小弟我想抓去一个网页，为什么为空？代码如下
我想抓去一个网页，为什么为空？代码如下
$url = "http://shanghai.55tuan.com/";
$fcontents = file_get_contents($url);
preg_match("/(.*)/", $fcontents, $regs);
echo $regs[1];
?>
------解决方案--------------------
preg_match("/(.*)/s", $fcontents, $regs);
你看看还空吗？？？
------解决方案--------------------
是啊,搞采集,搞抓取就用snoopy这个类嘛,功能强大哈
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