public function executeAddKeyword() { $val = $this->getRequestParameter('keyword'); $c = new Criteria(); $c->add(KeywordPeer::LABEL, $val . "%", Criteria::LIKE); $keyword = KeywordPeer::doSelectOne($c); if (!$keyword) { $keyword = new Keyword(); $keyword->setLabel($val); $keyword->save(); exit($keyword->getId() . "," . $keyword->getLabel()); } exit; }