JavaScript

Web-based online applications are gradually becoming more and more mature. The wide variety of Web applications is based on JavaScript frameworks. jQuery frameworks are favored by more and more Web developers, it allows you to "write less, do more"

Number of remaining words in the JavaScript code field note: displaySpareNumber (this, 10) and You define 10 content Length. [Ctrl + A select all Note: If you need to introduce external Js, You need to refresh it to execute]

Js smart browser judgment whether to disable or refresh close or refresh the browser! [Ctrl + A select all Note: If you need to introduce external Js, You need to refresh it to execute]

Copy codeThe Code is as follows:Box without any options parameter (the default height is 200px and the width is 300px)Ordinary box with a set height and widthBox with high width adaptive content and high widthBox without pre-loaded AnimationBox with

The NAME attribute cannot be set at run time on elements dynamically created with the createElement method.To create an element with a name attribute, include the attribute and value when using the createElement method.That is to say, you have to

Cookie ProcessingI have encountered the problem of IE8 processing cookies before, that is, using IE8 to log on to a website. Once I log on to the website, I need to log on to another page to publish the website. The problem is the login cookie

Demonstrate the Loading sequence of traditional Wordpress templates in the browser. The appearance and disappearance of Loading entries are distributed at the beginning and end. If we place multiple JavaScript codes in different locations on the

New Document [Ctrl + A select all Note: If you need to introduce external Js, You need to refresh it to execute]

love singing liange Hongren rankings you can use the love singing software to record and upload a song! Those who sing the most songs each week will be on the Hongren rankings and take the love singing package! 01MP3 format -- true... 01 MP3

Copy codeThe Code is as follows: {$ PHPCMS [sitename]} share by Email shared by IM Publish to A blog or website  JS CodeCopy codeThe Code is as follows:CSS code. You can modify these two CSS codes to display different styles..

There are the following implementation methods:In Firefox, Google Chrome, Safari, and Opera: You can use window. getSelection () (refer to MDC)In IE, you can use document. selection. createRange (). text (refer to MSDN)Note: code that puts the two

9. Comments in JavaScript)Q: How do I insert comments in JavaScript code?A: JavaScript supports three different types of Annotations:Comments of the multi-line C style. The content included in/* and */is annotated, for example:/* This is a comment */

1. The simplest thing is to transfer data from forms on the same webpage.For example, a webpage has two forms, one text box and one button in each form. Click the button to operate on the value of the text box of the other party. The example here is

The drag and scale here is a little more complex than the general selection box. You can set a fixed trigger point of eight orientations (directions), and set the minimum range, maximum range, and proportional scaling.Similar to the drag-and-drop

The style is used to limit the DIV style and add a scroll bar.The key is actually very simple. The last two lines of Javascript work only on the last line:Obj. scrollTop = obj. scrollHeight * (Math. random ());Obj. scrollTop: the position of the

Therefore, I also learned how to convert the previous JavaScript code into JQuery, which ensures both the Code clarity and the versatility of the Code, because it is a beginner, there are many shortcomings in the Code. please correct me more :)1. DW

For the same piece of code, two calls, one pass, and one exception:Function clearSelect (obj ){If (obj & obj. options)Obj. options. length = 0;}The following are some previous experiences:These are two classic exceptions, which are difficult to

the INPUT width automatically varies with the number of INPUT texts, with Count 0 characters [Ctrl + A select all Note: If you need to introduce external Js, You need to refresh it to execute]

The object-oriented design of JavaScript is a little far-fetched. After all, the JavaScript language itself is not highly rigorous. Before reading this article, I hope you can understand c ++, java, c #, and other advanced languages and have basic

Copy codeThe Code is as follows:Window ["MzBrowser"] = {};(Function (){If (MzBrowser. platform) return;Var ua = window. navigator. userAgent;MzBrowser. platform = window. navigator. platform;MzBrowser. firefox = ua. indexOf ("Firefox")> 0;MzBrowser.