$('.product').on('click', '.add-cart', function(){
		var i;
		var id = $(this).attr('id');

		for (i = 1; i <= 20; i++) {
			if(($.cookie('product' + i) == null) || ($.cookie('product' + i) === undefined)){
				$.cookie('product' + i, id);
				break;
			}
			else {
				if ($.cookie('product'+ i) == id ) {
					break;
				}
			}
		}
	});

    public function cookieAction(Request $request)
    { 
      for ( $i = 1;  $i<=20; $i++) {
            $cookies = $request->cookies;
            var_dump( $cookies->get("product$i") );
        }
        return die;
    }