilObjDlBookGUI\showAbstract(), ilLPObjectStatisticsGUI\showAggregationInfo(), ilPurchaseBaseGUI\showBillConfirm(), ilShopBoughtObjectsGUI\showBillHistory(), ilTestSkillEvaluationGUI\showCmd(), ilPaymentCouponGUI\showCodes(), ilPermissionGUI\showConfirmBlockRole(), ilPaymentCouponGUI\showCoupons(), ilPurchaseBMFGUI\showCreditCard(), ilLPObjectStatisticsGUI\showCronJobInfo(), ilPurchaseBMFGUI\showDebitEntry(), ilShopPurchaseGUI\showDetails(), ilLMPresentationGUI\showDownloadList(), ilObjContentObjectGUI\showEntrySelector(), ilObjTestDynamicQuestionSetConfigGUI\showFormCmd(), ilShopBoughtObjectsGUI\showItems(), ilShopShoppingCartGUI\showItems(), ilObjectCopyGUI\showItemSelection(), ilObjSessionGUI\showJoinRequestButton(), ilMarkSchemaGUI\showMarkSchema(), ilMailSearchCoursesGUI\showMembers(), ilObjTermsOfServiceGUI\showMissingDocuments(), ilObjWorkspaceFolderGUI\showMoveIntoObjectTree(), ilExerciseManagementGUI\showMultiFeedbackObject(), ilPaymentStatisticGUI\showObjectSelector(), ilObjPaymentSettingsGUI\showObjectSelectorObject(), ilExerciseManagementGUI\showParticipantObject(), ilObjPollGUI\showParticipants(), ilObjPollGUI\showParticipantVotes(), ilPersonalSettingsGUI\showPassword(), ilContainerGUI\showPasswordInstructionObject(), ilPurchaseBMFGUI\showPaymentType(), ilPersonalProfileGUI\showPersonalData(), ilPurchaseBaseGUI\showPersonalData(), ilPurchaseBMFGUI\showPersonalData(), ilObjPrivacySecurityGUI\showPrivacy(), ilRepositorySelectorInputGUI\showRepositorySelection(), ilMailSearchGUI\showResults(), ilLuceneAdvancedSearchGUI\showSavedResults(), ilLuceneSearchGUI\showSavedResults(), ilPaymentObjectGUI\showSelectedObject(), ilObjectCopyGUI\showSourceSelectionMembership(), ilObjectCopyGUI\showSourceSelectionTree(), ilPaymentStatisticGUI\showStatistics(), ilObjectCopyGUI\showTargetSelectionTree(), ilObjWikiGUI\showTemplateSelectionObject(), ilShopGUI\showTopicsContent(), ilLMImportGUI\showTranslationImportForm(), ilMediaPoolImportGUI\showTranslationImportForm(), ilRepUtilGUI\showTrashTable(), ilPaymentTrusteeGUI\showTrustees(), ilObjTestGUI\showUserResults(), ilObjSystemFolderGUI\showVcsInformationObject(), ilTestEvaluationGUI\singleResults(), ilSkillSelfEvaluationGUI\startSelfEvaluation(), ilObjPaymentSettingsGUI\statisticObject(), ilExSubmissionFileGUI\submissionScreenObject(), ilExSubmissionTeamGUI\submissionScreenTeamObject(), assQuestionGUI\suggestedsolution(), assFlashQuestionGUI\suggestRange(), assFormulaQuestionGUI\suggestRange(), ilSetupGUI\switchTree(), ilOrgUnitSimpleUserImportGUI\testImport(), ilObjTestGUI\timingObject(), ilSetupGUI\toggleClientList(), ilBuddySystemGUI\transitionCommand(), ilSurveyEditorGUI\unfoldQuestionblockObject(), ilShopShoppingCartGUI\unlockBMFObjectsInShoppingCart(), ilShopNewsGUI\update(), ilPaymentTrusteeGUI\update(), ilSkillProfileGUI\update(), ilECSSettingsGUI\update(), ilECSSettingsGUI\updateCategoryMapping(), ilSetupGUI\updateDatabase(), ilPaymentObjectGUI\updateDetails(), ilObjPaymentSettingsGUI\updateDetailsObject(), ilObjMDSettingsGUI\updateEntry(), ilAdvancedMDSettingsGUI\updateField(), ilObjStyleSheetGUI\updateObject(), ilObjComponentSettingsGUI\updatePluginDB(), ilPaymentObjectGUI\updatePrice(), ilObjPaymentSettingsGUI\updatePriceObject(), ilSCORM2004ScoGUI\updateProperties(), ilPageLayoutGUI\updateProperties(), ilSkillSelfEvaluationGUI\updateSelfEvaluation(), ilObjSearchSettingsGUI\updateSettingsObject(), ilPaymentStatisticGUI\updateStatistic(), ilObjPaymentSettingsGUI\updateStatisticObject(), ilObjTaxonomyGUI\updateTaxNode(), ilObjPaymentSettingsGUI\updateVatObject(), ilExSubmissionFileGUI\uploadFileObject(), ilLMMultiSrtUploadGUI\uploadMultipleSubtitleFileForm(), ilObjMediaObjectGUI\uploadMultipleSubtitleFileFormObject(), ilObjSAHSLearningModuleGUI\uploadObject(), ilObjMailGUI\uploadObject(), ilObjTestGUI\uploadTstObject(), ilExSubmissionFileGUI\uploadZipObject(), ilObjContentObject\validatePages(), ilObjPaymentSettingsGUI\vendorsObject(), ilObjPortfolioBaseGUI\view(), ilObjStudyProgrammeMembersGUI\view(), ilPDNotesGUI\view(), ilObjLanguageExtGUI\viewObject(), ilObjWikiGUI\viewPageObject(), assMultipleChoiceGUI\writeQuestionSpecificPostData(), and assSingleChoiceGUI\writeQuestionSpecificPostData().

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◆ sendQuestion()

static ilUtil::sendQuestion (   $a_info = "",
  $a_keep = false 
)
static

Send Question to Screen.

Parameters
stringmessage
booleanif true message is kept in session

Definition at line 4994 of file class.ilUtil.php.

4995 {
4996 global $tpl;
4997 $tpl->setMessage("question", $a_info, $a_keep);
4998 }

References $tpl.

Referenced by ilRegistrationGUI\addCommandButtons(), ilCourseObjectivesGUI\askDeleteObjective(), ilObjCourseGUI\askResetObject(), ilGlossaryTermGUI\confirmDefinitionDeletion(), ilDidacticTemplateSettingsGUI\confirmDelete(), ilCourseArchivesGUI\confirmDeleteArchives(), ilObjSCORM2004LearningModuleGUI\confirmDeleteExportFile(), ilSCORM2004ScoGUI\confirmDeleteExportFile(), ilObjSurveyQuestionPoolGUI\confirmDeleteExportFileObject(), ilObjRoleGUI\confirmDeleteRoleObject(), ilObjSurveyGUI\confirmResetTemplateObject(), ilAdministrationCommandGUI\delete(), ilObjTestGUI\deleteAllUserDataObject(), ilSurveyPageGUI\deleteBlock(), ilPaymentCouponGUI\deleteCoupon(), ilObjPaymentSettingsGUI\deleteObjectObject(), ilSurveyPhrasesGUI\deletePhrase(), ilObjQuestionPoolGUI\deleteQuestionsObject(), ilSurveyParticipantsGUI\deleteSingleUserResultsObject(), ilObjPaymentSettingsGUI\deleteStatisticObject(), ilObjCourseGUI\deleteSubscribers(), ilObjPaymentSettingsGUI\deleteVendorsObject(), ilObjFileGUI\deleteVersions(), ilConfirmationGUI\getHTML(), ilObjCourseGUI\redirectLocToTestConfirmation(), ilSurveyEditorGUI\removeQuestionsObject(), ilObjBookingPoolGUI\rsvConfirmCancelAggregationObject(), and ilObjGroupGUI\updateObject().

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◆ sendSuccess()

static ilUtil::sendSuccess (   $a_info = "",
  $a_keep = false 
)
static

Send Success Message to Screen.

Parameters
stringmessage
booleanif true message is kept in session

Definition at line 5008 of file class.ilUtil.php.

5009 {
5010 global $tpl;
5011 $tpl->setMessage("success", $a_info, $a_keep);
5012 }

References $tpl.

