ilObjExternalToolsSettingsGUI Class Reference

Class ilObjExternalToolsSettingsGUI. More...

Inheritance diagram for ilObjExternalToolsSettingsGUI:

Collaboration diagram for ilObjExternalToolsSettingsGUI:

Public Member Functions
	__construct ($a_data, $a_id, $a_call_by_reference, $a_prepare_output=true)
	Constructor public. More...
	getAdminTabs ()
	getTabs ()
	get tabs public More...
	editMathJaxObject ()
	Configure MathJax settings. More...
	saveMathJaxObject ()
	Save MathJax Setttings. More...
	clearMathJaxCacheObject ()
	Clear the directory with cached LaTeX graphics. More...
	editMapsObject ()
	Configure maps settings. More...
	saveMapsObject ()
	Save Maps Setttings. More...
	__initSubTabs ($a_cmd)
	executeCommand ()
Public Member Functions inherited from ilObjectGUI
	executeCommand ()
	execute command More...
	withReferences ()
	determines wether objects are referenced or not (got ref ids or not) More...
	setCreationMode ($a_mode=true)
	if true, a creation screen is displayed the current $_GET[ref_id] don't belong to the current class! the mode is determined in ilrepositorygui More...
	getCreationMode ()
	get creation mode More...
	prepareOutput ($a_show_subobjects=true)
	prepare output More...
	getAdminTabs ()
	administration tabs show only permissions and trash folder More...
	getHTML ()
	confirmedDeleteObject ()
	confirmed deletion of object -> objects are moved to trash or deleted immediately, if trash is disabled More...
	cancelDeleteObject ()
	cancel deletion of object More...
	cancelObject ()
	cancel action and go back to previous page public More...
	createObject ()
	create new object form More...
	cancelCreation ()
	cancel create action and go back to repository parent More...
	saveObject ()
	save object More...
	editObject ()
	edit object More...
	addExternalEditFormCustom (ilPropertyFormGUI $a_form)
	updateObject ()
	updates object entry in object_data More...
	getFormAction ($a_cmd, $a_formaction="")
	get form action for command (command is method name without "Object", e.g. More...
	isVisible ($a_ref_id, $a_type)
	viewObject ()
	list childs of current object More...
	deleteObject ($a_error=false)
	Display deletion confirmation screen. More...
	cloneAllObject ()
	Clone single (not container object) Method is overwritten in ilContainerGUI. More...

