Lab2

<!DOCTYPEhtml>
<html>
<head>
  <meta charset=utf-8/>
  <title>Title</title>


<script>
function random()
{
  var sliki=[];
  sliki[0]="<img src='http://data.whicdn.com/images/15145864/large.jpg'>";
  sliki[1]="<img src ='https://cdn0.vox-cdn.com/uploads/chorus_image/image/48151611/8559004265_4b81d299ce.0.0.jpg'>";
  sliki[2]="<img src ='https://farm5.staticflickr.com/4060/4567292488_5d3f4b05f6_z.jpg'>";
  var promena=Math.floor(Math.random()*sliki.length);
  document.write(sliki[promena]);
}
</script>
</head>
<body>
<div>
  <input type="button" onclick=random() value="Click_Me">
</div>
</body>
</html>