JavaScript

this series as effective JavaScript 's reading notes. Function is absolutely JavaScript In the middle of the weight. In JavaScript ,Function assumes procedures, methods, constructors Even the functions of classes and modules . in object-oriented

Recently the head is a little dizzy, in JavaScript write If-else If-else code, actually to else added conditions. The code is as follows:IE9 and Chrome under the execution of this script, found not to prompt the JS error, the program's execution

What is a cross-domain 1, the Document.domain+iframe setting 2. Create script dynamically 3. Using IFRAME and Location.hash 4, Window.name realization of cross-domain data transfer 5. Use HTML5 postMessage 6. Using Flash This article is

#javascript状态机及在工作流中的应用 # #状态机什么叫状态机 (finite state machine), the written explanation can be found by search engines. In layman's terms, a collection of code is a set of state definitions, lookups, transitions, and event distributions. The

Callback functions is extremely important in Javascript. They ' re pretty much everywhere. Originally coming from a to traditional C/java background I had trouble with this (and the whole idea of asynchronous PR ogramming), but I ' m starting to get

Cursor mouse style-properties, cursor mouse Style Value: [[,] * [auto | crosshair | default | pointer | move | e-resize | ne-resize | nw-resize | n-resize | se-resize | sw-resize | s-resize | w-resize | text | wait | help | progress] | inherit

Require. js: a deep understanding of require. js features Now, Require. js is my favorite Javascript programming method. It can reduce code to zero and facilitate management. The Require. js Optimizer can help us to scatter a large application into

JavaScript selects n numbers from the array and is equal to the fixed value, and the number of javascript Problems in real life may be abstracted into such a data model: Select several numbers from an array, and sum them to the specified

Js notes (12) -- browse the study notes of Uncle TOM's blog part21. Preface yesterday I wrote "js notes (11)-reading the study notes of Uncle TOM's blog part1", which briefly recorded several questions. The focus of part1 is the problem of creating

Use typeof to determine whether a function exists in the context. When loading a window, use typeof to determine whether the function exists in the context. If (typeof windowonload! = 'Function') What is type? Typeof OperatorReturns a string that

Why not use @ import in CSS and @ import in CSS? Http://www.stevesouders.com/blog/2009/04/09/dont-use-import/Why not use @ import in CSS? @ Import usage in CSS There are two methods to introduce CSS: @ import and link.@ Import url ('address

Practical development of CSS3: Hands-on teaching you how to develop the photo wall and css3InCSS3 2D conversion technology-practical development of translateIn this article, I have listedCSS3In the 2D conversion method:1. translate () 2. rotate () 3.

Construct Javascript-based mobile web CMS-add jQuery plug-in When you see the menu of moji CMS, it becomes a toolbar, and it makes sense. So let's continue to see how the CMS sidebar is composed.RequireJS and jQuery Plug-In Examples An example of a

Error of JS missing identifier in IE, jsie identifier You can find the source code based on the number of lines reported for the error. The Code is as follows: If (opts. display. class! = '') {Response (list).addclass(opts.display.css );} In fact,

JS simple console plug-in [For blogs and forums to run js]I wrote this item last year, but the level was not very good at the time, but I still implemented simple functions. Let me briefly introduce how to use this item. This is because when I write

Comparison of Character Processing Performance between Node. js and PHP and Python, node. jspython Test Cases are divided into functions and classes for reading a large string of characters one by one. Test code Node. js Function var fs =

[9] Learn about basic cases of Bootstrap raster System (4), bootstrap raster Next let's look at the nested columns: To use the built-in raster system to nest the content again, you can add a new one. row Element and a series. the col-sm-* element

As you know, JavaScript is the world's first programming language. It is a Web language and a language for mobile hybrid apps (such as PhoneGap or Appcelerator ), it is a server-side language (such as NodeJS or Wakanda) and has many other

This is the node captured by the js to be executed. In this way, you can capture the id, name, or tag name without writing document. getElement in js, saving you some trouble. It is generally replaced by obj.Copy codeThe Code is as follows:Function

Complaints about Internet Explorer, especially Internet Explorer 6, are almost paralyzed. Occasionally, there is even a very negative idea: there is only one browser in the world, even if the only browser is Internet Explorer 6. Of course, this idea