form->textarea( 'comment', $values, $errors, array( 'data-markdown-editor-disable-toolbar="true"', 'required', 'placeholder="'.t('Leave a comment').'"', 'data-mention-search-url="'.$this->url->href('UserAjaxController', 'mention', array('project_id' => $task['project_id'])).'"', ), 'markdown-editor' ) ?>