e.target.getAttribute on div code example

Example 1: js getattribute

const link = document.querySelector('a');

console.log(link.getAttribute('href'));

Example 2: javascript setattribute

element.setAttribute(<name>, <value>);
// ex
var aElement = document.querySelector("a"); 
aElement.setAttribute("href", "https://isitchristmas.com/"); 
// same as <a href="https://isitchristmas.com/"></a>

Example 3: js get element by attribute

//find all elements with "someAttr" attribute
document.querySelectorAll('[someAttr]')