Referenced by ilObjStudyProgrammeMembersGUI\_addUsers(), ilChatroomAdminSmileyTask\_checkSetup(), ilChatroomSmilies\_checkSetup(), ilObjCategoryGUI\_importCategories(), ilCalendarInboxGUI\acceptShared(), ilAuthLoginPageEditorGUI\activate(), ilECSSettingsGUI\activate(), ilObjSCORM2004LearningModuleGUI\activateExpertMode(), ilObjHelpSettingsGUI\activateModule(), ilObjStyleSettingsGUI\activateObject(), ilLOEditorGUI\activateObjectives(), ilObjComponentSettingsGUI\activatePlugin(), ilDidacticTemplateSettingsGUI\activateTemplates(), ilWikiPageGUI\activateWikiPageRating(), ilCourseParticipantsGroupsGUI\add(), ilCourseRegistrationGUI\add(), ilObjCourseGroupingGUI\add(), ilGroupRegistrationGUI\add(), ilWikiPageTemplateGUI\add(), ilSurveyParticipantsGUI\addAppraisee(), ilRegistrationSettingsGUI\addAssignment(), ilUnitConfigurationGUI\addCategory(), ilPageEditorGUI\addChangeComment(), ilObjBlogGUI\addContributor(), ilSurveyParticipantsGUI\addExternalRaterObject(), SurveyQuestionGUI\addGIT(), assQuestionGUI\addGIT(), ilCourseArchivesGUI\addHTMLArchive(), ilObjWikiGUI\addImportantPageObject(), ilExerciseManagementGUI\addMembersObject(), ilForumModeratorsGUI\addModerator(), ilPCIIMTriggerEditorGUI\addNewArea(), ilObjRepositorySettingsGUI\addNewItemGroupSeparator(), ilOrgUnitStaffGUI\addOtherRoles(), ilWikiPageTemplateGUI\addPageTemplateFromPageAction(), ilMailSearchCoursesGUI\addPermission(), ilMailSearchGroupsGUI\addPermission(), ilMailSearchGUI\addPermission(), ilWorkspaceAccessGUI\addPermissionHandler(), SurveyQuestionGUI\addPG(), assQuestionGUI\addPG(), ilPCInteractiveImageGUI\addPopup(), ilSurveyParticipantsGUI\addRater(), ilPermissionGUI\addRole(), ilLDAPSettingsGUI\addRoleAssignment(), ilAuthShibbolethSettingsGUI\addRoleAssignmentRule(), ilObjRoleFolderGUI\addRolePermissionsObject(), SurveyQuestionGUI\addSelectedPhrase(), ilPersonalSkillsGUI\addSkill(), SurveyQuestionGUI\addST(), assQuestionGUI\addST(), ilOrgUnitStaffGUI\addStaff(), ilContainerStartObjectsGUI\addStarterObject(), ilPCTabsGUI\addTab(), ilExSubmissionTeamGUI\addTeamMemberActionObject(), ilObjBibliographicGUI\addToDeskObject(), ilObjBlogGUI\addToDeskObject(), ilContainerGUI\addToDeskObject(), ilPDSelectedItemsBlockGUI\addToDeskObject(), ilObjContentObjectGUI\addTooltip(), ilObjDlBookGUI\addTranslation(), ilUnitConfigurationGUI\addUnit(), ilObjRoleGUI\addUserObject(), ilObjGroupGUI\addUserObject(), ilObjPaymentSettingsGUI\addVendorObject(), ilCourseArchivesGUI\addXMLArchive(), ilSurveyParticipantsGUI\adminAppraiseesCloseObject(), ilSessionStatisticsGUI\adminSync(), ilLPObjectStatisticsGUI\adminSync(), ilObjRoleFolderGUI\adoptPermSaveObject(), ilObjRoleGUI\adoptPermSaveObject(), ilObjRoleTemplateGUI\adoptPermSaveObject(), ilExAssignmentEditorGUI\adoptTeamAssignmentsObject(), ilObjectGUI\afterImport(), ilObjFileBasedLMGUI\afterSave(), ilObjMediaCastGUI\afterSave(), ilObjMediaPoolGUI\afterSave(), ilObjWikiGUI\afterSave(), ilObjectPluginGUI\afterSave(), ilObjBlogGUI\afterSave(), ilObjBookingPoolGUI\afterSave(), ilObjCategoryGUI\afterSave(), ilObjCourseGUI\afterSave(), ilObjDataCollectionGUI\afterSave(), ilObjExerciseGUI\afterSave(), ilObjFolderGUI\afterSave(), ilObjItemGroupGUI\afterSave(), ilObjContentObjectGUI\afterSave(), ilObjPollGUI\afterSave(), ilObjPortfolioGUI\afterSave(), ilObjPortfolioTemplateGUI\afterSave(), ilObjStudyProgrammeGUI\afterSave(), ilObjSurveyGUI\afterSave(), ilObjSurveyQuestionPoolGUI\afterSave(), ilObjTestGUI\afterSave(), ilObjQuestionPoolGUI\afterSave(), ilObjLinkResourceGUI\afterSave(), ilContainerReferenceGUI\afterSave(), ilObjectGUI\afterSave(), ilObjTaxonomyGUI\afterSave(), ilObjForumGUI\afterSave(), ilObjCloudGUI\afterServiceAuth(), ilObjectGUI\afterUpdate(), ilSCTreeTasksGUI\analyzeStructure(), ilObjTestGUI\applyDefaultsObject(), ilSurveyParticipantsGUI\appraiseeCloseObject(), ilObjBlogGUI\approve(), ilConditionHandlerGUI\assign(), ilLPListOfSettingsGUI\assign(), ilObjCourseGroupingGUI\assignCourse(), ilObjRoleGUI\assignDesktopItemObject(), ilObjCourseGUI\assignFromWaitingListObject(), ilObjGroupGUI\assignFromWaitingListObject(), ilObjSessionGUI\assignFromWaitingListObject(), ilSkillProfileGUI\assignLevelToProfile(), ilObjGroupGUI\assignMemberObject(), ilObjCourseGUI\assignMembersObject(), ilLocalUserGUI\assignSave(), ilObjCategoryGUI\assignSaveObject(), ilObjUserGUI\assignSaveObject(), ilObjCourseGUI\assignSubscribersObject(), ilObjGroupGUI\assignSubscribersObject(), ilObjSessionGUI\assignSubscribersObject(), ilSkillProfileGUI\assignUser(), ilObjCourseGUI\autoFillObject(), ilWikiPageGUI\blockWikiPage(), ilCalendarAppointmentGUI\bookconfirmed(), ilTestRandomQuestionSetConfigGUI\buildQuestionStageCmd(), ilCalendarAppointmentGUI\cancelConfirmed(), ilRegistrationGUI\cancelSubscriptionRequest(), ilECSMappingSettingsGUI\cDeleteRulesOfNode(), ilObjRoleGUI\changeExistingObjectsObject(), ilPDNewsBlockGUI\changeFeedSettings(), ilPermission2GUI\changeOwner(), ilObjBookingPoolGUI\changeStatusObject(), ilConditionHandlerGUI\chi_update(), ilContainerGUI\clearObject(), ilContainerGUI\cloneAllObject(), ilObjectGUI\cloneAllObject(), ilBookmarkAdministrationGUI\confirm(), ilObjUserFolderGUI\confirmaccessFreeObject(), ilObjUserFolderGUI\confirmaccessRestrictObject(), ilObjUserFolderGUI\confirmactivateObject(), ilBlogPostingGUI\confirmBlogPostingDeletion(), ilObjUserFolderGUI\confirmdeactivateObject(), ilSurveyParticipantsGUI\confirmDeleteAllUserDataObject(), ilObjTestGUI\confirmDeleteAllUserResultsObject(), ilMailAttachmentGUI\confirmDeleteAttachments(), ilObjUserFolderGUI\confirmdeleteObject(), ilSurveyPhrasesGUI\confirmDeletePhrase(), ilObjSurveyQuestionPoolGUI\confirmDeleteQuestionsObject(), ilObjQuestionPoolGUI\confirmDeleteQuestionsObject(), ilSurveyParticipantsGUI\confirmDeleteSelectedUserDataObject(), ilObjTestGUI\confirmDeleteSelectedUserDataObject(), ilObjFileGUI\confirmDeleteVersions(), ilCronManagerGUI\confirmedActivate(), ilCronManagerGUI\confirmedDeactivate(), ilObjContentObjectGUI\confirmedDelete(), ilBookmarkAdministrationGUI\confirmedMove(), ilPDSelectedItemsBlockGUI\confirmedRemove(), ilCronManagerGUI\confirmedReset(), ilObjTestSettingsGeneralGUI\confirmedResetTemplateCmd(), ilCronManagerGUI\confirmedRun(), ilPDSelectedItemsBlockGUI\confirmedUnsubscribe(), ilSurveyEditorGUI\confirmRemoveQuestionsObject(), ilObjTestGUI\confirmRemoveQuestionsObject(), SurveyQuestionGUI\confirmSavePhrase(), ilWikiPageGUI\confirmWikiPageDeletion(), ilPageContentGUI\copy(), ilObjStyleSheetGUI\copyCharacteristicsObject(), ilObjectCopyGUI\copyContainerToTargets(), ilPageEditorGUI\copyLinkedMediaToClipboard(), ilObjectCopyGUI\copyMultipleNonContainer(), ilObjPortfolioBaseGUI\copyPage(), ilSurveyPageGUI\copyQuestion(), ilObjTestGUI\copyQuestionObject(), ilObjRoleFolderGUI\copyRoleObject(), ilPageEditorGUI\copySelected(), ilDidacticTemplateSettingsGUI\copyTemplate(), ilObjMediaPoolGUI\copyToClipboard(), ilPCMediaObjectGUI\copyToClipboard(), ilECSSettingsGUI\cp(), ilPCMediaObjectGUI\create(), ilObjBibliographicAdminLibrariesGUI\create(), ilOrgUnitTypeGUI\create(), ilStudyProgrammeTypeGUI\create(), ilPCInteractiveImageGUI\create(), ilCustomUserFieldsGUI\create(), ilExSubmissionTeamGUI\createAdoptedTeamObject(), ilBookmarkAdministrationGUI\createBookmarkFolder(), ilRegistrationSettingsGUI\createCodes(), ilAccountCodesGUI\createCodes(), ilFileSystemGUI\createDirectory(), ilExportGUI\createExportFile(), ilObjWikiGUI\createPageUsingTemplateObject(), ilObjPortfolioGUI\createPortfolioFromTemplateProcess(), ilExSubmissionObjectGUI\createPortfolioObject(), ilOpenIdSettingsGUI\createProvider(), ilLDAPSettingsGUI\createRoleMapping(), ilExSubmissionTeamGUI\createSingleMemberTeamObject(), ilSurveyParticipantsGUI\createSurveyCodesObject(), ilExSubmissionTeamGUI\createTeamObject(), ilExerciseManagementGUI\createTeamsFromGroupsObject(), ilExerciseManagementGUI\createTeamsObject(), ilECSMappingSettingsGUI\cSaveOverview(), ilECSMappingSettingsGUI\cUpdateSettings(), ilPageContentGUI\cut(), ilSurveyPageGUI\cutQuestion(), ilPageEditorGUI\cutSelected(), ilECSMappingSettingsGUI\dDeleteTree(), ilECSSettingsGUI\deactivate(), ilObjBlogGUI\deactivateAdmin(), ilObjectTranslationGUI\deactivateContentMultiLang(), ilObjLinkResourceGUI\deactivateLink(), ilObjHelpSettingsGUI\deactivateModule(), ilLOEditorGUI\deactivateObjectives(), ilObjComponentSettingsGUI\deactivatePlugin(), ilDidacticTemplateSettingsGUI\deactivateTemplates(), ilWikiPageGUI\deactivateWikiPageRating(), ilLPListOfSettingsGUI\deassign(), ilExerciseManagementGUI\deassignMembersObject(), ilObjRoleGUI\deassignUserObject(), ilCalendarInboxGUI\declineShared(), ilBookingObjectGUI\delete(), ilBookingScheduleGUI\delete(), ilCourseArchivesGUI\delete(), ilDataCollectionRecordEditGUI\delete(), ilExcCriteriaCatalogueGUI\delete(), ilExcCriteriaGUI\delete(), ilOrgUnitTypeGUI\delete(), ilStudyProgrammeTypeGUI\delete(), ilConditionHandlerGUI\delete(), ilCalendarAppointmentGUI\delete(), ilCalendarCategoryGUI\delete(), ilConsultationHoursGUI\delete(), ilRatingCategoryGUI\delete(), ilObjPaymentSettingsGUI\deleteAddressesForPaymethodsObject(), ilCalendarCategoryGUI\deleteAppointments(), ilSurveyParticipantsGUI\deleteAppraiseesObject(), ilPCImageMapEditorGUI\deleteAreas(), ilImageMapEditorGUI\deleteAreas(), ilRegistrationSettingsGUI\deleteAssignment(), ilExAssignmentEditorGUI\deleteAssignmentsObject(), ilUnitConfigurationGUI\deleteCategories(), ilRegistrationSettingsGUI\deleteCodes(), ilAccountCodesGUI\deleteCodes(), ilSurveyParticipantsGUI\deleteCodesObject(), ilObject2GUI\deleteConfirmedObjects(), ilSurveyConstraintsGUI\deleteConstraintsObject(), ilLPObjectStatisticsGUI\deleteData(), ilExSubmissionFileGUI\deleteDeliveredObject(), ilObjRoleGUI\deleteDesktopItemsObject(), ilSCTreeTasksGUI\deleteDuplicatesFromRepository(), ilSCTreeTasksGUI\deleteDuplicatesFromTrash(), ilObjMDSettingsGUI\deleteEntries(), ilCalendarAppointmentGUI\deleteExclude(), ilObjSCORM2004LearningModuleGUI\deleteExportFile(), ilSCORM2004ScoGUI\deleteExportFile(), ilMemberExportGUI\deleteExportFile(), ilCustomUserFieldsGUI\deleteField(), ilDataCollectionFieldListGUI\deleteFields(), ilAdvancedMDSettingsGUI\deleteFields(), ilObjectCustomUserFieldsGUI\deleteFields(), ilFileSystemGUI\deleteFile(), ilAdvancedMDSettingsGUI\deleteFiles(), ilConsultationHoursGUI\deleteGroup(), ilObjCourseGroupingGUI\deleteGrouping(), ilObjCourseGUI\deleteInfoFilesObject(), arGUI\deleteItems(), ilBasicSkillGUI\deleteLevel(), ilObjLinkResourceGUI\deleteLinks(), ilObjAssessmentFolderGUI\deleteLogObject(), SurveyQuestionGUI\deleteMaterial(), ilObjGroupGUI\deleteMembersObject(), ilObjContentObjectGUI\deleteMenuEntry(), ilTestRandomQuestionSetConfigGUI\deleteMultipleSourcePoolDefinitionsCmd(), ilObjRepositorySettingsGUI\deleteNewItemGroup(), ilCourseObjectivesGUI\deleteObjectives(), ilLOEditorGUI\deleteObjectives(), ilRepUtilGUI\deleteObjects(), ilPCInteractiveImageGUI\deleteOverlays(), ilObjLinkResourceGUI\deleteParameter(), ilObjLinkResourceGUI\deleteParameterForm(), ilPCInteractiveImageGUI\deletePopups(), ilObjPortfolioBaseGUI\deletePortfolioPages(), ilPortfolioRepositoryGUI\deletePortfolios(), ilOpenIdSettingsGUI\deleteProvider(), ilSurveyParticipantsGUI\deleteRatersObject(), ilAdvancedMDSettingsGUI\deleteRecords(), ilLDAPSettingsGUI\deleteRoleMapping(), ilObjRoleFolderGUI\deleteRoleObject(), ilAuthShibbolethSettingsGUI\deleteRules(), ilLDAPSettingsGUI\deleteRules(), ilSurveyParticipantsGUI\deleteSavedMessageObject(), ilSkillSelfEvaluationGUI\deleteSelfEvaluation(), ilLDAPSettingsGUI\deleteServerSettings(), ilSettingsTemplateGUI\deleteSettingsTemplate(), ilTestRandomQuestionSetConfigGUI\deleteSingleSourcePoolDefinitionCmd(), ilObjMediaObjectGUI\deleteSrtFilesObject(), ilContainerStartObjectsGUI\deleteStarterObject(), ilObjStyleSettingsGUI\deleteSysStyleCatAssignmentsObject(), ilObjTaxonomyGUI\deleteTaxonomy(), ilMailTemplateGUI\deleteTemplate(), ilDidacticTemplateSettingsGUI\deleteTemplates(), ilLOEditorGUI\deleteTest(), ilLOEditorGUI\deleteTests(), ilObjContentObjectGUI\deleteTooltips(), ilObjDlBookGUI\deleteTranslation(), ilPCIIMTriggerEditorGUI\deleteTrigger(), ilUnitConfigurationGUI\deleteUnits(), ilDataCollectionRecordViewViewdefinitionGUI\deleteView(), ilForumModeratorsGUI\detachModeratorRole(), ilObjMediaCastGUI\determinePlaytimeObject(), ilExSubmissionObjectGUI\directSubmitObject(), ilSurveyParticipantsGUI\disinviteUserGroupObject(), ilOrgUnitSimpleImportGUI\displayImportResults(), ilOrgUnitSimpleUserImportGUI\displayImportResults(), ilExerciseManagementGUI\dissolveTeamsObject(), ilECSMappingSettingsGUI\dMap(), ilECSSettingsGUI\doDelete(), ilPermissionGUI\doImportRole(), ilECSMappingSettingsGUI\dSynchronizeTree(), ilECSMappingSettingsGUI\dUpdateSettings(), ilECSMappingSettingsGUI\dUpdateTreeSettings(), ilSurveyEditorGUI\executeCopyQuestionsToPoolObject(), ilObjExternalFeedGUI\exitSave(), ilObjSCORM2004LearningModuleGUI\exportHTML(), ilObjSCORM2004LearningModuleGUI\exportHTMLOne(), ilAdvancedMDSettingsGUI\exportRecords(), ilObjSCORM2004LearningModuleGUI\exportScorm12(), ilObjSCORM2004LearningModuleGUI\exportScorm2004_3rd(), ilObjSCORM2004LearningModuleGUI\exportScorm2004_4th(), ilTable2GUI\fillFooter(), ilBlogExerciseGUI\finalize(), ilPortfolioExerciseGUI\finalize(), ilSCTreeTasksGUI\findMissing(), ilSCTreeTasksGUI\findMissingTreeEntries(), ilShopShoppingCartGUI\finishPaypal(), ilObjContentObjectGUI\fixTree(), ilOrgUnitStaffGUI\fromEmployeeToSuperior(), ilOrgUnitStaffGUI\fromSuperiorToEmployee(), ilLPListOfSettingsGUI\groupMaterials(), ilObjBookingPoolGUI\handleBookingSuccess(), ilMembershipRegistrationCodeUtils\handleCode(), ilObjSystemCheckGUI\handleTrashAction(), ilWikiPageGUI\hideAdvancedMetaData(), ilSurveyParticipantsGUI\importAccessCodesActionObject(), ilSurveyParticipantsGUI\importExternalRecipientsFromFileObject(), ilSurveyParticipantsGUI\importExternalRecipientsFromTextObject(), ilExternalFeedBlockGUI\importFile(), ilBookmarkAdministrationGUI\importFile(), ilObjFolderGUI\importFileObject(), ilObjContentObjectGUI\importFileObject(), ilObjSurveyGUI\importFileObject(), ilObjSurveyQuestionPoolGUI\importFileObject(), ilObjGroupGUI\importFileObject2(), ilExcCriteriaGUI\importForm(), ilExcCriteriaCatalogueGUI\importForm(), ilLocalUnitConfigurationGUI\importGlobalCategories(), ilObjStyleSettingsGUI\importPageLayoutObject(), ilPersonalProfileGUI\importPersonalData(), ilAdvancedMDSettingsGUI\importRecord(), ilDidacticTemplateSettingsGUI\importTemplate(), ilLMImportGUI\importTranslation(), ilMediaPoolImportGUI\importTranslation(), ilObjUserFolderGUI\importUsersObject(), ilObjTestGUI\importVerifiedFileObject(), ilObjQuestionPoolGUI\importVerifiedFileObject(), ilSetupGUI\initClientDbForm(), ilSurveyEditorGUI\insertQuestionblocksObject(), ilSurveyEditorGUI\insertQuestions(), ilTestExpressPageObjectGUI\insertQuestions(), ilObjTestGUI\insertQuestionsAfterObject(), ilObjTestGUI\insertQuestionsBeforeObject(), ilTestQuestionBrowserTableGUI\insertQuestionsCmd(), ilSurveyEditorGUI\insertQuestionsObject(), ilObjTestGUI\insertQuestionsObject(), ilObjTestGUI\insertRandomSelectionObject(), ilSurveyParticipantsGUI\insertSavedMessageObject(), ilMailTemplateGUI\insertTemplate(), ilSetupGUI\installDatabase(), ilSurveyParticipantsGUI\inviteUserGroupObject(), ilObjSessionGUI\joinObject(), ilContainerGUI\keepObjectsInClipboardObject(), ilRegistrationGUI\leaveWaitingList(), SurveyQuestionGUI\linkChilds(), assQuestionGUI\linkChilds(), ilSurveyParticipantsGUI\mailRatersActionObject(), ilSurveyExecutionGUI\mailUserResults(), ilObjSurveyGUI\mailUserResultsObject(), ilObjLanguageExtGUI\maintainExecuteObject(), ilObjBibliographic\moveFile(), ilSurveyPageGUI\movePage(), ilObjTestGUI\moveQuestionsObject(), ilObjStyleSettingsGUI\moveUserStylesObject(), ilSurveyPageGUI\multiCopy(), ilSurveyPageGUI\multiCut(), ilExAssignmentEditorGUI\orderAssignmentsByDeadlineObject(), ilObjStyleSheetGUI\pasteCharacteristicsObject(), ilObjSurveyQuestionPool\pasteFromClipboard(), ilAssQuestionHintsGUI\pasteFromOrderingClipboardAfterCmd(), ilAssQuestionHintsGUI\pasteFromOrderingClipboardBeforeCmd(), ilObjTaxonomyGUI\pasteItems(), ilObjQuestionPoolGUI\pasteObject(), ilContainerGUI\pasteObject(), ilAssQuestionHintsGUI\performDeleteCmd(), ilObjRoleGUI\performDeleteRoleObject(), ilLocalUserGUI\performDeleteUsers(), ilObjCategoryGUI\performDeleteUsersObject(), ilObjPaymentSettingsGUI\performDeleteVatObject(), ilObjSCORM2004LearningModuleGUI\performLMChapterInsert(), ilObjWorkspaceFolderGUI\performPasteIntoMultipleObjects(), ilContainerGUI\performPasteIntoMultipleObjectsObject(), ilObjCourseGUI\performRemoveFromWaitingListObject(), ilObjCourseGUI\performUnsubscribeObject(), ilObjRoleGUI\permSaveObject(), ilObjRoleTemplateGUI\permSaveObject(), ilSetup\printProxyStatus(), ilObjContentObjectGUI\refreshLinkCheck(), ilObjLinkResourceGUI\refreshLinkCheck(), ilECSSettingsGUI\refreshParticipants(), ilObjGroupGUI\refuseApplicantsObject(), ilObjCourseGUI\refuseFromListObject(), ilObjGroupGUI\refuseFromListObject(), ilObjSessionGUI\refuseFromListObject(), ilObjCourseGUI\refuseSubscribersObject(), ilObjGroupGUI\refuseSubscribersObject(), ilObjSessionGUI\refuseSubscribersObject(), ilCalendarAppointmentGUI\register(), ilObjSessionGUI\registerObject(), ilConsultationHoursGUI\rejectBooking(), ilLPListOfSettingsGUI\releaseMaterials(), ilDataCollectionRecordViewViewdefinitionGUI\releasePageLock(), ilPageObjectGUI\releasePageLock(), ilCourseParticipantsGroupsGUI\remove(), ilObjMediaPoolGUI\remove(), ilWikiPageTemplateGUI\remove(), ilObjBlogGUI\removeContributor(), ilObjBibliographicGUI\removeFromDeskObject(), ilObjBlogGUI\removeFromDeskObject(), ilObjForumGUI\removeFromDeskObject(), ilContainerGUI\removeFromDeskObject(), ilPDSelectedItemsBlockGUI\removeFromDeskObject(), ilOrgUnitStaffGUI\removeFromEmployees(), ilOrgUnitStaffGUI\removeFromRole(), ilOrgUnitStaffGUI\removeFromSuperiors(), ilObjCourseGUI\removeFromWaitingList(), ilObjWikiGUI\removeImportantPagesObject(), ilBasicSkillGUI\removeLevelResources(), ilObjContentObjectGUI\removeLMGlossary(), ilPersonalSkillsGUI\removeMaterial(), ilObjCourseGUI\removeMembersObject(), ilRepUtilGUI\removeObjectsFromSystem(), ilWikiPageTemplateGUI\removePageTemplateFromPageAction(), ilWorkspaceAccessGUI\removePermission(), ilObjRoleFolderGUI\removeRolePermissionsObject(), ilSurveySkillGUI\removeSkillFromQuestion(), ilPersonalSkillsGUI\removeSkills(), ilPDTaggingBlockGUI\removeTagsWithoutAccess(), ilExSubmissionTeamGUI\removeTeamMemberObject(), ilObjUserGUI\removeUserPictureObject(), ilSkillProfileGUI\removeUsers(), ilFileSystemGUI\renameFile(), ilWikiPageGUI\renamePage(), ilSCTreeTasksGUI\repairMissing(), ilSCTreeTasksGUI\repairMissingTreeEntries(), ilSCTreeTasksGUI\repairStructure(), ilObjLoggingSettingsGUI\resetComponentLevels(), ilObjContentObjectGUI\resetNumberOfTries(), ilObjCourseGUI\resetObject(), ilExPeerReviewGUI\resetPeerReviewObject(), ilObjSurveyGUI\resetTemplateObject(), ilRepUtilGUI\restoreObjects(), ilObjFileGUI\rollbackVersion