Additional Inherited Members
Static Public Member Functions inherited from ilObjectGUI
static	_gotoRepositoryRoot ($a_raise_error=false)
	Goto repository root. More...
static	_gotoRepositoryNode ($a_ref_id, $a_cmd="frameset")
	Goto repository root. More...
Data Fields inherited from ilObjectGUI
const	COPY_WIZARD_NEEDS_PAGE = 1
	$ilias
	$objDefinition
	$tpl
	$tree
	$lng
	$data
	$object
	$ref_id
	$obj_id
	$maxcount
	$formaction
	$return_location
	$target_frame
	$tab_target_script
	$actions
	$sub_objects
	$omit_locator = false
const	CFORM_NEW = 1
const	CFORM_IMPORT = 2
const	CFORM_CLONE = 3
Protected Member Functions inherited from ilObjectGUI
	assignObject ()
	setTitleAndDescription ()
	called by prepare output More...
	initHeaderAction ($a_sub_type=null, $a_sub_id=null)
	Add header action menu. More...
	insertHeaderAction ($a_list_gui)
	Insert header action into main template. More...
	addHeaderAction ()
	Add header action menu. More...
	redrawHeaderActionObject ()
	Ajax call: redraw action header only. More...
	showMountWebfolderIcon ()
	setTabs ()
	set admin tabs public More...
	setAdminTabs ()
	set admin tabs public More...
	setLocator ()
	set Locator More...
	addLocatorItems ()
	should be overwritten to add object specific items (repository items are preloaded) More...
	omitLocator ($a_omit=true)
	addAdminLocatorItems ($a_do_not_add_object=false)
	should be overwritten to add object specific items (repository items are preloaded) More...
	initCreationForms ($a_new_type)
	Init creation froms. More...
	getCreationFormsHTML (array $a_forms)
	Get HTML for creation forms (accordion) More...
	initCreateForm ($a_new_type)
	Init object creation form. More...
	initDidacticTemplate (ilPropertyFormGUI $form)
	Show didactic template types. More...
	addDidacticTemplateOptions (array &$a_options)
	Add custom templates. More...
	getDidacticTemplateVar ($a_type)
	Get didactic template setting from creation screen. More...
	putObjectInTree (ilObject $a_obj, $a_parent_node_id=null)
	Add object to tree at given position. More...
	afterSave (ilObject $a_new_object)
	Post (successful) object creation hook. More...
	initEditForm ()
	Init object edit form. More...
	initEditCustomForm (ilPropertyFormGUI $a_form)
	Add custom fields to update form. More...
	getEditFormValues ()
	Get values for edit form. More...
	getEditFormCustomValues (array &$a_values)
	Add values to custom edit fields. More...
	validateCustom (ilPropertyFormGUI $a_form)
	Validate custom values (if not possible with checkInput()) More...
	updateCustom (ilPropertyFormGUI $a_form)
	Insert custom update form values into object. More...
	afterUpdate ()
	Post (successful) object update hook. More...
	initImportForm ($a_new_type)
	Init object import form. More...
	importFileObject ($parent_id=null, $a_catch_errors=true)
	Import. More...
	afterImport (ilObject $a_new_object)
	Post (successful) object import hook. More...
	setFormAction ($a_cmd, $a_formaction)
	set specific form action for command More...
	getReturnLocation ($a_cmd, $a_location="")
	get return location for command (command is method name without "Object", e.g. More...
	setReturnLocation ($a_cmd, $a_location)
	set specific return location for command More...
	getTargetFrame ($a_cmd, $a_target_frame="")
	get target frame for command (command is method name without "Object", e.g. More...
	setTargetFrame ($a_cmd, $a_target_frame)
	set specific target frame for command More...
	showPossibleSubObjects ()
	show possible subobjects (pulldown menu) More...
	getTemplateFile ($a_cmd, $a_type="")
	get a template blockfile format: tpl. More...
	getTabs ()
	get tabs abstract method. More...
	__showButton ($a_cmd, $a_text, $a_target='')
	hitsperpageObject ()
&	__initTableGUI ()
	__setTableGUIBasicData (&$tbl, &$result_set, $a_from="")
	standard implementation for tables use 'from' variable use different initial setting of table More...
	redirectToRefId ($a_ref_id, $a_cmd="")
	redirects to (repository) view per ref id usually to a container and usually used at the end of a save/import method where the object gui type (of the new object) doesn't match with the type of the current $_GET["ref_id"] value More...
	fillCloneTemplate ($a_tpl_varname, $a_type)
	Fill object clone template This method can be called from any object GUI class that wants to offer object cloning. More...
	getCenterColumnHTML ()
	Get center column. More...
	getRightColumnHTML ()
	Display right column. More...
	setColumnSettings (ilColumnGUI $column_gui)
	May be overwritten in subclasses. More...
	checkPermission ($a_perm, $a_cmd="", $a_type="", $a_ref_id=null)
	Check permission and redirect on error. More...
	checkPermissionBool ($a_perm, $a_cmd="", $a_type="", $a_ref_id=null)
	Check permission. More...
	enableDragDropFileUpload ()
	Enables the file upload into this object by dropping files. More...
	handleAutoRating (ilObject $a_new_obj)
	Activate rating automatically if parent container setting. More...
Protected Attributes inherited from ilObjectGUI
	$tmp_import_dir
	$tabs_gui = null
	$ctrl

Detailed Description

Class ilObjExternalToolsSettingsGUI.

