[code]
<!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" xml:lang="zh-cn">
<head>
<meta http-equiv="Content-Type" content="text/html; utf-8" />
<title>test</title>
</head>
<body>
<style>
.myhover {background-color:#ff0000;}
.myhover:hover {background-color:#0000ff;}
</style>
<div class="myhover">测试文字</div>
</body>
</html>
[/code]
[[I] 本帖最后由 klyz505 于 2010-4-29 08:23 编辑 [/I]]