Examples
The method returns a collection of all elements with a specified tag name.
// Get All Elements By Tag Name
const allElements= document.getElementsByTagName("*");
// Get Elements By Tag Name div
let element = document.getElementsByTagName('div');
// Get Elements By Tag Name a
let element = document.getElementsByTagName('a');
// Get Elements By Tag Name article
let element = document.getElementsByTagName('article');
// Get Elements By Tag Name p
let element = document.getElementsByTagName('p');
// Get Elements By Tag Name section
let element = document.getElementsByTagName('section');
// Get Elements By Tag Name li
let element = document.getElementsByTagName('li');
// Get Elements By Tag Name ul
let element = document.getElementsByTagName('ul');
// Get first list item.
const list = document.getElementsByTagName("UL")[0];
list.getElementsByTagName("li")[0].innerHTML = "Text";