向嵌套數組中添加值

Question

我想使用下面的代碼將值添加到數組，但它似乎只會導致1項（最後一個在循環中）被添加到數組中。

$awin_products = array(); 

foreach($awinprices as $value){ 
foreach($value as $obj){   
    $awin_products[name] = (string)$obj->sName; 
    $awin_products[imageUrl] = (string)$obj->sAwThumbUrl; 
    } 
} 
print_r($awin_products); 

這可能是很簡單的修復，但到目前爲止我還沒有找到答案。

編輯：我在尋找這樣的輸出：

Array 
(
    [0] => Array 
     (
      [name] => Item 1 Name 
      [imageUrl] => http://example.com/item1.jpg 
     ) 
    [1] => Array 
     (
      [name] => Item 2 Name 
      [imageUrl] => http://example.com/item2.jpg 
     ) 
    [2] => Array 
     (
      [name] => Item 3 Name 
      [imageUrl] => http://example.com/item3.jpg 
     ) 
    [3] => Array 
     (
      [name] => Item 4 Name 
      [imageUrl] => http://example.com/item4.jpg 
     ) 
) 

Answer 1

你需要以下

$awin_products = array(); 
$i = 0; 
foreach($awinprices as $value){ 
    foreach($value as $obj){   
     $awin_products[$i]['name'] = (string)$obj->sName; 
     $awin_products[$i]['imageUrl'] = (string)$obj->sAwThumbUrl; 
     $i++; 
    } 
} 

你將得到的結構是這樣的：

Array 
(
      [0] => Array 
       (
        [name] => name 
        [imageUrl] => url 
       ) 
      [1] => Array 
       (
        [name] => name1 
        [imageUrl] => url1 
       ) 
) 

Answer 2

你在寫作上的每個運行相同的價值觀：

foreach($value as $obj){   
    $awin_products[name] = (string)$obj->sName; 
    $awin_products[imageUrl] = (string)$obj->sAwThumbUrl; 
} 

你需要改變你在哪裏寫;也許像這樣的東西：

$i = 0; 
foreach($awinprices as $value){ 
    $awin_products[$i] = array(); 
    foreach($value as $obj){ 
     $awin_products[$i][]['name'] = (string)$obj->sName; 
     $awin_products[$i][]['imageUrl'] = (string)$obj->sAwThumbUrl; 
    } 
    $i++; 
}