What is .src in JavaScript?

Question

What is .srcin the JavaScript code below?

function jsDropDown(imgid,folder,newimg) {
    document.getElementById(imgid).src="http://www.cookwithbetty.com/" + folder + "/" + newimg + ".gif";
}

Answer 1

This is the srcDOM Property of the element <img>it is dealing with.

Answer 2

It displays the src attribute of the img element. (Although this is a DOM , not JS)

Answer 3

src <img> javascript URL-

Answer 4

src - , .