Author

Sascha Hofmann sasch.nosp@m.ahof.nosp@m.mann@.nosp@m.gmx..nosp@m.de

Version

$Id$

ilObjExternalToolsSettingsGUI: ilPermissionGUI

Definition at line 18 of file class.ilObjExternalToolsSettingsGUI.php.

Constructor & Destructor Documentation

__construct()

ilObjExternalToolsSettingsGUI::__construct	(		$a_data,
			$a_id,
			$a_call_by_reference,
			$a_prepare_output = true
	)

Constructor public.

Definition at line 24 of file class.ilObjExternalToolsSettingsGUI.php.

References ilObjectGUI\$lng.

        {
                global $lng;
                
                $this->type = "extt";
                parent::__construct($a_data,$a_id,$a_call_by_reference,false);
                
                $lng->loadLanguageModule("delic");
                $lng->loadLanguageModule("maps");
                $lng->loadLanguageModule("mathjax");
        }

Member Function Documentation

__initSubTabs()

ilObjExternalToolsSettingsGUI::__initSubTabs

(

$a_cmd

)

Definition at line 328 of file class.ilObjExternalToolsSettingsGUI.php.

Referenced by editMapsObject(), and editMathJaxObject().

        {
                $maps = ($a_cmd == 'editMaps') ? true : false;
                $mathjax = ($a_cmd == 'editMathJax') ? true : false;

                $this->tabs_gui->addSubTabTarget("maps_extt_maps", $this->ctrl->getLinkTarget($this, "editMaps"),
                                                                                 "", "", "", $maps);
                $this->tabs_gui->addSubTabTarget("mathjax_mathjax", $this->ctrl->getLinkTarget($this, "editMathJax"),
                                                                                        "", "", "", $mathjax);
        }

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clearMathJaxCacheObject()

ilObjExternalToolsSettingsGUI::clearMathJaxCacheObject

(

)

Clear the directory with cached LaTeX graphics.

Definition at line 220 of file class.ilObjExternalToolsSettingsGUI.php.

References ilObjectGUI\$lng, ilMathJax\getInstance(), and ilUtil\sendSuccess().

        {
                global $lng;

                include_once './Services/MathJax/classes/class.ilMathJax.php';
                ilMathJax::getInstance()->clearCache();

                ilUtil::sendSuccess($lng->txt('mathjax_server_cache_cleared'), true);
                $this->ctrl->redirect($this, 'editMathJax');
        }

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editMapsObject()

ilObjExternalToolsSettingsGUI::editMapsObject

(

)

Configure maps settings.

public

Definition at line 236 of file class.ilObjExternalToolsSettingsGUI.php.

References $ilCtrl, ilObjectGUI\$lng, ilObjectGUI\$tpl, __initSubTabs(), ilMapUtil\DEFAULT_TILE, ilMapUtil\getApiKey(), ilMapUtil\getAvailableMapTypes(), ilMapUtil\getStdGeolocationServer(), ilMapUtil\getStdLatitude(), ilMapUtil\getStdLongitude(), ilMapUtil\getStdTileServers(), ilMapUtil\getStdZoom(), ilMapUtil\getType(), ilMapUtil\isActivated(), ilCheckboxInputGUI\setChecked(), ilLocationInputGUI\setLatitude(), ilSelectInputGUI\setOptions(), and ilTextInputGUI\setValue().

