33include_once 
'./webservice/soap/classes/class.ilSoapAdministration.php';
 
   58        } 
catch (Exception $e) {
 
   63        include_once 
'./Services/Authentication/classes/Frontend/class.ilAuthFrontendCredentials.php';
 
   65        $credentials->setUsername($username);
 
   68        include_once 
'./Services/Authentication/classes/Provider/class.ilAuthProviderFactory.php';
 
   70        $providers = $provider_factory->getProviders($credentials);
 
   72        include_once 
'./Services/Authentication/classes/class.ilAuthStatus.php';
 
   75        include_once 
'./Services/Authentication/classes/Frontend/class.ilAuthFrontendFactory.php';
 
   78        $frontend = $frontend_factory->getFrontend(
 
   85        $frontend->authenticate();
 
   87        switch ($status->getStatus()) {
 
  107        $this->sauth->setClient(
$client);
 
  108        $this->sauth->setUsername($username);
 
  109        $this->sauth->setPT($PT);
 
  110        $authenticated = 
true;
 
  113        if (!$this->sauth->authenticate()) {
 
  114            $authenticated = 
false;
 
  116        if (!$authenticated) {
 
  117            return $this->
__raiseError($this->sauth->getMessage(), $this->sauth->getMessageCode());
 
  119        return $this->sauth->getSid() . 
'::' . 
$client;
 
  151        if (!$this->__checkSession($sid)) {
 
  155        if (!$ilIliasIniFile->readVariable(
'server', 
'studip')) {
 
  156            return $this->
__raiseError(
'Stud.IP mode not active.', 
'Server');
 
  159        if (!$rbacreview->isAssigned(
$ilUser->getId(), SYSTEM_ROLE_ID)) {
 
  160            return $this->
__raiseError(
'No permission to initialize user session.', 
'Server');
 
  163        if ($ilUser->getLoginByUserId($user_id)) {
 
  165            include_once 
'./Services/Authentication/classes/class.ilSession.php';
 
  167            $GLOBALS[
'DIC'][
'ilAuthSession']->logout();
 
  172            $GLOBALS[
'DIC'][
'ilAuthSession']->init();
 
  173            $GLOBALS[
'DIC'][
'ilAuthSession']->setAuthenticated(
true, $user_id);
 
  174            return (session_id() . 
'::' . 
$client);
 
  176        return $this->
__raiseError(
'User does not exist', 
'Client');
 
  189        if (!$this->__checkSession($sid)) {
 
  193        include_once 
'./Services/Authentication/classes/class.ilSession.php';
 
  195        $GLOBALS[
'DIC'][
'ilAuthSession']->logout();
 
  204        if (!$this->__checkSession($sid)) {
 
  208        $user_name = trim($user_name);
 
  210        if (!strlen($user_name)) {
 
  211            return $this->
__raiseError(
'No username given. Aborting', 
'Client');
 
  216        if (strcasecmp(
$ilUser->getLogin(), $user_name) != 0 && !$rbacsystem->checkAccess(
'read', 
USER_FOLDER_ID)) {
 
  223        return $user_id ? $user_id : 
"0";
 
  231        if (!$this->__checkSession($sid)) {
 
  238            return $this->
__raiseError(
'Check access failed.', 
'Server');
 
  241        if ($ilUser->getLoginByUserId($user_id)) {
 
  247        return $this->
__raiseError(
'User does not exist', 
'Client');
 
  259        if (!$this->__checkSession($sid)) {
 
  263        if (!isset($user_id)) {
 
  264            return $this->
__raiseError(
'No user_id given. Aborting', 
'Client');
 
  270            return $this->
__raiseError(
'Check access failed.', 
'Server');
 
  273        if (!$ilUser->getLoginByUserId($user_id)) {
 
  274            return $this->
__raiseError(
'User id: ' . $user_id . 
' is not a valid identifier. Aborting', 
'Client');
 
  276        if (
$ilUser->getId() == $user_id) {
 
  277            return $this->
__raiseError(
'Cannot delete myself. Aborting', 
'Client');
 
  279        if ($user_id == SYSTEM_USER_ID) {
 
  280            return $this->
__raiseError(
'Cannot delete root account. Aborting', 
'Client');
 
  283        $log->write(
'SOAP: deleteUser()');
 
  285        $delete_user->delete();
 
