It’s seen as an “official” companion to the core jQuery library and adds a host of special effects and such widgets as date-pickers, progress bars, sliders, spinners, and tabbed or collapsible panels. JQuery UI is a popular collection of plugins designed to enhance user interfaces. Handling Ajax requests to update a page’s content without reloadingįollowing Resig’s release of the library, other developers built applications on top of jQuery, often sharing their work as plugins to make new functionality available to everyone.Responding to events like mouse clicks and key presses.Manipulating the HTML elements in a web page.His new jQuery library was built to address the differences in the way JavaScript was implemented by those browsers and help developers write less code while accomplishing tasks like these: JavaScript programmers like Resig regularly struggled to write code that would run in all browsers. Google’s Chrome, today’s market leader, didn’t exist. In 2006, when web developer John Resig unveiled jQuery, Microsoft’s Internet Explorer browser was the undisputed market leader - a reversal of Netscape’s advantage less than a decade earlier.Īt the time, Mozilla’s new Firefox had a 10% market share (compared to Microsoft’s 84%) and Apple’s Safari had just appeared on the scene.

The battle of the browsers has waged since the beginning of the web, and developers have always been casualties. No matter what technologies are the current favorites of developers, jQuery remains the most-used JavaScript library on the web. Drupal is another popular content management system that has included jQuery among its core components. The jQuery library has been bundled with the core of WordPress for more than a decade, making it available out of the box to hundreds of themes that rely on its functionality to create dynamic websites. Explore the world of jQuery - AKA the web's most-used JavaScript library - in this thorough guide 🚀 Click to Tweet

That’s a huge lead over the nearly 11 million websites running React. Based on BuiltWith’s Internet technology trends, jQuery was found on more than 80 million websites in 2022. (Image source: StackOverflow)īut the current projects of web developers don’t tell the whole story. Popular web frameworks and technologies in 2022. Among the JavaScript libraries, jQuery was second only to React.js, the library first developed at Facebook (now Meta) in 2011 and which is now embraced by over 44% of those developers. StackOverflow’s 2022 survey of web technologies used by professional developers found that just over 29% of more than 45,000 respondents were working with jQuery.

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