diff --git a/public/themes/simpleboot3/portal/shopcart/shop_cart.html b/public/themes/simpleboot3/portal/shopcart/shop_cart.html
index 1577baa..d3f3071 100644
--- a/public/themes/simpleboot3/portal/shopcart/shop_cart.html
+++ b/public/themes/simpleboot3/portal/shopcart/shop_cart.html
@@ -179,6 +179,7 @@
                     calcTotal();
                 } else {
                     $(this).attr("src", "__TMPL__/public/assets/images/39_0.png");
+                    $(this).parent().removeClass('add');
                     calcTotal();
                 }
             });
@@ -189,10 +190,12 @@
             if ($(this).attr("src") == "__TMPL__/public/assets/images/39_1.png") {
                 $(this).attr("src", "__TMPL__/public/assets/images/39.png");
                 $(".sh_cartround img").attr("src", "__TMPL__/public/assets/images/39.png");
+                $('.sh_cartround').addClass('add');
                 calcTotal2();
             } else {
                 $(this).attr("src", "__TMPL__/public/assets/images/39_1.png");
                 $(".sh_cartround img").attr("src", "__TMPL__/public/assets/images/39_0.png");
+                $('.sh_cartround').removeClass('add');
                 $(".zoji span").text("0");
             }
         });