  292        $usr_data[
'usr_id'] = $usr_obj->
getId();
 
  293        $usr_data[
'login'] = $usr_obj->
getLogin();
 
  294        $usr_data[
'passwd'] = $usr_obj->
getPasswd();
 
  298        $usr_data[
'title'] = $usr_obj->
getUTitle();
 
  299        $usr_data[
'gender'] = $usr_obj->
getGender();
 
  300        $usr_data[
'email'] = $usr_obj->
getEmail();
 
  303        $usr_data[
'street'] = $usr_obj->
getStreet();
 
  304        $usr_data[
'city'] = $usr_obj->
getCity();
 
  305        $usr_data[
'zipcode'] = $usr_obj->
getZipcode();
 
  306        $usr_data[
'country'] = $usr_obj->
getCountry();
 
  311        $usr_data[
'hobby'] = $usr_obj->
getHobby();
 
  315        $usr_data[
'fax'] = $usr_obj->
getFax();
 
  321        $usr_data[
'referral_comment'] = $usr_obj->
getComment();
 
  323        $usr_data[
'active'] = $usr_obj->
getActive();
 
  325        $usr_data[
'user_skin'] = $usr_obj->
getPref(
'skin');
 
  326        $usr_data[
'user_style'] = $usr_obj->
getPref(
'style');
 
  327        $usr_data[
'user_language'] = $usr_obj->
getLanguage();
 
  341    public function importUsers($sid, $folder_id, $usr_xml, $conflict_rule, $send_account_mail)
 
  346        if (!$this->__checkSession($sid)) {
 
  351        include_once 
'./Services/User/classes/class.ilUserImportParser.php';
 
  352        include_once 
'./Services/AccessControl/classes/class.ilObjRole.php';
 
  353        include_once 
'./Services/Object/classes/class.ilObjectFactory.php';
 
  365                foreach (
$error as $err) {
 
  366                    $msg []= 
"(" . $err[
"line"] . 
"," . $err[
"col"] . 
"): " . $err[
"errormessage"];
 
  371            $msg = join(
"\n", $msg);
 
  376        switch ($conflict_rule) {
 
  386        if ($folder_id == 0) {
 
  388                return $this->
__raiseError(
'Missing permission for creating/modifying users accounts' . 
USER_FOLDER_ID . 
' ' . $ilUser->getId(), 
'Server');
 
  394        if ($folder_id != 0) {
 
  396            if ($folder_id == -1) {
 
  403            if (!$import_folder) {
 
  404                return $this->
__raiseError(
'Wrong reference id.', 
'Server');
 
  408            if ($import_folder->getType() != 
"usrf" && $import_folder->getType() != 
"cat") {
 
  409                return $this->
__raiseError(
'Folder must be a usr folder or a category.', 
'Server');
 
  413            if (!$rbacsystem->checkAccess(
'create_usr', $folder_id)) {
 
  414                return $this->
__raiseError(
'Missing permission for creating users within ' . $import_folder->getTitle(), 
'Server');
 
  421        $importParser->setXMLContent($usr_xml);
 
  422        $importParser->startParsing();
 
  424        switch ($importParser->getErrorLevel()) {
 
  437        $importParser->setXMLContent($usr_xml);
 
  439        $importParser->startParsing();
 
  441        $roles = $importParser->getCollectedRoles();
 
  448        $permitted_roles = array();
 
  449        foreach ($roles as $role_id => $role) {
 
  450            if (!is_numeric($role_id)) {
 
  454                if (is_numeric($internalId)) {
 
  455                    $role_id = $internalId;
 
  456                    $role_name = $role_id;
 
  467                $permitted_roles[$role_id] = $role_id;
 
  470                return $this->
__raiseError(
"Could not find role " . $role_name . 
". Either you use an invalid/deleted role " .
 
