Use iScroll to scroll web content
This time I will bring you the use of iScroll to scroll web content. What are the precautions for using iScroll to scroll web content? The following is a practical case, let's take a look.
1. Introduction to iScroll
iScroll is a scrolling control for web apps. It can simulate the scrolling list operation in native IOS applications and can also achieve zooming. , pull to refresh, accurately capture elements, customize scroll bars and other functions. The version used by the blogger here is iScroll4.25. The latest version is iScroll5. You can download it from the official website.
Official website address: http://iscrolljs.com/
2. How to use iScroll
1.iScroll usage structure
The optimal structure for using iScroll is generally as follows:
HTML:
<p id="wrapper"> <p id="scroller"> <ul> <li></li> ... </ul> <ul> <li></li> ... </ul> </p> </p>
Note: 1. iScroll must be connected with the wrapper outside the scrolling content Contact will produce results.
2. Only the first child element in the wrapper can be scrolled.
2. Instantiate iScroll
iScroll must be instantiated before calling, the instantiation code is as follows (add the following code in the head tag) ：
<script src="iscroll.js"></script>
<script>
var myscroll;//myscroll是全局变量，可以任意地方调用
function loaded(){
myscroll = new iScroll("wrapper");
}
window.addEventListener("DOMContentLoaded",loaded,false);
</script>3. Rolling test example
HTML CSS:
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=0, minimum-scale=1.0, maximum-scale=1.0">
<meta name="apple-mobile-web-app-capable" content="yes">
<meta name="apple-mobile-web-app-status-bar-style" content="black">
<script src="iscroll-4.2.5fix.js"></script><!--引入js包-->
<!--实例化iScroll-->
<script type="text/javascript">
var myscroll;
function loaded(){
myscroll = new iScroll("wrapper");
}
window.addEventListener("DOMContentLoaded",loaded,false);
</script>
<!--CSS样式设置-->
#wrapper {
position:absolute; z-index:1;
top:45px; bottom:48px; left:0;
width:100%;
background:#aaa;
overflow:auto;
}
#scroller {
position:relative;
/* -webkit-touch-callout:none;*/
-webkit-tap-highlight-color:rgba(0,0,0,0);
float:left;
width:100%;
padding:0;
}
#scroller ul {
position:relative;
list-style:none;
padding:0;
margin:0;
width:100%;
text-align:left;
}
#scroller li {
padding:0 10px;
height:40px;
line-height:40px;
border-bottom:1px solid #ccc;
border-top:1px solid #fff;
background-color:#fafafa;
font-size:14px;
}
#scroller li > a {
display:block;
}
</style>
<title>滚动测试</title>
</head>
<body>
<p id="wrapper">
<p id="scroller">
<ul id="thelist">
<li>Pretty row 1</li>
<li id="aaa">Pretty row 2</li>
<li>Pretty row 3</li>
<li>Pretty row 4</li>
<li>Pretty row 5</li>
<li>Pretty row 6</li>
<li>Pretty row 7</li>
<li>Pretty row 8</li>
<li>Pretty row 9</li>
<li>Pretty row 10</li>
<li>Pretty row 11</li>
<li>Pretty row 12</li>
<li>Pretty row 13</li>
<li>Pretty row 14</li>
<li>Pretty row 15</li>
<li>Pretty row 16</li>
<li>Pretty row 17</li>
<li>Pretty row 18</li>
</ul>
</p>
</p>
</body>
</html>4. Running effect
I believe you have mastered the method after reading the case in this article. For more exciting information, please pay attention to other related articles on the php Chinese website!
Recommended reading:
How to use Bootstrap WebUploader
How to use bootstrap selectpicker drop-down box in actual projects
The above is the detailed content of Use iScroll to scroll web content. 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 scrolling to a specified element position in JavaScript?
