<html>
<head>
<title>jquery奇偶行css效果</title>
<script src="../../jquery/jquery.js" type="text/javascript"></script>
<style type="text/css">
/*table中偶数行*/
.tabEven
{
background: #9d8e8b;
}
/*table中奇数行*/
.tabOdd
{
background: #ffffff;
}
</style>
<script type="text/javascript">
$(document).ready(function () {
$("#datalist tr:even").addClass("tabEven");//给偶数行加样式
$("#datalist tr:odd").addClass("tabOdd"); //给奇数行加样式
});
</script>
</head>
<body>
<table id="datalist">
<tr><td>第1行</td></tr>
<tr><td>第2行</td></tr>
<tr><td>第3行</td></tr>
<tr><td>第4行</td></tr>
<tr><td>第5行</td></tr>
</table>
</body>
</html>