  471                    "or you try to assign a local role into the non-standard user folder and this role is not in its subtree.", 
'Server');
 
  475        $global_roles = $rbacreview->getGlobalRoles();
 
  481        foreach ($permitted_roles as $role_id => $role_name) {
 
  482            if ($role_id != 
"") {
 
  483                if (in_array($role_id, $global_roles)) {
 
  484                    if ($role_id == SYSTEM_ROLE_ID && !in_array(SYSTEM_ROLE_ID, $rbacreview->assignedRoles(
$ilUser->getId()))
 
  487                        return $this->
__raiseError($lng->txt(
"usrimport_with_specified_role_not_permitted") . 
" $role_name ($role_id)", 
'Server');
 
  490                    $rolf = $rbacreview->getFoldersAssignedToRole($role_id, 
true);
 
  491                    if ($rbacreview->isDeleted($rolf[0])
 
  492                                || !$rbacsystem->checkAccess(
'write', $rolf[0])) {
 
  493                        return $this->
__raiseError($lng->txt(
"usrimport_with_specified_role_not_permitted") . 
" $role_name ($role_id)", 
"Server");
 
  502        $importParser->setSendMail($send_account_mail);
 
  504        $importParser->setFolderId($folder_id);
 
  505        $importParser->setXMLContent($usr_xml);
 
  507        $importParser->setRoleAssignment($permitted_roles);
 
  509        $importParser->startParsing();
 
  526        static $checked_roles = array();
 
  527        static $global_roles = 
null;
 
  530        if (isset($checked_roles[$a_role])) {
 
  531            return $checked_roles[$a_role];
 
  536        $locations = $rbacreview->getFoldersAssignedToRole($a_role, 
true);
 
  541            $ilLog->write(__METHOD__ . 
': Check global role');
 
  546                $ilLog->write(__METHOD__ . 
': ' . $a_folder);
 
  547                include_once 
'./Services/AccessControl/classes/class.ilObjRole.php';
 
  549                    $ilLog->write(__METHOD__ . 
': No assignment allowed');
 
  550                    $checked_roles[$a_role] = 
false;
 
  555            if ($a_role == ANONYMOUS_ROLE_ID) {
 
  556                $ilLog->write(__METHOD__ . 
': Anonymous role chosen.');
 
  557                $checked_roles[$a_role] = 
false;
 
  561            if ($a_role == SYSTEM_ROLE_ID and !in_array(SYSTEM_ROLE_ID, $rbacreview->assignedRoles(
$ilUser->getId()))) {
 
  562                $ilLog->write(__METHOD__ . 
': System role assignment forbidden.');
 
  563                $checked_roles[$a_role] = 
false;
 
  568            $ilLog->write(__METHOD__ . 
': Assignment allowed.');
 
  569            $checked_roles[$a_role] = 
true;
 
  572            $ilLog->write(__METHOD__ . 
': Check local role.');
 
  575            $rolfs = $rbacreview->getFoldersAssignedToRole($a_role, 
true);
 
  583            if ($rbacreview->isDeleted($rolf)
 
  584                || !$rbacsystem->checkAccess(
'edit_permission', $rolf)) {
 
  585                $ilLog->write(__METHOD__ . 
': Role deleted or no permission.');
 
  586                $checked_roles[$a_role] = 
false;
 
  597            if ($a_folder != 
USER_FOLDER_ID and $a_folder != 0 and !$tree->isGrandChild($a_folder, $rolf)) {
 
  598                $ilLog->write(__METHOD__ . 
': Not in path of category.');
 
  599                $checked_roles[$a_role] = 
false;
 
  602            $ilLog->write(__METHOD__ . 
': Assignment allowed.');
 
  603            $checked_roles[$a_role] = 
true;
 
  617        if (!$this->__checkSession($sid)) {
 
  621        global 
$ilDB, $tree, $rbacreview, $rbacsystem;
 
  627        $object = $this->
checkObjectAccess($ref_id, array(
"crs",
"cat",
"grp",
"usrf",
"sess"), 
"read", 
true);
 
  633        switch ($object->getType()) {
 
  643                $roles = $object->__getLocalRoles();
 
  645                foreach ($roles as $role_id) {
 
  646                    $data = array_merge($rbacreview->assignedUsers($role_id), 
$data);
 
  652                $member_ids = $object->getGroupMemberIds();
 
  656                $course_ref_id = $tree->checkForParentType($ref_id, 
'crs');
 
  657                if (!$course_ref_id) {
 
  658                    return $this->
__raiseError(
"No course for session", 
"Client");
 
  662                include_once 
'Modules/Session/classes/class.ilEventParticipants.php';
 
  664                $member_ids = array_keys($event_part->getParticipants());
 
  669        if (is_array(
$data)) {
 
  670            include_once 
'./Services/User/classes/class.ilUserXMLWriter.php';
 
  673            $xmlWriter->setObjects(
$data);
 