(), ilObjBookingPoolGUI\rsvCancelObject(), ilBookingObjectGUI\rsvCancelUser(), ilObjBookingPoolGUI\rsvInUseObject(), ilObjBookingPoolGUI\rsvNotInUseObject(), ilCalendarAppointmentGUI\save(), ilDataCollectionFieldEditGUI\save(), ilDataCollectionRecordListViewdefinitionGUI\save(), ilDataCollectionTableEditGUI\save(), SurveyQuestionGUI\save(), ilBookingObjectGUI\save(), ilBookingScheduleGUI\save(), ilCourseObjectivesGUI\save(), ilDataCollectionFieldListGUI\save(), ilDataCollectionRecordEditGUI\save(), ilObjFileGUI\save(), assQuestionGUI\save(), ilSettingsPermissionGUI\save(), ilAuthShibbolethSettingsGUI\save(), ilCalendarCategoryGUI\save(), ilCalendarUserSettingsGUI\save(), ilObjCalendarSettingsGUI\save(), ilCASSettingsGUI\save(), ilObjCertificateSettingsGUI\save(), ilLDAPSettingsGUI\save(), ilOpenIdSettingsGUI\save(), ilRadiusSettingsGUI\save(), ilRatingCategoryGUI\save(), ilRegistrationSettingsGUI\save(), ilSkillProfileGUI\save(), ilSkillTreeNodeGUI\save(), arGUI\save(), ilObjPrivacySecurityGUI\save_privacy(), ilCourseContentGUI\saveAcceptance(), ilObjAccessibilitySettingsGUI\saveAccessKeys(), ilPageObjectGUI\saveActivation(), ilObjLinkResourceGUI\saveAddLink(), ilObjSkillManagementGUI\saveAllTemplateTitles(), ilObjSkillManagementGUI\saveAllTitles(), ilObjAuthSettingsGUI\saveApacheSettingsObject(), ilPCIIMTriggerEditorGUI\saveArea(), ilPCImageMapEditorGUI\saveArea(), ilImageMapEditorGUI\saveArea(), ilObjTaxonomyGUI\saveAssignedItemsSorting(), ilRegistrationSettingsGUI\saveAssignment(), ilExAssignmentEditorGUI\saveAssignmentObject(), ilExAssignmentEditorGUI\saveAssignmentOrderObject(), ilSetupGUI\saveBasicSettings(), ilObjSystemFolderGUI\saveBasicSettingsObject(), ilObjSystemFolderGUI\saveBenchSettingsObject(), ilObjPaymentSettingsGUI\saveBillingMailObject(), ilObjPortfolioGUI\saveBlog(), ilObjPortfolioTemplateGUI\saveBlog(), ilExSubmissionObjectGUI\saveBlogObject(), ilUnitConfigurationGUI\saveCategory(), ilObjAdvancedEditingGUI\saveCharSelectorSettingsObject(), ilSetupGUI\saveClientIni(), ilExerciseManagementGUI\saveCommentsObject(), ilObjLoggingSettingsGUI\saveComponentLevels(), ilObjContactAdministrationGUI\saveConfigurationForm(), ilSetupGUI\saveContact(), ilObjSystemFolderGUI\saveContactInformationObject(), ilObjMDSettingsGUI\saveCopyrightSettings(), ilTestRandomQuestionSetConfigGUI\saveCreateSourcePoolDefinitionFormCmd(), ilObjRepositorySettingsGUI\saveCustomIcons(), ilSetupGUI\saveDbSlave(), ilSurveyEditorGUI\saveDefineQuestionblockObject(), ilObjFileAccessSettingsGUI\saveDiskQuotaMailTemplate(), ilMarkSchemaGUI\saveEctsForm(), assQuestionGUI\saveEdit(), ilSurveyPhrasesGUI\saveEditPhrase(), ilTestRandomQuestionSetConfigGUI\saveEditSourcePoolDefinitionFormCmd(), ilObjMDSettingsGUI\saveEntry(), ilObjContentObjectGUI\saveExportIds(), ilAssQuestionFeedbackEditingGUI\saveFeedbackFormCmd(), ilAdvancedMDSettingsGUI\saveField(), ilObjectCustomUserFieldsGUI\saveField(), ilObjectCustomUserFieldsGUI\saveFields(), ilObjMediaPoolGUI\saveFolder(), ilObjTaggingSettingsGUI\saveForbiddenTags(), ilMailingListsGUI\saveForm(), ilObjTestSettingsGeneralGUI\saveFormCmd(), ilObjTestSettingsScoringResultsGUI\saveFormCmd(), ilObjTestDynamicQuestionSetConfigGUI\saveFormCmd(), ilAssQuestionHintGUI\saveFormCmd(), ilObjQuestionPoolSettingsGeneralGUI\saveFormCmd(), ilTestRandomQuestionSetConfigGUI\saveGeneralConfigFormCmd(), ilObjAdvancedEditingGUI\saveGeneralPageSettingsObject(), ilObjMDSettingsGUI\saveGeneralSettings(), ilPersonalSettingsGUI\saveGeneralSettings(), ilObjUserFolderGUI\saveGeneralSettingsObject(), ilObjUserFolderGUI\saveGlobalUserSettingsObject(), ilObjSCORM2004LearningModuleGUI\saveGlossary(), ilExerciseManagementGUI\saveGradesObject(), ilObjWikiGUI\saveGradingObject(), ilConsultationHoursGUI\saveGroup(), ilObjSystemFolderGUI\saveHeaderTitleObject(), ilObjSystemFolderGUI\saveHeaderTitlesObject(), ilObjContentObjectGUI\saveHelpMapping(), ilObjSystemFolderGUI\saveHTTPSObject(), ilPageObjectGUI\saveInitialOpenedContent(), ilTaggingGUI\saveInput(), ilSurveyParticipantsGUI\saveInvitationStatusObject(), ilObjPaymentSettingsGUI\saveInvoiceNumberObject(), ilObjItemGroupGUI\saveItemAssignment(), ilExportGUI\saveItemSelection(), ilObjSystemFolderGUI\saveJavaServerObject(), ilLMPageObjectGUI\saveLayout(), SurveyMatrixQuestionGUI\saveLayout(), ilBasicSkillGUI\saveLevel(), ilBasicSkillGUI\saveLevelResource(), ilObjContentObjectGUI\saveLinkCheck(), ilObjLinkResourceGUI\saveLinkCheck(), ilAssQuestionHintsGUI\saveListOrderCmd(), ilAuthLoginPageEditorGUI\saveLoginInfo(), ilObjUserFolderGUI\saveLoginnameSettingsObject(), ilTestScoringGUI\saveManScoringParticipantScreen(), ilLDAPSettingsGUI\saveMapping(), ilMarkSchemaGUI\saveMarks(), ilObjSessionGUI\saveMaterialsObject(), ilObjectCustomUserFieldsGUI\saveMember(), ilObjContentObjectGUI\saveMenuEntry(), ilObjContentObjectGUI\saveMenuProperties(), ilObjRepositorySettingsGUI\saveModules(), ilExerciseManagementGUI\saveMultiFeedbackObject(), ilLMMultiSrtUploadGUI\saveMultiSrt(), ilLOEditorGUI\saveMultiTestAssignment(), ilObjUserFolderGUI\saveNewAccountMailObject(), ilObjLanguageExtGUI\saveNewEntryObject(), ilObjRepositorySettingsGUI\saveNewItemGroup(), ilObjRepositorySettingsGUI\saveNewItemGroupOrder(), ilObjCourseGUI\saveNotificationObject(), ilObjGroupGUI\saveNotificationObject(), ilObjGlossaryGUI\saveObject(), ilObjGroupGUI\saveObject(), ilObjSurveyAdministrationGUI\saveObject(), ilObjAssessmentFolderGUI\saveObject(), ilObjRoleFolderGUI\saveObject(), ilObjRoleGUI\saveObject(), ilObjRoleTemplateGUI\saveObject(), ilObjRecoveryFolderGUI\saveObject(), ilObjAdvancedEditingGUI\saveObject(), ilObjMailGUI\saveObject(), ilObjMediaObjectGUI\saveObject(), ilObjTypeDefinitionGUI\saveObject(), ilObjUserGUI\saveObject(), ilLOEditorGUI\saveObjectiveCreation(), ilConditionHandlerGUI\saveObligatoryList(), ilLPListOfSettingsGUI\saveObligatoryMaterials(), ilSurveyEditorGUI\saveObligatoryObject(), ilObjSurveyQuestionPoolGUI\saveObligatoryObject(), ilConditionHandlerGUI\saveObligatorySettings(), ilMailOptionsGUI\saveOptions(), ilExcCriteriaCatalogueGUI\saveOrder(), ilExcCriteriaGUI\saveOrder(), ilUnitConfigurationGUI\saveOrder(), ilSkillTreeNodeGUI\saveOrder(), ilObjTestGUI\saveOrderAndObligationsObject(), ilObjWikiGUI\saveOrderingAndIndentObject(), ilObjMediaCastGUI\saveOrderObject(), ilObjPortfolioBaseGUI\savePage(), ilContainerGUI\savePageContentObject(), ilObjContentObjectGUI\savePageLayout(), ilStructureObjectGUI\savePageLayout(), ilObjStyleSettingsGUI\savePageLayoutTypesObject(), ilPersonalSettingsGUI\savePassword(), ilWorkspaceAccessGUI\savePasswordForm(), ilContainerGUI\savePasswordObject(), ilObjPaymentSettingsGUI\savePayMethodsObject(), ilObjPaymentSettingsGUI\savePaypalSettingsObject(), ilPermissionGUI\savePermissions(), ilPersonalProfileGUI\savePersonalData(), ilPCInteractiveImageGUI\savePopups(), ilObjPortfolioBaseGUI\savePortfolioPagesOrdering(), ilObjFileAccessSettingsGUI\savePreviewSettings(), ilPersonalProfileGUI\saveProfile(), ilInfoScreenGUI\saveProgress(), ilObjGlossaryGUI\saveProperties(), ilObjFileBasedLMGUI\saveProperties(), ilObjContentObjectGUI\saveProperties(), ilObjSCORM2004LearningModuleGUI\saveProperties(), ilObjSurveyGUI\savePropertiesObject(), ilObjSurveyQuestionPoolGUI\savePropertiesObject(), ilObjMediaObjectGUI\savePropertiesObject(), ilSetupGUI\saveProxy(), ilObjSystemFolderGUI\saveProxyObject(), ilPersonalProfileGUI\savePublicProfile(), ilObjContentObjectGUI\savePublicSection(), ilObjContentObjectGUI\savePublicSectionAccess(), ilObjContentObjectGUI\savePublicSectionPages(), ilObjPollGUI\saveQuestion(), ilCourseObjectivesGUI\saveQuestionOverview(), ilCourseObjectivesGUI\saveRandom(), ilAdvancedMDSettingsGUI\saveRecord(), ilSetupGUI\saveRegistration(), assQuestionGUI\saveReturn(), assFormulaQuestionGUI\saveReturnFQ(), ilRegistrationSettingsGUI\saveRoleAccessLimitations(), ilAuthShibbolethSettingsGUI\saveRoleSelection(), ilLDAPSettingsGUI\saveRoleSelection(), ilObjStyleSettingsGUI\saveScopeObject(), ilObjAuthSettingsGUI\saveScriptObject(), ilCalendarCategoryGUI\saveSelection(), ilPersonalSkillsGUI\saveSelfEvaluation(), ilConsultationHoursGUI\saveSequence(), ilObjSCORM2004LearningModuleGUI\saveSequencing(), ilObjBlogAdministrationGUI\saveSettings(), ilLOEditorGUI\saveSettings(), ilObjExerciseAdministrationGUI\saveSettings(), ilObjLearningResourcesSettingsGUI\saveSettings(), ilObjMediaCastSettingsGUI\saveSettings(), ilObjPortfolioAdministrationGUI\saveSettings(), ilObjStudyProgrammeAdminGUI\saveSettings(), ilObjLinkResourceGUI\saveSettings(), ilObjWebResourceAdministrationGUI\saveSettings(), ilObjAwarenessAdministrationGUI\saveSettings(), ilObjMediaObjectsSettingsGUI\saveSettings(), ilMembershipAdministrationGUI\saveSettings(), ilObjNewsSettingsGUI\saveSettings(), ilObjPersonalDesktopSettingsGUI\saveSettings(), ilObjRepositorySettingsGUI\saveSettings(), ilObjSkillManagementGUI\saveSettings(), ilObjTaggingSettingsGUI\saveSettings(), ilLPListOfSettingsGUI\saveSettings(), ilECSParticipantSettingsGUI\saveSettings(), ilObjMediaCastGUI\saveSettingsObject(), ilObjSurveyAdministrationGUI\saveSettingsObject(), ilObjAssessmentFolderGUI\saveSettingsObject(), ilObjWikiGUI\saveSettingsObject(), ilObjRoleFolderGUI\saveSettingsObject(), ilObjAdvancedEditingGUI\saveSettingsObject(), ilObjUserTrackingGUI\saveSettingsObject(), ilSettingsTemplateGUI\saveSettingsTemplate(), assImagemapQuestionGUI\saveShape(), ilSingleUserShareGUI\saveShare(), ilAssQuestionSkillAssignmentsGUI\saveSkillPointsCmd(), ilAssQuestionSkillAssignmentsGUI\saveSkillQuestionAssignmentPropertiesFormCmd(), ilObjAuthSettingsGUI\saveSOAPObject(), ilCourseObjectivesGUI\saveSorting(), ilLOEditorGUI\saveSorting(), ilObjLinkResourceGUI\saveSorting(), ilShopTopicsGUI\saveSorting(), ilObjTaxonomyGUI\saveSorting(), ilContainerGUI\saveSortingObject(), ilContainerStartObjectsGUI\saveSortingObject(), ilTestRandomQuestionSetConfigGUI\saveSourcePoolDefinitionListCmd(), ilExerciseManagementGUI\saveStatus(), ilObjPaymentSettingsGUI\saveStatutoryRegulationsObject(), ilObjStyleSettingsGUI\saveStyleCatAssignmentObject(), ilObjBlogGUI\saveStyleSettings(), ilObjGlossaryGUI\saveStyleSettings(), ilObjContentObjectGUI\saveStyleSettings(), ilObjPortfolioBaseGUI\saveStyleSettings(), ilObjSCORM2004LearningModuleGUI\saveStyleSettings(), ilObjWikiGUI\saveStyleSettingsObject(), ilContainerGUI\saveStyleSettingsObject(), ilObjStyleSettingsGUI\saveStyleSettingsObject(), ilLDAPSettingsGUI\saveSyncronizationSettings(), ilPCTabsGUI\saveTabs(), ilObjAdvancedEditingGUI\saveTags(), ilInfoScreenGUI\saveTags(), ilObjTaxonomyGUI\saveTaxNode(), ilWikiPageTemplateGUI\saveTemplateSettings(), ilObjGlossaryGUI\saveTerm(), ilLOEditorGUI\saveTest(), ilObjForumGUI\saveThreadSortingObject(), ilSurveySkillThresholdsGUI\saveThresholds(), ilPortfolioRepositoryGUI\saveTitles(), ilObjContentObjectGUI\saveTooltips(), ilShopTopicsGUI\saveTopic(), ilShopTopicsGUI\saveTopicsSettings(), ilTranslationGUI\saveTranslations(), ilObjectTranslationGUI\saveTranslations(), ilObjCategoryGUI\saveTranslationsObject(), ilObjRootFolderGUI\saveTranslationsObject(), ilUnitConfigurationGUI\saveUnit(), ilObjFileGUI\saveUnzip(), ilObjFileAccessSettingsGUI\saveUploadSettings(), ilObjSystemFolderGUI\saveWebServicesObject(), ilObjPersonalDesktopSettingsGUI\saveWsp(), ilObjContentObjectGUI\selectLMGlossary(), ilPersonalSkillsGUI\selectMaterial(), ilSurveySkillGUI\selectSkillForQuestion(), ilSurveyParticipantsGUI\sendCodesMailObject(), ilExerciseManagementGUI\sendMembersObject(), ilTestGradingMessageBuilder\sendMessage(), ilPCTableGUI\setAlignment(), ilObjWikiGUI\setAsStartPageObject(), ilObjAuthSettingsGUI\setAuthModeObject(), ilSurveyParticipantsGUI\setCodeLanguageObject(), ilPortfolioRepositoryGUI\setDefault(), ilImageMapEditorGUI\setHighlight(), ilObjCourseGUI\setLPSyncObject(), ilObjHelpSettingsGUI\setMode(), ilExSubmissionObjectGUI\setSelectedBlogObject(), ilExSubmissionObjectGUI\setSelectedPortfolioObject(), ilPCTableGUI\setSpans(), ilPCTableGUI\setStyles(), ilObjLanguageExtGUI\settingsObject(), ilPCTableGUI\setWidths(), ilCalendarCategoryGUI\shareAssign(), ilCalendarCategoryGUI\shareAssignRoles(), ilCalendarCategoryGUI\shareDeassign(), ilStartUpGUI\showLogin(), ilObjStudyProgrammeIndividualPlanGUI\showSuccessMessage(), ilObjStudyProgrammeMembersGUI\showSuccessMessage(), ilObjPollGUI\subscribe(), assQuestionGUI\suggestedsolution(), ilAuthLoginPageEditorGUI\switchIPE(), ilAuthLoginPageEditorGUI\switchRTE(), ilDidacticTemplateGUI\switchTemplate(), SurveyQuestionGUI\sync(), SurveyQuestionGUI\syncCopies(), ilCalendarCategoryGUI\synchroniseCalendar(), ilAssQuestionSkillAssignmentsGUI\syncOriginalCmd(), ilObjTestGUI\timingObject(), ilObjStyleSettingsGUI\toggleGlobalDefaultObject(), ilObjStyleSettingsGUI\toggleGlobalFixedObject(), ilBuddySystemGUI\transitionCommand(), ilWikiPageGUI\unblockWikiPage(), ilSurveyEditorGUI\unfoldQuestionblockObject(), ilWikiPageGUI\unhideAdvancedMetaData(), ilObjComponentSettingsGUI\uninstallPlugin(), ilShopShoppingCartGUI\unlockPAYPALObjectsInShoppingCart(), ilObjContentObjectGUI\unlockQuestion(), ilCalendarAppointmentGUI\unregister(), ilObjSessionGUI\unregisterObject(), ilPortfolioRepositoryGUI\unsetDefault(), ilCalendarCategoryGUI\unshare(), ilObjPollGUI\unsubscribe(), ilObjGroupGUI\unsubscribeObject(), ilFileSystemGUI\unzipFile(), ilPCDataTableGUI\update(), ilObjBibliographicAdminLibrariesGUI\update(), ilBookingObjectGUI\update(), ilBookingScheduleGUI\update(), ilObjCourseGroupingGUI\update(), ilObjFileGUI\update(), ilExtIdGUI\update(), ilOrgUnitTypeGUI\update(), ilObjStudyProgrammeSettingsGUI\update(), ilStudyProgrammeTypeGUI\update(), ilCalendarAppointmentGUI\update(), ilCalendarCategoryGUI\update(), ilPCInteractiveImageGUI\update(), ilPCTabsGUI\update(), ilCronManagerGUI\update(), ilObjectActivationGUI\update(), ilObjectMetaDataGUI\update(), ilRatingCategoryGUI\update(), ilSkillTreeNodeGUI\update(), ilCustomUserFieldsGUI\update(), ilFMSettingsGUI\update(), ilADTBasedObjectGUI\updateAction(), ilWikiPageGUI\updateAdvancedMetaData(), ilObjOrgUnitGUI\updateAdvancedSettings(), ilObjStudyProgrammeGUI\updateAdvancedSettings(), ilOrgUnitTypeGUI\updateAMD(), ilStudyProgrammeTypeGUI\updateAMD(), ilMDEditorGUI\updateAnnotation(), ilObjUserFolderGUI\updateAppliedUsersObject(), ilPCImageMapEditorGUI\updateAreas(), ilImageMapEditorGUI\updateAreas(), ilExAssignmentEditorGUI\updateAssignmentObject(), ilExSubmissionTextGUI\updateAssignmentTextObject(), ilObjAuthSettingsGUI\updateAuthModeDeterminationObject(), ilObjAuthSettingsGUI\updateAuthRolesObject(), ilSetupGUI\updateBasicSettings(), ilMDEditorGUI\updateClassification(), ilSurveyParticipantsGUI\updateCodesObject(), ilECSSettingsGUI\updateCommunities(), ilConditionHandlerGUI\updateCondition(), ilObjCourseGUI\updateCourseIconsObject(), ilOrgUnitTypeGUI\updateCustomIcons(), ilStudyProgrammeTypeGUI\updateCustomIcons(), ilBlogPostingGUI\updateDate(), ilMDEditorGUI\updateEducational(), ilObjMDSettingsGUI\updateEntry(), ilAdvancedMDSettingsGUI\updateField(), ilObjectCustomUserFieldsGUI\updateField(), ilCustomUserFieldsGUI\updateFields(), ilAdvancedMDSettingsGUI\updateFields(), ilCourseObjectivesGUI\updateFinalTestAssignment(), ilCourseObjectivesGUI\updateFinalTestLimits(), ilObjMediaPoolGUI\updateFolder(), ilMDEditorGUI\updateGeneral(), ilConsultationHoursGUI\updateGroup(), ilObjGroupGUI\updateGroupIconsObject(), ilObjGroupGUI\updateGroupTypeObject(), ilObjCategoryGUI\updateIconsObject(), ilObjFolderGUI\updateIconsObject(), ilObjCategoryGUI\updateInfoObject(), ilObjCourseGUI\updateInfoObject(), ilObjGroupGUI\updateInfoObject(), ilPCDataTableGUI\updateJS(), ilBasicSkillGUI\updateLevel(), ilBasicSkillGUI\updateLevelOrder(), ilLicenseGUI\updateLicense(), ilMDEditorGUI\updateLifecycle(), ilObjLinkResourceGUI\updateLink(), ilObjLinkResourceGUI\updateLinks(), ilLearningProgressGUI\updateManual(), ilCourseObjectivesGUI\updateMaterialAssignment(), ilObjMediaPoolGUI\updateMediaPoolPage(), ilObjCourseGUI\updateMemberObject(), ilObjCourseGUI\updateMembersObject(), ilObjGroupGUI\updateMembersObject(), ilObjSessionGUI\updateMembersObject(), ilObjContentObjectGUI\updateMenuEntry(), ilMDEditorGUI\updateMetaMetaData(), ilConsultationHoursGUI\updateMulti(), ilObjRepositorySettingsGUI\updateNewItemGroup(), ilObjGroupGUI\updateObject(), ilObjRootFolderGUI\updateObject(), ilObjSessionGUI\updateObject(), ilObjSurveyQuestionPoolGUI\updateObject(), ilObjQuestionPoolGUI\updateObject(), ilObjRoleGUI\updateObject(), ilObjRoleTemplateGUI\updateObject(), ilContainerReferenceGUI\updateObject(), ilObjUserGUI\updateObject(), ilRemoteObjectBaseGUI\updateObject(), ilObjUserGUI\updateObjectOld(), ilRatingCategoryGUI\updateOrder(), ilObjCourseGUI\updateParticipantsStatus(), ilExAssignmentEditorGUI\updatePeerReviewObject(), ilExPeerReviewGUI\updatePeerReviewObject(), ilObjComponentSettingsGUI\updatePlugin(), ilOpenIdSettingsGUI\updateProvider(), ilMDEditorGUI\updateQuickEdit(), ilMDEditorGUI\updateQuickEdit_scorm(), ilAdvancedMDSettingsGUI\updateRecord(), ilAdvancedMDSettingsGUI\updateRecords(), ilMDEditorGUI\updateRelation(), ilMDEditorGUI\updateRights(), ilLDAPSettingsGUI\updateRoleAssignment(), ilAuthShibbolethSettingsGUI\updateRoleAssignmentRule(), ilLDAPSettingsGUI\updateRoleMapping(), ilRegistrationSettingsGUI\updateRoles(), ilCourseObjectivesGUI\updateSelfAssessmentAssignment(), ilCourseObjectivesGUI\updateSelfAssessmentLimits(), ilCloudPluginSettingsGUI\updateSettings(), ilObjOrgUnitGUI\updateSettings(), ilConsultationHoursGUI\updateSettings(), ilObjLoggingSettingsGUI\updateSettings(), ilObjTaxonomyGUI\updateSettings(), ilSettingsTemplateGUI\updateSettingsTemplate(), ilAssQuestionSkillAssignmentsGUI\updateSkillQuestionAssignmentsCmd(), ilSkillTemplateReferenceGUI\updateSkillTemplateReference(), ilObjPaymentSettingsGUI\updateStatisticObject(), ilObjGroupGUI\updateStatusObject(), ilRegistrationGUI\updateSubscriptionRequest(), ilAdvancedMDSettingsGUI\updateSubstitutions(), ilObjCategoryGUI\updateTaxonomySettingsObject(), ilMDEditorGUI\updateTechnical(), ilDidacticTemplateSettingsGUI\updateTemplate(), ilMailTemplateGUI\updateTemplate(), ilGlossaryTermGUI\updateTerm(), ilObjGlossaryGUI\updateTerm(), ilObjForumGUI\updateThreadObject(), ilCourseContentGUI\updateTimings(), ilBlogPostingGUI\updateTitle(), ilContainerReferenceGUI\updateTitleObject(), ilLPListOfSettingsGUI\updateTLT(), ilObjectServiceSettingsGUI\updateToolSettings(), ilPCIIMTriggerEditorGUI\updateTrigger(), ilLPListOfObjectsGUI\updateUser(), ilCourseContentGUI\updateUserTimings(), ilCalendarCategoryGUI\uploadAppointments(), ilFileSystemGUI\uploadFile(), ilExSubmissionFileGUI\uploadFileObject(), ilObjHelpSettingsGUI\uploadHelpFile(), ilObjLanguageExtGUI\uploadObject(), ilPCInteractiveImageGUI\uploadOverlayImages(), ilObjMediaObjectGUI\uploadSubtitleFileObject(), ilExSubmissionFileGUI\uploadZipObject(), ilContainerGUI\useNewEditorObject(), ilSCTreeTasksGUI\validateDuplicates(), and ilSurveySkillDeterminationGUI\writeSkills().

