JavaScript

Tips, text tip with triangle closure show me a DIV the prompt appears below me the prompt appears on the left the prompt will automatically disappear after 2 seconds A button is displayed. you may need to zoom in or out different pages.

The first step is html code. There are two listbox controls and two buttons on the page for moving projects.Copy codeThe Code is as follows: all fruits: selected by me: " onclick = "move ('listall', 'listmy '); "/> Below are some data bound

Bookmarks are originally used to collect web sites (http://momo.site.com/), but in fact Bookmarks can also collect javascript codeYou only need to replace the url in the bookmarks with javascript code.Copy codeThe Code is as follows:Javascript: your_

Method 1:Preview:Html codeCopy codeThe Code is as follows: floating window This is just a title [x] When a container object, such as a div, has mouse capture, events originating on objects within that container are fired by the div, unless the

Copy codeThe Code is as follows: null, undefined, memory usage of strings conclusion: // Another note is that although null is an Object type, It is very special and stored in the stack itself. You can understand it as a special form of Object.//

Starting with the magic "$" FunctionThe "$" function binds a specified button after the document is loaded. The code works properly on a single webpage. But if we have other web pages, we have to repeat this process.Copy codeThe Code is as follows:

Here, we use native javascript to create an easy-to-maintain and easy-to-use sliding menu in an object-oriented way. The Calling method is as follows:Copy codeThe Code is as follows:Var $ sliding = document. getElementById ("silding ");Var s1 = new

The idea is the same as that of a regular tab. click the Options menu to highlight and display the corresponding options. in this example, the option area is displayed or hidden by judging the index position of the clicked menu in the menu list.

When you use JS to submit data, especially Chinese characters, you often need to URL encode the string to be submitted. There are several URL encoding methods for strings in JS: encodeURI, encodeURIComponent, and escape. In many of the code I see,

Copy codeThe Code is as follows: ');"/> Note: CKFinder 2.0.: Http://ckfinder.com/download

Simplified Plugin:SimplePlugin.htm:Copy codeThe Code is as follows: simplified plug-in Jquery. SimplePlugin. js:Copy codeThe Code is as follows:$. Fn. dialog = function (){This. MaskDiv = function () // customize a function{// Create a masked

First download the JavaScript package:Http://thecodecentral.com/wp-content/uploads/2007/08/yuilightboxwdep.zip// Modify the following path based on the downloaded JavaScript package// Add a preview Image// Usage: // Note: Keep the image ID

The DATE object provides three methods:1. Obtain the current time and date from the system;2. Set the current time and date;3. Time and date are converted to other formats.SetYearSetMonth: set the current monthSetDate: set the current dateSetDay:

JS:Copy codeThe Code is as follows:/*@ Parem object the tbody's object@ Parem object tr's object (must be null)@ Parem string the className of onmousedown@ Parem string the className of onmouseout*/Function order (tt, old, classover, classout ){Var

Later, we found that if the div style and the specific height are set, both ie and ff can work normally.However, this height is not fixed, but changes with the content of the div next to it. Finally, I had to use javascript to capture the height of

The ajax. js in Prototype provides a very useful ajax framework. Generally, you can simply call the following code in an application. New Ajax. Request (Url, {method: "get ",OnSuccess: showFilter,OnFailure: function (request) {alert ("Server error !"

In the above example, one have a loop and display it real time use innerHTML property, another is use window. status.However, the window. status in real time that perfect display the loop digit, but the innerHTML property is not.Just display result

Copy codeThe Code is as follows:Var main = document. getElementById ("main ");Var singlepost = false;Var firstpost;Var anchor;For (var I = 0; I {If (main. childNodes [I]. className & main. childNodes [I]. className = "post "){Var post = main.

1. Set overflow content overflow (set whether the set object displays a scroll bar)Settings for overflow-x horizontal content overflowSettings for overflow-y vertical content overflowThe values of the preceding three attributes are visible (default),

By dknt From bbs.blueidea.comI searched for this and found that no answer was found. So I wrote one by myself. Many programs bypass this issue and often manually decide where to truncate it, which is too troublesome.Implementation content: truncate