{"id":181457,"date":"2024-04-10T07:01:00","date_gmt":"2024-04-10T06:01:00","guid":{"rendered":"https:\/\/liora.io\/en\/?p=181457"},"modified":"2026-02-06T08:11:09","modified_gmt":"2026-02-06T07:11:09","slug":"jquery-what-is-it-and-why-use-it","status":"publish","type":"post","link":"https:\/\/liora.io\/en\/jquery-what-is-it-and-why-use-it","title":{"rendered":"jQuery: What is it and why use it?"},"content":{"rendered":"<style>\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h3>Introduction and background<\/h3>\t\t\n\t\t<p><strong>jQuery<\/strong> is a fast, lightweight, yet feature-rich Javascript library. It greatly simplifies Javascript programming by providing an easy-to-use interface for many common tasks.<\/p><p>With <strong>jQuery<\/strong>, developers can achieve more with less code, and make their websites faster and more interactive with ease.<\/p><p>The jQuery library was developed in 2006 by John Resig. While still a student, he conceived it as a tool to facilitate the exploration of an <strong>HTML document<\/strong> through its <strong>object representation<\/strong>, overcoming differences in the way browsers interpret Javascript code.<\/p>\t\t\n\t\t\t<h3>Why use jQuery?<\/h3>\t\t\n\t\t<p>When it comes to choosing a technology for a web development project, many factors come into play. So why do so many developers turn to<strong> jQuery<\/strong>? Here are a few key reasons.<\/p>\t\t\n\t\t\t\n\n\n<meta charset=\"UTF-8\">\n<meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n<title>Why Use jQuery?<\/title>\n<style type=\"text\/css\">\n.tg  {border-collapse:collapse;border-spacing:0;}\n.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg .tg-4lje{font-family:\"Trebuchet MS\", Helvetica, sans-serif !important;text-align:center;vertical-align:top}\n.tg .tg-bn5f{background-color:#efefef;color:#000000;font-family:\"Trebuchet MS\", Helvetica, sans-serif !important;font-weight:bold;\n  text-align:left;vertical-align:top}\n.tg .tg-hyec{background-color:#efefef;color:#000000;font-family:\"Trebuchet MS\", Helvetica, sans-serif !important;text-align:left;\n  vertical-align:top}\n<\/style>\n\n\n<table style=\"undefined;table-layout: fixed; width: 800px\">\n<colgroup>\n<col style=\"width: 100px\">\n<col style=\"width: 250px\">\n<col style=\"width: 450px\">\n<\/colgroup>\n<thead>\n  <tr>\n    <th><img decoding=\"async\" src=\"https:\/\/liora.io\/app\/uploads\/2023\/09\/image7.png\" width=\"60\" height=\"60\"><\/th>\n    <th>Simplicity<\/th>\n    <th>One of the main reasons jQuery has gained popularity is its simplicity. It offers a clear and concise syntax that simplifies tasks such as DOM manipulation and event handling, which can be cumbersome in raw JavaScript.<\/th>\n  <\/tr>\n<\/thead>\n<tbody>\n  <tr>\n    <td><img decoding=\"async\" src=\"https:\/\/liora.io\/app\/uploads\/2023\/09\/image10.png\" width=\"60\" height=\"60\"><\/td>\n    <td>Cross-Platform<\/td>\n    <td>jQuery is designed to be compatible with a multitude of browsers, including older versions. This means you can write code once and be confident it will work on all supported browsers.<\/td>\n  <\/tr>\n  <tr>\n    <td><img decoding=\"async\" src=\"https:\/\/liora.io\/app\/uploads\/2023\/09\/image3.png\" width=\"60\" height=\"60\"><\/td>\n    <td>Strong Community and Rich Documentation<\/td>\n    <td>With millions of developers using jQuery, the community around this library is vast and active. Additionally, jQuery documentation is extremely comprehensive, making learning and troubleshooting easy.<\/td>\n  <\/tr>\n  <tr>\n    <td><img decoding=\"async\" src=\"https:\/\/liora.io\/app\/uploads\/2023\/09\/image9.png\" width=\"60\" height=\"60\"><\/td>\n    <td>Feature-Rich<\/td>\n    <td>jQuery contains a plethora of built-in features for common tasks, including DOM manipulation, event handling, animations, and much more.<\/td>\n  <\/tr>\n  <tr>\n    <td><img decoding=\"async\" src=\"https:\/\/liora.io\/app\/uploads\/2023\/09\/image8.png\" width=\"60\" height=\"60\"><\/td>\n    <td>AJAX Integration<\/td>\n    <td>jQuery provides an easy-to-use interface for implementing AJAX features, simplifying the process of dynamically updating web content.<\/td>\n  <\/tr>\n<\/tbody>\n<\/table>\n\n\n\t\t\t\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex is-content-justification-center\"><div class=\"wp-block-button \"><a class=\"wp-block-button__link wp-element-button \" href=\"\/en\/courses\/data-ai\/\">Training in Data Science<\/a><\/div><\/div>\n\n\t\t\t<h3>Discover jQuery: key features<\/h3>\t\t\n\t\t<p><strong>jQuery<\/strong> offers a myriad of features that make <a href=\"https:\/\/liora.io\/en\/django-all-about-the-python-web-development-framework\">web development<\/a> easier and faster. These features are designed to help developers achieve more with less code. Let&#8217;s take a look at some of the <strong>most important.<\/strong><\/p>\t\t\n\t\t\t\n\n\n<meta charset=\"UTF-8\">\n<meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n<title>jQuery: Simplifying Web Development<\/title>\n<style type=\"text\/css\">\n.tg  {border-collapse:collapse;border-spacing:0;}\n.