問題循環中的stdClass對象在PHP

我在使用PHP循環json對象時面臨奇怪的問題。這是我的數據格式問題循環中的stdClass對象在PHP

stdClass Object 
(
[userform] => Array 
    (
     [0] => stdClass Object 
      (
       [id] => 69 
       [product] => testuser 
      ) 

     [1] => stdClass Object 
      (
       [id] => 70 
       [product] => testuser 
      ) 

     [2] => stdClass Object 
      (
       [id] => 71 
       [product] => testuser 
      ) 

     [3] => stdClass Object 
      (
       [id] => 72 
       [product] => testuser 
      ) 

     [4] => stdClass Object 
      (
       [id] => 73 
       [product] => testuser 
      ) 

     [5] => stdClass Object 
      (
       [id] => 74 
       [product] => testuser 
      ) 

     [6] => stdClass Object 
      (
       [id] => 75 
       [product] => testuser 
      ) 

     [7] => stdClass Object 
      (
       [id] => 76 
       [product] => testuser 
      ) 

     [8] => stdClass Object 
      (
       [id] => 77 
       [product] => testuser 
      ) 

     [9] => stdClass Object 
      (
       [id] => 78 
       [product] => testuser 
      ) 

     [10] => stdClass Object 
      (
       [id] => 79 
       [product] => testuser 
      ) 

     [11] => stdClass Object 
      (
       [id] => 80 
       [product] => testuser 
      ) 

     [12] => stdClass Object 
      (
       [id] => 81 
       [product] => testuser 
      ) 

     [13] => stdClass Object 
      (
       [id] => 82 
       [product] => testuser 
      ) 

     [14] => stdClass Object 
      (
       [id] => 83 
       [product] => testuser 
      ) 

     [15] => stdClass Object 
      (
       [id] => 84 
       [product] => testuser 
      ) 

     [16] => stdClass Object 
      (
       [id] => 85 
       [product] => testuser 
      ) 

     [17] => stdClass Object 
      (
       [id] => 86 
       [product] => testuser 
      ) 

     [18] => stdClass Object 
      (
       [id] => 87 
       [product] => testuser 
      ) 

     [19] => stdClass Object 
      (
       [id] => 88 
       [product] => testuser 
      ) 

     [20] => stdClass Object 
      (
       [id] => 89 
       [product] => testuser 
      ) 

    ) 

)

但是，此循環引發以下錯誤。

試圖讓非對象的財產

請讓我知道如何從上面的格式讀取產品屬性值

感謝所有

來源

2013-10-09 niran

你有一個錯字：'if（isset（$ roow' – mavrosxristoforos

@mavrosxristoforos這是另一個錯誤，但是'if（isset（$ roow'）總是返回false他/她有其他錯誤找到 –

你的意思是'$ data->用戶表單爲$ key => $ row'？ – bansi

這的foreach應爲$data->userform，不只是$data

foreach($data->userform as $key=>$row){ 
      if(isset($row->product)){ 
       print_r($key); 
       print_r($row->product); 
      }else{ 
       //product property is not set 
      } 
     }

來源

2013-10-09 03:04:45

我得到相同的錯誤，我編輯問題與$數據變量fomat。 – niran

如果該結構與您提及的具有相同名稱的100％相同，則無法再獲得該錯誤。 –

是的，它不是拋出錯誤，但我怎樣才能從該數據格式讀取產品屬性值 – niran

問題循環中的stdClass對象在PHP

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