GitHub

document.querySelector("selector name") & document.querySelectorAll("selector name");

--> So this method is used in cases when you want to select the 1st elements our of many or if you want to select a particular element or a uinque element Note when we are using queryselector and we ...
LinkedIn

How does JavaScript interact with the DOM to change content on the fly?

JavaScript is a powerful scripting language that enables web developers to create dynamic and interactive web pages. At the heart of this interactivity is the Document Object Model (DOM), a ...
LinkedIn

Selecting Elements in the DOM using JavaScript

JavaScript provides multiple methods to select elements from the Document Object Model (DOM) based on various criteria, such as ID, class, tag name, and CSS selectors. Understanding how to select ...
GitHub

ikramuzzaman455173/Javascript-dom-cheatsheet

document.getElementById(id) - Selects an element by its ID. document.getElementsByClassName(className) - Selects elements by their class name. document.getElementsByTagName(tagName) - Selects elements ...