迭代通過複雜的多維數組

Question

下面是一些複雜的多維數組的輸出：

Array ( 
      [0] => Array ( 
         [@attributes] => Array ([ID] => 114037469 [Name] => MJBDESIGN.ORG [Traffic] => 4 [BidCount] => 0 [Price] => $8 USD [ValuationPrice] => - [TimeLeft] => 3H 27M [RowID] => 1) 
      ) 
      [1] => Array ( 
         [@attributes] => Array ([ID] => 114136929 [Name] => TRAININGPROGRAMMEDESIGN.COM [Traffic] => 11 [BidCount] => 0 [Price] => $8 USD [ValuationPrice] => $3 USD [TimeLeft] => 3H 27M [RowID] => 2) 
      ) 
) 

如何通過迭代每一個元素，並獲得「ID」，「名稱」和等個別項目的？謝謝

Answer 1

這個數組並不那麼複雜。

$simpleArray = __YOUR_COMPLEX_ARRAY__; 
foreach ($simpleArray as $array) { 
    $id = $array['@attributes']['ID']; 
    $name = $array['@attributes']['Name']; 
} 

Answer 2

foreach ($array as $r) { 
    $name = $r['@attributes']['Name']; 
    $id = $r['@attributes']['ID']; 
    # code .... 
} 

Answer 3

嘗試像，

foreach ($yourarray as $val) { 
    echo $id = $val['@attributes']['ID']; 
    echo $name = $val['@attributes']['Name']; 
} 

Answer 4

如果您想每一行的所有屬性：

foreach ($array as $n=>$r){ 
    echo "Row {$n}\n"; 
    foreach ($r as $k=>$v){ 
     // Echo the data 
     echo "{$k}=>${v}\n"; 
    } 
} 

Answer 5

只是簡單的方法：

$array = // your long array; 

foreach($array as $row) 
{ 
    $id = $row['@attributes']['Id']; 
    $name = $row['attributes']['Name']; 
    // do something with these variables 
}