1<script type="text/javascript">
2//Javascript Created by Computerhope https://www.computerhope.com/
3//store the quotations in arrays
4var images = [],
5index = 0;
6images[0] = "<a href = 'https://www.computerhope.com/'><img src='https://www.computerhope.com/banners/banner.gif' alt='Visit Computer Hope'></a>";
7images[1] = "<a href = 'https://www.computerhope.com/history'><img src='https://www.computerhope.com/banners/banner2.gif' alt='Computer History'></a>";
8images[2] = "<a href = 'https://www.computerhope.com/'><img src='https://www.computerhope.com/banners/banner3.gif' alt='Visit Computer Hope'></a>";
9index = Math.floor(Math.random() * images.length);
10document.write(images[index]);
11//done
12</script>