JavaScript

This article mainly introduces a simple jQuery calculator that mainly implements the continuous computing function. If you need it, you can refer to the next simple jQuery calculator, but only implement a continuous computing function.

Using the form serialization method provided by jQuery can solve the problem of passing values in a JSP form. The following is an example. You can refer to the following in the development project, pass the foreground value to the background.

This article mainly introduces Node. the working principle of require in js is analyzed by analyzing node. the js source code is obtained in this article. If you need it, you can refer to almost all nodes. javascript developers can tell you what the

Use jquery to create a simple navigation bar and use addClass and removeClass. For more information, see Learning how to create a navigation bar

For the previously written pages, you need to put the passed parameters in the hidden pages during the operation, which is troublesome. We have repackaged the parameters below, if you need it, you can refer to the previously written pages for a long

This article mainly summarizes jQuery's common operation methods and common functions. If you need them, refer to the next document on jQuery's common methods and functions. Common jQuery operations $ ("Tag name") // obtain the html element

This article mainly introduces jquery's method of getting the absolute and relative positions of html elements. If you need them, refer to the absolute coordinates: The Code is as follows: $ ("# Elem"). offset (). top$ ("# Elem"). offset ().

Jquery's ajax Asynchronous Method for receiving and returning json data is easy to set. One is that the server processing program returns json data, the other is that the datatype set for ajax sending is set to jsonp or json. This article provides

This article mainly introduces jQuery's original image comparison and curtain effect. If you need it, refer to the following results: HTML code: The Code is as follows: JS Code: The Code is as follows: $ (Function (){//

This article mainly introduces javascript object-oriented code examples, including classes, static members, objects, and overloading. For more information, see I. Use of basic classesMethod 1: The Code is as follows: Function something (a) //

On a page, select the set returned by the element as a jQuery object instead of the original DOM object. How can we convert it into a DOM object? The following is a good method. You can try to operate on jQuery and select the jQuery object rather

This article mainly introduces Jquery focus and example applications with no focus. For more information, see The Code is as follows: $ (Function (){$ ("# Input"). focus (function () {// # Replace input with your input ID// Write the code that

This article mainly introduces javascript to remove all punctuation marks in strings and extract the regular expressions of plain text. For more information, see use regular expressions to remove all punctuation marks in strings. The Code is

This article mainly introduces the implementation of the javascript event trigger. This article describes the trigger to trigger binding events with a program, rather than manually triggering events, if you need a friend, you can refer to the event

There are many methods for obtaining the path through JavaScript, which can be searched on the Internet. The following example also describes the source code and results. 1. Design source code The Code is as follows: JavaScript retrieval path

This article mainly introduces how js clears the content of form forms. The following is a good example. The Code is as follows: // Clear form SelectionFunction clearForm (id ){Var formObj = document. getElementById (id );If (formObj = undefined )

This article describes how to create, modify, and add DOM elements in jQuery. If you need them, you can refer to how to operate DOM elements in one go on the fly? For example, you can perform the create action> modify action> Add action in sequence.

Jquery returns json data. The IE browser prompts the download problem. After the data is submitted, the returned data is originally json data. The test is normal in the spark. The solution is as follows: Jquery returns json data today, the IE

We usually sort the random cards from small to large in order (I remember I couldn't catch either of them when I was a child ), this article aims to familiarize yourself with the sorting array and other related knowledge in js by implementing this

This article mainly introduces windows. onload () and $ (document ). ready () difference after the browser loads the DOM, it adds events to the DOM element through javascript. In javascript, window is usually used. onload () method. In jquery, the $