JavaScript

For more information about Array. prototype generic application analysis, see. Question Describe the output of the following statement: The Code is as follows: X = {shift: []. shift };X. shift ();Console.info (x. length ); If the answer is

Extends the Array object and adds the binary search function to it to improve the search efficiency. In Javascript, we can use the prototype keyword to add new attributes or methods to an object. The following is a method for adding the binary

At the beginning, I started to get familiar with jquery and collect and organize some form operations. Jquery returns the value of the radio button.$ ("Input [name = 'items ']: checked"). val (); Jquery radio, checkbox, select, radio, checkbox,

Jquery-based text-based twitter-like text limit with the prompt effect plug-in, the prompt here is better, not a simple limit, to give users a better experience. I have also introduced a JQuery plug-in with similar effects, jQuery maxlength text

A unit is created when a script is loaded. It organizes a series of associated variables and methods into a logical unit. The content in the logical unit is accessed through a single variable, it is also the basis of notes and common object-oriented

JQuery does not have any cookie-related functions. I found an official cookie plug-in. Easy to use: The Code is as follows: JQuery-Cookie plug-in

Disabling js file caching is a major problem I have encountered all the time. I finally found a better solution: 1. Add the following to the place where you reference the JS file: The Code is as follows: // Modified on January 1, August 14Var now

There is a call and apply method in JavaScript, which basically works the same, but also has a slight difference. Apply and call. They are used to bind the function to another object for running. The two are different only when defining

The quick message function is the one that you see floating on the right side. You can use it to directly submit a message and recommend it. Do you want to add this function to your blog? Don't worry. The method is very simple. Let me talk about its

Sharp jQuery key points (1) jQuery selector. For more information about jquery learning, see. 1. Basic Selector $ (# Id) Matches an element based on the given id. $ (. Class) Matches the element based on the given class name. $ (Element) Match

This is a control that allows DOM elements to be dragged. The code is very simple. I am a newbie. I don't know if there are any bugs. I can test it myself. I hope you will find bugs and raise them enthusiastically. Thank you. This is based on JQUERY,

The JqueryAjax learning instance sends a request to the page and returns the code of XML format data. I. AjaxSample. aspx Process business data and generate XML data for JqueryRequest. aspx to call. The Code is as follows: The Code is as follows:

The solution form is still submitted, even if the listening handler returns false The Code is as follows: ScriptVar code = function (){Return false;};Var element = terraform Doc ument. getElementById ("form ");If (element. addEventListener

This function has always been used in firefox. I have studied it carefully today and corrected it. I hope that other people will not encounter such problems. The Code is as follows: Function cleanWhitespace (element ){// Process the entire HTML

Javascript detection browser Lite version. For more information, see. The Code is as follows: /* Written by xp in 8z at Mar 4, 2010.QQ: 251089096 */Var sUserAgent = navigator. userAgent;Var isIE = isIE6 = isIE7 = isIE8 = isFirefox = false;If

The following small series will bring you an in-depth analysis of JavaScript: Object type. I think it is quite good. Now I will share it with you and give you a reference. Let's take a look at it together. In JavaScript, the reference type is a data

The following small series will bring you a quick solution to the 23 problems of Multi-browser compatibility in JavaScript. I think it is quite good. Now I will share it with you and give you a reference. Let's take a look at it with xiaobian. I.

The following small series will bring you an article on jQuery to get the object elements (Implementation Code) of the current click ). I think it's quite good. Now I will share it with you and give you a reference. Let's take a look at it together.

This article mainly shares the learning notes on JS plug-in rolling listening in the Bootstrap tutorial. The content is very detailed. Interested friends can refer to this article to learn about the JavaScript plug-in-rolling listening. 1. Case

Javascript browser compatibility is a headache and complicated task. Therefore, it is necessary to write a cross-browser event processing function during development. This article introduces the javascript browser compatibility event processing