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<?php
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/**
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*
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* @category modules
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* @package wysiwyg
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* @author WebsiteBaker Project
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* @copyright 2004-2009, Ryan Djurovich
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* @copyright 2009-2010, Website Baker Org. e.V.
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* @link http://www.websitebaker2.org/
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* @license http://www.gnu.org/licenses/gpl.html
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* @platform WebsiteBaker 2.8.x
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* @requirements PHP 5.2.2 and higher
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* @version $Id$
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* @filesource $HeadURL$
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* @lastmodified $Date$
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*
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*/
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function reverse_htmlentities($mixed) {
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$mixed = str_replace(array('>','<','"','&'), array('>','<','"','&'), $mixed);
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return $mixed;
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}
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function get_template_name() {
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global $database;
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// returns the template name of the current displayed page
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// Loading config.php is not needed here, it is loaded before. It breaks the module when the editor is called form another dir as WB_PATH/modules/mymodule
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// require_once('../../config.php');
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// work out default editor.css file for CKeditor
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if(file_exists(WB_PATH .'/templates/' .DEFAULT_TEMPLATE .'/editor.css')) {
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$fck_template_dir = DEFAULT_TEMPLATE;
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} else {
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$fck_template_dir = "none";
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}
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// check if a editor.css file exists in the specified template directory of current page
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if (isset($_GET["page_id"]) && (int) $_GET["page_id"] > 0) {
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$pageid = (int) $_GET["page_id"];
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// obtain template folder of current page from the database
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$query_page = "SELECT template FROM " .TABLE_PREFIX ."pages WHERE page_id =$pageid";
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$pagetpl = $database->get_one($query_page); // if empty, default template is used
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// check if a specific template is defined for current page
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if(isset($pagetpl) && $pagetpl != '') {
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// check if a specify editor.css file is contained in that folder
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if(file_exists(WB_PATH.'/templates/'.$pagetpl.'/editor.css')) {
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$fck_template_dir = $pagetpl;
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}
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}
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}
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return $fck_template_dir;
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}
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function show_wysiwyg_editor($name, $id, $content, $width, $height) {
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// create new CKeditor instance
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require_once(WB_PATH.'/modules/fckeditor/fckeditor/fckeditor.php');
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$oFCKeditor = new FCKeditor($name);
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// set defaults (Note: custom settings defined in: "/my_config/my_fckconfig.js" instead of "/editor/fckconfig.js")
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$oFCKeditor->BasePath = WB_URL.'/modules/fckeditor/fckeditor/';
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$oFCKeditor->Config['CustomConfigurationsPath'] = WB_URL .'/modules/fckeditor/wb_config/wb_fckconfig.js';
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$oFCKeditor->ToolbarSet = 'WBToolbar'; // toolbar defined in my_fckconfig.js
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// obtain template name of current page (if empty, no editor.css files exists)
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$template_name = get_template_name();
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// work out default CSS file to be used for FCK textarea
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if($template_name == "none") {
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// no editor.css file exists in default template folder, or template folder of current page
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$css_file = WB_URL .'/modules/fckeditor/wb_config/wb_fckeditorarea.css';
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} else {
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// editor.css file exists in default template folder or template folder of current page
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$css_file = WB_URL .'/templates/' .$template_name .'/editor.css';
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}
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// set CSS file depending on $css_file
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$oFCKeditor->Config['EditorAreaCSS'] = $css_file;
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// work out settings for the FCK "Style" toolbar
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if ($template_name == "none") {
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// no custom editor.css exists, use default XML definitions
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$oFCKeditor->Config['StylesXmlPath'] = WB_URL.'/modules/fckeditor/wb_config/wb_fckstyles.xml';
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} else {
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// file editor.css exists in template folder, parse it and create XML definitions
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$oFCKeditor->Config['StylesXmlPath'] = WB_URL.'/modules/fckeditor/css_to_xml.php?template_name=' .$template_name;
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}
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// custom templates can be defined via /wb_config/wb_fcktemplates.xml
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if(file_exists(WB_PATH .'/modules/fckeditor/wb_config/wb_fcktemplates.xml')) {
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$oFCKeditor->Config['TemplatesXmlPath'] = WB_URL.'/modules/fckeditor/wb_config/wb_fcktemplates.xml';
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}
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// set required file connectors (overwrite settings which may be made in fckconfig.js or my_fckconfig.js)
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$connectorPath = $oFCKeditor->BasePath.'editor/filemanager/connectors/php/connector.php';
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$oFCKeditor->Config['LinkBrowserURL'] = $oFCKeditor->BasePath.'editor/filemanager/browser/default/browser.html?Connector='
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.$connectorPath;
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$oFCKeditor->Config['ImageBrowserURL'] = $oFCKeditor->BasePath.'editor/filemanager/browser/default/browser.html?Connector='
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.$connectorPath;
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$oFCKeditor->Config['FlashBrowserURL'] = $oFCKeditor->BasePath.'editor/filemanager/browser/default/browser.html?Connector='
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.$connectorPath;
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if(defined('EDITOR_WIDTH'))
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{
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$width = ( ($width > EDITOR_WIDTH ) OR (EDITOR_WIDTH <= 0) ) ? $width : EDITOR_WIDTH;
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}
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$oFCKeditor->Value = reverse_htmlentities($content);
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$oFCKeditor->Width = $width;
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$oFCKeditor->Height = $height;
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$oFCKeditor->Create();
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}
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