JavaScript

Using css and jquery to create a buffer style plug-in for animation effects, the plug-in can start, pause, and end The Code is as follows: (Function ($ ){$. Fn. scrollWait = function (options ){Var ops = $. extend ({}, $. fn. scrollWait. defaults,

Today, I published an exercise I just learned about javascript. I switched the five-graph Carousel of javascript to the ghost version. This strength has a defect that it has no transitional effect. I am still studying this, I also hope you can give

Write some elements of high-quality JavaScript, such as avoiding global variables, using a single variable declaration, pre-caching length (length) in a loop, following code reading, and more 1. Variables • Global Variables The two features of

Some common Javascript judgment functions are basic js knowledge. If you are interested in js, You can see 1. This is an DIV. OuterHTML InnerHTML InnertText 2. Javascript Error The Code is as follows: W1 = 0;W1 + = Math. round (1333333.99*

JQuery-based Baidu navigation li drag-and-drop arrangement results to instantly update the database. For more information, see var autoSave = false in index. php. Index. php The Code is as follows: Require 'db. php ';$ Query = "SELECT 'id',

I don't want to talk about the concept of the original type in JS. Here I just discuss the difference between modifying the attributes of the parent class prototype and overwriting the attributes in the parent class prototype. To prevent problems in

The toFixed (), toExponential (), and toPrecision () numeric formatting methods are rounded to the toFixed () method to specify the number of decimal places. The toExponential () method uses scientific notation to represent the number of decimal

Introduction to the use of window objects in javascript learning notes. For more information, see section 1. window Location. The following figure shows the position of the browser window from the left and top of the screen. The Code is as follows:

Use Javascript to create a dialog box code for selecting files. For more information about CSS styles, see: The Code is as follows: DIV. neat-dialog-cont {Z-INDEX: 98; BACKGROUND: none transparent scroll repeat 0% 0%; LEFT: 0px; WIDTH: 100%;

What is Node. js? Return the server-side javascript? I will not explain this concept in this article. I can search for it myself to find out that server-side js is not a new technology, but a recent node. the popularity of js broke out. I will

Analysis of IE Memory leakage caused by Javascript closures. js_obj is a reference to a DOM element. The DOM element remains in the web page for a long time and will not disappear. A property of this DOM Element The Code is as follows: Function

Jquery code that pulls the scroll bar to load data. For more information, see The Code is as follows: Pull the scroll bar to load data

Today, I would like to introduce two methods for getting the focus in the text box and losing the focus. For more information, see Text Box loss focus event, get focus event OnBlur: this event is generated when the input focus is lost. OnFocus: this

Although Chen Hao's "Javascript object-oriented programming" was in front of Zhu Yu, I still couldn't help but make up the previous article, mainly because of the charm of the javascript language. In addition, this article is an introductory article,

Jquery. artwl. thickbox. js is a very simple and easy-to-use jQuery pop-up layer plug-in. If you need it, refer to the following final results: The Code is as follows: Plug-in for the pop-up layer: jquery. artwl. thickbox. js

NodeJS is a young language, and its extension modules are not very comprehensive. We often want to use a module but cannot find a suitable one. For example, I need to use hmac and sha1 for signature two days ago, we didn't find a useful module. At

The code is implemented based on JQUERY's multi-level linkage. If you need more code, you can refer to it. In addition, you can try jquery. select. more. js. The Code is as follows: (Function ($ ){$. Fn. doselectmore = function (settings ){Var

The simple addition, subtraction, multiplication, division, and Division calculator written in javascript involves some practical methods. Do not miss the code for beginners: The Code is as follows: For beginners: js simple calculator

Json is the most frequently used data format in Ajax. Communication between browsers and servers is inseparable from its JSON format description. It can be seen here, which is very detailed and still Chinese. JSON format description Note that

Ubuntu11.10 install Node. js. For more information, see. 1. Install the dependency package The Code is as follows: Sudo apt-get install g ++ curl libssl-dev apache2-utilsSudo apt-get install git-core 2. Download the source code The Code is as