JavaScript

This article mainly introduces jQuery in Jquery1.9.1 source code analysis series (6) Delayed object applications. for more information about ready, see jQuery initialization function. fn. in init, This is a branch. // Document ready simple syntax $

This article shares an example of jQuery's implementation of wide-screen image carousel, which looks very elegant. If you are interested, refer to the examples in this article to illustrate how jQuery implements wide-screen image carousel. Share it

Learn about the garbage collection mechanism and memory management of javascript. If you are interested, refer I. Garbage collection mechanism-GC Javascript has an automatic Garbage collection mechanism (GC: Garbage Collecation), that is, the

After reading the data for a period of time, we found that the upload methods are as follows: 1. express middleware multer Module 2. connect-multiparty module (but not officially recommended) 3. use the multiparty module. 4. using the formidable

We first saw that the black and white blocks of the unstarted pages were randomly generated, and the black and white blocks remained unchanged when so many pages were not found. Click the Square once to determine whether it is black or white. If it

This article mainly summarizes the array methods of javascript in detail, including the most commonly used array methods and extension methods. If you are interested, please refer to them. I. Common Methods of Arrays 1: join (); Convert the array

This article mainly introduces jquery background sliding navigation with the mouse, which is very beautiful. If you are interested, you can refer to the examples in this article to describe the special effect code of vertical jQuery menu navigation

This article mainly introduces how to obtain the current time of the system by using javascript. The format is: 09:21:05 on Thursday, November 19, 2015. If you need it, refer to the example in this article to describe the code for obtaining the

This article mainly introduces how to use JavaScript to beautify the drop-down list of HTML select tags, and improve compatibility with multiple browsers, you can refer to the following example to review the usage of the select Tag: The general

A function is an event-driven or reusable code block that is executed when it is called. Everything in JavaScript is an object: String, value, array, and function, next, I will introduce JavaScript function objects through this article. If you are

This article mainly introduces the singleton design mode of JavaScript programming. Writing Singleton mode is conducive to the maintenance and debugging of JS Code. If you need it, you can refer to the following in Javascript, the Singleton mode is

When writing H5 games, you often need to regularly refresh pages to achieve the animation effect. Usually, setTimeout () and setInterval () are used. But do you know the usage of SetInterval and setTimeout, the following describes how to use

This jQuery plug-in development tutorial is the most detailed one I have ever seen. Every explanation is very good. It is really a good reference for anyone who wants to enhance the plug-in, liu woyong's blog is the most successful part of jQuery. I

This article mainly introduces jQuery's implementation of a very practical and beautiful select drop-down menu selection effect. It simulates the select drop-down selection effect through jQuery and has the function of clicking the selected

This article mainly introduces how to use JavaScript to obtain the keys pressed by the keyboard and display them on the page. It involves some operation skills related to Keyboard Events and page elements. It has some reference value, for more

All kinds of music players have an automatic scrolling function to play the lyrics. The currently scrolling lyrics are highlighted and centered, and can be centered even if the lyrics are wrapped in a line break, so how can I implement this function

In simple factory mode, a method is used to determine the type of instance to be created. These instances often have the same interface. this mode is mainly used when the instantiated type is not determined during the compilation period, but is

This is a very cool jQuery and CSS3 plug-in that calls AJAX to switch the Page Transition animation effect. This page switching special effect uses AJAX to dynamically load the link content. During page loading, CSS3 is used to create a very cool

This article mainly introduces how JavaScript can bring up text in the browser status bar from right to left. It involves some techniques related to JavaScript's combination of time functions to traverse strings and dynamically change the Display

This article mainly introduces the code for JS + CSS to implement the effect of the msn style tab. It involves the skills for JavaScript to respond to mouse events and dynamically transform the css style of page elements to implement the switching