JavaScript

NanyiDate: November 7, 2012The first and second sections of this series introduce JavaScript module prototypes and theoretical concepts, and today we show you how to use them in combat.I am using a very popular library require.js.First, why use

My error handling clause:Window.onerror = function (errormessage, Scripturi, linenumber, ColumnNumber, errorobj) {console.log ("error message:",    ErrorMessage);    Console.log ("Error file:", Scripturi);    Console.log ("Error Lineno:", linenumber)

1, JavaScript concept: is a language of expression, is also an object-based (objects) and event-driven (EventDriven), the security of good scripting language, running on the client, thereby reducing the burden on the server side, summarized as

Network Development Fun! Javascript is ... It's a daunting one.All the other things in web development are very well matched, but to Javascript, you feel like you're missing a chunk of the basics, and you don't understand it.The truth is, yes, you

OverviewWhat are we talking about when we talk about object-oriented programming?The first thing we're talking about are concepts: objects, classes, encapsulation, inheritance, polymorphism.Objects and classes are object-oriented, and encapsulation,

The Split function method in JavaScript is to split a string into substrings and then return the result as an array of strings. How to use:Stringobj.split ([separator[, limit]])Where stringobj is a required option. The String object or text to be

Two ways for JavaScript to judge duplicate content in an array by Fungleo prefaceIn general, we may give the array the weight, the operation is not complex, the execution of a loop is. Now, what I'm going to do is to determine if there are duplicate

The simple point is that the given array is intercepted. It looks like the array element is deleted, and you might think of the method in the array shift() , but this method can only delete the first element of the array. The function we are going

JQuery Extension Test instance and jquery extension instance This document describes how to test extension of jQuery plug-in. We will share this with you for your reference. The details are as follows: JQquery extension plug-in test

How does Javascript determine the data type and array type, and javascript data type? Such basic things should not be recorded any more. However, let's learn more ~ Let's start with the data type. Js six data types: number, string, object, Boolean,

JavaScript self-learning notes (required) and javascript self-learning 0-determine whether variables and parameters are initialized If (x) {} // The variable is initialized, the variable is not empty, or the variable is not zero. 1-declaring a

Simple implementation case (recommended) of JS message function and js case Simple implementation of JS message function (recommended) untitled document // access the jquery package content: The above is all the simple

Talk about this in Javascript again, talk about javascriptthis I have always had a similar feeling about this in Javascript. Today I suddenly feel very open, so I would like to record it. Let's first look at a chestnut: use of this It

Deep understanding of jQuery event processing and deep understanding of jquery events Browser event model DOM level 0th event model 1. Event instance This attribute provides a large amount of information about the currently being processed trigger

Share a plug-in to achieve automatic drop effect of water drops, share the plug-in water drops Share an automatic drop plug-in for water drops,: https://github.com/foreverjiangting/rainyday.js Let's take a look at how to use it? Add the following

Create the DropDownList JQuery plug-in based on the Bootstrap drop-down menu, dropdownlistjquery Bootstrap is one of the popular front-end UI component libraries. With Bootstrap, you can easily construct beautiful and unified pages. Free the

The jQuery ajax global function handles ajax redirection after the session expires. For web applications, you often need to consider the issue of session expiration. When a session expires, the page will jump to the logon interface. However, there

Simple Example for JS to implement continuous and continuous image scrolling, and js Continuous Rolling instance Js replaces marquee to achieve seamless image scrolling You may have encountered this problem. When marquee is rolling an image, it will

JQueryUI DatePicker: Add hour/minute/second, jqueryuidatepicker The datepicker of jquery. ui is the jquery plug-in of year, month, and day by default. If you want to add the time, minute, and second, you only need to make the following changes. 1.

Css3 animation implements frame-by-frame animation and css3animation animation The animation attribute in css3 is very powerful, but it is rarely used by myself. I was asked about it in a recent interview. Now I have time to make a small Summary of