window.addEvent('domready', function(){
	
	if($('comments-form')) {
		
		$$('.rating-container').each(function(voting){
			
			var selected = null;
			
			voting.getChildren('a').each(function(link, i){
			
				if($(link.rel).value == i + 1) {
					
					link.addClass('selected');
					selected = link;
				}
			
				link.addEvent('click', function(e){
				
					new Event(e).stop();
					
					link.addClass('selected');
					
					$(link.rel).value = i + 1;
					selected = link;
				});
				
				link.addEvent('mouseover', function(){
					
					if(selected) {
						
						selected.removeClass('selected');
					}
					
					link.addClass('selected');
				});
				
				link.addEvent('mouseout', function(){
					
					link.removeClass('selected');
					
					if(selected) {
						
						selected.addClass('selected');
					}
				});
			});
		});
	}
});