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◆ setCookie()

static ilUtil::setCookie (   $a_cookie_name,
  $a_cookie_value = '',
  $a_also_set_super_global = true,
  $a_set_cookie_invalid = false 
)
static

Definition at line 5102 of file class.ilUtil.php.

5103 {
5104 /*
5105 if(!(bool)$a_set_cookie_invalid) $expire = IL_COOKIE_EXPIRE;
5106 else $expire = time() - (365*24*60*60);
5107 */
5108 // Temporary fix for feed.php
5109 if(!(bool)$a_set_cookie_invalid) $expire = 0;
5110 else $expire = time() - (365*24*60*60);
5111
5112 setcookie( $a_cookie_name, $a_cookie_value, $expire,
5113 IL_COOKIE_PATH, IL_COOKIE_DOMAIN, IL_COOKIE_SECURE, IL_COOKIE_HTTPONLY
5114 );
5115
5116 if((bool)$a_also_set_super_global) $_COOKIE[$a_cookie_name] = $a_cookie_value;
5117 }
$_COOKIE
$_COOKIE["ilClientId"]
Definition: cron.php:11
IL_COOKIE_PATH
const IL_COOKIE_PATH
Definition: index.php:6

References $_COOKIE, and IL_COOKIE_PATH.

Referenced by Auth\checkAuth(), ilStartUpGUI\confirmRegistration(), ilInitialisation\determineClient(), ilInitialisation\initClientIniFile(), ilSoapUserAdministration\loginStudipUser(), ilSessionControl\removeSessionCookie(), Auth\setAuth(), ilStartUpGUI\showLogin(), and ilStartUpGUI\showLogout().

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◆ setPathStr()

static ilUtil::setPathStr (   $a_path)
static

??? @access public

Parameters
string

Definition at line 606 of file class.ilUtil.php.

607 {
608 if ("" != $a_path && "/" != substr($a_path, -1))
609 {
610 $a_path .= "/";
611 //$a_path = substr($a_path,1);
612 }
613
614 //return getcwd().$a_path;
615 return $a_path;
616 }

◆ shortenText()

static ilUtil::shortenText (   $a_str,
  $a_len,
  $a_dots = false,
  $a_next_blank = false,
  $a_keep_extension = false 
)
static

shorten a string to given length.

Adds 3 dots at the end of string (optional) TODO: do not cut within words (->wordwrap function) @access public

Parameters
stringstring to be shortened
integerstring length in chars
booleanadding 3 dots (true) or not (false, default)
truncateat first blank after $a_len characters
Returns
string shortended string

Definition at line 1452 of file class.ilUtil.php.

1454 {
1455 include_once("./Services/Utilities/classes/class.ilStr.php");
1456 if (ilStr::strLen($a_str) > $a_len)
1457 {
1458 if ($a_next_blank)
1459 {
1460 $len = ilStr::strPos($a_str, " ", $a_len);
1461 }
1462 else
1463 {
1464 $len = $a_len;
1465 }
1466 // BEGIN WebDAV
1467 // - Shorten names in the middle, before the filename extension
1468 // Workaround for Windows WebDAV Client:
1469 // Use the unicode ellipsis symbol for shortening instead of
1470 // three full stop characters.
1471 if ($a_keep_extension)
1472 {
1473 $p = strrpos($a_str, '.'); // this messes up normal shortening, see bug #6190
1474 }
1475 if ($p === false || $p == 0 || strlen($a_str) - $p > $a_len)
1476 {
1477 $a_str = ilStr::subStr($a_str,0,$len);
1478 if ($a_dots)
1479 {
1480 $a_str .= "\xe2\x80\xa6"; // UTF-8 encoding for Unicode ellipsis character.
1481 }
1482 }
1483 else
1484 {
1485 if ($a_dots)
1486 {
1487 $a_str = ilStr::subStr($a_str,0,$len - (strlen($a_str) - $p + 1))."\xe2\x80\xa6".substr($a_str, $p);
1488 }
1489 else
1490 {
1491 $a_str = ilStr::subStr($a_str,0,$len - (strlen($a_str) - $p + 1)).substr($a_str, $p);
1492 }
1493 }
1494 }
1495
1496 return $a_str;
1497 }
ilStr\strPos
static strPos($a_haystack, $a_needle, $a_offset=NULL)
Definition: class.ilStr.php:34
ilStr\subStr
static subStr($a_str, $a_start, $a_length=NULL)
Definition: class.ilStr.php:15

References ilStr\strLen(), ilStr\strPos(), and ilStr\subStr().

