JavaScript

This article introduces the sample code for js to implement the menu shrinking effect. If you need it, you can refer to this article to introduce the sample code for js to implement the menu shrinking effect. If you need it, you can refer to

JavaScript annotation Method 9. JavaScript annotation (Comments in JavaScript) Q: How do I insert comments in JavaScript code? A: JavaScript supports three different types of Annotations: Comments of the multi-line C style. The content included in/*

AJAX is a hot term in recent years. what Is ajax? This document will not introduce it. In fact, AJAX is the application of javascript scripts. the full spelling is: AsynchronousJavaScript + XML. now let's look at a partial refresh Code implemented

We often need to dynamically add events in JS, which involves browser compatibility issues. The following several methods are often used together. Method 1: setAttributeVar obj = document. getElementById ("obj "); Obj. setAttribute ("onclick",

In javascript, the String function replace () is quite popular. Its flexible and powerful character replacement processing capability makes me want to introduce it to you. Replace () is a simple replacement of characters. The sample code is as

Use createElement to dynamically create links, div, and other Code 1. Create links The Code is as follows:

An example of the current object used to change the method is as follows: The Code is as follows: Script/*** Animals*/Function Animal (){This. name = 'amimal ';This. showName = function (){Alert (this. name );};}/** Cat*/Function Cat (){This.

Recently I spent half a month studying Javascript and finally completed the "Javascript authoritative guide" (recommended this book, entry level. In the course of learning, it is interesting to use JS to achieve dynamic results. In the course of

ECMAScript does not have classes that are as regular as C ++, Smalltalk, or java, however, the constructor allows you to create an object and initialize all or some attributes of the object by executing the code for space allocation. All

I tried a variety of css attributes and couldn't achieve my goal. The attribute 100% does not seem to have any effect on ff. Since I set the height of my parent container to 100%, it still has no effect. In this way, the tiled background cannot be

To keep the front-end pages clean and tidy, we habitually put CSS into a separate one. CSS files can be called for convenience. JS files can also be placed in separate JS files, and events such as onclick and onmouseover on the page can also be

Pull the table and call a function. JS: The 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,

Javascript compatibility in FireFox and IE triggers click events. If you need to be compatible with the two, you need to refer to the following code.

FF is normal, and IE reports "accidentally called method or attribute access ". For the same piece of code, two calls, one pass, and one exception: Function clearSelect (obj ){ If (obj & obj. options) Obj. options. length = 0; } The following

This article mainly introduces information about Javascript code for full-screen scrolling instances. For details, refer to Javascript full-screen scrolling. Follow the instructions in fullPage. js and use your own ideas. Effects: 1. Full Screen

This article mainly resolves the full-screen rolling plug-in fullPage. js instances are of reference value. If you are interested, you can refer to them. Now we often see full-screen websites, especially foreign websites. These websites use a few

This article mainly introduces fullpage. js full-screen rolling plug-in has a certain reference value, interested friends can refer to the just-done company website, through full-screen scrolling, significantly improves the official website browsing

This article describes in detail how to implement rolling refresh Based on jQuery. Using Ajax to obtain background data to update front-end pages has some reference value, if you are interested, you can refer to Jquery to implement a simple rolling

Dialog does not scroll down with the scroll bar. You need to slide the scroll bar to locate the dialog. Before providing a solution, we should first popularize jquery's positioning methods when using the dialog plug-in, the screen is centered by

Yesterday, I used the post method of jQueryajax to pass values on the page. After refreshing the display of the data, I got no results for half a day. After reading the data for half a day, I finally realized where the problem was.