If instead you wish to download it, you can get a copy of jQuery from the official website. The DOM will now display

Hello, World!

. We have created the jQuery Migrate plugin to simplify the transition from older versions of jQuery. A basic jQuery example follows this format. jQuery ist die meistverwendete JavaScript-Bibliothek. [13] This short example demonstrates how jQuery can achieve the same end result as plain JavaScript in a succinct manner. The map file is not required for users to run jQuery, it just improves the developer's debugger experience. jQuery is called with and represented by the dollar sign ($). Dieses jQuery-Objekt kann dank Fluent Interfaces an andere Funktionen übergeben werden.
Selectors are how we tell jQuery which elements we want to work on. Note: If you downloaded a local copy of jQuery, save it in your js/ folder and link to it at js/jquery.min.js. To view exactly what the DOM is, in your web browser, right click on the current web page select Inspect. link jQuery Migrate Plugin. Examples to test the concepts learned throughout the article. This saves bandwidth, and means that no matter whether it is a lightweight mobile version or a full desktop version it is smaller. Double-quoted strings are preferred by the jQuery style guide, though single-quoted strings are often used as well.

You can install the latest version of jQuery with the command: This will install jQuery to Bower's install directory, the default being bower_components. [3] Jede zweite Website[4] und 70 % der 10.000 meistbesuchten Websites nutzen jQuery (Stand: Januar 2018). The repository's README has more information on building and testing your own jQuery, as well as instructions on creating a custom build that excludes some APIs to reduce file size. To find and download plugins developed by jQuery contributors, please visit the Plugins site. Joomla[6], WordPress[7], MediaWiki[8] oder Drupal[9]. New plugin releases will not be processed. Der Erfinder John Resig hat sich inzwischen aus der aktiven Entwicklungsarbeit zurückgezogen und diese an das jQuery Team übergeben, welchem er als Ehrenmitglied weiterhin noch angehört.[11]. jQuery: The Write Less, Do More, JavaScript Library. jQuery is registered as a package on npm. The following CDNs also host compressed and uncompressed versions of jQuery releases.

The jQuery Plugin Registry is in read-only mode. jQuery is the “Write Less, Do More” JavaScript library. Feedback on plugins should be directed to the plugin author, not the jQuery team. You can also use the slim build, which excludes the ajax and effects modules: Download the compressed, production jQuery 3.5.1 slim build, Download the uncompressed, development jQuery 3.5.1 slim build, Download the map file for the jQuery 3.5.1 slim build. Beispiel: In diesem Beispiel werden alle div-Elemente mit der Klasse test sowie alle p-Elemente mit der Klasse quote selektiert.

Common jQuery selectors, events, and effects. Use the uncompressed development version to diagnose compatibility issues, it will generate warnings on the console that you can use to identify and fix problems.
You get paid, we donate to tech non-profits. These versions are sometimes unstable and never suitable for production sites. Each commit to the Github repo generates a work-in-progress version of the code that we update on the jQuery CDN. The second version helps you update code to run on jQuery 3.0 or higher, once you have used Migrate 1.x and upgraded to jQuery 1.9 or higher: Download the compressed, production jQuery Migrate 3.3.0, Download the uncompressed, development jQuery Migrate 3.3.0.