  674            $xmlWriter->setAttachRoles($attachRoles);
 
  676            if ($xmlWriter->start()) {
 
  677                return $xmlWriter->getXML();
 
  680        return $this->
__raiseError(
'Error in processing information. This is likely a bug.', 
'Server');
 
  692        if (!$this->__checkSession($sid)) {
 
  696        include_once 
'./Services/AccessControl/classes/class.ilObjRole.php';
 
  700        $global_roles = $rbacreview->getGlobalRoles();
 
  703        if (in_array($role_id, $global_roles)) {
 
  704            if ($role_id == SYSTEM_ROLE_ID && !in_array(SYSTEM_ROLE_ID, $rbacreview->assignedRoles(
$ilUser->getId()))
 
  706                return $this->
__raiseError(
"Role access not permitted. ($role_id)", 
"Server");
 
  709            $rolf = $rbacreview->getFoldersAssignedToRole($role_id, 
true);
 
  710            if ($rbacreview->isDeleted($rolf[0])
 
  711                    || !$rbacsystem->checkAccess(
'write', $rolf[0])) {
 
  712                return $this->
__raiseError(
"Role access not permitted. ($role_id)", 
"Server");
 
  714            include_once(
'Services/PrivacySecurity/classes/class.ilPrivacySettings.php');
 
  716            if (!$rbacsystem->checkAccess(
'read', SYSTEM_USER_ID) and
 
  717               !$rbacsystem->checkAccess(
'export_member_data', $privacy->getPrivacySettingsRefId())) {
 
  718                return $this->
__raiseError(
"Export of local role members not permitted. ($role_id)", 
"Server");
 
  723        include_once 
'./Services/User/classes/class.ilUserXMLWriter.php';
 
  726        $xmlWriter->setAttachRoles($attachRoles);
 
  728        $xmlWriter->setObjects(
$data);
 
  730        if ($xmlWriter->start()) {
 
  731            return $xmlWriter->getXML();
 
  733        return $this->
__raiseError(
'Error in getUsersForRole', 
'Server');
 
  744        include_once 
'./webservice/soap/classes/class.ilXMLResultSet.php';
 
  745        include_once 
'./webservice/soap/classes/class.ilXMLResultSetWriter.php';
 
  748        $xmlResultSet->addColumn(
"userid");
 
  749        $xmlResultSet->addColumn(
"login");
 
  750        $xmlResultSet->addColumn(
"action");
 
  751        $xmlResultSet->addColumn(
"message");
 
  753        foreach ($a_array as $username => 
$messages) {
 
  756                $xmlRow->setValue(0, 0);
 
  757                $xmlRow->setValue(1, $username);
 
  758                $xmlRow->setValue(2, 
"");
 
  761                $xmlResultSet->addRow($xmlRow);
 
  767        if ($xml_writer->start()) {
 
  768            return $xml_writer->getXML();
 
  771        return $this->
__raiseError(
'Error in __getImportProtocolAsXML', 
'Server');
 
  782        include_once 
'./webservice/soap/classes/class.ilXMLResultSet.php';
 
  783        include_once 
'./webservice/soap/classes/class.ilXMLResultSetWriter.php';
 
  786        $xmlResultSet->addColumn(
"userid");
 
  787        $xmlResultSet->addColumn(
"login");
 
  788        $xmlResultSet->addColumn(
"action");
 
  789        $xmlResultSet->addColumn(
"message");
 
  791        if (count($a_array)) {
 
  792            foreach ($a_array as $username => 
$message) {
 
  794                $xmlRow->setValue(0, $username);
 
  795                $xmlRow->setValue(1, 
$message[
"login"]);
 
  796                $xmlRow->setValue(2, 
$message[
"action"]);
 
  797                $xmlRow->setValue(3, 
$message[
"message"]);
 
  799                $xmlResultSet->addRow($xmlRow);
 
  805        if ($xml_writer->start()) {
 
  806            return $xml_writer->getXML();
 
  809        return $this->
__raiseError(
'Error in __getUserMappingAsXML', 
'Server');
 
  820    public function searchUser($sid, $a_keyfields, $query_operator, $a_keyvalues, $attach_roles, $active)
 
  825        if (!$this->__checkSession($sid)) {
 
  829        global 
$ilDB, $rbacsystem;
 
  832            return $this->
__raiseError(
'Check access failed.', 
'Server');
 
