end

Generally in programming, we will define functions and variables to successfully construct our system. But how does the parser find the data (functions, variables)? What happens when we refer to the object we need? Many ECMAScript programmers know

As a front-end developer in the Web display often encounter, the title is too long, need to intercept the string, with the implementation of CSS various compatibility problems, various pits. Let the background program, and a variety of Dodge, let

A touch event on the phone Basic events: Touchstart//The finger just touches the screen when it triggersTouchmove//trigger when the finger moves on the screenTouchend//trigger when the finger moves away from the screen Here's a little bit

Sometimes our front-end page only 500x500 pixel width and high layout, but the background of the returned data picture is 1000x1000, then this case if I go straight back then the picture must be part of the show, In this case I would like to be able

Preload: Loading pictures in advance, rendering them directly from the local cache when they need to be viewed. The nature of the two technologies: the behavior is reversed, one is in advance, the other is slow or not even loaded. Lazy load on the

To the front-end and back-end of the separation is very agreeable, this to the maintenance of the system is a considerable benefit. I also designed a system like this, so I took it out and discussed it with you. This architecture is not so much

Article Introduction: as a beginner foundation, let's look at several navigation bars that implement effects with JavaScript tools. I'll also introduce another useful tool for you to be a better foundation developer. Whether a front-end

Article Introduction: Simple analysis of the jquery principle, the small jacket that clawed the jquery. Introduction The LZ is still in the third chapter of the digestive system principle recently, so this part of the content LZ intends

Article Introduction: in this article we will introduce you to 10 new and useful frameworks that you may not have seen before, so it might be helpful to have a look at your development work. In this article we will introduce you to 10

Article Introduction: compared to the previous loading of all JavaScript on the front end, why don't we load the least amount of JavaScript and then load the extra JavaScript code when the user interface needs it? A year ago I made a

Article Introduction: Grunt to build a front-end automation workflow. Grunt, what's this stuff?Recently very hot front-end automation gadgets, task-based command-line build tools http://gruntjs.com What can grunt do for us? Before you

Order Go on to the top two, this is the end of the article. Blocks ? There is the code of {}, we wrap the line processing. Bad if (test) return false; Good if (test) return false; Good if (test) { return false; } Bad function () {return false;} Good

Article Introduction: Whether you know anything about jquery mobile or have a lot of interest in it, you've started using it as a project developer, and you're welcome to join this JQM learning trip. Whether you know anything about

Article Introduction: This article mainly looks at the dialog components in the jquery mobile system. This article mainly looks at the dialog components in the jquery mobile system, we use the "ask answer" approach to the preliminary

Article Introduction: This article focuses on a few common components of the form in the jquery mobile system. In this article, we take a look at some of the common components of the form in the jquery mobile system, and we use the

Article Introduction: This article mainly looks at the grid components in the jquery mobile system. In this article, we look at the grid components in the jquery mobile system, and we use the "question answering" approach to get a sense

Article Introduction: The use of jQuery libraries at the front end of the site has become increasingly popular, and the relevant plug-ins and tutorials published or authored by front-end developers are growing. The use of JQuery

Article Introduction: The list is also a more frequently used component in mobile development. The list is also one of the most frequently used components in mobile development, and we use the "Ask and answer" approach to get a

You may remember in the past article we have introduced our collection of front-end developers essential tools, scripts and resources, in today's article, we will continue to recommend a group of our carefully selected Web development design of the

Article Introduction: 4 ways of JavaScript asynchronous programming. As you may know, the execution environment for a JavaScript language is "single-threaded" (single thread). The so-called "single thread" means that only one task can