JavaScript

A Javascript class library used to sort table content. It is easy to use and does not need to call the database every time.It is particularly suitable for sorting multi-table queries. With the style. display switch of , you can also implement paging.

Question 1Write a method to evaluate the length of a string in bytesQuestion 2How to control line breaks in alertQuestion 3Document. getElementById ("ElementID"). style. fontSize = "1.5em"Question 4Splits the effect in a similar image into css and

ECMAScript can recognize two types of objects: Native Object and Host Object, which are provided by the runtime environment, for example, document Object,Dom NodeNative objects is a loose structure and can dynamically add properties. All attributes

DescriptionDemonstration script that reads the values stored in a spreadsheetNamed C: \ Scripts \ New_users.xls.Script CodeCopy codeThe Code is as follows:Set objExcel = CreateObject ("Excel. Application ")Set objWorkbook = objExcel. Workbooks. Open

From: http://www.cnblogs.com/birdshome/archive/2005/01/03/85679.htmlWhen using the folder Properties dialog box of Windows XP, we will find that the Read-only and Hidden options in the Attributes category of the folder are sometimes not in full

The two demo codes are as follows (for ie only ): // Demo3 (for firefox) make firefox's xml processing compatible with IE's selectSingleNode selectNodes method // Demo4 (cross brower)Http://kb.mozillazine.org/XPath

After the content entered in the text box in jsp + servlert reaches the rightmost, the text content will be automatically returned.However, there is no way for me to get the content that exactly matches the input format when I save it to the

For any beginner in ASP, PHP, or other languages, everyone should have had this experience.Copy the Demo code of a function/object in the help manual and MSDN to your asp/php page,Then execute the command and modify them to enhance the learning

Var indexnum = 10;Var count = 0;Function getmap (sFileName, sId ){Var Uploadpic = "../filetype/unknown.gif ";Var sExten = sFileName. substring (sFileName. lastIndexOf (".") + 1, sFileName. length );Var creatediv = document. createElement ("div

In Javascript, mathematical methods can be divided into the following types:Constans (constant), power functions (multiplication function), trigonometic functions (trigonometric function), rounding functions (rounding function), random numbers

The concept of set is often used in windows scripts, especially in wmi scripts.The method For traversing a set in vbscript is simple, and the For Each loop can achieve the goal. But in jscriptHow to use collections has plagued me for a long time. I

A friend entrusted me to vote for him:Http://publish.sina.com.cn/04/13/413/search.phpThe voting link is:Http://publish.sina.com.cn/poll.php? P_id = 413 & t_id = 119I made the following code and made it into a task manager. I opened it once every one

This special effect requires a file xs. htc to be downloaded and put in the images folder. If it is put elsewhere, you need to modify the corresponding path of the Code. special display of link text when the mouse passes Home of the script,

hyperlink Trapping effect , come here ...... You simply look at a person. This person is me ...... * & ^ (*) [Ctrl + A select all Note: If you need to introduce external Js, You need to refresh it to execute]

Instructions for use:Create a menu object before using it.Var obj = new MouseMenu ("obj ");Note that obj must be the same as the obj of MouseMenu ("obj ").If obj is created, the following method is used to start obj. length = 0.Method:1. addMenu

TextRange is an object used to express text in HTML elements. Although we do not usually use this object, it is provided in IE4.0. However, the call methods provided by TextRange are obscure, so what can we do with it?The traditional use of

When we use the DOM provided by IE in IE, we will find that there are three groups about the style attributes, namely style, runtimeStyle and currentStyle. I have mentioned the functions and basic functions of these three styles in this article.

Because the commonly used webpage files are basically in gb2312 encoding mode, if you read them through the xmlhttp Control, garbled characters will certainly occur, but you need to change all the files to UTF-8 encoding, it is difficult to operate.

Use a global variable to save the last opened objectSchool Information advanced education enrollment information the latest lecture school activity 1 currency conversion, shows that this program simply put elements in the following directory, the

A classmate asked me for help yesterday, saying that a simple animation effect is that the picture is automatically played left and right.Copy codeThe Code is as follows: /* simplified focus chart */Var _ left = 770;Var left =-_ left;