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<!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>
<style type="text/css">
<!--
#innerClass {
font-family: "方正姚体";
font-size: 24px;
border: 1px dotted #000000;
color:#0000FF;
}
-->
</style>
</head>
<body>
<div >样式规则的文本</div>
<script>
document.getElementById("innerClass").style.color="red";
innerClass.style.fontSize="72px";
innerClass.style.fontStyle="italic";
</script>
</body>
</html>