Referenced by ilObject\_writeDescription(), ilObject\create(), ilBookmarkAdministrationGUI\delete(), ilObjWikiGUI\editImportantPagesObject(), ilTree\fetchNodeData(), ilLDAPRoleMappingTableGUI\fillRow(), ilNewsForContextTableGUI\fillRow(), ilAdminSubItemsTableGUI\fillRow(), ilAssignmentsTableGUI\fillRow(), ilExParticipantTableGUI\fillRow(), ilExerciseMemberTableGUI\fillRow(), ilPresentationListTableGUI\fillRow(), ilTermListTableGUI\fillRow(), ilAICCExplorer\formatObject(), ilHACPExplorer\formatObject(), ilPasteIntoMultipleItemsExplorer\formatObject(), ilWorkspaceExplorer\formatObject(), ilExplorer\formatObject(), ilECSNodeMappingCmsExplorer\formatObject(), ilECSNodeMappingLocalExplorer\formatObject(), ilContainer\getCompleteDescriptions(), ilObjLinkResourceListGUI\getDescription(), ilPDNotesBlockGUI\getListRowData(), ilMailNotification\getObjectTitle(), ilCalendarEntry\getPresentationTitle(), ilLMPresentationGUI\ilLMNavigation(), ilLMPresentationGUI\ilLocator(), ilObjWikiGUI\initSettingsForm(), ilSCORMExplorer\insertObject(), ilWikiPageTemplateGUI\listTemplates(), ilChartDataSpider\parseGlobalOptions(), ilMembershipCronNotifications\parseNewsItem(), ilMainMenuGUI\renderEntry(), ilBenchmark\save(), ilExerciseManagementGUI\saveCommentForLearnersObject(), ilObject\setDescription(), ilObject\setTitle(), and ilGlossaryDefinition\shortenShortText().

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◆ shortenWords()

static ilUtil::shortenWords (   $a_str,
  $a_len = 30,
  $a_dots = true 
)
static

Ensure that the maximum word lenght within a text is not longer than $a_len.

Parameters
stringinput string
integermax. word length
booleanappend "..." to shortened words

Definition at line 1509 of file class.ilUtil.php.

1510 {
1511 include_once("./Services/Utilities/classes/class.ilStr.php");
1512 $str_arr = explode(" ", $a_str);
1513
1514 for ($i = 0; $i < count($str_arr); $i++)
1515 {
1516 if (ilStr::strLen($str_arr[$i]) > $a_len)
1517 {
1518 $str_arr[$i] = ilStr::subStr($str_arr[$i], 0, $a_len);
1519 if ($a_dots)
1520 {
1521 $str_arr[$i].= "...";
1522 }
1523 }
1524 }
1525
1526 return implode($str_arr, " ");
1527 }

References ilStr\strLen(), and ilStr\subStr().

Referenced by ilNewsForContextBlockGUI\fillRow(), and ilCalendarEntry\getPresentationTitle().

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◆ sort_func()

static ilUtil::sort_func (   $a,
  $b 
)
static

sub-function to sort an array

Parameters
array$a
array$b
Returns
boolean true on success / false on error

Definition at line 3336 of file class.ilUtil.php.

3337 {
3338 global $array_sortby,$array_sortorder;
3339
3340 if(!isset($array_sortby))
3341 {
3342 // occured in: setup -> new client -> install languages -> sorting of languages
3343 $array_sortby = 0;
3344 }
3345
3346 // this comparison should give optimal results if
3347 // locale is provided and mb string functions are supported
3348 if ($array_sortorder == "asc")
3349 {
3350 return ilStr::strCmp($a[$array_sortby], $b[$array_sortby]);
3351 }
3352
3353 if ($array_sortorder == "desc")
3354 {
3355 return !ilStr::strCmp($a[$array_sortby], $b[$array_sortby]);
3356 return strcoll(ilStr::strToUpper($b[$array_sortby]), ilStr::strToUpper($a[$array_sortby]));
3357 }
3358 }
ilStr\strCmp
static strCmp($a, $b)
Compare two strings.
Definition: class.ilStr.php:119
ilStr\strToUpper
static strToUpper($a_string)
Definition: class.ilStr.php:103

References ilStr\strCmp(), and ilStr\strToUpper().

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◆ sort_func_numeric()

static ilUtil::sort_func_numeric (   $a,
  $b 
)
static

sub-function to sort an array

Parameters
array$a
array$b
Returns
boolean true on success / false on error

Definition at line 3370 of file class.ilUtil.php.

3371 {
3372 global $array_sortby,$array_sortorder;
3373
3374 if ($array_sortorder == "asc")
3375 {
3376 return $a["$array_sortby"] > $b["$array_sortby"];
3377 }
3378
3379 if ($array_sortorder == "desc")
3380 {
3381 return $a["$array_sortby"] < $b["$array_sortby"];
3382 }
3383 }

◆ sortArray()

static ilUtil::sortArray (   $array,
  $a_array_sortby,
  $a_array_sortorder = 0,
  $a_numeric = false,
  $a_keep_keys = false 
)
static

sortArray

Parameters
arrayarray to sort
stringsort_column
stringsort_order (ASC or DESC)
boolsort numeric?
Returns
array sorted array

Definition at line 3396 of file class.ilUtil.php.

3398 {
3399 include_once("./Services/Utilities/classes/class.ilStr.php");
3400
3401 // BEGIN WebDAV: Provide a 'stable' sort algorithm
3402 if (! $a_keep_keys) {
3403 return self::stableSortArray($array,$a_array_sortby,$a_array_sortorder,$a_numeric,$a_keep_keys);
3404 }
3405 // END WebDAV Provide a 'stable' sort algorithm
3406
3407 global $array_sortby,$array_sortorder;
3408
3409 $array_sortby = $a_array_sortby;
3410
3411 if ($a_array_sortorder == "desc")
3412 {
3413 $array_sortorder = "desc";
3414 }
3415 else
3416 {
3417 $array_sortorder = "asc";
3418 }
3419 if($a_numeric)
3420 {
3421 if ($a_keep_keys)
3422 {
3423 uasort($array, array("ilUtil", "sort_func_numeric"));
3424 }
3425 else
3426 {
3427 usort($array, array("ilUtil", "sort_func_numeric"));
3428 }
3429 }
3430 else
3431 {
3432 if ($a_keep_keys)
3433 {
3434 uasort($array, array("ilUtil", "sort_func"));
3435 }
3436 else
3437 {
3438 usort($array, array("ilUtil", "sort_func"));
3439 }
3440 }
3441 //usort($array,"ilUtil::sort_func");
3442
3443 return $array;
3444 }
ilUtil\stableSortArray
static stableSortArray($array, $a_array_sortby, $a_array_sortorder=0, $a_numeric=false)
Definition: class.ilUtil.php:3460

References stableSortArray().

Referenced by ilSkillCatTableGUI\__construct(), ilBenchmarkTableGUI\__construct(), ilTaxonomyTableGUI\__construct(), ilUserDefinedFields\__read(), ilContainerSessionsContentGUI\__showMaterials(), ilCourseObjectiveMaterials\_getAssignableMaterials(), ilExport\_getLastExportFileDate(), ilExport\_getLastExportFileInformation(), ilNewsItem\_getNewsItemsOfUser(), ilTemplate\addILIASFooter(), ilCalendarSchedule\calculate(), ilColumnGUI\determineBlocks(), ilLMTracker\determineProgressStatus(), ilObjTypeDefinitionGUI\editObject(), ilTable2GUI\exportData(), ilObjExercise\exportGradesExcel(), ilObjCourseGUI\fetchPrintMemberData(), ilObjCourseGUI\fetchPrintSubscriberData(), ilPollBlockGUI\fillRow(), ilTaxonomyNode\fixOrderNumbers(), ilDataLoader\generateCourses(), ilExAssignmentTeam\getAdoptableTeamAssignments(), ilNewsItem\getAggregatedChildNewsData(), ilNewsItem\getAggregatedNewsData(), ilObjSurvey\getAllRelations(), ilItemGroupItems\getAssignableItems(), ilCalendarSelectionBlockGUI\getCalendars(), ilShoppingCartTableGUI\getCartHTML(), ilPersonalSkillExplorerGUI\getChildsOfNode(), ilModulesTableGUI\getComponents(), ilAwarenessData\getData(), ilBenchmarkTableGUI\getDataByFirstTable(), ilSessionMaterialsTableGUI\getDataFromDb(), ilFSStorageExercise\getFiles(), ilObjectDefinition\getGroupedRepositoryObjectTypes(), ilExAssignmentTeam\getGroupMembersMap(), ilNewItemGroupTableGUI\getGroups(), ilDataCollectionNReferenceFieldGUI\getHTML(), ilTable2GUI\getHTML(), ilTestManScoringParticipantsTableGUI\getInternalyOrderedDataValues(), ilClipboardTableGUI\getItems(), ilPCIIMTriggerTableGUI\getItems(), ilPCImageMapTableGUI\getItems(), ilObjBlogGUI\getKeywords(), ilItemGroupItemsTableGUI\getMaterials(), ilAwarenessData\getOnlineUserData(), ilPageObject\getRecentChanges(), ilObjMediaCast\getSortedItemsArray(), ilObjCourse\getSubItems(), ilObjectDefinition\getSubObjects(), ilObjectDefinition\getSubObjectsRecursively(), ilTagging\getTagsForUser(), ilObjectActivation\getTimingsAdministrationItems(), ilObjectGUI\initDidacticTemplate(), ilPCQuestionGUI\insert(), ilObjectListGUI\insertPreconditions(), ilPCParagraph\linkTermsInDom(), ilObjAssessmentFolderGUI\logsObject(), ilObjectAddNewItemGUI\parsePersonalWorkspace(), ilObjectAddNewItemGUI\parseRepository(), ilObjRoleGUI\permObject(), ilObjRoleTemplateGUI\permObject(), ilTreeExplorerGUI\preloadChilds(), ilObjStyleSettings\read(), ilPortfolioPageGUI\renderMyCourses(), ilContainerContentGUI\renderPageEmbeddedBlocks(), ilSkillTreeNode\saveChildsOrder(), ilObjStyleSheet\saveMediaQueryOrder(), ilObjWiki\saveOrderingAndIndentation(), ilWikiPageGUI\searchWikiLinkAC(), ilExerciseManagementGUI\showParticipantObject(), ilLMPresentationGUI\showPrintView(), ilTableGUI\sortData(), ilLinkResourceItems\sortItems(), ilContainerSorting\sortItems(), ilExplorer\sortNodes(), ilContainerSorting\sortOrderDefault(), ilCourseObjectiveQuestionAssignmentTableGUI\sortQuestions(), ilShopResultPresentationGUI\sortResult(), ilContainerSorting\sortSubItems(), ilAdvancedMDSettingsGUI\updateSubstitutions(), and ilObjTypeDefinitionGUI\viewObject().

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◆ stableSortArray()

static ilUtil::stableSortArray (   $array,
  $a_array_sortby,
  $a_array_sortorder = 0,
  $a_numeric = false 
)
static 
Sort an aray using a stable sort algorithm, which preveserves the sequence

of array elements which have the same sort value. To sort an array by multiple sort keys, invoke this function for each sort key. 

@param      array   array to sort
@param      string  sort_column
@param      string  sort_order (ASC or DESC)
@param      bool    sort numeric?

@return     array   sorted array
@static

Definition at line 3460 of file class.ilUtil.php.

3461 {
3462 global $array_sortby,$array_sortorder;
3463
3464 $array_sortby = $a_array_sortby;
3465
3466 if ($a_array_sortorder == "desc")
3467 {
3468 $array_sortorder = "desc";
3469 }
3470 else
3471 {
3472 $array_sortorder = "asc";
3473 }
3474
3475 // Create a copy of the array values for sorting
3476 $sort_array = array_values($array);
3477
3478 if($a_numeric)
3479 {
3480 ilUtil::mergesort($sort_array, array("ilUtil", "sort_func_numeric"));
3481 }
3482 else
3483 {
3484 ilUtil::mergesort($sort_array, array("ilUtil", "sort_func"));
3485 }
3486
3487 return $sort_array;
3488 }

References mergesort().

Referenced by ilSCORM2004TrackingItemsTableGUI\getItems(), ilSCORMTrackingItemsTableGUI\getItems(), ilLanguageTableGUI\getItems(), ilTrQuery\getUserDataForObject(), and sortArray().

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◆ stripOnlySlashes()

static ilUtil::stripOnlySlashes (   $a_str)
static

strip slashes if magic qoutes is enabled

Parameters
stringstring

Definition at line 2709 of file class.ilUtil.php.

2710 {
2711 if (ini_get("magic_quotes_gpc"))
2712 {
2713 $a_str = stripslashes($a_str);
2714 }
2715
2716 return $a_str;
2717 }

Referenced by ilTextAreaInputGUI\checkInput(), assFormulaQuestionGUI\writePostData(), and assQuestionGUI\writeQuestionGenericPostData().

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◆ stripScriptHTML()

static ilUtil::stripScriptHTML (   $a_str,
  $a_allow = "",
  $a_rm_js = true 
)
static

strip only html tags (4.0) from text $allowed contains tags to be allowed, in format tags a and b are allowed todo: needs to be optimized-> not very efficient

Parameters
string$a_strinput string
string$a_allowallowed tags, if an empty string is passed a default set of tags is allowed
boolean$a_rm_jsremove javascript attributes (onclick...)

Definition at line 3065 of file class.ilUtil.php.

3066 {
3067 //$a_str = strip_tags($a_str, $a_allow);
3068
3069 $negativestr = "a,abbr,acronym,address,applet,area,base,basefont,".
3070 "big,blockquote,body,br,button,caption,center,cite,code,col,".
3071 "colgroup,dd,del,dfn,dir,div,dl,dt,em,fieldset,font,form,frame,".
3072 "frameset,h1,h2,h3,h4,h5,h6,head,hr,html,i,iframe,img,input,ins,isindex,kbd,".
3073 "label,legend,li,link,map,menu,meta,noframes,noscript,object,ol,".
3074 "optgroup,option,p,param,q,s,samp,script,select,small,span,".
3075 "strike,strong,style,sub,sup,table,tbody,td,textarea,tfoot,th,thead,".
3076 "title,tr,tt,u,ul,var";
3077 $a_allow = strtolower ($a_allow);
3078 $negatives = explode(",",$negativestr);
3079 $outer_old_str = "";
3080 while($outer_old_str != $a_str)
3081 {
3082 $outer_old_str = $a_str;
3083 foreach ($negatives as $item)
3084 {
3085 $pos = strpos($a_allow, "<$item>");
3086
3087 // remove complete tag, if not allowed
3088 if ($pos === false)
3089 {
3090 $old_str = "";
3091 while($old_str != $a_str)
3092 {
3093 $old_str = $a_str;
3094 $a_str = preg_replace("/<\/?\s*$item(\/?)\s*>/i", "", $a_str);
3095 $a_str = preg_replace("/<\/?\s*$item(\/?)\s+([^>]*)>/i", "", $a_str);
3096 }
3097 }
3098 }
3099 }
3100
3101 if ($a_rm_js)
3102 {
3103 // remove all attributes if an "on..." attribute is given
3104 $a_str = preg_replace("/<\s*\w*(\/?)(\s+[^>]*)?(\s+on[^>]*)>/i", "", $a_str);
3105
3106 // remove all attributes if a "javascript" is within tag
3107 $a_str = preg_replace("/<\s*\w*(\/?)\s+[^>]*javascript[^>]*>/i", "", $a_str);
3108
3109 // remove all attributes if an "expression" is within tag
3110 // (IE allows something like <b style='width:expression(alert(1))'>test</b>)
3111 $a_str = preg_replace("/<\s*\w*(\/?)\s+[^>]*expression[^>]*>/i", "", $a_str);
3112 }
3113
3114 return $a_str;
3115 }

Referenced by ilTemplate\fillHeader(), ilTemplate\fillWindowTitle(), secureString(), ilTemplate\setHeaderPageTitle(), ilTemplate\setTitle(), and ilFramesetGUI\show().

