Simple carousel effect implemented by Jquery [with examples]_jquery
Simple carousel effect implemented by Jquery [with examples]
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
<link rel="stylesheet" href="css/index.css">
<script src="js/jquery-1.11.3.js"></script>
<script src="js/baner.js"></script>
</head>
<body>
<div class="main">
<a href=""><img src="/static/imghwm/default1.png" data-src="img/baner-1.jpg" class="lazy" alt=""></a>
<a href=""><img src="/static/imghwm/default1.png" data-src="img/baner-2.jpg" class="lazy" alt=""></a>
<a href=""><img src="/static/imghwm/default1.png" data-src="img/baner-3.jpg" class="lazy" alt=""></a>
<a href=""><img src="/static/imghwm/default1.png" data-src="img/baner-4.jpg" class="lazy" alt=""></a>
<ul>
<li>1</li>
<li>2</li>
<li>3</li>
<li>4</li>
</ul>
</div>
</body>
</html>
/*************初始化************/
*{margin:0;padding: 0;border: none;list-style: none}
/*********轮播左右居中*************/
.main{
width: 1024px;
height: 320px;
margin: 0 auto;
position: relative;
}
.main a{
position: absolute;
}
.main a img{
width: 100%;
height: 320px;
}
/***********左边小图标************/
.main ul li.selected{
background: #f97157;
}
.main ul{
position: absolute;
z-index: 999;
top: 120px;
left: 20px;
}
.main ul li{
width: 20px;
height: 20px;
border-radius: 50%;
background: #909090;
cursor: pointer;
text-align: center;
}
/**
* Created by Administrator on 16-3-12.
*/
/***********定义全局变量和定时器*************/
var t=null;
var n=0;/**动态变化**/
var count;
/************************/
$(function(){
count=$(".main a").length;/*给动态变化的n备用*/
/**让不是轮播中的第一个隐藏**/
$(".main a:not(:first-child)").hide();
/*点击当前li当前li对应的图片显示出来*/
$(".main ul li").click(function(){
var index=$(this).text()-1;
n=index;
console.log(n);
/*****让当前显示的图片0.5S内渐隐，并匹配下一个渐显示*****/
$(".main a").filter(":visible").fadeOut(500).parent().children().eq(index).fadeIn(1000);
/*******聚焦，给当前li追加类，改变背景色*******/
$(this).addClass("selected");
/****同时移除当前li的所有兄弟的类名为selected，还原背景色*****/
$(this).siblings().removeClass("selected");
});
/***定义定时器3秒执行一次****/
t=setInterval("autoMove()",3000);
/****当鼠标进入时候定时器停止，移除时候定时器开启****/
$(".main").hover(function(){clearInterval(t)}, function(){t = setInterval("autoMove()", 3000);});
});
/***定义自动轮播函数****/
function autoMove(){
if(n>=(count-1)){
n=0;
}else{
++n;
}
/*****给li执行匹配的事件*****/
$(".main ul li").eq(n).trigger("click");
}
The above simple carousel effect implemented by Jquery [with examples] is all the content shared by the editor. I hope it can give you a reference, and I hope you will support Script Home.
JavaScript: Exploring the Versatility of a Web LanguageApr 11, 2025 am 12:01 AMJavaScript is the core language of modern web development and is widely used for its diversity and flexibility. 1) Front-end development: build dynamic web pages and single-page applications through DOM operations and modern frameworks (such as React, Vue.js, Angular). 2) Server-side development: Node.js uses a non-blocking I/O model to handle high concurrency and real-time applications. 3) Mobile and desktop application development: cross-platform development is realized through ReactNative and Electron to improve development efficiency.
The Evolution of JavaScript: Current Trends and Future ProspectsApr 10, 2025 am 09:33 AMThe latest trends in JavaScript include the rise of TypeScript, the popularity of modern frameworks and libraries, and the application of WebAssembly. Future prospects cover more powerful type systems, the development of server-side JavaScript, the expansion of artificial intelligence and machine learning, and the potential of IoT and edge computing.
Demystifying JavaScript: What It Does and Why It MattersApr 09, 2025 am 12:07 AMJavaScript is the cornerstone of modern web development, and its main functions include event-driven programming, dynamic content generation and asynchronous programming. 1) Event-driven programming allows web pages to change dynamically according to user operations. 2) Dynamic content generation allows page content to be adjusted according to conditions. 3) Asynchronous programming ensures that the user interface is not blocked. JavaScript is widely used in web interaction, single-page application and server-side development, greatly improving the flexibility of user experience and cross-platform development.
Is Python or JavaScript better?Apr 06, 2025 am 12:14 AMPython is more suitable for data science and machine learning, while JavaScript is more suitable for front-end and full-stack development. 1. Python is known for its concise syntax and rich library ecosystem, and is suitable for data analysis and web development. 2. JavaScript is the core of front-end development. Node.js supports server-side programming and is suitable for full-stack development.
How do I install JavaScript?Apr 05, 2025 am 12:16 AMJavaScript does not require installation because it is already built into modern browsers. You just need a text editor and a browser to get started. 1) In the browser environment, run it by embedding the HTML file through tags. 2) In the Node.js environment, after downloading and installing Node.js, run the JavaScript file through the command line.
How to send notifications before a task starts in Quartz?Apr 04, 2025 pm 09:24 PMHow to send task notifications in Quartz In advance When using the Quartz timer to schedule a task, the execution time of the task is set by the cron expression. Now...
In JavaScript, how to get parameters of a function on a prototype chain in a constructor?Apr 04, 2025 pm 09:21 PMHow to obtain the parameters of functions on prototype chains in JavaScript In JavaScript programming, understanding and manipulating function parameters on prototype chains is a common and important task...
What is the reason for the failure of Vue.js dynamic style displacement in the WeChat mini program webview?Apr 04, 2025 pm 09:18 PMAnalysis of the reason why the dynamic style displacement failure of using Vue.js in the WeChat applet web-view is using Vue.js...
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
AI Hentai Generator
Generate AI Hentai for free.
Hot Article
Hot Tools
mPDF
mPDF is a PHP library that can generate PDF files from UTF-8 encoded HTML. The original author, Ian Back, wrote mPDF to output PDF files "on the fly" from his website and handle different languages. It is slower than original scripts like HTML2FPDF and produces larger files when using Unicode fonts, but supports CSS styles etc. and has a lot of enhancements. Supports almost all languages, including RTL (Arabic and Hebrew) and CJK (Chinese, Japanese and Korean). Supports nested block-level elements (such as P, DIV),
SublimeText3 Linux new version
SublimeText3 Linux latest version
Dreamweaver Mac version
Visual web development tools
SublimeText3 English version
Recommended: Win version, supports code prompts!
DVWA
Damn Vulnerable Web App (DVWA) is a PHP/MySQL web application that is very vulnerable. Its main goals are to be an aid for security professionals to test their skills and tools in a legal environment, to help web developers better understand the process of securing web applications, and to help teachers/students teach/learn in a classroom environment Web application security. The goal of DVWA is to practice some of the most common web vulnerabilities through a simple and straightforward interface, with varying degrees of difficulty. Please note that this software
