/**
  * Adds the portal-editor code to the current page-output - if all requirements are given
  *
  * @param class_module_pages_page $objPageData
  * @param bool $bitEditPermissionOnMasterPage
  * @param string $strPageContent
  *
  * @return string
  */
 private function renderPortalEditorCode(class_module_pages_page $objPageData, $bitEditPermissionOnMasterPage, $strPageContent)
 {
     //add the portaleditor toolbar
     if (class_module_system_setting::getConfigValue("_pages_portaleditor_") == "false") {
         return $strPageContent;
     }
     if (!$this->objSession->isAdmin()) {
         return $strPageContent;
     }
     if (!$objPageData->rightEdit() && !$bitEditPermissionOnMasterPage) {
         return $strPageContent;
     }
     class_adminskin_helper::defineSkinWebpath();
     //save back the current portal text language and set the admin-one
     $strPortalLanguage = class_carrier::getInstance()->getObjLang()->getStrTextLanguage();
     class_carrier::getInstance()->getObjLang()->setStrTextLanguage($this->objSession->getAdminLanguage());
     if ($this->objSession->getSession("pe_disable") != "true") {
         $strPeToolbar = "";
         $arrPeContents = array();
         $arrPeContents["pe_status_page_val"] = $objPageData->getStrName();
         $arrPeContents["pe_status_status_val"] = $objPageData->getIntRecordStatus() == 1 ? "active" : "inactive";
         $arrPeContents["pe_status_autor_val"] = $objPageData->getLastEditUser();
         $arrPeContents["pe_status_time_val"] = timeToString($objPageData->getIntLmTime(), false);
         $arrPeContents["pe_dialog_close_warning"] = $this->getLang("pe_dialog_close_warning", "pages");
         //Add an iconbar
         $arrPeContents["pe_iconbar"] = "";
         $arrPeContents["pe_iconbar"] .= class_link::getLinkAdmin("pages_content", "list", "&systemid=" . $objPageData->getSystemid() . "&language=" . $strPortalLanguage, $this->getLang("pe_icon_edit"), $this->getLang("pe_icon_edit", "pages"), "icon_page");
         $arrPeContents["pe_iconbar"] .= " ";
         $strEditUrl = class_link::getLinkAdminHref("pages", "editPage", "&systemid=" . $objPageData->getSystemid() . "&language=" . $strPortalLanguage . "&pe=1");
         $arrPeContents["pe_iconbar"] .= "<a href=\"#\" onclick=\"KAJONA.admin.portaleditor.openDialog('" . $strEditUrl . "'); return false;\">" . class_adminskin_helper::getAdminImage("icon_edit", $this->getLang("pe_icon_page", "pages")) . "</a>";
         $arrPeContents["pe_iconbar"] .= "&nbsp;";
         $strEditUrl = class_link::getLinkAdminHref("pages", "newPage", "&systemid=" . $objPageData->getSystemid() . "&language=" . $strPortalLanguage . "&pe=1");
         $arrPeContents["pe_iconbar"] .= "<a href=\"#\" onclick=\"KAJONA.admin.portaleditor.openDialog('" . $strEditUrl . "'); return false;\">" . class_adminskin_helper::getAdminImage("icon_new", $this->getLang("pe_icon_new", "pages")) . "</a>";
         $arrPeContents["pe_disable"] = "<a href=\"#\" onclick=\"KAJONA.admin.portaleditor.switchEnabled(false); return false;\" title=\"\">" . class_adminskin_helper::getAdminImage("icon_enabled", $this->getLang("pe_disable", "pages")) . "</a>";
         //Load portaleditor javascript (even if it's maybe already loaded in portal and init the ckeditor)
         $strTemplateInitID = $this->objTemplate->readTemplate("/elements.tpl", "wysiwyg_ckeditor_inits");
         $strSkinInit = $this->objTemplate->fillTemplate(array(), $strTemplateInitID);
         $strConfigFile = "'config_kajona_standard.js'";
         if (is_file(_realpath_ . "/project/admin/scripts/ckeditor/config_kajona_standard.js")) {
             $strConfigFile = "KAJONA_WEBPATH+'/project/admin/scripts/ckeditor/config_kajona_standard.js'";
         }
         $strPeToolbar .= "<script type='text/javascript'>\n                KAJONA.admin.lang.pe_rte_unsavedChanges = '" . $this->getLang("pe_rte_unsavedChanges", "pages") . "';\n\n                if(\$) {\n                    KAJONA.portal.loader.loadFile([\n                        '/core/module_pages/admin/scripts/kajona_portaleditor.js',\n                        '/core/module_system/admin/scripts/jqueryui/jquery-ui.custom.min.js',\n                        '/core/module_system/admin/scripts/jqueryui/css/smoothness/jquery-ui.custom.css'\n                    ], function() {\n                        KAJONA.admin.portaleditor.RTE.config = {\n                            language : '" . (class_session::getInstance()->getAdminLanguage() != "" ? class_session::getInstance()->getAdminLanguage() : "en") . "',\n                            filebrowserBrowseUrl : '" . uniStrReplace("&amp;", "&", class_link::getLinkAdminHref("folderview", "browserChooser", "&form_element=ckeditor")) . "',\n                            filebrowserImageBrowseUrl : '" . uniStrReplace("&amp;", "&", class_link::getLinkAdminHref("mediamanager", "folderContentFolderviewMode", "systemid=" . class_module_system_setting::getConfigValue("_mediamanager_default_imagesrepoid_") . "&form_element=ckeditor&bit_link=1")) . "',\n                            customConfig : {$strConfigFile},\n                            " . $strSkinInit . "\n                        }\n                        \$(KAJONA.admin.portaleditor.initPortaleditor);\n                    });\n                }\n                else {\n                    KAJONA.portal.loader.loadFile([\n                        '/core/module_system/admin/scripts/jquery/jquery.min.js',\n                        '/core/module_system/admin/scripts/jqueryui/jquery-ui.custom.min.js',\n                        '/core/module_pages/admin/scripts/kajona_portaleditor.js',\n                        '/core/module_system/admin/scripts/jqueryui/css/smoothness/jquery-ui.custom.css'\n                    ], function() {\n                        KAJONA.admin.portaleditor.RTE.config = {\n                            language : '" . (class_session::getInstance()->getAdminLanguage() != "" ? class_session::getInstance()->getAdminLanguage() : "en") . "',\n                            filebrowserBrowseUrl : '" . uniStrReplace("&amp;", "&", class_link::getLinkAdminHref("folderview", "browserChooser", "&form_element=ckeditor")) . "',\n                            filebrowserImageBrowseUrl : '" . uniStrReplace("&amp;", "&", class_link::getLinkAdminHref("mediamanager", "folderContentFolderviewMode", "systemid=" . class_module_system_setting::getConfigValue("_mediamanager_default_imagesrepoid_") . "&form_element=ckeditor&bit_link=1")) . "',\n                            " . $strSkinInit . "\n                        }\n                        \$(KAJONA.admin.portaleditor.initPortaleditor);\n                    });\n                }\n            </script>";
         //Load portaleditor styles
         $strPeToolbar .= $this->objToolkit->getPeBasicData();
         $strPeToolbar .= $this->objToolkit->getPeToolbar($arrPeContents);
         $objScriptlets = new class_scriptlet_helper();
         $strPeToolbar = $objScriptlets->processString($strPeToolbar, interface_scriptlet::BIT_CONTEXT_ADMIN);
         //The toolbar has to be added right after the body-tag - to generate correct html-code
         $strTemp = uniSubstr($strPageContent, uniStrpos($strPageContent, "<body"));
         //find closing bracket
         $intTemp = uniStrpos($strTemp, ">") + 1;
         //and insert the code
         $strPageContent = uniSubstr($strPageContent, 0, uniStrpos($strPageContent, "<body") + $intTemp) . $strPeToolbar . uniSubstr($strPageContent, uniStrpos($strPageContent, "<body") + $intTemp);
     } else {
         //Button to enable the toolbar & pe
         $strEnableButton = "<div id=\"peEnableButton\" style=\"z-index: 1000; position: fixed; top: 0px; right: 0px;\"><a href=\"#\" onclick=\"KAJONA.admin.portaleditor.switchEnabled(true); return false;\" title=\"\">" . getImageAdmin("icon_disabled", $this->getLang("pe_enable", "pages")) . "</a></div>";
         //Load portaleditor javascript
         $strEnableButton .= "\n<script type=\"text/javascript\" src=\"" . _webpath_ . "/core/module_pages/admin/scripts/kajona_portaleditor.js?" . class_module_system_setting::getConfigValue("_system_browser_cachebuster_") . "\"></script>";
         $strEnableButton .= $this->objToolkit->getPeBasicData();
         //Load portaleditor styles
         //The toobar has to be added right after the body-tag - to generate correct html-code
         $strTemp = uniSubstr($strPageContent, uniStripos($strPageContent, "<body"));
         //find closing bracket
         $intTemp = uniStripos($strTemp, ">") + 1;
         //and insert the code
         $strPageContent = uniSubstr($strPageContent, 0, uniStrpos($strPageContent, "<body") + $intTemp) . $strEnableButton . uniSubstr($strPageContent, uniStrpos($strPageContent, "<body") + $intTemp);
     }
     //reset the portal texts language
     class_carrier::getInstance()->getObjLang()->setStrTextLanguage($strPortalLanguage);
     return $strPageContent;
 }