public function jsonLoadAction() { if ($this->_form->getId()) { //nur laden wennn einen id über get daherkommt $row = $this->_form->getRow(); if (!$this->_hasPermissions($row, 'load')) { throw new Kwf_Exception('You don\'t have the permission for this entry.'); } $this->_beforeLoad($row); $this->view->data = $this->_form->load(null); } if ($this->getRequest()->getParam('meta')) { $this->_appendMetaData(); } }