public function deleteAction() { parent::postDispatch(); $auth = Zend_Auth::getInstance(); if (!$auth->hasIdentity()) { $this->redirect('/auth'); } //verifica se o usuario realmente quer deletar e delata. if (isset($_POST['submit'])) { $dbTable = new Application_Model_DbTable_Block(); $dbTable->delete(array('id = ? ' => $_GET['id'])); header('Location: ../'); } }