diff --git a/js/shoppingcart.js b/js/shoppingcart.js
index 7df6dbc..572da1e 100644
--- a/js/shoppingcart.js
+++ b/js/shoppingcart.js
@@ -95,7 +95,7 @@ mui.plusReady(function() {
 	}
 
 	function isChecks() {
-
+		
 		$('.check1').each(function() {
 			var isChecks = 1;
 			$(this).parent().siblings().children().find('.checks').each(function() {
@@ -109,7 +109,12 @@ mui.plusReady(function() {
 				$(this).children().removeClass('check_0').addClass('check_1');
 			}
 		})
-
+		if($('.check2 .check_0').length > 0){
+			$(".js .checks").removeClass('check_1').addClass('check_0');
+		}else{
+			$(".js .checks").removeClass('check_0').addClass('check_1');
+		}
+		$(".btn_tj").text("结算("+$(".check2 .check_1").length+")")
 	}
 	mui.ajax(qlgUrl('app/carts/index'), {
 		// mui.ajax(hyhUrl('app/carts/index'), {