        {
                require_once("Services/Maps/classes/class.ilMapUtil.php");
                
                global $ilAccess, $lng, $ilCtrl, $tpl;
                
                $this->__initSubTabs("editMaps");
                $std_latitude = ilMapUtil::getStdLatitude();
                $std_longitude = ilMapUtil::getStdLongitude();
                $std_zoom = ilMapUtil::getStdZoom();
                $type = ilMapUtil::getType();
                
                include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
                include_once("./Services/Form/classes/class.ilCheckboxOption.php");
                $form = new ilPropertyFormGUI();
                $form->setFormAction($ilCtrl->getFormAction($this));
                $form->setTitle($lng->txt("maps_settings"));
                
                // Enable Maps
                $enable = new ilCheckboxInputGUI($lng->txt("maps_enable_maps"), "enable");
                $enable->setChecked(ilMapUtil::isActivated());
                $enable->setInfo($lng->txt("maps_enable_maps_info"));
                $form->addItem($enable);
                
                // Select type
                $types = new ilSelectInputGUI($lng->txt("maps_map_type"), "type");
                $types->setOptions(ilMapUtil::getAvailableMapTypes());
                $types->setValue($type);
                $form->addItem($types);

                // map data server property
                if($type == "openlayers") {
                        $tile = new ilTextInputGUI($lng->txt("maps_tile_server"),"tile");
                        $tile->setValue(ilMapUtil::getStdTileServers());
                        $tile->setInfo(sprintf($lng->txt("maps_custom_tile_server_info"),ilMapUtil::DEFAULT_TILE));
                        $geolocation = new ilTextInputGUI($lng->txt("maps_geolocation_server"),"geolocation");
                        $geolocation->setValue(ilMapUtil::getStdGeolocationServer());
                        $geolocation->setInfo($lng->txt("maps_custom_geolocation_server_info"));

                        $form->addItem($tile);
                        $form->addItem($geolocation);
                } else {
                        // api key for google
                        $key = new ilTextInputGUI("Google API Key", "api_key");
                        $key->setMaxLength(200);
                        $key->setValue(ilMapUtil::getApiKey());
                        $form->addItem($key);
                }

                // location property
                $loc_prop = new ilLocationInputGUI($lng->txt("maps_std_location"),
                        "std_location");

                $loc_prop->setLatitude($std_latitude);
                $loc_prop->setLongitude($std_longitude);
                $loc_prop->setZoom($std_zoom);
                $form->addItem($loc_prop);

                if ($ilAccess->checkAccess("write", "", $this->object->getRefId()))
                {
                        $form->addCommandButton("saveMaps", $lng->txt("save"));
                        $form->addCommandButton("view", $lng->txt("cancel"));
                }
                
                $tpl->setVariable("ADM_CONTENT", $form->getHTML());
        }

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editMathJaxObject()

ilObjExternalToolsSettingsGUI::editMathJaxObject

(

)

Configure MathJax settings.

Definition at line 70 of file class.ilObjExternalToolsSettingsGUI.php.

References $html, $ilCtrl, ilObjectGUI\$lng, $mathJaxSetting, $options, $server, $si, $size, $test, ilObjectGUI\$tpl, __initSubTabs(), array, ilMathJax\getInstance(), ilCheckboxInputGUI\setChecked(), and ilFormPropertyGUI\setInfo().

        {
                global $ilAccess, $rbacreview, $lng, $ilCtrl, $tpl;
                
                $mathJaxSetting = new ilSetting("MathJax");
                $path_to_mathjax = $mathJaxSetting->get("path_to_mathjax");
                
                $this->__initSubTabs("editMathJax");

                include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
                $form = new ilPropertyFormGUI();
                $form->setFormAction($ilCtrl->getFormAction($this));
                $form->setTitle($lng->txt("mathjax_settings"));
                
                // Enable MathJax
                $enable = new ilCheckboxInputGUI($lng->txt("mathjax_enable_client"), "enable");
                $enable->setChecked($mathJaxSetting->get("enable"));
                $enable->setInfo($lng->txt("mathjax_enable_mathjax_info")." <a target='blank' href='http://www.mathjax.org/'>"
                        .$lng->txt("mathjax_home_link")."</a>");
                $form->addItem($enable);