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◆ stripSlashes()

static ilUtil::stripSlashes (   $a_str,
  $a_strip_html = true,
  $a_allow = "" 
)
static

strip slashes if magic qoutes is enabled

Parameters
booleanstrip also html tags

Definition at line 2691 of file class.ilUtil.php.

2692 {
2693 if (ini_get("magic_quotes_gpc"))
2694 {
2695 $a_str = stripslashes($a_str);
2696 }
2697//echo "<br><br>-".$a_strip_html."-".htmlentities($a_str);
2698//echo "<br>-".htmlentities(ilUtil::secureString($a_str, $a_strip_html, $a_allow));
2699 return ilUtil::secureString($a_str, $a_strip_html, $a_allow);
2700 }
ilUtil\secureString
static secureString($a_str, $a_strip_html=true, $a_allow="")
Remove unsecure tags.
Definition: class.ilUtil.php:2725

References secureString().

Referenced by ilShopTopicsGUI\__construct(), ilUserSearchFilter\__parseQueryString(), ilRepositorySearchGUI\__parseQueryString(), ilSearchGUI\__parseQueryString(), ilAdvancedSearchGUI\__performContentSearch(), ilAdvancedSearchGUI\__performEntitySearch(), ilAdvancedSearchGUI\__performGeneralSearch(), ilAdvancedSearchGUI\__performKeywordSearch(), ilAdvancedSearchGUI\__performLifecycleSearch(), ilAdvancedSearchGUI\__performTaxonSearch(), ilAdvancedSearchGUI\__performTitleSearch(), ilObjPaymentSettingsGUI\__search(), ilPaymentStatisticGUI\__search(), ilPaymentTrusteeGUI\__search(), ilObjPaymentSettingsGUI\__searchSP(), ilObjUserGUI\_goto(), ilPCParagraph\_input2xml(), ilObjFile\_lookupFileName(), ilObjFileAccess\_lookupVersion(), ilChatroomBanTask\active(), ilCourseRegistrationGUI\add(), ilGroupRegistrationGUI\add(), ilPageEditorGUI\addChangeComment(), ilObjGlossaryGUI\addDefinition(), ilObjGlossaryGUI\addTerm(), ilObjContentObjectGUI\addTooltip(), ilPCInteractiveImage\addTriggerArea(), ilObjPaymentSettingsGUI\addVendorObject(), ilPageEditorGUI\assignCharacteristic(), ilObjRole\assignData(), ilSkillProfileGUI\assignUser(), ilObjRoleGUI\changeExistingObjectsObject(), ilObjSystemFolderGUI\changeHeaderTitleObject(), ilSetup\checkDataDirSetup(), ilGloAdvColSortInputGUI\checkInput(), ilSuggestedSolutionSelectorGUI\checkInput(), ilClozeGapInputBuilderGUI\checkInput(), ilCaptchaInputGUI\checkInput(), ilAdvSelectInputGUI\checkInput(), ilAlphabetInputGUI\checkInput(), ilBirthdayInputGUI\checkInput(), ilCheckboxInputGUI\checkInput(), ilCSSRectInputGUI\checkInput(), ilCustomInputGUI\checkInput(), ilDateDurationInputGUI\checkInput(), ilDateTimeInputGUI\checkInput(), ilDurationInputGUI\checkInput(), ilEMailInputGUI\checkInput(), ilFeedUrlInputGUI\checkInput(), ilFileInputGUI\checkInput(), ilFormulaInputGUI\checkInput(), ilLinkInputGUI\checkInput(), ilLocationInputGUI\checkInput(), ilMultiSelectInputGUI\checkInput(), ilNonEditableValueGUI\checkInput(), ilNumberInputGUI\checkInput(), ilPasswordInputGUI\checkInput(), ilRadioGroupInputGUI\checkInput(), ilRegExpInputGUI\checkInput(), ilRepositorySelectorInputGUI\checkInput(), ilSelectBuilderInputGUI\checkInput(), ilSelectInputGUI\checkInput(), ilTagInputGUI\checkInput(), ilTextAreaInputGUI\checkInput(), ilTextWizardInputGUI\checkInput(), ilUserLoginInputGUI\checkInput(), ilMailQuickFilterInputGUI\checkInput(), ilWidthHeightInputGUI\checkInput(), ilCopyrightInputGUI\checkInput(), ilTypicalLearningTimeInputGUI\checkInput(), ilLuceneQueryInputGUI\checkInput(), ilBackgroundImageInputGUI\checkInput(), ilBackgroundPositionInputGUI\checkInput(), ilFontSizeInputGUI\checkInput(), ilNumericStyleValueInputGUI\checkInput(), ilTRBLBorderStyleInputGUI\checkInput(), ilTRBLBorderWidthInputGUI\checkInput(), ilTRBLColorPickerInputGUI\checkInput(), ilTRBLNumericStyleValueInputGUI\checkInput(), ilExplorerSelectInputGUI\checkInput(), ilObjLinkResourceGUI\checkLinkInput(), ilSetup\checkLogSetup(), ilSetup\checkToolsSetup(), ilNestedSetXML\clean(), ilObjSurvey\cloneTextblocks(), ilPageObjectGUI\confirmPageTranslationCreation(), ilObjMediaCastGUI\convertFileObject(), ilChatroomPrivateRoomTask\create(), ilPCFileListGUI\create(), ilPCQuestionOverviewGUI\create(), ilPCResourcesGUI\create(), ilPCSourceCodeGUI\create(), ilPCTableGUI\create(), ilBookmarkAdministrationGUI\createBookmark(), ilBookmarkAdministrationGUI\createBookmarkFolder(), ilFileSystemGUI\createDirectory(), ilExportGUI\createExportFile(), ilFileUtils\createFile(), ilObjFileBasedLMGUI\createFromDirectory(), ilPCParagraphGUI\createJS(), ilPageObjectGUI\createPageTranslation(), ilObjBlogGUI\createPosting(), ilSCORM13Package\dbImportSco(), ilExAssignmentEditorGUI\deleteAssignmentsObject(), ilMailAttachmentGUI\deleteAttachments(), ilFileSystemGUI\deleteFile(), ilPCInteractiveImageGUI\deleteOverlays(), ilInitialisation\determineClient(), ilChatroomUploadFileTask\displayLinkToUploadedFile(), ilObjSurveyGUI\doAutoCompleteObject(), ilObjLanguageExtGUI\downloadObject(), ilPCParagraphGUI\edit(), ilPCDataTableGUI\editData(), ilPCDataTableGUI\editDataCl(), ilObjAuthSettingsGUI\editSOAPObject(), ilUsersGalleryGUI\executeCommand(), ilChatroomClearTask\executeDefault(), ilChatroomPostMessageTask\executeDefault(), ilObjContentObjectGUI\export(), ilObjMediaPoolGUI\export(), ilObjContentObjectGUI\exportHTML(), ilFileSystemGUI\extCommand(), ilWikiSearchBlockGUI\fillDataSection(), ilRepositoryObjectSearchBlockGUI\fillDataSection(), ilExportIDTableGUI\fillRow(), ilPDNewsTableGUI\fillRow(), ilObjContentObjectGUI\filterHelpChapters(), ilObjContentObjectGUI\filterTooltips(), ilPaymentCouponGUI\generateCodes(), ilObjTermsOfServiceGUI\getAcceptedContentAsynch(), ilMailFormGUI\getAjaxPlaceholdersById(), ilMailTemplateGUI\getAjaxPlaceholdersById(), ilPurchaseBMFGUI\getCreditCard(), ilPurchaseBMFGUI\getDebitEntry(), ilCertificateGUI\getFormFieldsFromPOST(), ilObjUser\getFullname(), ilTrSummaryTableGUI\getItems(), ilLMQuestionListTableGUI\getItems(), ilSCORM2004TrackingItemsTableGUI\getItems(), ilSCORMTrackingItemsTableGUI\getItems(), ilAssignedUsersTableGUI\getItems(), ilRegistrationCodesTableGUI\getItems(), ilTrObjectUsersPropsTableGUI\getItems(), ilTrUserObjectsPropsTableGUI\getItems(), ilAccountCodesTableGUI\getItems(), ilUserLPTableGUI\getItems(), ilUserTableGUI\getItems(), assAnswerCloze\getNumericValueFromText(), ilNumberInputGUI\getPostValueForComparison(), assClozeTest\getSolutionSubmit(), assTextQuestion\getSolutionSubmit(), ilUserTableGUI\getUserIdsForFilter(), ilClozeGapInputBuilderGUI\getValue(), ilClozeGapInputBuilderGUI\getValueCombination(), ilPCParagraph\handleAjaxContent(), ilObjFileGUI\handleFileUpload(), ilObjSessionGUI\handleFileUpload(), ilObjForumGUI\handleFormInput(), ilADTDateSearchUtil\handleTextInputPost(), ilPaymentCouponGUI\importCodes(), ilPCTable\importHtml(), ilLMImportGUI\importTranslation(), ilMediaPoolImportGUI\importTranslation(), ilAdvancedSearchGUI\initUserSearchCache(), ilSearchGUI\initUserSearchCache(), ilLuceneSearchGUI\initUserSearchCache(), ilLuceneUserSearchGUI\initUserSearchCache(), ilBlogPostingGUI\keywordAutocomplete(), ilMDEditorGUI\keywordAutocomplete(), ilCalendarAppointmentGUI\load(), ilObjSessionGUI\load(), ilObjGroupGUI\load(), ilECSUser\loadFromGET(), ilLDAPRoleGroupMappingSettings\loadFromPost(), ilECSSettingsGUI\loadFromPost(), ilCalendarAppointmentGUI\loadNotificationRecipients(), ilAdvancedMDSettingsGUI\loadRecordFormData(), ilRecurrenceInputGUI\loadRecurrence(), ilCalendarAppointmentGUI\loadRecurrenceSettings(), ilObjSessionGUI\loadRecurrenceSettings(), ilLDAPSettingsGUI\loadRoleAssignmentRule(), ilMailSearchGUI\lookupRecipientAsync(), ilMailFormGUI\lookupRecipientAsync(), ilObjLanguageExtGUI\maintainExecuteObject(), ilStartUpGUI\migrateAccount(), ilCSVReader\open(), assQuestionGUI\outChapterSelector(), assQuestionGUI\outPageSelector(), ilFileSystemGUI\parseCurrentDirectory(), ilShopAdvancedSearchGUI\parseQueryString(), ilPaymentObjectGUI\performAddPrice(), ilObjPaymentSettingsGUI\performAddPriceObject(), ilMailFolderGUI\performAddSubFolder(), ilMailingListsGUI\performDelete(), ilMailFolderGUI\performRenameSubFolder(), ilShopGUI\performSearch(), ilPaymentStatisticGUI\performSearch(), ilPaymentTrusteeGUI\performSearch(), ilRepositoryObjectSearchGUI\performSearch(), ilRepositorySearchGUI\performSearch(), ilObjWikiGUI\performSearchObject(), ilObjPaymentSettingsGUI\performSearchSPObject(), prepareFormOutput(), ilLMPageGUI\processAnswer(), ilPageObjectGUI\processAnswer(), ilICalParser\purgeString(), ilMDAnnotation\read(), ilMDClassification\read(), ilMDContribute\read(), ilMDDescription\read(), ilMDEducational\read(), ilMDEntity\read(), ilMDFormat\read(), ilMDGeneral\read(), ilMDIdentifier\read(), ilMDIdentifier_\read(), ilMDKeyword\read(), ilMDLifecycle\read(), ilMDLocation\read(), ilMDMetaMetadata\read(), ilMDRelation\read(), ilMDRequirement\read(), ilMDRights\read(), ilMDTaxon\read(), ilMDTaxonPath\read(), ilMDTechnical\read(), ilMDTypicalAgeRange\read(), ilShopController\redirect(), ilAdvancedSearchGUI\remoteSearch(), ilSearchGUI\remoteSearch(), ilLuceneAdvancedSearchGUI\remoteSearch(), ilLuceneSearchGUI\remoteSearch(), ilLuceneUserSearchGUI\remoteSearch(), ilFileSystemGUI\renameFile(), ilFileSystemGUI\renameFileForm(), ilTable2GUI\restoreTemplate(), ilQtiMatImageSecurity\sanitizeLabel(), ilLMPageObjectGUI\save(), ilStructureObjectGUI\save(), ilCalendarCategoryGUI\save(), ilObjCalendarSettingsGUI\save(), ilRadiusSettingsGUI\save(), ilRegistrationSettingsGUI\save(), ilCourseContentGUI\saveAcceptance(), ilPCMediaObjectGUI\saveAliasProperties(), ilObjSkillManagementGUI\saveAllTemplateTitles(), ilObjSCORM2004LearningModuleGUI\saveAllTitles(), ilObjSkillManagementGUI\saveAllTitles(), ilPCIIMTriggerEditorGUI\saveArea(), ilPCImageMapEditorGUI\saveArea(), ilImageMapEditorGUI\saveArea(), ilRegistrationSettingsGUI\saveAssignment(), ilObjSystemFolderGUI\saveBenchSettingsObject(), ilPaymentCouponGUI\saveCodeForm(), ilExerciseManagementGUI\saveCommentForLearnersObject(), ilExerciseManagementGUI\saveCommentsObject(), ilPaymentCouponGUI\saveCouponForm(), ilCronDeleteInactiveUserAccounts\saveCustomSettings(), ilDAVCronDiskQuota\saveCustomSettings(), ilGlossaryTermGUI\saveDefinition(), ilObjFileAccessSettingsGUI\saveDownloadingSettings(), ilObjMDSettingsGUI\saveEntry(), ilObjContentObjectGUI\saveExportIds(), ilObjTestSettingsGeneralGUI\saveGeneralProperties(), ilExerciseManagementGUI\saveGradesObject(), ilObjWikiGUI\saveGradingObject(), ilObjSystemFolderGUI\saveHeaderTitleObject(), ilObjSystemFolderGUI\saveHeaderTitlesObject(), ilSurveyEditorGUI\saveHeadingObject(), ilPageObjectGUI\saveInitialOpenedContent(), ilTaxAssignInputGUI\saveInput(), ilTaggingGUI\saveInput(), ilObjSystemFolderGUI\saveJavaServerObject(), ilPCParagraphGUI\saveJS(), ilTaggingGUI\saveJS(), ilTestScoringGUI\saveManScoringParticipantScreen(), ilLDAPSettingsGUI\saveMapping(), ilObjCourseGUI\saveMapSettingsObject(), ilObjGroupGUI\saveMapSettingsObject(), ilObjExternalToolsSettingsGUI\saveMapsObject(), ilMarkSchemaGUI\saveMarkSchemaFormData(), ilSetup\saveMasterSetup(), ilObjExternalToolsSettingsGUI\saveMathJaxObject(), ilPCParagraph\saveMetaKeywords(), ilObjUserFolderGUI\saveNewAccountMailObject(), ilObjGroupGUI\saveObject(), ilObjSAHSLearningModuleGUI\saveObject(), ilObjLanguageExtGUI\saveObject(), ilObjStyleSheetGUI\saveObject(), ilMailOptionsGUI\saveOptions(), ilContainerGUI\savePageContentObject(), ilObjContentObjectGUI\savePageLayout(), ilStructureObjectGUI\savePageLayout(), ilPersonalSettingsGUI\savePassword(), ilObjPaymentSettingsGUI\savePaypalSettingsObject(), ilPersonalProfileGUI\savePersonalData(), ilObjPortfolioBaseGUI\savePortfolioPagesOrdering(), ilPersonalProfileGUI\saveProfile(), ilObjSCORM2004LearningModuleGUI\saveProperties(), ilPCFileListGUI\saveProperties(), ilObjSurveyGUI\savePropertiesObject(), ilObjMediaObjectGUI\savePropertiesObject(), ilRatingGUI\saveRating(), ilObjLearningResourcesSettingsGUI\saveSettings(), ilObjPersonalDesktopSettingsGUI\saveSettings(), ilObjTaggingSettingsGUI\saveSettings(), ilObjAssessmentFolderGUI\saveSettingsObject(), ilObjTaxonomyGUI\saveSorting(), ilExerciseManagementGUI\saveStatusAllObject(), ilExerciseManagementGUI\saveStatusParticipantObject(), ilExerciseManagementGUI\saveStatusSelectedObject(), ilObjBlogGUI\saveStyleSettings(), ilObjGlossaryGUI\saveStyleSettings(), ilObjContentObjectGUI\saveStyleSettings(), ilObjPortfolioBaseGUI\saveStyleSettings(), ilObjSCORM2004LearningModuleGUI\saveStyleSettings(), ilObjWikiGUI\saveStyleSettingsObject(), ilContainerGUI\saveStyleSettingsObject(), ilLDAPSettingsGUI\saveSyncronizationSettings(), ilPortfolioRepositoryGUI\saveTitles(), ilObjContentObjectGUI\saveTooltips(), ilShopTopicsGUI\saveTopic(), ilTranslationGUI\saveTranslations(), ilObjectTranslationGUI\saveTranslations(), ilObjCategoryGUI\saveTranslationsObject(), ilObjRootFolderGUI\saveTranslationsObject(), SurveyTextQuestion\saveUserInput(), ilObjFileAccessSettingsGUI\saveWebDAVSettings(), assClozeTest\saveWorkingData(), assLongMenu\saveWorkingData(), ilObjPaymentSettingsGUI\searchObject(), ilExerciseManagementGUI\selectAssignmentObject(), ilExerciseManagementGUI\selectParticipantObject(), ilMailFormGUI\sendMessage(), ilPCTableGUI\setAlignment(), ilImageMapEditorGUI\setHighlight(), ilObjHelpSettingsGUI\setMode(), ilObjMediaObjectGUI\setObjectPerCreationForm(), ilPCTableGUI\setProperties(), ilLDAPRoleGroupMappingSetting\setRoleByName(), ilPCTableGUI\setSpans(), ilPCTableGUI\setStyles(), ilPCTableGUI\setWidths(), ilCalendarCategoryGUI\sharePerformSearch(), ilPaymentCouponGUI\showCodeImport(), ilPaymentCouponGUI\showCodes(), ilPaymentCouponGUI\showCoupons(), ilRegistrationGUI\showCustomFields(), ilPaymentCouponGUI\showObjects(), ilObjSCORM2004LearningModuleGUI\showTrackingItems(), ilObjSCORMLearningModuleGUI\showTrackingItems(), ilObjSCORM2004LearningModuleGUI\showTrackingItemsBySco(), ilObjSCORMLearningModuleGUI\showTrackingItemsBySco(), ilObjTaggingSettingsGUI\showUsers(), ilFormPropertyGUI\stripSlashesAddSpaceFallback(), stripSlashesArray(), stripSlashesRecursive(), ilPasswordAssistanceGUI\submitAssignPasswordForm(), ilPageObjectGUI\switchToLanguage(), ilSetup\testLatex(), ilFileSystemGUI\unzipFile(), ilCalendarCategoryGUI\update(), ilPCInteractiveImageGUI\update(), ilPCQuestionOverviewGUI\update(), ilPCResourcesGUI\update(), ilPCSourceCodeGUI\update(), ilMDEditorGUI\updateAnnotation(), ilPCImageMapEditorGUI\updateAreas(), ilImageMapEditorGUI\updateAreas(), ilBookmarkAdministrationGUI\updateBookmark(), ilBookmarkAdministrationGUI\updateBookmarkFolder(), ilMDEditorGUI\updateClassification(), ilNestedSetXML\updateDomNode(), ilMDEditorGUI\updateEducational(), ilObjMDSettingsGUI\updateEntry(), ilMDEditorGUI\updateGeneral(), ilObjCourseGUI\updateInfoObject(), ilObjGroupGUI\updateInfoObject(), ilPCDataTableGUI\updateJS(), ilMDKeyword\updateKeywords(), ilMDEditorGUI\updateLifecycle(), ilObjLinkResourceGUI\updateLinks(), ilExerciseXMLParser\updateMarking(), ilSetup\updateMasterSettings(), ilObjSessionGUI\updateMembersObject(), ilMDEditorGUI\updateMetaMetaData(), ilNoteGUI\updateNote(), ilObjCourseGUI\updateObject(), ilObjUserGUI\updateObjectOld(), ilPaymentObjectGUI\updatePrice(), ilObjPaymentSettingsGUI\updatePriceObject(), ilSCORM2004ScoGUI\updateProperties(), ilMDEditorGUI\updateQuickEdit(), ilMDEditorGUI\updateQuickEdit_scorm(), ilMDEditorGUI\updateQuickEdit_scorm_propagate(), ilAdvancedMDSettingsGUI\updateRecords(), ilMDEditorGUI\updateRelation(), ilMDEditorGUI\updateRights(), ilChatroomAdminSmileyTask\updateSmiliesObject(), ilRegistrationGUI\updateSubscriptionRequest(), ilMDEditorGUI\updateTechnical(), ilGlossaryTermGUI\updateTerm(), ilObjGlossaryGUI\updateTerm(), ilFileSystemGUI\uploadFile(), ilObjLanguageExtGUI\uploadObject(), ilChatroomAdminSmileyTask\uploadSmileyObject(), ilObjMediaObjectGUI\uploadSubtitleFileObject(), ilCourseRegistrationGUI\validate(), and ilGroupRegistrationGUI\validate().

