Web Front-end
JS Tutorial
Sample code for jQuery+jQuery.cookie.js plug-in to implement skin changing function
Sample code for jQuery+jQuery.cookie.js plug-in to implement skin changing function
This article mainly introduces jQuery combined with the jQuery.cookie.js plug-in to implement the skin-changing function. It analyzes the common functions of the jQuery.cookie.js plug-in and the related operating skills to implement the skin-changing function in the form of examples. Friends who need it You can refer to the following
example of this article describing the use of jQuery combined with the jQuery.cookie.js plug-in to implement the skin-changing function. I share it with you for your reference. The details are as follows:
Last time I shared with you how to implement the skin-changing function, but the script code seems a bit long, so this time I plan to use the cookie.js plug-in to implement the skin-changing function. Okay, let's get started.
jQuery.cookie.js download:https://github.com/carhartl/jquery-cookie/
First let’s learn how to use cookie.js.
First import:
<script type="text/javascript" src="js/jquery-1.8.3.js"></script><!--jQuery版本最好是1.3.1以上--> <script type="text/javascript" src="js/jquery.cookie.js"></script>
Then you can use it.
$.cookie('the_cookie'); //读取Cookie值
$.cookie('the_cookie', 'the_value'); //设置cookie的值
$.cookie('the_cookie', 'the_value', {expires: 7, path: '/', domain: 'example.com', secure: true});//新建一个cookie,"expires"是有效天数,"path"是保存路径,"domain"是创建 cookie的网页所拥有的域名,"secure"是cookie的传输是否使用安全协议（HTTPS）
$.cookie('the_cookie', 'the_value'); //新建cookie
$.cookie('the_cookie', null); //删除一个cookieAttached code:
<!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>cookie的使用</title>
<script type="text/javascript" src="js/jquery-1.8.3.js"></script>
<script type="text/javascript" src="js/jquery.cookie.js"></script>
<style>
.huanFu{
float:right;
}
.huanFu ul li{
width:30px;height:30px;
list-style:none;
margin:0 5px;
float:left;
cursor:pointer;
border:1px solid #000;
}
.fu1{background-color:#F00;}
.fu2{background-color:#0F0;}
.fu3{background-color:#00F;}
.fu4{background-color:#FF0;}
.huanFu ul li.select{border:3px solid #000;margin-top:-3px;}
</style>
<script>
$(function(){
$(".huanFu ul li").on("click",function(){
var piFu=$(this).attr("fuName");//取得选择皮肤的fuName值
$("body").attr("class",piFu);//给body有class加上fuName值，也就是添加对应的背景色
$(this).addClass("select").siblings().removeClass("select");//选择中的li才有大黑框选中，其余去除大黑框选中效果
$.cookie("MySkin",piFu,{path:'/',expires:10});//创建cookie,并保存到本地cookie中
});
var cookieSkin=$.cookie("MySkin");//取出本地cookie中的保存的值
if(cookieSkin){
$(".huanFu ul li[fuName='"+cookieSkin+"']").addClass("select").siblings().removeClass("select");//选择中的li才有大黑框选中，其余去除大黑框选中效果
$("body").attr("class",cookieSkin);//给body有class加上fuName值，也就是添加对应的背景色
}else{
$("body").attr("class","fu1");//如果本地cookie无记录，就默认用红色做背景
}
});
</script>
</head>
<body class="fu1">
<p class="huanFu">
<ul>
<li class="fu1" fuName="fu1"></li>
<li class="fu2" fuName="fu2"></li>
<li class="fu3" fuName="fu3"></li>
<li class="fu4" fuName="fu4"></li>
</ul>
</p>
</body>
</html>The effect achieved is the same as the function of the previous article, and the use After using cookie.js, the code is less and easier to understand.
The above is the detailed content of Sample code for jQuery+jQuery.cookie.js plug-in to implement skin changing function. For more information, please follow other related articles on the PHP Chinese website!
Hot AI Tools
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Undress AI Tool
Undress images for free
Clothoff.io
AI clothes remover
Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!
