大神仙，老神仙，不大不小中神仙，給看看唄.為何繼承了就沒資料值了呢。我啥沒理解呢？

本帖最後由 bixuewei 於 2013-08-03 23:25:10 編輯

$val){define($name,$val);}$dsn = "mysql:host=".DB_HOST.";dbname=".DB_NAME;$dbo = new PDO($dsn,DB_USER,DB_PASS);/*$sql="select * from task";$stmt =$dbo->prepare($sql);$stmt ->execute();$results = $stmt -> fetchALL(PDO::FETCH_ASSOC);print_r($results); $stmt ->closeCursor();*/class DB_Connect{public $db;protected function __construct($dbo=NULL){$dsn = "mysql:host=".DB_HOST.";dbname=".DB_NAME;try{$this->db =new PDO($dsn,DB_USER,DB_PASS);}catch(Exception $e){die($e->getMessage());}}}class Task extends DB_Connect{public function __construct($dbo=NULL,$useData=NULL){parent::__construct($dbo);}private function _LoadEventTask ($id=NULL){$sql="SELECT * FROM `task`";try{$stmt = $this->db->prepare($sql);$stmt ->execute();$results = $stmt -> fetchALL(PDO::FETCH_ASSOC);$stmt ->closeCursor();return $results;}catch( Exception $e){die($e->getMessage() );}}}$ssss= new Task($dbo);var_dump ($ssss);

回複討論(解決方案)

大神們都睡了，又要失眠啦。

object(Task)#2 (1) {
["db"]=>
object(PDO)#3 (0) {
}
}

真勤勞的老神仙啊。