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◆ stripSlashesArray()

static ilUtil::stripSlashesArray (   $a_arr,
  $a_strip_html = true,
  $a_allow = "" 
)
static

Strip slashes from array.

Definition at line 2641 of file class.ilUtil.php.

2642 {
2643 if (is_array($a_arr))
2644 {
2645 foreach ($a_arr as $k => $v)
2646 {
2647 $a_arr[$k] = ilUtil::stripSlashes($v, $a_strip_html, $a_allow);
2648 }
2649 }
2650
2651 return $a_arr;
2652 }

References stripSlashes().

Referenced by ilObjSCORM2004LearningModuleGUI\copyItems(), ilSCORM2004NodeGUI\copyItems(), ilStructureObjectGUI\copyItems(), ilObjContentObjectGUI\copyItems(), ilSkillTreeNodeGUI\copyItems(), ilObjContentObjectGUI\copyPage(), ilObjContentObjectGUI\cutItems(), ilObjSCORM2004LearningModuleGUI\cutItems(), ilSCORM2004NodeGUI\cutItems(), ilStructureObjectGUI\cutItems(), ilSkillTreeNodeGUI\cutItems(), ilObjContentObjectGUI\movePage(), ilObjAccessibilitySettingsGUI\saveAccessKeys(), ilObjContentObjectGUI\saveAllTitles(), ilStructureObjectGUI\saveAllTitles(), ilObjItemGroupGUI\saveItemAssignment(), ilPCInteractiveImageGUI\savePopups(), ilAdvancedMDRecordGUI\saveSelection(), ilPCTabsGUI\saveTabs(), ilBasicSkillGUI\updateLevelOrder(), ilExerciseManagementGUI\uploadMultiFeedbackObject(), ilLMMultiSrtUploadGUI\uploadMultipleSubtitleFile(), and ilObjMediaObjectGUI\uploadMultipleSubtitleFileObject().

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◆ stripSlashesRecursive()

static ilUtil::stripSlashesRecursive (   $a_data,
  $a_strip_html = true,
  $a_allow = "" 
)
static

Strip slashes from array and sub-arrays.

Definition at line 2660 of file class.ilUtil.php.

2661 {
2662 if (is_array($a_data))
2663 {
2664 foreach ($a_data as $k => $v)
2665 {
2666 if (is_array($v))
2667 {
2668 $a_data[$k] = ilUtil::stripSlashesRecursive($v, $a_strip_html, $a_allow);
2669 }
2670 else
2671 {
2672 $a_data[$k] = ilUtil::stripSlashes($v, $a_strip_html, $a_allow);
2673 }
2674 }
2675 }
2676 else
2677 {
2678 $a_data = ilUtil::stripSlashes($a_data, $a_strip_html, $a_allow);
2679 }
2680
2681 return $a_data;
2682 }
ilUtil\stripSlashesRecursive
static stripSlashesRecursive($a_data, $a_strip_html=true, $a_allow="")
Strip slashes from array and sub-arrays.
Definition: class.ilUtil.php:2660

References stripSlashes(), and stripSlashesRecursive().

Referenced by ilCategoryWizardInputGUI\checkInput(), ilMatrixRowWizardInputGUI\checkInput(), ilErrorTextWizardInputGUI\checkInput(), ilEssayKeywordWizardInputGUI\checkInput(), ilImagemapFileInputGUI\checkInput(), ilImageWizardInputGUI\checkInput(), ilKprimChoiceWizardInputGUI\checkInput(), ilKVPWizardInputGUI\checkInput(), ilMatchingPairWizardInputGUI\checkInput(), ilMatchingWizardInputGUI\checkInput(), ilMultipleChoiceWizardInputGUI\checkInput(), ilSingleChoiceWizardInputGUI\checkInput(), ilClozeGapInputBuilderGUI\checkInput(), ilCtrl\getParameterArrayByClass(), assLongMenu\getSolutionSubmit(), ilAnswerWizardInputGUI\sanitizeSuperGlobalSubmitValue(), ilLogicalAnswerComparisonExpressionInputGUI\sanitizeSuperGlobalSubmitValue(), stripSlashesRecursive(), assClozeTestGUI\writeAnswerSpecificPostData(), and assLongMenuGUI\writeQuestionSpecificPostData().

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◆ switchColor()

static ilUtil::switchColor (   $a_num,
  $a_css1,
  $a_css2 
)
static

switches style sheets for each even $a_num (used for changing colors of different result rows)

@access public

Parameters
integer$a_numthe counter
string$a_css1name of stylesheet 1
string$a_css2name of stylesheet 2
Returns
string $a_css1 or $a_css2

Definition at line 630 of file class.ilUtil.php.

631 {
632 if (!($a_num % 2))
633 {
634 return $a_css1;
635 }
636 else
637 {
638 return $a_css2;
639 }
640 }

Referenced by ilCourseContentGUI\__renderItem(), ilCourseContentGUI\__renderUserItem(), ilObjCategoryGUI\_importCategoriesForm(), ilCourseObjectivesGUI\askDeleteObjective(), ilCourseArchivesGUI\confirmDeleteArchives(), ilObjObjectFolderGUI\displayList(), ilObjTypeDefinitionGUI\displayList(), ilRegistrationSettingsGUI\editEmailAssignments(), ilObjMediaObjectGUI\editFilesObject(), ilObjTypeDefinitionGUI\editObject(), ilRegistrationSettingsGUI\editRoleAccessLimitations(), ilRegistrationSettingsGUI\editRoles(), ilCourseContentGUI\editTimings(), ilObjSessionGUI\eventsListObject(), ilObjUserFolderGUI\exportObject(), ilCourseObjectiveQuestionsTableGUI\fillRow(), ilObjRoleTemplateGUI\permObject(), ilTableGUI\render(), ilSCORM2004ScoGUI\sahs_questions(), ilSCORM2004ScoGUI\sco_resources(), ilShopShoppingCartGUI\showCouponInput(), ilGlossaryPresentationGUI\showDownloadList(), ilLMPresentationGUI\showDownloadList(), ilObjAICCLearningModuleGUI\showTrackingItems(), ilStructureObjectGUI\subchap(), ilCourseArchivesGUI\view(), and ilObjFileAccessSettingsGUI\viewDiskQuotaReport().

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◆ tf2yn()

static ilUtil::tf2yn (   $a_tf)
static

convert true/false to "y"/"n"

Definition at line 3314 of file class.ilUtil.php.

3315 {
3316 if($a_tf)
3317 {
3318 return "y";
3319 }
3320 else
3321 {
3322 return "n";
3323 }
3324 }

Referenced by ilObjContentObject\exportXMLProperties(), ilObjRoleGUI\permSaveObject(), ilObjSAHSLearningModule\setAutoReview(), ilObjGlossary\update(), ilObjFileBasedLM\update(), ilObjSAHSLearningModule\update(), and ilObjContentObject\updateProperties().

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◆ unique_multi_array()

static ilUtil::unique_multi_array (   $array,
  $sub_key 
)
static

Make a multi-dimensional array to have only DISTINCT values for a certain "column".

It's like using the DISTINCT parameter on a SELECT sql statement.

Parameters
arrayyour multi-dimensional array
string'column' to filter
Returns
array filtered array
Author
Unknown tru@a.nosp@m.scri.nosp@m.bedat.nosp@m.a.co.nosp@m.m (found in PHP annotated manual)

Definition at line 3539 of file class.ilUtil.php.

3540 {
3541 $target = array();
3542 $existing_sub_key_values = array();
3543
3544 foreach ($array as $key=>$sub_array)
3545 {
3546 if (!in_array($sub_array[$sub_key], $existing_sub_key_values))
3547 {
3548 $existing_sub_key_values[] = $sub_array[$sub_key];
3549 $target[$key] = $sub_array;
3550 }
3551 }
3552
3553 return $target;
3554 }

◆ unmaskAttributeTag()

static ilUtil::unmaskAttributeTag (   $a_str,
  $tag,
  $tag_att 
)
static

Definition at line 2976 of file class.ilUtil.php.

2977 {
2978 global $ilLog;
2979
2980 while (eregi("&lt;($tag $tag_att$tag_att=\"(([\$@!*()~;,_0-9A-z/:=%\\.&#?+\\-])*)\")&gt;",
2981 $a_str, $found))
2982 {
2983 $un = array(".", "-", "+", "?", '$', "*", "(", ")");
2984 $esc = array();
2985 foreach($un as $v)
2986 {
2987 $esc[] = "\\".$v;
2988 }
2989 $ff = str_replace($un, $esc, $found[1]);
2990
2991 $old_str = $a_str;
2992 $a_str = eregi_replace("&lt;".$ff."&gt;",
2993 "<$tag $tag_att=\"".ilUtil::secureLink($found[2])."\">", $a_str);
2994 if ($old_str == $a_str)
2995 {
2996 $ilLog->write("ilUtil::unmaskA-".htmlentities($old_str)." == ".
2997 htmlentities($a_str));
2998 return $a_str;
2999 }
3000 }
3001 $a_str = str_replace("&lt;/$tag&gt;", "</$tag>", $a_str);
3002 return $a_str;
3003 }

References $ilLog.

Referenced by unmaskSecureTags().

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◆ unmaskSecureTags()

static ilUtil::unmaskSecureTags (   $a_str,
  $allow_array 
)
static

Definition at line 2820 of file class.ilUtil.php.

2821 {
2822 foreach ($allow_array as $t)
2823 {
2824 switch($t)
2825 {
2826 case "a":
2827 $a_str = ilUtil::unmaskAttributeTag($a_str, "a", "href");
2828 break;
2829
2830 case "img":
2831 $a_str = ilUtil::unmaskAttributeTag($a_str, "img", "src");
2832 break;
2833
2834 case "p":
2835 case "div":
2836 $a_str = ilUtil::unmaskTag($a_str, $t, array(
2837 array("param" => "align", "value" => "left"),
2838 array("param" => "align", "value" => "center"),
2839 array("param" => "align", "value" => "justify"),
2840 array("param" => "align", "value" => "right")
2841 ));
2842 break;
2843
2844 default:
2845 $a_str = ilUtil::unmaskTag($a_str, $t);
2846 break;
2847 }
2848 }
2849
2850 return $a_str;
2851 }
ilUtil\unmaskAttributeTag
static unmaskAttributeTag($a_str, $tag, $tag_att)
Definition: class.ilUtil.php:2976
ilUtil\unmaskTag
static unmaskTag($a_str, $t, $fix_param="")
Definition: class.ilUtil.php:3026

References $t, unmaskAttributeTag(), and unmaskTag().

