var array_photos =
  [["http://images.hearhear.us/assets/studio-buckley.jpg", "Paul Buckley's studio", ""],
   ["http://images.hearhear.us/assets/studio-humanempire.jpg", "Human Empire", "http://www.humanempire.com"],
   ["http://images.hearhear.us/assets/studio-iridesco.jpg", "Iridesco", "http://www.iridesco.com"],
   ["http://images.hearhear.us/assets/studio-zentner.jpg", "John Zentner Pottery", "http://www.jzpots.com"],
   ["http://images.hearhear.us/assets/studio-draplin.jpg", "Draplin Design Co.", "http://www.draplin.com"],
   ["http://images.hearhear.us/assets/studio-bodnar.jpg", "Ethan Bodnar", "http://www.ethanbodnar.com"],
   ["http://images.hearhear.us/assets/studio-pg.jpg", "PrimalGrasp", "http://primalgrasp.com"]
];

var magic_number = Math.floor(Math.random()*(array_photos.length));
var chosen_one = array_photos[magic_number];

document.writeln('<div id="homepage_photo">');
document.writeln('<img src="' + chosen_one[0] + '" alt="' + chosen_one[1] + '" width="540" height="240" />');
document.writeln('</div>');
document.writeln('<div class="clear"></div>');
document.writeln('<div id="photo_caption">Workspace photo: ');

if (chosen_one[2] == "") {
  document.write(chosen_one[1] + ' &nbsp;&nbsp;');
} else {
  document.write('<a href="' + chosen_one[2] + '" target="_blank">' + chosen_one[1] + '</a> &nbsp;&nbsp;');
}
document.writeln('(<a href="http://hearhear.us/pages/submit_photo">Submit yours</a>)</div>');