JavaScript

Effect preview image:You can download the demo to see the complete results. The following describes the production process.1. Create an html page. The html structure is as follows:Copy codeThe Code is as follows: « Image 1 Image 2 Image 3

My results yesterday-messages in the bottom right cornerCopy codeThe Code is as follows:Var msgClass = function (){This. init = function (){Var msgDiv = "" +"" +"" +"" +"You have new messages. Please check them! "+"" +"" +"" +"" +"" +"" +"" +"" +" ";

Let's get down to the truth and start your study :);1. jquery customizes jQuery. extend () and jQuery. fn. extend () method, where jQuery. the extend () method can create global functions or selectors, whereas jQuery. fn. extend () can create jQuery

Online Demo: http://demo.jb51.net/js/2012/jquery_demo/jquery_div_autoheihet.htmComplete code:Copy codeThe Code is as follows: jQuery achieves completely the same adaptive height of left and right divs-script house left side of the height on the

How does jquery obtain the name of an element such as dd ?$ ("# Aa"). xxxmethod returns to "div"How does jquery obtain the name of an element, such as dd ?$ ("# Aa"). xxxmethod to get "div"[Kunming] Si Xue Chuan Qiong (447031499) 13:35:50$ ('#

Copy codeThe Code is as follows: Untitled Page

To be selected by default, define a variable var cityId = city idBelow is the js CodeCopy codeThe Code is as follows:Function readxml (){Var XmlDoc = null;If (window. ActiveXObject ){XmlDoc = new ActiveXObject ("Microsoft. XMLDOM ");XmlDoc. async =

Scenario: When the webpage file .html is opened as a local file (that is, the IE path starts with file: //), you need to access the content of the local text file.The local file directory is located in the sub-folder of the page file.Directory

HTMLCopy codeThe Code is as follows: jQuery Tools standalone demo Href = "./tooltip-generic.css"/> Registration Form Username Password Email Message Select one -- first option -- -- second option -- -- third option -- I accept the terms

Since I have been reading javascript recently, I will briefly introduce some usage of the three of them in javascript.Break statement:The break statement causes the running program to immediately exit the loop contained in the innermost layer or

Plug-in codeCopy codeThe Code is as follows:/*---Name: UserGuiderAuthors:-Garland YangRequires: [Core/Class, Core/Element. Style, Core/Element. Event, Core/Element. Dimensions]Version:-1.0...*/Var UserGuider = new Class ({Implements: [Options,

The Code is as follows:Copy codeThe Code is as follows:(Function ($ ){Var imgdir = 'images/'; // path of the image folderVar autoHide = false; // whether the floating div is automatically hiddenVar hideType = 'hide '; // optional parameters include

Floating layout: a column in the HTML structure. It is floating.I. Function Analysis: 1. Determine whether the image enters the visible area;2. Request server data using AJAX;3. broadcast the data to the corresponding queue;II. Implementation Method:

Copy codeThe Code is as follows: It's easy to use. Just reference this function.

Induction is for better understanding. Inspired by jQuery "Discussion" (http://docs.jquery.com/Discussion) page, usually colleagues have problems ask me to help solve the problem, often are very small problems, in this case they are not lack of

Javascript World Time Representation Last modified: mon Oct 31 02:04:17 BRST 2011 [Ctrl + A select all Note: If you need to introduce external Js, You need to refresh it to execute]

To judge whether it is to select two or more options. For example, if I go to a branch road in front of my house, as long as I know which road is right for the first time, I don't have to think about it any more next time or in the future, take that

As long as there are three files:One JS plug-in: autocomplete.jsand autocomplete.css. This is a plug-in provided on the official jquery website;Their: http://jqueryui.com/demos/autocomplete/One is a general processing program;One is the apsx page.

Solution:Copy codeThe Code is as follows:$ ('Input [type = "checkbox"] '). bind ('click', function (){$ (This). prop ('checked'). checkboxradio ("refresh"); // bind an event to promptly update the checked value of the checkbox}); If you want to use

1. Meaning of path symbolsSrc = "/js/jquery. js", "../" is the absolute path, indicating the website root directory.Others such ". /",".. /"," jquery. js "," js/jquery. js "and so on indicate the paths relative to the current web page and relative