// len = No. Photos, str = image tag + location/size of photos
var len = 0;
var ran = Math.floor(Math.random() * len);
var str = '<a href="hotels/index.htm"><img src="interface/browse/left_hotel_'+ran+'.jpg" width="182" height="65" border="" alt="" title="" class="c_browse_img" /></a>';
document.write(str);