<p class="chart z">
今日:
<em>8</em>
<span class="pipe">|</span>
昨日:
<em>11</em>
<span class="pipe">|</span>
帖子:
<em>95</em>
<span class="pipe">|</span>
会员:
<em>41</em>
<span class="pipe">|</span>
欢迎新会员:
<em>
<a class="xi2" target="_blank" href="space-username-vling5.html">vling5</a>
</em>
</p>
我想从html里得到一个数组，里面是 8,11,95,41应该怎么写呢？急
<html>
<head>
<meta charset="gb2312" />
<title></title>
<style>
body {font-size:12px;}
</style>
</head>
<body>
<div id="t">
<p class="chart z">
今日:
<em>8</em>
<span class="pipe">|</span>
昨日:
<em>11</em>
<span class="pipe">|</span>
帖子:
<em>95</em>
<span class="pipe">|</span>
会员:
<em>41</em>
<span class="pipe">|</span>
欢迎新会员:
<em>
<a class="xi2" target="_blank" href="space-username-vling5.html">vling5</a>
</em>
</p>
</div>
<script>
function $(el){
return typeof el == 'string' ? document.getElementById(el) : el;
}
var s = $('t').innerHTML;
var re = /<em>(\d+)<\/em>/g;
var s = s.match(re).join(',').replace(/[^\d,]/g, '');
alert(s.split(','))
</script>
</body>
</html>
楼主 这个意思？
var re = /<em>(\d+)<\/em>/gi;