JavaScript

More and more people are using the jQuery framework, no matter whether it is performance or powerful functions. But with the upgrade of the new version, the size is also growing. 24KB, Minified and Gzipped 155KB, Uncompressed Code Compressed and

Determine whether the browser supports ActiveX controls. If the browser supports ActiveX controls, what does window. ActiveXObject mean? Solution: Determine whether the browser supports ActiveX controls. If the browser supports ActiveX controls, you

The previous article is based on the notes and summaries about object creation in JavaScript advanced programming. However, the author, Nicolas C. Zakas, did not go into the possible problems and solutions when creating objects in the [Dynamic

Next I will introduce the available attributes and methods of PhotoLook (the component described earlier). Next I will show an example called the previous article. AttributeSpeed: Set the image switching speed. Width: the width of the widget. Height:

Browser feature detection determines whether an object supports a certain function or function by detecting whether the object has a certain attribute or function or by using other encoding methods. Its most classic application is the general

Over the past few days, I have been pondering a scalable "album", which is actually a JS component used to display images. But what is scalability? That is, the effect of image switching is customizable. Through this component, we can customize a

Location is the built-in object for managing the address bar in javascript. for example, loation. href is the url of the page. however, location. hash can be used to obtain or set the tag value of the page, such as the location in http: // domain/#

Without knowing it, It was November. In fact, why do I write JavaScript games. The opening of March: It's the next layer for men. I believe everyone has played it. The preparation of this game is much more difficult than before. This time I

Many websites have ad carousel on their home pages. Today, I saw a website's homepage ad carousel method, which was implemented through the blockSlide plug-in of jQuery. Then I tested it myself, which is good. The entire page is as follows: The

The Sina homepage can close the background effect code. During festivals or major festivals, the homepage of Sina portal and other portals are in this background. Changing the style corresponds to the event. Of course, you can choose to close the

When TinyMCE processes Rich Text, you can enter the image address through the relative path of the website. In this way, TinyMCE can display images normally. In fact, this function is a basic function of the common HTML Rich Text control. Currently,

I recently wrote a question about automatic image switching using JavaScript. I found a very strange problem. Except for spaces and line breaks, the code is exactly the same, but there are completely different running results in Firefox, record

Implementation Code Based on jquery's loading effect. For more information, see. Add the following code to the Code:

Many websites have ad carousel on their home pages. Today, I saw a website's homepage ad carousel method, which was implemented through the blockSlide plug-in of jQuery. Then I tested it myself, which is good. The entire page is as follows: The

I found it useful to explain a confusing syntax in Javascript. I will share with you the following four meanings of braces in javascript: Semantic 1: Organizes compound statements, which is the most common The Code is as follows: If (condition ){/

This is the javascript code used to convert Chinese characters and Unicode codes. It is also found on the Internet and may be used by someone !! var classObj = {ToUnicode: function (str) {return escape (str ). replace (/%/g ,"\\"). toLowerCase () ;}

How can I save the layout result after dragging ?? I started to consider recording the coordinates of each drag object, which made me feel very troublesome, so I didn't use this method. The method I implemented is to record the drag objects in each

In JavaScript, everything is an object, and the function is the first type. Both Function and Object are Function instances. The parent prototype of a Function points to the prototype of a Function. The parent prototype of a Function is the

This widget is included in the wijmo project. Currently, this widget is open-source based on the mit and gpl dual protocols. It is a beta version and may have bugs. Demo website http://wijmo.com/Wijmo-Open/samples/ for this project The Code is as

Each object has a hidden object attribute that is used to point to its parent object (a function for constructing the object). This is called a parent object or an implicit object ), and inherit its attributes and Methods. Each object has a hidden