  836        if (!count($a_keyfields)) {
 
  837            $this->
__raiseError(
'At least one keyfield is needed', 
'Client');
 
  840        if (!count($a_keyvalues)) {
 
  841            $this->
__raiseError(
'At least one keyvalue is needed', 
'Client');
 
  844        if (!strcasecmp($query_operator, 
"and")==0 || !strcasecmp($query_operator, 
"or") == 0) {
 
  845            $this->
__raiseError(
'Query operator must be either \'and\' or \'or\'', 
'Client');
 
  851        $query = 
"SELECT usr_data.*, usr_pref.value AS language 
  854                          ON usr_pref.usr_id = usr_data.usr_id AND usr_pref.keyword = " .
 
  855                  $ilDB->quote(
"language", 
"text") .
 
  859        if (is_numeric($active) && $active > -1) {
 
  860            $query .= 
" AND active = " . 
$ilDB->quote($active);
 
  863        $query .= 
" ORDER BY usr_data.lastname, usr_data.firstname ";
 
  875        include_once 
'./Services/User/classes/class.ilUserXMLWriter.php';
 
  878        $xmlWriter->setAttachRoles($attach_roles);
 
  880        $xmlWriter->setObjects(
$data);
 
  882        if ($xmlWriter->start()) {
 
  883            return $xmlWriter->getXML();
 
  885        return $this->
__raiseError(
'Error in searchUser', 
'Server');
 
  901        $allowed_fields = array(
"firstname",
"lastname",
"email",
"login",
"matriculation",
"institution",
"department",
"title",
"ext_account");
 
  903        foreach ($a_keyfields as $keyfield) {
 
  904            $keyfield = strtolower($keyfield);
 
  906            if (!in_array($keyfield, $allowed_fields)) {
 
  910            $field_query = array();
 
  911            foreach ($a_keyvalues as $keyvalue) {
 
  912                if (strlen($keyvalue) >= 3) {
 
  913                    $field_query []= $keyfield . 
" like '%" . $keyvalue . 
"%'";
 
  916            if (count($field_query)) {
 
  917                $query [] = join(
" " . strtoupper($queryOperator) . 
" ", $field_query);
 
  921        return count(
$query) ? 
" AND ((" . join(
") OR (", 
$query) . 
"))" : 
"AND 0";
 
  937        if (!$this->__checkSession($sid)) {
 
  945        if (is_array($a_user_ids) and count($a_user_ids) == 1) {
 
  946            if (end($a_user_ids) == 
$ilUser->getId()) {
 
  949        } elseif (is_numeric($a_user_ids)) {
 
  950            if ($a_user_ids == 
$ilUser->getId()) {
 
  955        if (!$rbacsystem->checkAccess(
'read', 
USER_FOLDER_ID) and !$is_self) {
 
  956            return $this->
__raiseError(
'Check access failed.', 
'Server');
 
  963        include_once 
'./Services/User/classes/class.ilUserXMLWriter.php';
 
  965        $xmlWriter->setAttachRoles($attach_roles);
 
  966        $xmlWriter->setObjects(
$data);
 
  968        if ($xmlWriter->start()) {
 
  969            return $xmlWriter->getXML();
 
  972        return $this->
__raiseError(
'User does not exist', 
'Client');
 
  982        if (!$this->__checkSession($sid)) {
 
  988        include_once 
'Services/Mail/classes/class.ilMailGlobalServices.php';
 
 1001        if (!$this->__checkSession($sid)) {
 
 1007        $parts = explode(
'::', $sid);
 
 1008        $query = 
"SELECT usr_id FROM usr_session " 
 1009               . 
"INNER JOIN usr_data ON usr_id = user_id WHERE session_id = %s";
 
 1013        if (!(
int) 
$data[
'usr_id']) {
 
 1017        return (
int) $data[
'usr_id'];
 
