Klik na sliku prebaci se na drugu

by Megi93

HTML

<img src="http://images2.fanpop.com/image/photos/13100000/Dexter-dexters-laboratory-13130752-445-620.jpg" id="changer">

JavaScript

var img = document.querySelector('img');

img.onclick = function changeImage() {
  if (document.getElementById("changer").src == "http://images2.fanpop.com/image/photos/13100000/Dexter-dexters-laboratory-13130752-445-620.jpg") {
    document.getElementById("changer").src = "https://i.imgur.com/46lDsHr.jpg.gif";
  } else {
    document.getElementById("changer").src = "http://images2.fanpop.com/image/photos/13100000/Dexter-dexters-laboratory-13130752-445-620.jpg";
  }

}