function render()
 {
     $url = JFactory::getApplication()->input->getString('url', '');
     if ($url) {
         echo RLFunctions::getByUrl($url);
         die;
     }
     $allowed = array('administrator/components/com_dbreplacer/ajax.php', 'administrator/modules/mod_addtomenu/popup.php', 'media/rereplacer/images/popup.php', 'plugins/editors-xtd/articlesanywhere/popup.php', 'plugins/editors-xtd/contenttemplater/data.php', 'plugins/editors-xtd/contenttemplater/popup.php', 'plugins/editors-xtd/dummycontent/popup.php', 'plugins/editors-xtd/modals/popup.php', 'plugins/editors-xtd/modulesanywhere/popup.php', 'plugins/editors-xtd/sliders/data.php', 'plugins/editors-xtd/sliders/popup.php', 'plugins/editors-xtd/snippets/popup.php', 'plugins/editors-xtd/sourcerer/popup.php', 'plugins/editors-xtd/tabs/data.php', 'plugins/editors-xtd/tabs/popup.php', 'plugins/editors-xtd/tooltips/popup.php');
     $file = JFactory::getApplication()->input->getString('file', '');
     $folder = JFactory::getApplication()->input->getString('folder', '');
     if ($folder) {
         $file = implode('/', explode('.', $folder)) . '/' . $file;
     }
     if (!$file || in_array($file, $allowed) === false) {
         die;
     }
     jimport('joomla.filesystem.file');
     if (JFactory::getApplication()->isSite()) {
         JFactory::getApplication()->setTemplate('../administrator/templates/isis');
     }
     $_REQUEST['tmpl'] = 'component';
     JFactory::getApplication()->input->set('option', 'com_content');
     switch (JFactory::getApplication()->input->getCmd('format', 'html')) {
         case 'json':
             $format = 'application/json';
             break;
         default:
         case 'html':
             $format = 'text/html';
             break;
     }
     header('Content-Type: ' . $format . '; charset=utf-8');
     JHtml::_('bootstrap.framework');
     JFactory::getDocument()->addScript(JUri::root(true) . '/administrator/templates/isis/js/template.js');
     JFactory::getDocument()->addStyleSheet(JUri::root(true) . '/administrator/templates/isis/css/template.css');
     RLFunctions::stylesheet('regularlabs/popup.min.css');
     $file = JPATH_SITE . '/' . $file;
     $html = '';
     if (JFile::exists($file)) {
         ob_start();
         include $file;
         $html = ob_get_contents();
         ob_end_clean();
     }
     JFactory::getDocument()->setBuffer($html, 'component');
     $app = new RLApplication();
     $app->render();
     $html = JFactory::getApplication()->toString(JFactory::getApplication()->getCfg('gzip'));
     $html = preg_replace('#\\s*<' . 'link [^>]*href="[^"]*templates/system/[^"]*\\.css[^"]*"[^>]*( /)?>#s', '', $html);
     $html = preg_replace('#(<' . 'body [^>]*class=")#s', '\\1reglab-popup ', $html);
     $html = str_replace('<' . 'body>', '<' . 'body class="reglab-popup"', $html);
     echo $html;
     die;
 }