日期:2014-05-16 浏览次数:20638 次
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>无标题文档</title>
<script src="jquery-1.3.2.js"></script>
<script>
$(document).ready(function(){
alert($("#showsp").html())//大标签showsp下的所有class 为a的div
var html='';
$(".a").each(function(){
html +=$(this).text();//每个class为a的div的text值
});
alert(html)
alert($("#showsp [name=a]").html())//默认的会取值第一个
});
</script>
</head>
<body>
<div id="showsp">
<div class="a" name="a">1111</div>
<div class="a" name="a">2222</div>
<div class="a" name="a">3333</div>
<span class="a" name="a">4444</span>
</div>
</body>
</html>