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Php 将另一组结果添加到数组中_Php_Arrays_Multidimensional Array - Fatal编程技术网

Php 将另一组结果添加到数组中

Php 将另一组结果添加到数组中,php,arrays,multidimensional-array,Php,Arrays,Multidimensional Array,不是100%确定我在问什么。我想在我已经循环的数组中添加另一个级别 $product_query = mysql_query("SELECT * FROM table"); while ($row = mysql_fetch_assoc($product_query)) {$products[] = $row;} foreach($products as $product){ //external array request is here which then generates thi

不是100%确定我在问什么。我想在我已经循环的数组中添加另一个级别

$product_query = mysql_query("SELECT * FROM table");
while ($row = mysql_fetch_assoc($product_query)) {$products[] = $row;}
 foreach($products as $product){
  //external array request is here which then generates this:
  foreach ($Items->Item as $Items){
   echo $Items->title; // I want to add these value**s** to the existing $products array
  }
 }
所以我现在有一个:

Array
(
    [0] => Array
        (
            [product_id] => 1
            [sku] => TPF1
        )

    [1] => Array
        (
            [product_id] => 2
            [sku] => TFL3
        )
我说得通吗?谢谢你的帮助

斯图


现在$products将包含每个项目标题

是否希望$products->title附加到$product?是的,假设每个现有产品中添加3个标题。看起来它的格式不正确:[5]=>数组([product_id]=>6[sku]=>TL9[0]=>SimpleXMLElement对象([0]=>title1)[1]=>SimpleXMLElement对象([0]=>title2])是$Item->title对象。你可以发布一个$itemsimplexmlement对象([title]=>title1)的打印吗?我需要将xml结果转换为数组吗?需要使用strval($Item->title);
$product_query = mysql_query("SELECT * FROM table"); 
while ($row = mysql_fetch_assoc($product_query)) {$products[] = $row;} 
 foreach($products as &$product) { //notice the ambersand
     foreach ($Items->Item as $Item){ 
        $product['title'] =  $Item->title; 
  } 
}