JavaScript

Js built-in objects for javascript learning notes. For more information, see section 1. URI. EncodeURI () and encodeURIComponent () encode the URI EncodeURI () does not encode special characters belonging to the URI, such as colons, forward slashes,

For more information about uploadify3.0, see: The Code is as follows: // Bound interface elements $ ("# Gallery"). uploadify ({Set parameters as follows.}); Set attributes: The Code is as follows: Id: jQuery (this). attr ('id'), // id of the

JQuery-based 360 image display implementation code. For more information, see The Code is as follows: $ (Function (){Var box_W = $ (". PIC360"). width ();Var box_H = $ (". PIC360"). height ();Var box_X = $ (". PIC360"). offset (). left;Var box_Y =

Jquery-based magnifiers implement Code. For more information, see the following core code: The Code is as follows: $ (Function (){Var mouseX = 0; // The cursor position XVar mouseY = 0; // the position where the mouse moves YVar maxLeft = 0; //

Web page source code protection (prohibit right-click, copy, save as, view source files), only some simple protection 1. prohibit right-click menu The Code is as follows:

In jQuery1.7.2, The getAll method is private in the manipulation module. There are only a few simple lines of code, as shown below: The Code is as follows: Function getAll (elem ){If (typeof elem. getElementsByTagName! = "Undefined "){Return elem.

Js object-oriented object creation methods. For more information about how to create an object, see create an object: 1. Object literal volume. The Code is as follows: Var clock = {Hour: 12,Minute: 10,Second: 10,ShowTime: function (){Alert (this.

Learning is interesting, but it is better to filter the learning content. This blogger provides and shares his learning experience with friends who are new to javascript client programming! I suggest you look at :( Uncle Tom's blog)

In server-side unit testing, there are various testing frameworks and some excellent frameworks in JavaScript, but in this article, we will do our best to implement a simple unit test framework step by step. At present, in software development, unit

I have been curious about How jquery plug-ins are developed. When I was visiting the codeproject website, I suddenly saw an article: How to write plugin Jquery. If you are good at E, you can check the connection above. Now I am writing this article

JavaScript basics. If you want to learn JavaScript, refer JavaScript BASICS (1)Basics Javascript: 1. Data Type and Value Javascript: three basic types of data are allowed: Numbers, strings, and boolean values. In addition, two types of small data

First, let's talk about the eval usage. The content is relatively simple. You can skip the eval function to receive a parameter s. If s is not a string, s is directly returned. Otherwise, execute the s statement. If the execution result of the s

I wrote a relatively simple jQuery statement to determine whether an element is a child element of another element (or its own) last month, I studied "js determining whether an element is a child element of another element". It seems quite useful,

The same identifier is declared with var and function successively. What is it? The Code is as follows: Var a; // declare a variable with the identifierFunction a () {// declare a function. The identifier is.}Alert (typeof ); "Function" is

Use jQueryAJAX to call the page background method and the web service definition method. For more information, see 1. Create a demo. aspx page. 2. Add references to the background file demos. aspx. cs on the page. Using System. Web. Services; 3.

Recently, when my colleagues were working on a project, they needed an animation library to support the following requirements: Can start, pause (linear, non-linear tween support), continue, end Supports parallel processing of multiple styles It is

In this chapter, we will explain the 3rd Implementation of the five principles S.O.L. I. D In the JavaScript language, and the LSP principle LSP (TheLiskovSubstitutionPrinciple ). Preface In this chapter, we will explain 3rd of The Five Principles

The Module mode is a very common mode in JavaScript programming. Generally, everyone knows the basic usage. This article attempts to give you more advanced usage of this mode. The Module mode is a very common mode in JavaScript programming.

Recently I am working on some front-end OA interfaces. In order to better manage the Page code, I want to write a js selector, which says it is very laborious to find it on the Internet. I am very hard to find a minicss selector, and the performance

Return to the top is often seen, the code is relatively simple, using two objects and a main function. It has clear responsibilities to facilitate reuse. In terms of performance, it considers the performance problems caused by frequent calls to