                // Path to mathjax
                $text_prop = new ilTextInputGUI($lng->txt("mathjax_path_to_mathjax"), "path_to_mathjax");
                $text_prop->setInfo($lng->txt("mathjax_path_to_mathjax_desc"));
                $text_prop->setValue($path_to_mathjax);
                $text_prop->setRequired(true);
                $text_prop->setMaxLength(400);
                $text_prop->setSize(100);
                $enable->addSubItem($text_prop);
                
                // mathjax limiter
                $options = array(
                        0 => '\&#8203;(...\&#8203;)',
                        1 => '[tex]...[/tex]',
                        2 => '&lt;span class="math"&gt;...&lt;/span&gt;'
                        );
                $si = new ilSelectInputGUI($this->lng->txt("mathjax_limiter"), "limiter");
                $si->setOptions($options);
                $si->setValue($mathJaxSetting->get("limiter"));
                $si->setInfo($this->lng->txt("mathjax_limiter_info"));
                $enable->addSubItem($si);

                include_once './Services/MathJax/classes/class.ilMathJax.php';
                $install_link = ' <a target="_blank" href="Services/MathJax/docs/Install-MathJax-Server.txt">'
                        .$lng->txt("mathjax_server_installation").'</a>';
                $clear_cache_link = ' <a href="'.$this->ctrl->getLinkTarget($this,'clearMathJaxCache').'"">'
                        .$lng->txt("mathjax_server_clear_cache").'</a>';

                // Enable Server MathJax
                $server = new ilCheckboxInputGUI($lng->txt("mathjax_enable_server"), "enable_server");
                $server->setChecked($mathJaxSetting->get("enable_server"));
                $server->setInfo($lng->txt("mathjax_enable_server_info").$install_link);

                $form->addItem($server);

                // Path to Server MathJax
                $text_prop = new ilTextInputGUI($lng->txt("mathjax_server_address"), "server_address");
                $text_prop->setInfo($lng->txt("mathjax_server_address_info"));
                $text_prop->setValue($mathJaxSetting->get("server_address"));
                $text_prop->setRequired(true);
                $text_prop->setMaxLength(400);
                $text_prop->setSize(100);
                $server->addSubItem($text_prop);

                // Server Timeout
                $number_prop = new ilNumberInputGUI($lng->txt("mathjax_server_timeout"), "server_timeout");
                $number_prop->setInfo($lng->txt("mathjax_server_timeout_info"));
                $number_prop->setValue($mathJaxSetting->get("server_timeout") ? (int) $mathJaxSetting->get("server_timeout") : 5);
                $number_prop->setRequired(true);
                $number_prop->setSize(3);
                $server->addSubItem($number_prop);

                // Server for Browser
                $checkbox = new ilCheckboxInputGUI($lng->txt("mathjax_server_for_browser"),"server_for_browser");
                $checkbox->setInfo($lng->txt("mathjax_server_for_browser_info"));
                $checkbox->setChecked((bool) $mathJaxSetting->get("server_for_browser"));
                $server->addSubItem($checkbox);

                // Server for HTML Export
                $checkbox = new ilCheckboxInputGUI($lng->txt("mathjax_server_for_export"),"server_for_export");
                $checkbox->setInfo($lng->txt("mathjax_server_for_export_info"));
                $checkbox->setChecked((bool) $mathJaxSetting->get("server_for_export"));
                $server->addSubItem($checkbox);

                // Server for PDF
                $checkbox = new ilCheckboxInputGUI($lng->txt("mathjax_server_for_pdf"),"server_for_pdf");
                $checkbox->setInfo($lng->txt("mathjax_server_for_pdf_info"));
                $checkbox->setChecked((bool) $mathJaxSetting->get("server_for_pdf"));
                $server->addSubItem($checkbox);

                // Cache Size / Clear Cache
                $size = new ilNonEditableValueGUI($lng->txt("mathjax_server_cache_size"));
                $size->setInfo($lng->txt("mathjax_server_cache_size_info") . $clear_cache_link);
                $size->setValue(ilMathJax::getInstance()->getCacheSize());
                $server->addSubItem($size);

