JavaScript

Read the summary of the knowledge points of JavaScript grammar essenceYesterday to soak up the majority of days of the book Hall, a breath of reading the "JavaScript Grammar essence" of the books, the overall book is still written well, no wonder so

In this chapter, we will analyze John Resig an implementation of JavaScript inheritance-simple JavaScript inheritance.John Resig is famous as the founder of jquery. Is the author of Pro JavaScript techniques, and Resig will launch a book "JavaScript

The eighth chapter enriches the contents of the documentThis chapter is mainly about the application of the previous Dom method, there are a few points to note.1.for/in CycleSyntax:for (variable in array) {}The loop can be used to iterate over an

A simple JS game, the need for jquery plug-in, is based on the Floyd of the game to make some simplification and modification, the interface is ugly, add some material on the good looking, such as adding a background picture, bullets into various

1. anonymous function 2. Closed Package 3. Example 4. Attention 1. anonymous functionA function is the most flexible object in JavaScript, and this is just about the purpose of its anonymous function. anonymous function: is a

JavaScript regular expressions have 3 modifiers of/I,/m, and/g. /I is the most common, and best understood, case-insensitive representation of regular expression matches.var regex =/abc/i;alert (Regex.test ("abc"));//true/ m stands for multiline

This article transferred from: http://www.iteye.com/news/13781YQL Geo is a JavaScript library used to obtain latitude and longitude according to place names, or to obtain corresponding place names according to Latitude and longitude ...Get the IP

1. How to create an array: Use the array constructor: var colors=new Array ()var colors=New Array (+)// L Create an array of 20 items var colors=New Array ("Red", "Blue", "green")// Create an array with 3 strings 2. Use the

JavaScript is an object-oriented language. In JavaScript there is a classic word that all things are objects. Since it is object-oriented, there are three main features of object-oriented: encapsulation, inheritance, polymorphism. This is about the

The premise of the closure is that the personal understanding is to read the local variables from the outside, under normal circumstances, this is impossible. A simple closure example is as follows:1 　 functionF1 () {2 3n=100;4 5 　　　　 functionF2 ()

Css:WinMould.css/* form template */.win-mould {position:absolute; top:0px; left: -10000px; zoom:1; z-index:900000; overflow:hidden; display:no Ne}.win-mould. win-mask {width:100%; height:100%; background: #293541; position:absolute; left:0px;

How to automatically submit a form after several seconds using jQuery This article mainly introduces how to automatically submit a form after jQuery implements the form several seconds. The example shows how to implement the form delayed submission

JS implements a complete example of floating windows that can be scaled, dragged, closed, and minimized. js windows This article describes how to zoom, drag, close, and minimize floating windows in JavaScript. Share it with you for your reference.

Arcgis for JS object capturingIn web operations, such as drawing or measuring, to be precise, you need to capture objects of a certain layer. Here, we will explain how to implement object capturing in Arcgis for JS.First, add a graphiclayer to the

EasyUI: Click to enable the edit box, And the edit box gets the focus. This article mainly introduces EasyUI, click to enable the edit box, and the method of getting the focus in the edit box. For more information, see The Code is as follows:

Example of how to use a command object to replace the switch statement This article describes how to use a command object to replace the switch statement. The switch statement is forbidden in the JS specification. Using the command object can

How js senses mouse changes in background images This article describes how to use javascript to detect mouse changes in background images. The example shows how to use javascript to detect mouse events and css-style images. For more information,

JS implementation fixed in the lower right corner to expand and contract the DIV layer, jsdiv This article describes how to expand and contract the DIV layer in the lower right corner of JavaScript. Share it with you for your reference. The specific

Comparison and Analysis of call, apply and bind usage in javascript, applybind The usage of call, apply, and bind functions is a learning point that cannot be crossed by the javascript language. Next I will summarize their respective usage and

AngularJS router User Guide, angularjsrouter I have read angularjs and backbone over the past few days. I have learned about knockout and emberjs. I just saw an angular router demo on the Internet. Now I can write it down by the way. Copy codeThe