ErrorException [注意]：尝试，当我在控制器这样<code>print_r($user_list);</code>我得到的array.In意见我试图值打印<code>$user_list</code>获得非对象

Question

Controller.php这样

public function action_user() { 
     $user_list = DB::select()->from('users')->execute(); 
//  print_r($user_list); 
     $this->template->content = View::factory('user') 
            ->bind('user_list',$user_list); 
    } 

财产迭代使用循环和打印他变量。但我得到这个错误“ErrorException [ Notice ]: Trying to get property of non-object”。如果我打印该变量为$user_list，它正在打印为数组。

views.php

<?php echo $user_list; ?> //printing array 
    <?php 
     foreach ($user_list as $user): 
     echo $user->username; //getting error here 
     endforeach; 
    ?> 

Answer 1

使用as_object方法：

$user_list = DB::select()->from('zid_users')->as_object('User')->execute(); 

或ORM

$user_list = ORM::factory('User')->find_all();