遍歷數組獲取鍵和值

Question

我需要遍歷一個動態數組。該陣列將類似於以下內容：

Array 
(
    [2010091907] => Array 
     (
      [home] => Array 
      (
       [score] => Array 
       (
         [1] => 7 
         [2] => 17 
         [3] => 10 
         [4] => 7 
         [5] => 0 
         [T] => 41 
        ) 

       [abbr] => ATL 
       [to] => 2 
      ) 

     [away] => Array 
      (
       [score] => Array 
        (
         [1] => 0 
         [2] => 7 
         [3] => 0 
         [4] => 0 
         [5] => 0 
         [T] => 7 
        ) 

       [abbr] => ARZ 
       [to] => 2 
      ) 

     [weather] => 
     [media] => Array 
      (
       [tv] => FOX 
       [sat] => 709 
       [sathd] => 709 
       [radio] => Array 
        (
         [home] => 153 
         [away] => 90 
        ) 

      ) 

     [bp] => 13 
     [yl] => 
     [qtr] => Final 
     [down] => 0 
     [togo] => 0 
     [clock] => 00:26 
     [posteam] => ARZ 
     [note] => 
     [redzone] => 
     [stadium] => Georgia Dome 
    ) 

我需要它是動態的，用於測試目的，我需要能夠通過調用它：

echo "Key: $key; Value: $value<br />\n";

我要去以後再把這些信息放到一個mysql數據庫中，但現在我需要刷新數組並找出如何格式化數據。

任何幫助表示讚賞。

Answer 1

我想去遞歸函數：如果一個值是一個數組，則再次調用它，否則顯示鍵/值對。

喜歡的東西（未測試）：

function display_array($your_array) 
{ 
    foreach ($your_array as $key => $value) 
    { 
     if is_array($value) 
     { 
      display_array($value); 
     } 
     else 
     { 
      echo "Key: $key; Value: $value<br />\n"; 
     } 
    } 
} 

display_array($some_array);