Oct 22, 2023 am 08:12 AM
How to implement the function of scrolling to a specified element position in JavaScript? In a web page, when we need to focus the user's line of sight to a specific element position, we can use JavaScript to implement the function of scrolling to the specified element position. This article will introduce how to implement this function through JavaScript and provide corresponding code examples. First, we need to obtain the position information of the target element. You can use Element.getBoundingClient
Monitor iframe scrolling behavior
Feb 18, 2024 pm 08:40 PM
How to monitor the scrolling of an iframe requires specific code examples. When we use the iframe tag to embed other web pages in a web page, sometimes we need to perform some specific operations on the content in the iframe. One of the common needs is to listen for the scroll event of the iframe so that the corresponding code can be executed when the scroll occurs. The following will introduce how to use JavaScript to monitor the scrolling of an iframe, and provide specific code examples for reference. Get the iframe element First, we need
HTML, CSS, and jQuery: Make an auto-scrolling bulletin board
Oct 27, 2023 pm 06:31 PM
HTML, CSS and jQuery: Make an automatically scrolling bulletin board In modern web design, bulletin boards are often used to convey important information and attract user attention. An auto-scrolling bulletin board is widely used on web pages. It allows the bulletin content to scroll and display on the page in the form of animation, improving the information display effect and user experience. This article will introduce how to use HTML, CSS and jQuery to make an automatic scrolling bulletin board, and provide specific code examples. First, we need a HT
How to implement full screen scrolling effect in Vue
Nov 08, 2023 am 08:42 AM
How to achieve full-screen scrolling effect in Vue In web design, full-screen scrolling effect can bring users a very unique and smooth browsing experience. This article will introduce how to achieve the full-screen scrolling effect in Vue.js, as well as specific code examples. In order to achieve the full-screen scrolling effect, we first need to use the Vue.js framework to build the project. In Vue.js, we can use vue-cli to quickly build a project skeleton. Then we need to introduce some third-party libraries to achieve the scrolling effect, such as fullpage
How to use JavaScript to achieve the infinite scroll effect of automatically loading when scrolling to the bottom of the page?
Oct 27, 2023 pm 06:30 PM
How does JavaScript achieve the infinite scroll effect of automatically loading when scrolling to the bottom of the page? The infinite scroll effect is one of the common features in modern web development. It can automatically load more content when scrolling to the bottom of the page, allowing users to obtain more data or resources without manually clicking buttons or links. In this article, we'll explore how to use JavaScript to achieve this functionality and provide specific code examples. To achieve the infinite scrolling effect of automatically loading when scrolling to the bottom of the page, it is mainly divided into the following
How to implement scrolling switching effect of images in JavaScript?
Oct 20, 2023 pm 05:51 PM
How to achieve scrolling switching effect of images with JavaScript? In modern web design, image scrolling switching effect is one of the commonly used design elements, which can add dynamics and vividness to the web page. JavaScript, as a commonly used scripting language, can help us achieve this effect. In this article, I will introduce a method to use JavaScript to achieve image scrolling switching effect, and provide corresponding code examples. First, we need to prepare an HTML structure for displaying images. specific generation
How to use JavaScript to automatically load more content when scrolling to the bottom of a web page?
Oct 18, 2023 am 11:40 AM
How does JavaScript implement the function of automatically loading more content when scrolling to the bottom of a web page? Overview: Infinite scrolling is a common feature in modern internet applications. When users scroll to the bottom of the web page, more content is automatically loaded, providing a better user experience. JavaScript can help us achieve this functionality. This article will introduce specific code examples of how to use JavaScript to listen to user scroll events and load more content based on the scroll position. Specific implementation: First, in HTM
How to achieve smooth scrolling to the bottom button with CSS
Nov 21, 2023 pm 05:11 PM
How to use CSS to implement smooth scrolling to the bottom button In web design, in order to improve the user experience, we often need to add some convenient functions, such as buttons to return to the top of the page or scroll to the bottom. This article will introduce in detail how to use CSS to implement a smooth scroll to the bottom button and provide specific code examples. First, we need to add a button element to the HTML to trigger the scroll to bottom function. You can use tags or <button> tags, depending on your design needs. exist
