How do you gather input from input tags in HTML using JavaScript?

Answer 1

use the value attribute
document.getElementBYId("inputIdName").value

https://code.sololearn.com/W9hoxIY3U6OX/?ref=app

Answer 2

By using :

document.querySelector('put your id name here ').value;

for example

const username = document.querySelector('#username');

alert(username.value);