An exception for terminatinating execution or to throw for unit testing.
const USER_FOLDER_ID
Class ilObjUserFolder.
const IL_FAIL_ON_CONFLICT
const IL_UPDATE_ON_CONFLICT
const IL_IGNORE_ON_CONFLICT
Description of class class.
Factory for auth frontend classes.
const STATUS_AUTHENTICATED
static getInstance()
Get status instance.
const STATUS_AUTHENTICATION_FAILED
static getLogger($a_component_id)
Get component logger.
static getNumberOfNewMailsByUserId($usr_id)
Determines the number of new mails for the passed user id and stores this information in a local cach...
static _getAssignUsersStatus($a_role_id)
getPasswdType()
get password type
getPhoneHome()
get home phone @access public
static _getUsersForIds($a_mem_ids, $active=-1, $timelimitowner=-1)
return user data for given user id
static _getUsersForRole($role_id, $active=-1)
return array of complete users which belong to a specific role
getPhoneOffice()
get office phone @access public
static _getUserData($a_internalids)
return user data for given user ids
hasToAcceptTermsOfService()
getActive()
get user active state @access public
getCountry()
Get country (free text)
getFax()
get fax @access public
static getUserIdByLogin($a_login)
getLastname()
get lastname @access public
getUTitle()
get user title (note: don't mix up this method with getTitle() that is derived from ilObject and gets...
getMatriculation()
get matriculation number @access public
getHobby()
get hobby @access public
static _getUsersForFolder($ref_id, $active)
get users for a category or from system folder
getEmail()
get email address @access public
getAuthMode($a_auth_key=false)
get auth mode @access public
getComment()
get referral comment @access public
getStreet()
get street @access public
getInstitution()
get institution @access public
getApproveDate()
get the date when the user account was approved @access public
getFirstname()
get firstname @access public
getZipcode()
get zipcode @access public
getLogin()
get login / username @access public
getPref($a_keyword)
get a user preference
getLastLogin()
returns last login date @access public
static _getUsersForGroup($a_mem_ids, $active=-1)
return user data for group members
getPhoneMobile()
get mobile phone @access public
getCity()
get city @access public
getLanguage()
returns a 2char-language-string @access public
getDepartment()
get department @access public
getGender()
get gender @access public
static getInstanceByObjId($a_obj_id, $stop_on_error=true)
get an instance of an Ilias object by object id
static getInstanceByRefId($a_ref_id, $stop_on_error=true)
get an instance of an Ilias object by reference id
static _lookupObjId($a_id)
static _lookupTitle($a_id)
lookup object title
getId()
get object id @access public
getImportId()
get import id
getCreateDate()
get create date @access public
static _getInstance()
Get instance of ilPrivacySettings.
static setClosingContext($a_context)
set closing context (for statistics)
initAuth($sid)
Init authentication.
__initAuthenticationObject($a_auth_mode=AUTH_LOCAL)
__raiseError($a_message, $a_code)
checkObjectAccess($ref_id, $expected_type, $permission, $returnObject=false)
check access for ref id: expected type, permission, return object instance if returnobject is true
importUsers($sid, $folder_id, $usr_xml, $conflict_rule, $send_account_mail)
define ("IL_FAIL_ON_CONFLICT", 1); define ("IL_UPDATE_ON_CONFLICT", 2); define ("IL_IGNORE_ON_CONFLIC...
lookupUser($sid, $user_name)
getUserForRole($sid, $role_id, $attachRoles, $active)
getUsersForContainer($sid, $ref_id, $attachRoles, $active)
return list of users following dtd users_3_7
deleteUser($sid, $user_id)
loginLDAP($client, $username, $password)
Not required anymode.
__getImportProtocolAsXML($a_array)
Create XML ResultSet.
logout($sid)
Logout user destroy session.
__buildSearchQuery($a_keyfields, $queryOperator, $a_keyvalues)
create search term according to parameters
searchUser($sid, $a_keyfields, $query_operator, $a_keyvalues, $attach_roles, $active)
return user xml following dtd 3.7
__readUserData(\ilObjUser &$usr_obj)
loginStudipUser($sid, $user_id)
login as user from Stud.IP
isPermittedRole($a_folder, $a_role)
check if assignment is allowed
loginCAS($client, $PT, $username)
__getUserMappingAsXML($a_array)
return user mapping as xml
getUserXML($sid, $a_user_ids, $attach_roles)
return user xmls for given user ids (csv separated ids) as xml based on usr dtd.
static __extractId($ilias_id, $inst_id)
extract ref id from role title, e.g.
XML Writer for XMLResultSet.
$GLOBALS['loaded']
Global hash that tracks already loaded includes.
domxml_open_mem($str, $mode=0, &$error=null)
catch(Exception $e) $message
foreach($_POST as $key=> $value) $res