                // Test expression
                $test = new ilCustomInputGUI($lng->txt("mathjax_test_expression"));
                include_once './Services/MathJax/classes/class.ilMathJax.php';
                $html = ilMathJax::getInstance()->insertLatexImages('[tex]f(x)=\int_{-\infty}^x e^{-t^2}dt[/tex]');
                $test->setHtml($html);
                $test->setInfo($lng->txt('mathjax_test_expression_info'));
                $form->addItem($test);

                if ($ilAccess->checkAccess("write", "", $this->object->getRefId()))
                {
                        $form->addCommandButton("saveMathJax", $lng->txt("save"));
                }
                                
                $tpl->setVariable("ADM_CONTENT", $form->getHTML());
        }

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executeCommand()

ilObjExternalToolsSettingsGUI::executeCommand

(

)

Definition at line 339 of file class.ilObjExternalToolsSettingsGUI.php.

References $cmd, $ret, and ilObjectGUI\prepareOutput().

        {
                global $ilAccess;
                
                $next_class = $this->ctrl->getNextClass($this);
                $cmd = $this->ctrl->getCmd();
                $this->prepareOutput();
                                
                if (!$ilAccess->checkAccess("read", "", $this->object->getRefId()))
                {
                        $this->ilias->raiseError($this->lng->txt("permission_denied"),$this->ilias->error_obj->MESSAGE);
                }
                
                switch($next_class)
                {
                        case 'ilecssettingsgui':
                                $this->tabs_gui->setTabActive('ecs_server_settings');
                                include_once('./Services/WebServices/ECS/classes/class.ilECSSettingsGUI.php');
                                $this->ctrl->forwardCommand(new ilECSSettingsGUI());
                                break;
                        
                        case 'ilpermissiongui':
                                include_once("Services/AccessControl/classes/class.ilPermissionGUI.php");
                                $perm_gui = new ilPermissionGUI($this);
                                $ret =& $this->ctrl->forwardCommand($perm_gui);
                                $this->tabs_gui->setTabActive('perm_settings');
                                break;

                        default:
                                $this->tabs_gui->setTabActive('settings');
                                if(!$cmd || $cmd == 'view')
                                {
                                        $cmd = "editMaps";
                                }
                                $cmd .= "Object";
                                $this->$cmd();

                                break;
                }
                return true;
        }

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getAdminTabs()

ilObjExternalToolsSettingsGUI::getAdminTabs

(

)

Definition at line 36 of file class.ilObjExternalToolsSettingsGUI.php.

References getTabs().

        {
                $this->getTabs();
        }       

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getTabs()

ilObjExternalToolsSettingsGUI::getTabs

(

)

get tabs public

Parameters

object

tabs gui object

Definition at line 46 of file class.ilObjExternalToolsSettingsGUI.php.

References array, and object.

Referenced by getAdminTabs().

        {
                global $rbacsystem;

                $this->ctrl->setParameter($this,"ref_id",$this->object->getRefId());

                if ($rbacsystem->checkAccess("visible,read",$this->object->getRefId()))
                {
                        $this->tabs_gui->addTarget("settings",
                                $this->ctrl->getLinkTarget($this, "view"),
                                array("editMaps", "editMathJax", ""), "", "");
                        $this->lng->loadLanguageModule('ecs');
                }

                if ($rbacsystem->checkAccess('edit_permission',$this->object->getRefId()))
                {
                        $this->tabs_gui->addTarget("perm_settings",
                                $this->ctrl->getLinkTargetByClass(array(get_class($this),'ilpermissiongui'), "perm"), array("perm","info","owner"), 'ilpermissiongui');
                }
        }

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saveMapsObject()

ilObjExternalToolsSettingsGUI::saveMapsObject

(

)

Save Maps Setttings.

