====== jQuery ====== jQuery is a JavaScript library that helps with a whooole lotta stuff including [[ajax|AJAX]]. It helps with DOM traversal, like getting elements by ID etc. alot easier and DOM manipulation like adding elements, inserting them in certain spots etc. let form = $("#form"); or $(entry).appendTo("#entryList"); It also does event handling like doing an action when a button is clicked or when the page is loaded. $("#submitButton").click(function (event) { or $(document).ready(function () { And it ofc it does AJAX alot easier than making it manually. I already did AJAX in the AJAX thingy fahhhh cries and throws up