fix ip validate

@@ -364,12 +364,10 @@
                 moUrl: $("#updateModal #moUrl").val()
             },
             success: function (response) {
-                if (200!=response.status)
-                {
-                   alert(response.message);
+                if (200 != response.status) {
+                    alert(response.message);
                 }
-                else
-                {
+                else {
                     var div = document.getElementById("updateModal");
                     div.style.display = "none";
                 }
@@ -419,13 +417,16 @@
                                 moTags: $("#addModal #moTags").val(),
                                 moUrl: $("#addModal #moUrl").val()
                             },
-                            success: function () {
-                                var div = document.getElementById("addModal");
-                                div.style.display = "none";
-                            },
-                            error: function () {
-                                alert("failed");
+                            success: function (response) {
+                                if (200 != response.status) {
+                                    alert(response.message);
+                                }
+                                else {
+                                    var div = document.getElementById("addModal");
+                                    div.style.display = "none";
+                                }
                             }
+
                         }
                 );