修改

html/coupons.html

@@ -516,7 +516,11 @@
                     }
                     $('.coupons_Content').html(str);
                 }else{
-                    layer.msg(res.message);
+                    layer.msg('登录已过期，请重新登录');
+                    setTimeout(function(){
+                        localStorage.removeItem("u");
+                        window.location.href = 'http://activity.oytour.com/html/login.html';
+                    },2000)
                 }
             },
             error: function (res) {