public function actionLogin($user_name, $passwd) { if (isset($user_name) && isset($passwd)) { $criteria = new CDbCriteria(); $criteria->select = 'idPatrocinador, first_name, last_name, Login_user_name, Login_password, Estado_idEstado'; $criteria->condition = 'Login_user_name=:user AND Login_password=:pass'; $criteria->params = array(':user' => $user_name, ':pass' => $passwd); $user = Patrocinador::model()->find($criteria); echo CJSON::encode($user); } }