php读取网页文件的问题

我想读取一个网页的一些数据，网址是：http://www.xjflcp.com/servlet/sscflash?type=full&rand=2266

我的代码是这样的：

$url="http://www.xjflcp.com/servlet/sscflash?type=full&rand=2266";		$doc = new DOMDocument();		$doc->load($url); //读取xml文件	//	$datas= $doc->saveXML();//		$lst = $doc->getElementsByTagName('history1');//		$t1 = $lst->item(0)->getElementsByTagName("draw")->item(0)->nodeValue; //取得name的标签的对象数组 //		$t1 = substr($t1,2,6)."0".substr($t1,-2);//		$t2 = $lst->item(0)->getElementsByTagName("prize_number")->item(0)->nodeValue; //取得name的标签的对象数组 //		$t2 = str_replace("|",",",$t2);							$lst = $doc->getElementsByTagName('row');	//    for ($i=0; $ilength; $i++) {		for ($i=0; $iitem($i);			$t1=$iframe->attributes->getNamedItem('draw')->value;			$t2=$iframe->attributes->getNamedItem('prize_number')->value;

想获取第二行

20140828561|4|0|9|55744623>

draw、prize_number请问应该怎么改

回复讨论(解决方案)

$url="http://www.xjflcp.com/servlet/sscflash?type=full&rand=2266";$doc = new DOMDocument();$doc->load($url);$recent_draws=$doc->getElementsByTagName("recent_draw");$recent_draw=$recent_draws->item(0);$draw=getNodeVal($recent_draw,"draw");$prize_number=getNodeVal($recent_draw,"prize_number");echo $draw.'
';echo $prize_number.'
';function getNodeVal(&$myNode,$tagName){	return $myNode->getElementsByTagName($tagName)->item(0)->nodeValue;}/*20140828654|6|9|6|4*/