php domdocument 解析xml文档实例

//解析xml实例一
$objDOM = new DOMDocument();
$objDOM->load("xml.xml");
$parent = $objDOM->getElementsByTagName("Product");
foreach( $parent as $value )
{
$names = $value->getElementsByTagName("Name");
$name = $names->item(0)->nodeValue;

$urls = $value->getElementsByTagName("Url");
$url = $urls->item(0)->nodeValue;

$images = $value->getElementsByTagName("Image");
$image = $images->item(1)->nodeValue;
}

//DOMDocument实例二

$xml = new DOMDocument();
$xml->load("me.xml");
$postDom = $xml->getElementsByTagName("post");
foreach($postDom as $post){
$title = $post->getElementsByTagName("title");
echo "Id: " . $title->item(0)->attributes->item(0)->nodeValue . "
";
echo "Title: " . $title->item(0)->nodeValue . "
";
echo "Details: " . $post->getElementsByTagName("details")->item(0)->nodeValue . "

";
}

?>
xml.xml



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me.xm;

<?xml version="1.0" encoding="utf-8"?>


PHP XML处理介绍一
详细内容一


PHP XML处理介绍二
详细内容二


PHP XML处理介绍三
详细内容三