$(document).ready(function(){
			$('.compare-similar-box .link a').each(function(){
				$(this).click(function(){
					var prod_id = $(this).attr('id').replace('c_', '');
					if($('#cc_'+prod_id).attr('checked')){
						$('#cc_'+prod_id).attr('checked', false);
						$('#similarBox_'+prod_id+' .checkbox').css('background-position', '0px 0px');
					}
					else{
						$('#cc_'+prod_id).attr('checked', true);
						$('#similarBox_'+prod_id+' .checkbox').css('background-position', '0px -40px');
						
					}
					return false;
				});
			});
			
			$('#compare-selected').click(function(){
				var selected = 0;
				var products = new Array;
				$('.compare-similar-box .input input.styled').each(function(){
					if($(this).attr('checked')){
						products[selected] = $(this).val();
						selected++;
					}
				});
				
				if(selected < 2){
					alert('Please select at least two products!');
				}
				else if(selected > 3){
					alert('You can\'t compare more than three products!');
				}
				else{
					var vars = products.join('-');
					var url = $('#url').val();
					window.location = url + vars + '/';
				}
				
				return false;
			});
		});