js初步认识 

<!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>
    <script type="text/javascript">
        var xingming='老爹';
        var age=39;
        var jjr='宋bb';
        document.write('<h2 >'+xingming+'的个人信息</h2>');
        document.write('<ol>');        
        document.write('<li>姓名:'+xingming+'</li>');        
        document.write('<li>年龄:'+age+'</li>');
        document.write('<li>经纪人:'+jjr+'</li>');
        document.write('</ol>');
    </script>
</head>
<body>

</body>
</html>

效果图：

 

posted on 2016-11-21 19:22  KDKB  阅读(114)  评论(1)    收藏  举报