• 网页换肤


    <!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=utf-8" />
    <title>网页换肤</title>
    <style>
    body,ul,li{margin:0;padding:0;}
    html,body{height:100%;}
    body{font:12px/1.5 Tahoma;}
    li{list-style-type:none;}
    a:link,a:visited{text-decoration:none;}
    a:hover{text-decoration:underline;}
    #outer{500px;margin:0 auto;overflow:hidden;zoom:1;}
    #skin,#nav{overflow:hidden;zoom:1;}
    #skin{margin:10px 0;}
    #skin li{float:left;6px;height:6px;cursor:pointer;overflow:hidden;margin-right:10px;text-indent:-9999px;border-4px;border-style:solid;}
    #skin li.current{background:#fff!important;}
    #red{border-color:red;background:red;}
    #green{border-color:green;background:green;}
    #black{border-color:black;background:black;}
    #nav{border:1px solid #fff;}
    #nav li{float:left;82px;line-height:25px;text-align:center;border-right:1px solid #fff;}
    #nav li.last{83px;border-right-0;}
    #nav li a{color:#fff;}
    </style>
    <link href="green.css" rel="stylesheet" type="text/css" />
    <script>
    window.onload = function ()
    {
        var oLink = document.getElementsByTagName("link")[0];
        var oSkin = document.getElementById("skin").getElementsByTagName("li");
        
        for(var i = 0; i< oSkin.length; i++)
        {        
            oSkin[i].onclick = function ()
            {
                for(var p in oSkin) oSkin[p].className = "";
                this.className = "current";
                oLink['href'] = this.id + ".css";                
            }    
        }
        
    };
    </script>
    </head>
    <body>
    <div id="outer">
        <ul id="skin">
            <li id="red" title="红色">红</li><li id="green" class="current" title="绿色">绿</li><li id="black" title="黑色">黑</li>
        </ul>
        <ul id="nav">
            <li><a href="javascript:;">新闻</a></li>
            <li><a href="javascript:;">娱乐</a></li>
            <li><a href="javascript:;">体育</a></li>
            <li><a href="javascript:;">电影</a></li>
            <li><a href="javascript:;">音乐</a></li>
            <li class="last"><a href="javascript:;">旅游</a></li>
        </ul>
    </div>
    </body>
    </html>
    body{
        background:#FDD;    
    }
    #nav{
        background:red;
        border-color:#fff;    
    }
    #nav li{
        border-color:#fff;    
    }
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  • 原文地址:https://www.cnblogs.com/mayufo/p/4474923.html
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