JavaScript

This article mainly introduces SeaJS, a series of getting started tutorials, focuses on the use of SeaJS and the use of key methods. For more information, see Download and install To use SeaJS in a project, all you need to do is download sea. js

This article describes a simple example of Jquery. Form asynchronous Form submission. For more information, see. Http://www.vaikan.com/docs/jquery.form.plugin/jquery.form.plugin.html # 1. Write a form on your page. A common form does not require any

This article mainly introduces a simple example of jQuery's unlimited menu. If you need it, you can refer to it. I hope it will help you to completely separate CSS and use jQuery's additional style, it is for Multi-Level dyeing, and it is easy to

This article describes how to generate random uppercase/lowercase letters using javascript. For more information, see The Code is as follows: /*** Returns a random lowercase letter.*/Function getLowerCharacter (){Return getCharacter ("lower ");

The principle is very simple. After the user enters the mailbox and leaves, we use jqueryajax to send data to mail. PHP file, and then it is used to find whether the mailbox is in the database and then feedback the corresponding information. Now, at

This article mainly introduces how to convert numbers into three-character comma-separated styles (Sample Code) in Javascript. If you need them, you can refer to them and hope to help you. The Code is as follows: Function formatNum (num){If (! /

This article is a detailed analysis of the differences between abstract and interface in PHP. If you need a friend, you can refer to it and hope to help you. 1. php interface Class: interface In fact, their role is very simple. When many people

Remind everyone that Object. prototype. toString (). in the [objectclass] returned by call (param), the first letter of the class is in upper case, such as JSON, or even in upper case. Therefore, you can convert the class to lower case when making a

DOM is very easy to understand, but it is too official and hard to understand. We will translate it in a very simple language, if you are interested, you can refer to the following description before getting started. DOM is very easy to understand,

When searching for characters, the replace () method is used. This method is common and practical. The following is a good example. For more information, see, I hope to help you. One function that is usually used in text input boxes is to replace

Js arrays are used to create, assign values, add, and remove elements based on subscripts (values or characters). This article will introduce them in detail, if you are interested, refer to 1. Create an array. The Code is as follows: Var array =

The select statement in the HTML Tag is frequently used. This article describes how to use js. The following is a good example. Do not miss it if you are interested. The Code is as follows: (Null) 1 The Code is as follows: // Obtain

When span is clicked, all div and body events are triggered. To prevent such occurrence and use a Simulated Event. The specific implementation is as follows. If you are interested, refer The Code is as follows: Click Show Hidden content

Automatic or manual switching of images will surely be seen in many places. This article will introduce the focus chart switching implemented by using native javascript. If you are interested, refer to the next section, Ii. html code The Code is

We often need to dynamically add various attributes to the Element in JavaScript, which can be achieved by using setAttribute (), which involves the browser compatibility problem setAttribute (string name, string value ): add a new attribute with

Jquery is an extension and encapsulation of javascript, which makes javascript easier and easier to use. To illustrate the differences, next I will share with you the JavaScript and JQuery common methods. jquery is an extension of javascript,

This article provides some basic knowledge and related examples necessary for getting started with jquery. It is suitable for beginners to learn. It also provides some common jquery events. If you are interested, do not miss this article. juqery is

Fixed background scrolling effects. When using background-attachment: fixed and navigation menu, the page will scroll smoothly. If you are interested, refer to the following for help. Share a fixed background rolling effect from corpse. Use the

The typeof and instanceof operators are used from time to time and are mandatory. These operators may be the biggest design defect in javascript, because it is almost impossible to get the desired result from them to write the comprespt code, the

In just 20 lines of code, you can write a CSS coverage test script. For more information, see document. styleSheets to save the set of all CSS rules on the current page. It can be used to traverse the page