$(document).ready(function() {
	$('div.imageThumbnails a').click(function(e) {
		e.preventDefault();
		var that = $(this);
		var preview = that.parent().parent().find('div.imagePreview');
		if(that.hasClass('video')) {
			preview.empty().append($('<iframe></iframe>').attr('width', 450).attr('height', 300).attr('src', that.attr('rel')).attr('frameborder', 0).attr('allowfullscreen','allowfullscreen'));
		} else {
			preview.empty().append($('<img />').attr('src', that.attr('rel')));
		}
	});
});