正文

jquery网页换肤+jquery的cookie+动态调用css样式文件,可以的

IP云
IP云V管理员/6 阅读
06/24
提示：扫一扫查出行
【扫一扫了解最新限行尾号】
复制提示

比较具有参考性,代码全贴(当然,还需要一张图片需要的留个邮箱,看到就发)

贴在这儿吧,修改一下css的引用位置应该可以用

<%@ page language="java" contentType="text/html; charset=utf-8"
pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<script type="text/javascript" src="<%=request.getContextPath()%>/js/jquery-1.8.3.min.js"></script>
<script src="<%=request.getContextPath()%>/js/jquery.cookie.js" type="text/javascript"></script>
<script type="text/javascript" src="<%=request.getContextPath()%>/js/jqr.js"></script>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>jquery</title>
<link href="<%=request.getContextPath()%>/js/default.css" rel="stylesheet" type="text/css" />
<link href="<%=request.getContextPath()%>/js/skin_0.css" rel="stylesheet" type="text/css" id="cssfile" />
</head>
<body>
<ul id="skin">
<li id="skin_0" title="灰色" class="selected">灰色</li>
<li id="skin_1" title="紫色">紫色</li>
<li id="skin_2" title="红色">红色</li>
<li id="skin_3" title="天蓝色">天蓝色</li>
<li id="skin_4" title="橙色">橙色</li>
<li id="skin_5" title="淡绿色">淡绿色</li>
</ul> <div id="div_side_0">
<div id="news">
<h1 class="title">时事新闻</h1>
</div>
</div> <div id="div_side_1">
<div id="game">
<h1 class="title">娱乐新闻</h1>
</div>
</div>
</body>
</html>

default.css

*{
margin:0px;
padding:0px;
}
body {
font-family: Verdana, Arial, Helvetica, sans-serif;
font-size: 12px;
}
#div_side_0,#div_side_1
{
float:left;
width:120px;
height:450px;
}
#skin
{
margin:10px;
padding:5px;
width:210px;
padding-right:0px;
list-style:none;
border: 1px solid #CCCCCC;
overflow:hidden;
}
#skin li{
float:left;
margin-right:5px;
width:15px;
height:15px;
text-indent:-999px;
overflow:hidden;
display:block;
cursor:pointer;
background-image:url(theme.gif);
}
#skin_0{
background-position:0px 0px;
}
#skin_1{
background-position:15px 0px;
}
#skin_2{
background-position:35px 0px;
}
#skin_3{
background-position:55px 0px;
}
#skin_4{
background-position:75px 0px;
}
#skin_5{
background-position:95px 0px;
}
#skin_0.selected{
background-position:0px 15px !important;
}
#skin_1.selected{
background-position:15px 15px !important;
}
#skin_2.selected{
background-position:35px 15px !important;
}
#skin_3.selected{
background-position:55px 15px !important;
}
#skin_4.selected{
background-position:75px 15px !important;
}
#skin_5.selected{
background-position:95px 15px !important;
}
.title
{
cursor:pointer;}
h1{
margin:10px;
padding:10px 20px;
width:60px;
color:#ffffff;
font-size:14px;
}
a:link {
text-decoration: none;
color: #333333;
}
a:visited {
color: #333333;
text-decoration: none;
}
a:hover {
color: #000000;
text-decoration: underline;
}

skin_0.css

h1{
background:#999999;
}

skin_1.css

h1{
background:#BB3BD9;
}

skin_2.css

h1{
background:#E31559;
}

skin_3.css

h1{
background:#08BECE;
}

skin_4.css

h1{
background:#FBA60A;
}

skin_5.css

h1{
background:#AFD400;
}

jqr.js

$(function(){
//先从cookie 中取判断有无
var cookie_skin = $.cookie("myCssSkin");
if(cookie_skin){
switchSkin(cookie_skin)
} var $li = $("#skin li");
$li.click(function(){
switchSkin(this.id);
})
function switchSkin(skinName){
$("#"+skinName).addClass("selected").siblings().removeClass("selected");
//这算动态调用css文件,可以的,个人感觉用css特殊规则命名也可以替换,留待后续
$("#cssfile").attr("href",skinName+".css");
//jquery.cookie 存放
$.cookie("myCssSkin",skinName,{path:'/',expires:10}); }
});

实现的结果:

refresh~~