使用php获取XML数据（只是图像不是product_id）

Question

Hi i have an xml data like this

<Product>
<ProductID>13078</ProductID>
<image1>
image_url
</image1>
<image2>
image_url
</image2>
<image3>
image_url
</image3>
</Product>

i want to access images please help!!!

Answer 1

You can do it using SimpleXMLElement

$xml = simplexml_load_string($xmlString, "SimpleXMLElement");
$json = json_encode($xml);
$array = json_decode($json,TRUE);
unset($array['ProductID']); // You don't want 'ProductID' then You can remove it using unset().
$i=1;
foreach($array as $key=>$val){
    echo $array['image'.$i]; // Here you can get all images in one echo
    $i++;
}