function userInfo()
 {
     $userInfo = unserialize(stripcslashes($_COOKIE['userinfo']));
     //var_dump($userInfo);
     $uid = $userInfo['uid'];
     $mOb = new MemberModel();
     $arr = $mOb->getMember("id={$uid}");
     if ($arr == null) {
         header("location:?m=Member&a=login");
     } else {
         //var_dump($arr[0]);
         $this->assign("userInfo", $arr[0]);
         $this->display();
     }
 }
    function   loginAjax(){

        $email=$_GET['email'];
        $mOb=new MemberModel;
        $arr=$mOb -> getMember("email='".$email."'");
        if(isset($arr) && !empty($arr)){
            echo $arr[0]['password'].",".$arr[0]['id'];

        }else{
            echo "0";
        } 
    }