求教一个正则的问题

Question

$html ='<div class="yohobuy-goods-pic">
 <a onclick="QGlobal.Common.ImgClickClose(\'3046091-4f056856e6bd5\')" href="javascript:void(0);"><img src="http://img04.static.yoho.cn/blogimg-2012-01-05-16-0239439559815e190245c9439ac41d1424-0580x9999-1.jpg" class="imgsmall"></a>
 <div class="yohobuy-goods">
<div class="yohobuy-goods-name"><img src="http://static.yoho.cn/images/i_yohobuy_goods.png"> <a href="http://www.yohobuy.com/erp2goods/viewproduct?skn=50004140">灯芯绒品磨Life:After 毛格纹衬衫……</a></div>
<div class="yohobuy-goods-right"><a target="_blank" title="商品详情" class="btn_yohobuy_goods" href="http://www.yohobuy.com/erp2goods/viewproduct?skn=50004140"></a></div>
 </div>
</div>';
 $pre = '/<div[^>]class=[\"|\']yohobuy-goods[\"|\'].*?>[\s\S].*?[<\/div>]{2}<\/div>/iU';
preg_match_all ( $pre, $html, $arr );我要匹配<div class="yohobuy-goods"> 这个div  ，这个正则该怎么写啊？

Answer 1

直接匹配老兄 preg_match('/<div class="yohobuy-goods">/isU',$html,$match);

Answer 2

$pre = '/<div class="yohobuy-goods">[\s\S].*?[<\/div>]/iU';

Answer 3

$pre = '/<div class="yohobuy-goods">(.*)<\/div>]/isU';