Referenced by secureString().

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◆ unmaskTag()

static ilUtil::unmaskTag (   $a_str,
  $t,
  $fix_param = "" 
)
static

Definition at line 3026 of file class.ilUtil.php.

3027 {
3028 $a_str = str_replace("&lt;".$t."&gt;", "<".$t.">", $a_str);
3029 $a_str = str_replace("&lt;/".$t."&gt;", "</".$t.">", $a_str);
3030
3031 if (is_array($fix_param))
3032 {
3033 foreach ($fix_param as $p)
3034 {
3035 $k = $p["param"];
3036 $v = $p["value"];
3037 $a_str = str_replace("&lt;$t $k=\"$v\"&gt;",
3038 "<"."$t $k=\"$v\"".">", $a_str);
3039 }
3040 }
3041 return $a_str;
3042 }

References $t.

Referenced by unmaskSecureTags().

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◆ unserializeSession()

static ilUtil::unserializeSession (   $data)
static

Returns the unserialized ILIAS session data.

Parameters
array$dataThe serialized ILIAS session data from database
Returns
array

Definition at line 5202 of file class.ilUtil.php.

5203 {
5204 $vars = preg_split(
5205 '/([a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff^|]*)\|/',
5206 $data,
5207 -1,
5208 PREG_SPLIT_NO_EMPTY | PREG_SPLIT_DELIM_CAPTURE
5209 );
5210
5211 $result = array();
5212
5213 for($i = 0; $vars[$i]; $i++)
5214 {
5215 $result[$vars[$i++]] = unserialize($vars[$i]);
5216 }
5217
5218 return $result;
5219 }
PREG_SPLIT_DELIM_CAPTURE
echo;exit;}function LogoutNotification($SessionID) { global $ilDB; $q="SELECT session_id, data FROM usr_session WHERE expires > (\w+)\|/" PREG_SPLIT_NO_EMPTY PREG_SPLIT_DELIM_CAPTURE
Definition: shib_logout.php:174

References $data, $result, and PREG_SPLIT_DELIM_CAPTURE.

◆ unzip()

static ilUtil::unzip (   $a_file,
  $overwrite = false,
  $a_flat = false 
)
static

unzip file

Parameters
string$a_filefull path/filename
boolean$overwritepass true to overwrite existing files

Definition at line 1755 of file class.ilUtil.php.

1756 {
1757 global $ilLog;
1758
1759 if (!is_file($a_file))
1760 {
1761 return;
1762 }
1763
1764 // if flat, move file to temp directory first
1765 if ($a_flat)
1766 {
1767 $tmpdir = ilUtil::ilTempnam();
1768 ilUtil::makeDir($tmpdir);
1769 copy($a_file, $tmpdir.DIRECTORY_SEPARATOR.basename($a_file));
1770 $orig_file = $a_file;
1771 $a_file = $tmpdir.DIRECTORY_SEPARATOR.basename($a_file);
1772 $origpathinfo = pathinfo($orig_file);
1773 }
1774
1775 $pathinfo = pathinfo($a_file);
1776 $dir = $pathinfo["dirname"];
1777 $file = $pathinfo["basename"];
1778
1779 // unzip
1780 $cdir = getcwd();
1781 chdir($dir);
1782 $unzip = PATH_TO_UNZIP;
1783
1784 // the following workaround has been removed due to bug
1785 // http://www.ilias.de/mantis/view.php?id=7578
1786 // since the workaround is quite old, it may not be necessary
1787 // anymore, alex 9 Oct 2012
1788/*
1789 // workaround for unzip problem (unzip of subdirectories fails, so
1790 // we create the subdirectories ourselves first)
1791 // get list
1792 $unzipcmd = "-Z -1 ".ilUtil::escapeShellArg($file);
1793 $arr = ilUtil::execQuoted($unzip, $unzipcmd);
1794 $zdirs = array();
1795
1796 foreach($arr as $line)
1797 {
1798 if(is_int(strpos($line, "/")))
1799 {
1800 $zdir = substr($line, 0, strrpos($line, "/"));
1801 $nr = substr_count($zdir, "/");
1802 //echo $zdir." ".$nr."<br>";
1803 while ($zdir != "")
1804 {
1805 $nr = substr_count($zdir, "/");
1806 $zdirs[$zdir] = $nr; // collect directories
1807 //echo $dir." ".$nr."<br>";
1808 $zdir = substr($zdir, 0, strrpos($zdir, "/"));
1809 }
1810 }
1811 }
1812
1813 asort($zdirs);
1814
1815 foreach($zdirs as $zdir => $nr) // create directories
1816 {
1817 ilUtil::createDirectory($zdir);
1818 }
1819*/
1820
1821 // real unzip
1822 if (!$overwrite)
1823 {
1824 $unzipcmd = ilUtil::escapeShellArg($file);
1825 }
1826 else
1827 {
1828 $unzipcmd = "-o ".ilUtil::escapeShellArg($file);
1829 }
1830 ilUtil::execQuoted($unzip, $unzipcmd);
1831
1832 chdir($cdir);
1833
1834 // remove all sym links
1835 clearstatcache(); // prevent is_link from using cache
1836 $dir_realpath = realpath($dir);
1837 foreach (new RecursiveIteratorIterator(new RecursiveDirectoryIterator($dir)) as $name => $f)
1838 {
1839 if (is_link($name))
1840 {
1841 $target = readlink($name);
1842 if (substr($target, 0, strlen($dir_realpath)) != $dir_realpath)
1843 {
1844 unlink($name);
1845 $ilLog->write("Remove symlink ".$name);
1846 }
1847 }
1848 }
1849
1850 // if flat, get all files and move them to original directory
1851 if ($a_flat)
1852 {
1853 include_once("./Services/Utilities/classes/class.ilFileUtils.php");
1854 $filearray = array();
1855 ilFileUtils::recursive_dirscan($tmpdir, $filearray);
1856 if (is_array($filearray["file"]))
1857 {
1858 foreach ($filearray["file"] as $k => $f)
1859 {
1860 if (substr($f, 0, 1) != "." && $f != basename($orig_file))
1861 {
1862 copy($filearray["path"][$k].$f, $origpathinfo["dirname"].DIRECTORY_SEPARATOR.$f);
1863 }
1864 }
1865 }
1866 ilUtil::delDir($tmpdir);
1867 }
1868 }
ilFileUtils\recursive_dirscan
recursive_dirscan($dir, &$arr)
Recursively scans a given directory and writes path and filename into referenced array.
Definition: class.ilFileUtils.php:162
ilUtil\ilTempnam
static ilTempnam($a_temp_path=null)
Create a temporary file in an ILIAS writable directory.
Definition: class.ilUtil.php:1704

References $file, $ilLog, delDir(), escapeShellArg(), execQuoted(), ilTempnam(), makeDir(), and ilFileUtils\recursive_dirscan().

Referenced by ilObjCategoryGUI\_importCategories(), ilExportContainer\addSubitems(), ilExSubmission\downloadAllAssignmentFiles(), ilSurveyExporter\getXmlRepresentation(), ilObjStyleSheet\import(), ilCertificate\importCertificate(), ilObjContentObject\importFromZipFile(), ilImport\importObject(), ilObjSurvey\importObject(), ilObjSurveyQuestionPool\importObject(), ilSCORM2004ScoGUI\importSave(), ilObjUserFolderGUI\importUserRoleAssignmentObject(), ilObjSCORMLearningModuleGUI\newModuleVersionUpload(), ilObjSCORM2004LearningModuleGUI\preview(), ilFileUtils\processZipFile(), ilFileDataCourse\unpackImportFile(), ilFileDataGroup\unpackImportFile(), ilFileDataImportGroup\unzip(), ilFileDataImportMail\unzip(), ilFileSystemGUI\unzipFile(), ilExAssignment\uploadMultiFeedbackFile(), ilLMMultiSrt\uploadMultipleSubtitleFile(), ilObjMediaObject\uploadMultipleSubtitleFile(), ilObjSAHSLearningModuleGUI\uploadObject(), ilObjQuestionPoolGUI\uploadQplObject(), and ilObjTestGUI\uploadTstObject().

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◆ virusHandling()

static ilUtil::virusHandling (   $a_file,
  $a_orig_name = "",
  $a_clean = true 
)
static

scan file for viruses and clean files if possible

Definition at line 4109 of file class.ilUtil.php.

4110 {
4111 global $lng;
4112
4113 if (IL_VIRUS_SCANNER != "None")
4114 {
4115 require_once("./Services/VirusScanner/classes/class.ilVirusScannerFactory.php");
4116 $vs = ilVirusScannerFactory::_getInstance();
4117 if (($vs_txt = $vs->scanFile($a_file, $a_orig_name)) != "")
4118 {
4119 if ($a_clean && (IL_VIRUS_CLEAN_COMMAND != ""))
4120 {
4121 $clean_txt = $vs->cleanFile($a_file, $a_orig_name);
4122 if ($vs->fileCleaned())
4123 {
4124 $vs_txt.= "<br />".$lng->txt("cleaned_file").
4125 "<br />".$clean_txt;
4126 $vs_txt.= "<br />".$lng->txt("repeat_scan");
4127 if (($vs2_txt = $vs->scanFile($a_file, $a_orig_name)) != "")
4128 {
4129 return array(false, nl2br($vs_txt)."<br />".$lng->txt("repeat_scan_failed").
4130 "<br />".nl2br($vs2_txt));
4131 }
4132 else
4133 {
4134 return array(true, nl2br($vs_txt)."<br />".$lng->txt("repeat_scan_succeded"));
4135 }
4136 }
4137 else
4138 {
4139 return array(false, nl2br($vs_txt)."<br />".$lng->txt("cleaning_failed"));
4140 }
4141 }
4142 else
4143 {
4144 return array(false, nl2br($vs_txt));
4145 }
4146 }
4147 }
4148
4149 return array(true,"");
4150 }
ilVirusScannerFactory\_getInstance
& _getInstance()
Constructor @access public.
Definition: class.ilVirusScannerFactory.php:20

References $lng, and ilVirusScannerFactory\_getInstance().

Referenced by ilUploadFiles\_copyUploadFile(), ilImagemapFileInputGUI\checkInput(), ilImageWizardInputGUI\checkInput(), ilMatchingWizardInputGUI\checkInput(), ilMultipleChoiceWizardInputGUI\checkInput(), ilSingleChoiceWizardInputGUI\checkInput(), ilFileInputGUI\checkInput(), ilFileWizardInputGUI\checkInput(), ilFlashFileInputGUI\checkInput(), assFileUpload\checkUpload(), ilKprimChoiceWizardInputGUI\checkUploads(), moveUploadedFile(), ilFileUtils\processZipFile(), and ilDAVServer\PUTfinished().

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◆ yn2tf()

static ilUtil::yn2tf (   $a_yn)
static

convert "y"/"n" to true/false

Definition at line 3296 of file class.ilUtil.php.

3297 {
3298 if(strtolower($a_yn) == "y")
3299 {
3300 return true;
3301 }
3302 else
3303 {
3304 return false;
3305 }
3306 }

Referenced by ilLMObject\_isPagePublic(), ilObjSAHSLearningModuleAccess\_lookupOfflineModeAvailable(), ilObjGlossary\_lookupOnline(), ilObjGlossaryAccess\_lookupOnline(), ilObjFileBasedLM\_lookupOnline(), ilObjFileBasedLMAccess\_lookupOnline(), ilObjContentObject\_lookupOnline(), ilObjContentObjectAccess\_lookupOnline(), ilObjSAHSLearningModule\_lookupOnline(), ilObjSAHSLearningModuleAccess\_lookupOnline(), ilObjFileBasedLMAccess\_preloadData(), ilObjContentObjectAccess\_preloadData(), ilSCORM2004Tracking\_syncReadEvent(), ilLMMenuItemsTableGUI\fillRow(), ilObjSAHSLearningModule\getAutoReview(), ilContObjParser\handlerBeginTag(), ilLearningModuleDataSet\importRecord(), ilRbacReview\isProtected(), ilInitialisation\persistCMIData(), ilObjGlossary\read(), ilObjFileBasedLM\read(), ilObjSAHSLearningModule\read(), ilObjContentObject\readProperties(), ilBuddySystemGUI\requestCommand(), ilObjGlossaryGUI\saveProperties(), ilObjFileBasedLMGUI\saveProperties(), ilObjSCORM2004LearningModuleGUI\saveProperties(), ilObjSCORMLearningModuleGUI\saveProperties(), ilSCORMOfflineMode\sop2il(), and ilObjSCORM2004LearningModule\updateSequencingSettings().

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◆ zip()

static ilUtil::zip (   $a_dir,
  $a_file,
  $compress_content = false 
)
static 
  zips given directory/file into given zip.file

Definition at line 1876 of file class.ilUtil.php.

1877 {
1878 $cdir = getcwd();
1879
1880 if($compress_content)
1881 {
1882 $a_dir .="/*";
1883 $pathinfo = pathinfo($a_dir);
1884 chdir($pathinfo["dirname"]);
1885 }
1886
1887 $pathinfo = pathinfo($a_file);
1888 $dir = $pathinfo["dirname"];
1889 $file = $pathinfo["basename"];
1890
1891 if(!$compress_content)
1892 {
1893 chdir($dir);
1894 }
1895
1896 $zip = PATH_TO_ZIP;
1897
1898 if(!$zip)
1899 {
1900 chdir($cdir);
1901 return false;
1902 }
1903
1904 if (is_array($a_dir))
1905 {
1906 $source = "";
1907 foreach($a_dir as $dir)
1908 {
1909 $name = basename($dir);
1910 $source.= " ".ilUtil::escapeShellArg($name);
1911 }
1912 }
1913 else
1914 {
1915 $name = basename($a_dir);
1916 if (trim($name) != "*")
1917 {
1918 $source = ilUtil::escapeShellArg($name);
1919 }
1920 else
1921 {
1922 $source = $name;
1923 }
1924 }
1925
1926 $zipcmd = "-r ".ilUtil::escapeShellArg($a_file)." ".$source;
1927 ilUtil::execQuoted($zip, $zipcmd);
1928 chdir($cdir);
1929 return true;
1930 }

References $file, escapeShellArg(), and execQuoted().

Referenced by ilObjBlogGUI\buildExportFile(), ilPortfolioHTMLExport\buildExportFile(), ilWikiHTMLExport\buildExportFile(), ilScorm2004Export\buildExportFileHTML(), ilScorm2004Export\buildExportFileHTMLOne(), ilScorm2004Export\buildExportFileSCORM(), ilQuestionpoolExport\buildExportFileXLS(), ilContObjectExport\buildExportFileXML(), ilSurveyQuestionpoolExport\buildExportFileXML(), ilGlossaryExport\buildExportFileXML(), ilSurveyExport\buildExportFileXML(), ilTestExport\buildExportFileXML(), ilQuestionpoolExport\buildExportFileXML(), ilTestArchiver\compressTestArchive(), ilAssFileUploadUploadsExporter\createFileUploadCollectionZipFile(), ilCertificate\deliverExportFileXML(), ilObjFolder\downloadFolder(), ilObjWorkspaceFolder\downloadFolder(), ilContainerGUI\downloadMultipleObjects(), ilObjDlBook\export(), ilObjStyleSheet\export(), ilExport\exportEntity(), ilObjGlossary\exportHTML(), ilObjContentObject\exportHTML(), ilObjFileBasedLMGUI\exportHTML(), ilExportContainer\exportObject(), ilExport\exportObject(), ilObjContentObject\exportSCORM(), ilOrgUnitExporter\sendAndCreateSimpleExportFile(), ilExAssignment\sendMultiFeedbackStructureFile(), ilFSStorageCourse\zipArchive(), ilFileDataCourse\zipFile(), ilFileDataGroup\zipFile(), and ilObjSAHSLearningModule\zipLmForOfflineMode().

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The documentation for this class was generated from the following file: