function _createContent(&$toReturn)
 {
     //Création du sous template.
     $tpl =& new CopixTpl();
     //require_once (COPIX_MODULE_PATH.'cms/'.COPIX_CLASSES_DIR.'cmsworkflow.class.php');
     require_once COPIX_MODULE_PATH . 'cms/' . COPIX_CLASSES_DIR . 'cmspage.services.class.php';
     CopixContext::push('cms');
     $sHeadings =& CopixClassesFactory::instanceOf('copixheadings|CopixHeadingsServices');
     $headings = $sHeadings->getTree();
     $cmsPages =& new ServicesCMSPage();
     $pages = $cmsPages->getList();
     if (isset($this->params['onlyLastVersion']) && $this->params['onlyLastVersion'] == 1) {
         $pages = $this->_filterLastVersion($pages);
     }
     CopixContext::pop();
     //pagination
     foreach ($pages as $page) {
         $arPages[$page->id_head][] = $page;
     }
     $tpl->assign('arPublished', $arPages);
     $tpl->assign('arHeadings', $headings);
     $tpl->assign('select', $this->params['select']);
     $tpl->assign('back', $this->params['back']);
     $tpl->assign('popup', $this->params['popup']);
     $tpl->assign('height', Copixconfig::get('htmleditor|height'));
     $tpl->assign('width', Copixconfig::get('htmleditor|width'));
     $tpl->assign('editorType', CopixConfig::get('htmleditor|type'));
     $tpl->assign('editorName', $this->params['editorName']);
     $toReturn = $tpl->fetch('page.select.ptpl');
     return true;
 }