Definition at line 307 of file class.ilObjExternalToolsSettingsGUI.php.

References $_POST, $ilCtrl, ilMapUtil\getType(), ilMapUtil\setActivated(), ilMapUtil\setApiKey(), ilMapUtil\setStdGeolocationServer(), ilMapUtil\setStdLatitude(), ilMapUtil\setStdLongitude(), ilMapUtil\setStdTileServers(), ilMapUtil\setStdZoom(), ilMapUtil\setType(), and ilUtil\stripSlashes().

        {
                require_once("Services/Maps/classes/class.ilMapUtil.php");
                
                global $ilCtrl;
                if(ilUtil::stripSlashes($_POST["type"]) == 'openlayers' && 'openlayers' == ilMapUtil::getType()) {
                        ilMapUtil::setStdTileServers(ilUtil::stripSlashes($_POST["tile"]));
                        ilMapUtil::setStdGeolocationServer(ilUtil::stripSlashes($_POST["geolocation"]));
                } else {
                        ilMapUtil::setApiKey(ilUtil::stripSlashes(trim($_POST["api_key"])));
                }

                ilMapUtil::setActivated(ilUtil::stripSlashes($_POST["enable"]) == "1");
                ilMapUtil::setType(ilUtil::stripSlashes($_POST["type"]));
                ilMapUtil::setStdLatitude(ilUtil::stripSlashes($_POST["std_location"]["latitude"]));
                ilMapUtil::setStdLongitude(ilUtil::stripSlashes($_POST["std_location"]["longitude"]));
                ilMapUtil::setStdZoom(ilUtil::stripSlashes($_POST["std_location"]["zoom"]));
                $ilCtrl->redirect($this, "editMaps");
        }

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saveMathJaxObject()

ilObjExternalToolsSettingsGUI::saveMathJaxObject

(

)

Save MathJax Setttings.

Definition at line 185 of file class.ilObjExternalToolsSettingsGUI.php.

References $_POST, $ilCtrl, ilObjectGUI\$lng, $mathJaxSetting, ilUtil\sendInfo(), and ilUtil\stripSlashes().

        {
                global $ilCtrl, $lng, $ilAccess;
                
                if ($ilAccess->checkAccess("write", "", $this->object->getRefId()))
                {
                        $mathJaxSetting = new ilSetting("MathJax");
                        // Client settings
                        $path_to_mathjax = ilUtil::stripSlashes($_POST["path_to_mathjax"]);
                        if ($_POST["enable"])
                        {
                                $mathJaxSetting->set("path_to_mathjax", $path_to_mathjax);
                                $mathJaxSetting->set("limiter", (int) $_POST["limiter"]);
                        }
                        $mathJaxSetting->set("enable", ilUtil::stripSlashes($_POST["enable"]));

                        // Server settings
                        if ($_POST["enable_server"])
                        {
                                $mathJaxSetting->set("server_address",ilUtil::stripSlashes($_POST["server_address"]));
                                $mathJaxSetting->set("server_timeout", (int) ilUtil::stripSlashes($_POST["server_timeout"]));
                                $mathJaxSetting->set("server_for_browser", (bool) ilUtil::stripSlashes($_POST["server_for_browser"]));
                                $mathJaxSetting->set("server_for_export", (bool) ilUtil::stripSlashes($_POST["server_for_export"]));
                                $mathJaxSetting->set("server_for_pdf", (bool) ilUtil::stripSlashes($_POST["server_for_pdf"]));
                        }
                        $mathJaxSetting->set("enable_server", (bool) ilUtil::stripSlashes($_POST["enable_server"]));

                        ilUtil::sendInfo($lng->txt("msg_obj_modified"));
                }
                $ilCtrl->redirect($this, "editMathJax");
        }

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---

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

• Services/Administration/classes/class.ilObjExternalToolsSettingsGUI.php