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg .tg-4lje{font-family:\"Trebuchet MS\", Helvetica, sans-serif !important;text-align:center;vertical-align:top}\n.tg .tg-p2ib{background-color:#EFEFEF;color:#000000;font-family:\"Trebuchet MS\", Helvetica, sans-serif !important;font-weight:bold;\n  text-align:left;vertical-align:top}\n.tg .tg-8h6w{background-color:#F3F3F3;color:#000000;font-family:\"Trebuchet MS\", Helvetica, sans-serif !important;text-align:left;\n  vertical-align:top}\n<\/style>\n\n\n<h2>jQuery: Simplifying Web Development<\/h2>\n<table style=\"undefined;table-layout: fixed; width: 800px\">\n<colgroup>\n<col style=\"width: 100px\">\n<col style=\"width: 250px\">\n<col style=\"width: 450px\">\n<\/colgroup>\n<thead>\n  <tr>\n    <th><img decoding=\"async\" src=\"https:\/\/liora.io\/app\/uploads\/2023\/09\/image5.png\" width=\"60\" height=\"60\"><\/th>\n    <th>DOM Manipulation<\/th>\n    <th>Manipulating the Document Object Model (DOM) is a common task in JavaScript. jQuery provides a simplified interface to accomplish this task. Whether you need to add, remove, or modify HTML elements, jQuery makes these operations easier and more intuitive.<\/th>\n  <\/tr>\n<\/thead>\n<tbody>\n  <tr>\n    <td><img decoding=\"async\" src=\"https:\/\/liora.io\/app\/uploads\/2023\/09\/image1.png\" width=\"60\" height=\"60\"><\/td>\n    <td>Event Handling <\/td>\n    <td>jQuery also simplifies event handling in JavaScript. Whether responding to a mouse click, key press, or any other event, jQuery offers a clear and easy-to-use syntax for event management.<\/td>\n  <\/tr>\n  <tr>\n    <td><img decoding=\"async\" src=\"https:\/\/liora.io\/app\/uploads\/2023\/09\/image6.png\" width=\"60\" height=\"60\"><\/td>\n    <td>Animations and Effects<\/td>\n    <td>jQuery comes with a plethora of pre-defined visual effects and animations. From simple fades to complex animations, jQuery allows you to make your website more dynamic and interactive.<\/td>\n  <\/tr>\n  <tr>\n    <td><img decoding=\"async\" src=\"https:\/\/liora.io\/app\/uploads\/2023\/09\/image8.png\" width=\"60\" height=\"60\"><\/td>\n    <td>AJAX<\/td>\n    <td>AJAX (Asynchronous JavaScript and XML) technology allows updating a part of a web page without reloading the entire page. jQuery offers a simplified interface for using AJAX, making it easier to create more responsive and dynamic websites.<\/td>\n  <\/tr>\n  <tr>\n    <td><img decoding=\"async\" src=\"https:\/\/liora.io\/app\/uploads\/2023\/09\/image2.png\" width=\"60\" height=\"60\"><\/td>\n    <td>jQuery Extensions<\/td>\n    <td>In addition to its core features, jQuery also offers a robust extension system. Developers can use these extensions to add additional features to jQuery, or even create their own.<\/td>\n  <\/tr>\n<\/tbody>\n<\/table>\n\n\n\t\t\t<h3>jQuery versus other libraries<\/h3>\t\t\n\t\t<p><strong>jQuery<\/strong> coexists with other <strong>Javascript frameworks,<\/strong> such as React, Angular and Vue.js. These tools have their own strengths, but jQuery stands out for its simplicity and compatibility.<\/p><p>While <strong>other frameworks<\/strong> are often better suited to large-scale web applications, jQuery remains an excellent choice for simpler websites and <strong>DOM manipulation tasks.<\/strong><\/p>\t\t\n\t\t\t<h3>Conclusion<\/h3>\t\t\n\t\t<p><strong>jQuery<\/strong> revolutionized web development and remains a valuable tool for many <a href=\"https:\/\/liora.io\/en\/redis-the-favorite-nosql-database-for-developers\">developers.<\/a> Its simplicity, compatibility and rich collection of features make it a solid option for many projects. Despite the emergence of new technologies,<strong> jQuery<\/strong> has retained its place in the web technology landscape and continues to be a trusted choice for developers worldwide.<\/p>\t\t\n\t\t\t\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex is-content-justification-center\"><div class=\"wp-block-button \"><a class=\"wp-block-button__link wp-element-button \" href=\"\/en\/courses\/data-ai\/\">Discover our training courses<\/a><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Introduction and background jQuery is a fast, lightweight, yet feature-rich Javascript library. It greatly simplifies Javascript programming by providing an easy-to-use interface for many common tasks. With jQuery, developers can achieve more with less code, and make their websites faster and more interactive with ease. The jQuery library was developed in 2006 by John Resig. [&hellip;]<\/p>\n","protected":false},"author":76,"featured_media":181464,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_theme","format":"standard","meta":{"_acf_changed":false,"editor_notices":[],"footnotes":""},"categories":[2434],"class_list":["post-181457","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cloud-dev"],"acf":[],"_links":{"self":[{"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/posts\/181457","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/users\/76"}],"replies":[{"embeddable":true,"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/comments?post=181457"}],"version-history":[{"count":1,"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/posts\/181457\/revisions"}],"predecessor-version":[{"id":205843,"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/posts\/181457\/revisions\/205843"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/media\/181464"}],"wp:attachment":[{"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/media?parent=181457"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/categories?post=181457"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}