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However, you need to know that InnerHTML has some problems of its own: 1. When the HTML string contains a script tag () marked as defer, such as improper handling of the InnerHTML property can cause scripting on Internet Explorer Inject an attack. 2

JavaScript implements multidimensional array, object array ordering, its practical is the native sort () method, for the elements of the array to sort. The sort () method is used to sort the elements of an array. The syntax is as follows:

The method of creating and calling anonymous functions in JS is analyzed in this paper. Share to everyone for your reference. The implementation methods are as follows: An anonymous function is a function without a name, also called a closure

C + + programming language This book mainly introduces the base of C + + language and how to use it for programming. Learn any language if you are immersed in the language itself, your harvest will be relatively small, the key is the design of

Before deploying the front-end, developers typically pack and compress the code, which reduces the size of the code and effectively increases access speed. However, the error message of the compression code is difficult to debug because its line

$. Links {current: 0, key: [], val: {}, add: function (o) {this. key. push (o. hash); this. val [o. hash] o. url ;}, remove: function (hash) {for (i0; I & lt; this. key. length; I ++) {if (hash... $. Links = {Current: 0,Key: [],Val :{},Add: function

AppBaseJs class library. It is written based on common functions on the Internet and other js class libraries for your convenience. The Code is as follows: /*-----------------------------------Web Application JavaScript Library2009.11 janchie------

Through this article, you can understand that the JavaScript generated by the closure of anonymous functions implements private and public access to document. cookie operation Javascript does not have private and public access permission setting

Introduction to basic concepts The observer (observer) mode is widely used in client Javascript programming. All browser events are in this mode. It is also called a Custom Event (customevents). Compared with events triggered by browsers, custom

Here I want to share a modified color selector. If you have any need, you can refer to the function of adding colors to titles in CMS, which is generally relatively simple, few colors are supported. Here I want to share a modified color selector.

InheritedPseudo classObject DescriptorPrototypeThe function ofPartsInheritedJS is not class-based, but prototype-based, which means that objects inherit directly from other objects.1 Pseudo-ClassJS provides a rich set of code reuse patterns that can

The least habit of getting familiar with python is to add a self to every method. Whether Javascript or C #, you can do this directly. Why do you have to add a variable self. I wrote a chrome extensions two days ago, because an Asynchronous Method

Http://www.jb51.net/article/40385.htmThe code is as follows:/** * Each is a set iteration function that takes a function as a parameter and a set of optional parameters* This iteration function computes each element and optional argument of the

// Create an object. The object name must be Ext.EXT = {version: '2. 0.1 '};// In the browser before ie5, undefined is not the sub-object of Windows Object. Window. undefined = undefinedWindow ["undefined"] = Window ["undefined"];// A kind of method

There is nothing left to worry about. I wrote a small function for refreshing new data queries to display the information. It is similar to Baidu and Google's search prompt functions. Hoho Implementation principle: When a value is input in the

The Js type detection method is a small piece of Js knowledge system.1. There are five basic data types in Js: Undefined, Null, Boolean, String, Number (including NaN) NaN and any types of values, including NaN; isNaN is used to determine whether

Update: fixed the display issue in Firefox. Copy CSS again. After writing this name, I suddenly felt a bit suspicious about the title party, but I don't know what kind of name is suitable. So let's just do it now. Today we will talk about

I saw this series Article Write a javascript asynchronous call framework 1, 2, 3, 4, 5, 6. Asynchronous operations may generate events that you do not want to trigger. This problem has also been encountered before. At that time, I didn't think

However, you need to know that innerhtml has some problems: 1. When an HTML string contains a script tag marked as defer (), if the innerhtml attribute is improperly handled, the script injection attack may occur on Internet Explorer.2. Setting

If you have seen the Yui-ext example, I believe you would like to use it in the actual project, I have been studying it for the past two weeks, almost no information in China, can only find from the http://www.jackslocum.com Forum, I will briefly