Page 64-JS Tutorial Programming Tutorials: Learn JS Tutorial Online-php.cn

Article Tags

JS Tutorial

Home

Technical articles

Web Front-end

JS Tutorial

jQuery Function Get Max X,Y Coordinates of Element

This jQuery function efficiently determines the furthest extent of a selected element or group of elements. This is particularly useful when dynamically sizing a container based on the positions of its absolutely positioned children (like in drag-an

Feb 27, 2025 am 08:41 AM

3D JavaScript Animations - three.js

This article explores the capabilities of Three.js, a lightweight JavaScript 3D engine, and provides a guide to creating stunning 3D animations for web applications. Three.js simplifies the process of building complex 3D scenes, making it accessible

Feb 27, 2025 am 08:40 AM

jQuery set value on specific table cell

Use jQuery to operate table cells: practical functions and FAQs Here is a JavaScript helper function that sets the price of a table cell based on the table ID, row ID, and column number: function setRowPrice(tableId, rowId, colNum, newValue) { $('#' tableId).find('tr#' rowId).find('td:eq(' colNum ')').html(newValue); } jQuery Table Cell Operation FAQs (FAQs) 1.

Feb 27, 2025 am 08:39 AM

Twitter Search API Example using Javascript

Key Takeaways The Public Twitter Search API allows you to grab tweets without needing a Twitter account or any authentication. You can search for specific keywords, hashtags, users, mentions, and phrases. The JavaScript/jQuery code provided in t

Feb 27, 2025 am 08:37 AM

jQuery get numbers only from element id

Extract numbers from element ID: jQuery method detailed explanation Assuming that the item ID is stored in the ID attribute of the element container, we only need to extract the numbers from it. It is easy to implement with simple JavaScript regular expression replacement statements. $(this).attr('id').replace(/[^d]/g, ''); For example: container1 will become 1. If the ID attribute contains both letters and numbers, and we are only interested in numbers, such as getting numbers from the div container ID, this is very useful when getting the ID of the parent container element: //element... //Button with bound click event... //element... //With tied

Feb 27, 2025 am 08:36 AM

A Basic jQuery Plugin using the Module Pattern

Detailed explanation of jQuery module pattern: build maintainable and extensible plug-ins Core points: jQuery's module pattern can organize code in a maintainable and extensible way, keeping the global namespace neat, reducing the possibility of naming conflicts, and providing ways to protect variables and methods. Create a basic jQuery plugin using module pattern by defining a self-executing anonymous function to encapsulate the plugin code, providing private scope for variables and methods, and then exposing the public API by returning objects containing public methods and attributes. Module pattern is a design pattern that can be used not only with jQuery but also with any JavaScript library, and can be used to develop commercially for jQ

Feb 27, 2025 am 08:25 AM

8 jQuery Book Plugins

Key Takeaways The article provides a list of eight jQuery book plugins that offer a good page-flip experience and help in creating book-like interfaces. These include imBookFlip, Flip, The jFlip plugin, FlipPage, jQuery Booklet, jPageFlip, Amazing

Feb 27, 2025 am 01:23 AM

Remove the Flowplayer Icon on the player

Remove the logo on the Flowplayer player To remove the logo on the Flowplayer player, you need to purchase a license key. This key is suitable for any number of subdomains registered by a single domain name. Then, just change the address of the player to flowplayer.commercial-3.2.11.swf (http://releases.flowplayer.org/swf/flowplayer.commercial-3.2.11.swf) and in the JavaScript code below Add your license key (domain name is checked from the browser address bar via js). flowp

Feb 27, 2025 am 01:22 AM

JavaScript Object Literal Array Examples

Array declaration in JavaScript object literal This article explores the possibility of declaring an array in a JavaScript object literal. Example 1: Using an array statement: NAMESPACE = { data: { items: Array() // Array } }; Data storage: NAMESPACE.data.items.push(data[0]); Example 2: Using Objects statement: NAMESPACE = { data: { items: {} // Object } }; number

Feb 27, 2025 am 01:20 AM

How to Detect Mobile Devices using jQuery

Summary of key points The jQuery code snippets provided in this article can detect whether users are browsing web pages using mobile devices, and provide specific JavaScript code snippets for various mobile devices such as iPad, iPhone, iPod, iDevice, Android, BlackBerry, WebOS, and Windows Phone. The basic method of detecting mobile devices using jQuery is to use the navigator.userAgent attribute and search for keywords indicating mobile devices in conjunction with regular expressions. While user agent detection is a useful tool for identifying mobile devices, it is not 100% reliable because it is easy to forge or change the user agent. because

Feb 27, 2025 am 01:19 AM

Free PHP, HTML, CSS, JavaScript editor (IDE) - Codelobster PHP Edition

CodeLobster PHP Edition: A Free, Feature-Rich Code Editor Building websites requires a robust and user-friendly code editor. While many excellent editors exist, they often come with a price tag. CodeLobster PHP Edition offers a compelling alternativ

Feb 27, 2025 am 01:18 AM

jQuery check if horizontal scroll is present

Use jQuery to detect whether there is a horizontal scrollbar in an element hasHScrollBar() (and the vertical scrollbar detection function). jQuery hasHScrollBar() function // Utility function to check whether the element has scroll bars jQuery.fn.hasScrollBar = function(direction) { if (direction === 'vertical') { return this.get(0).scrollHeight > this.innerHeight();

Feb 27, 2025 am 01:16 AM

jQuery capture window resize snippets

This article demonstrates how to use jQuery to handle browser window resize events, offering various techniques and addressing common questions. Basic Window Resize Handling: The simplest method uses jQuery's resize event: $(window).resize(function(

Feb 27, 2025 am 01:15 AM

JavaScript/jQuery Zip/File/Compressor Plugins

A series of JavaScript/jQuery compression plugins that can be used to compress your JS code and JS files and package them into zip files. Enjoy it! Related posts: 10 online tools to help optimize and format CSS 10 core/client/server JavaScript key points JSMini Online JavaScript & jQuery compression tool. Free, easy to use, and extremely fast compression JS code compressor. Source Code Demo YUI Compressor Maven Mojo This plugin compresses static files at compile time. Source code demonstration jquery.zipper.js

Feb 27, 2025 am 01:14 AM