Hot Article
Hot Tools
Notepad++7.3.1
Easy-to-use and free code editor
SublimeText3 Chinese version
Chinese version, very easy to use
Zend Studio 13.0.1
Powerful PHP integrated development environment
Dreamweaver CS6
Visual web development tools
SublimeText3 Mac version
God-level code editing software (SublimeText3)
Hot Topics
How to implement an online speech recognition system using WebSocket and JavaScript
Dec 17, 2023 pm 02:54 PM
How to use WebSocket and JavaScript to implement an online speech recognition system Introduction: With the continuous development of technology, speech recognition technology has become an important part of the field of artificial intelligence. The online speech recognition system based on WebSocket and JavaScript has the characteristics of low latency, real-time and cross-platform, and has become a widely used solution. This article will introduce how to use WebSocket and JavaScript to implement an online speech recognition system.
WebSocket and JavaScript: key technologies for implementing real-time monitoring systems
Dec 17, 2023 pm 05:30 PM
WebSocket and JavaScript: Key technologies for realizing real-time monitoring systems Introduction: With the rapid development of Internet technology, real-time monitoring systems have been widely used in various fields. One of the key technologies to achieve real-time monitoring is the combination of WebSocket and JavaScript. This article will introduce the application of WebSocket and JavaScript in real-time monitoring systems, give code examples, and explain their implementation principles in detail. 1. WebSocket technology
How to use JavaScript and WebSocket to implement a real-time online ordering system
Dec 17, 2023 pm 12:09 PM
Introduction to how to use JavaScript and WebSocket to implement a real-time online ordering system: With the popularity of the Internet and the advancement of technology, more and more restaurants have begun to provide online ordering services. In order to implement a real-time online ordering system, we can use JavaScript and WebSocket technology. WebSocket is a full-duplex communication protocol based on the TCP protocol, which can realize real-time two-way communication between the client and the server. In the real-time online ordering system, when the user selects dishes and places an order
How to implement an online reservation system using WebSocket and JavaScript
Dec 17, 2023 am 09:39 AM
How to use WebSocket and JavaScript to implement an online reservation system. In today's digital era, more and more businesses and services need to provide online reservation functions. It is crucial to implement an efficient and real-time online reservation system. This article will introduce how to use WebSocket and JavaScript to implement an online reservation system, and provide specific code examples. 1. What is WebSocket? WebSocket is a full-duplex method on a single TCP connection.
What should I do if win11 cannot use ie11 browser? (win11 cannot use IE browser)
Feb 10, 2024 am 10:30 AM
More and more users are starting to upgrade the win11 system. Since each user has different usage habits, many users are still using the ie11 browser. So what should I do if the win11 system cannot use the ie browser? Does windows11 still support ie11? Let’s take a look at the solution. Solution to the problem that win11 cannot use the ie11 browser 1. First, right-click the start menu and select "Command Prompt (Administrator)" to open it. 2. After opening, directly enter "Netshwinsockreset" and press Enter to confirm. 3. After confirmation, enter "netshadvfirewallreset&rdqu
JavaScript and WebSocket: Building an efficient real-time weather forecasting system
Dec 17, 2023 pm 05:13 PM
JavaScript and WebSocket: Building an efficient real-time weather forecast system Introduction: Today, the accuracy of weather forecasts is of great significance to daily life and decision-making. As technology develops, we can provide more accurate and reliable weather forecasts by obtaining weather data in real time. In this article, we will learn how to use JavaScript and WebSocket technology to build an efficient real-time weather forecast system. This article will demonstrate the implementation process through specific code examples. We
Simple JavaScript Tutorial: How to Get HTTP Status Code
Jan 05, 2024 pm 06:08 PM
JavaScript tutorial: How to get HTTP status code, specific code examples are required. Preface: In web development, data interaction with the server is often involved. When communicating with the server, we often need to obtain the returned HTTP status code to determine whether the operation is successful, and perform corresponding processing based on different status codes. This article will teach you how to use JavaScript to obtain HTTP status codes and provide some practical code examples. Using XMLHttpRequest
How to use insertBefore in javascript
Nov 24, 2023 am 11:56 AM
Usage: In JavaScript, the insertBefore() method is used to insert a new node in the DOM tree. This method requires two parameters: the new node to be inserted and the reference node (that is, the node where the new node will be inserted).
