JavaScript

In ajax programming, we often need to assign the page content obtained by xmlhttp to a container (such as div, span, or td) through innerHTML, but there is a problem here, that is, if the page content we will assign to innerHTML contains scripts,

Today is the last section of the js getting started series demonstration (I plan it for the moment), but please remember, if you are familiar with the previous examples, it does not mean that we understand JS. Even when we get started, we have to

These sites are some js sites collected during the personal learning process, most of which are outside China (relatively few resources in China). I feel that the content is good, in addition, some resources are updated relatively quickly and I hope

Javascript is a weak type language. Declaring a variable does not need to declare its type. var x can be equal to any type of value.For example:Var str = "string ....";Var arr = ["this", "is", "array"];Var obj = {name: "caizhongqi", age: 26, sex:

Note: The following content is based on the GIF onload event in IE, so all tests are IE onlyImages to be usedLet's look at a simple fact:Copy codeThe Code is as follows:If not expected, a large number of alert Prompt Windows should pop up for your

I have already used the second-level domain name redirection for asp, but I can't use another method: I can't use the Redirection Program for front-end JS and ASP, the program has been debugged but cannot be switched. I don't know why. Please help

Author: ucrenDemo: http://ucren.com/ucren-examples/widgets.htmlKnown defects:1. The skin swap function is slow due to the large amount of image changes.2. widgets does not support polymorphism.Problems to be Solved in the future:1. Pre-upload images2

The most basic dynamic effect of JavaScript is to dynamically change the size, move the location, change the transparency, change the color, and so on.Other dazzling effects are nothing more than the combination and application of these basic

The condition declaration in JavaScript is used to complete the action under different conditions.Condition StatementWhen writing code, you often need to perform different behaviors according to different conditions. You can use the condition

Yesterday's "using th, colgroup, col to define Table Styles", a careful friend will find that a "run code" link is added: directly click to run the content in Textarea. In fact, there are also related introductions on Blue ideal and 51JS, and there

Many programs bypass this problem, and it is too troublesome to manually decide where to truncate it.Implementation content: truncate a piece of text containing HTML code, but there will be no issue that the congestion mark is not closed.Here is a

This example follows the content in "Basic dojo ".First, create a new file namedResponse.txt, content:Welcome to the Dojo Hello World TutorialReplace section 2 with the following code: All the code above.

Assume that our project directory is as follows: -- HelloWorld.html| -- Js/-- Dojo // * This is the file under the dojo package. The list is as follows: -- build.txt -- CHANGELOG -- demos -- .. -- dojo.js -

With the increasing number of Ajax applications, various types of Ajax libraries (Prototype), Ajax Framework (DWR), and Ajax Toolkit (Dojo, YUI) are increasingly enriched. Is there a way to combine them? Similar to Spring, of course, I cannot build

Original address Article Date: 2006/09/25/ The YUI-EXT of the new version. 32 contains an important upgrade to the GIRD event mechanism. Many new events can be used now, and the mechanism for listening to events has changed (although it is still

The Javascript example explains: This example uses the Slice (start, [end]) method of the Array object. This method returns a new Array, contains the elements specified by the source function from start to end, but does not include the end element,

1. when the cancel button is pressed, add the value hideFocus or HideFocus = true 2 to the input box. read-only text box content, add the attribute value readonly in input 3. prevent TEXT files from being cleared (style content can be referenced

Write ASP. net program, we often encounter page Jump problems, we often use Response. redirect: if the customer wants to use the prompt during the jump, this will not work, for example:Response. Write (" ");Response. Redirect ("main.html ");At this

In various data types defined in the programming language, we define a "null" or "false value" for them, such as null value of the object type ,.. NET Framework. There are also many "null" and "false" types in JavaScript, so what are their

The plug-in Lavalamp is used to achieve the Dynamic Display Effect of the navigation bar. It was previously implemented using animate, and the effect was not very good.Copy codeThe Code is as follows: first page Personal Edition