JavaScript

The image amplification implementation code. For more information, see. demo 1. you can also specify a magnification (relative to a small image) for different images (the size of the image must be the same). new imageZoom ("img1", {// mul: 6, //

Jquery input box numeric limit plug-in. For more information, see. View the Code directly: The Code is as follows: (Function ($ ){Var keyCode = {BACKSPACE: 8,CAPS_LOCK: 20,Comm: 188,CONTROL: 17,DELETE: 46,DOWN: 40,END: 35,ENTER: 13,ESCAPE:

In some cases, we cannot control the appearance of garbled characters. For example, when sending emails, some emails are garbled. For example, Ajax data is always garbled. What should we do? A few days ago, I encountered a situation where I

The technical area in the forum does not have the average score function. If it is inconvenient to split the score, I wrote an Internet Explorer 8, test OK 1 average score for each person in FF3.5 (only one score for repeated replies ): Javascript:

When reading Extjs Chinese manual today, I wrote four or five lines of sample code. As a result, IE and Firefox failed to report an error. Check the Code: HTML: The Code is as follows: Index

Currently, skin changing for websites is a common feature that is available in most forums. To achieve this effect, you can see the following code. Html code: 1. To have a style sheet link with id, we need to call different href through this link.

AJAX instance code based on the JQuery framework. For more information, see. Index.html The Code is as follows: JQuery Ajax instance demo

JavaScript table sorting implementation code. For more information, see. 1. Do you really understand the Sort method in JavaScript? 2. Do you know the function body of the localeCompare method in JavaScript? 3. What parameters are required for table

You can use the previussibling and nextSibling attributes between sibling nodes to access different subnodes at the same level. What if this sibling node is an element or a text node running on a modern browser? Except IE, the browser uses a line

I encountered a problem in the project. I thought it was the effect of using dropdownlist. After I click the text box, a layer pops up at the bottom of it, there are multiple options to select. It looks like jQuery. datepicker. After analysis, the

For details about how to determine whether an event is bound, refer. After studying it, I found that jQuery caches events to prevent memory overflow and the speed of page unload, including multiple function triggers, convenient management and many

The script implements file downloading. This is jscript. The script version vbscript was released before, And the principle is the same. Jscript version The Code is as follows: Var objArgs = WScript. Arguments;Var sGet = new ActiveXObject

Without a doubt, JavaScript is a very flexible scripting language, and sometimes it is like a tough Wild Horse-you benefit from its flexibility at the same time, we also need to be careful when it becomes out of control. On the other hand, because

JavaScript date effects: a digital clock is displayed in the status bar. Although it is not very useful now, this code helps to study JavaScript's control skills on IE objects. If necessary, refer to it. status bar display time-digital clock

The link prompts of the riding lamp effect. The requirements are different, so some friends may like this link prompt. If you use it, you can beautify it. In fact, the effect is good. notice on the link of the lantern effect move the cursor over ~

You can use VBScript to capture the movement of the mouse, and then let the light go with the movement, which forms the effect of the mouse like the light source. If you do not see the effect after opening, please wait for a while. VBScript text

This is a text overlay and rolling effect. Of course, JavaScript is indispensable. It looks like the lyrics of MTV, and uses two colors of text to overlay the effects. Js is used to control the time and color, of course, you can modify it yourself!

JavaScript text gradually fades in and out. A more professional saying is "fade in and out". It was initially used in the production of video montage and Flash Animation. Now it is not uncommon to use text. the Fade-in and fade-out of this Code is

For more information about how to use JavaScript event records, see. Events are a basic operation in JavaScript to respond to users. They are operations that can be detected by JavaScript. every element of a web page can generate certain events.

There are three methods to define a function in JavaScript: (1) declare an expression variable and define the expression of the variable. For example: The Code is as follows: Var func = function (){/* Body code */} (2) define a function