public function revisionsAction() { SxCms_Acl::requireAcl('page', 'page.revision.index'); $wizard = new Zend_Session_Namespace('Cms_PageWizard'); $system = new Zend_Session_Namespace('System'); $pageProxy = new SxCms_Page_Proxy(); $revisions = $pageProxy->getPageRevisions($wizard->page->getId(), $system->lng); $wizard->page->setLanguage($this->_getParam('lng')); $this->view->revisions = $revisions; $this->view->page = $wizard->page; }