<!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;charset=UTF-8" />
<title>网页标题</title>
<meta name="keywords" content="关键字列表" />
<meta name="description" content="网页描述" />
<link rel="stylesheet" type="text/css" href="" />
<style type="text/css"></style>
</head>
<body>
<script type="text/javascript">
var str="<table width='500'height='20' border='1' algin=center>";
for (var a=1; a<=9;a++)
{str+="<tr>"
for (var i=1; i<=a;i++)
{
str+="<td>"+a+"*"+i+"="+(a*i)+"</td>"
}
str+="</tr>";}
str+="</table>"
document.write(str)
</script>
</body>
</html>
