window.onDomReady(function(){
	$$('.vote').each(function(el){
		el.onclick = function(event){
			var event = new Event(event);
			var offset = el.getPosition();
			
			var rating = Math.round(((event.client.x - offset.x )/ 15.5),0);
			el.setStyle('background-position','-'+(160 - (rating * 16))+'px center');
			var request = new Ajax('http://www.lakerentals.com/backend_contest_vote.php?entryid='+el.getProperty('rel')+'&vote='+rating).request();
		}
	});
});