
                        if ($("#db_name").val()) {
                            $("#db_name").selectpicker().trigger("change");
                        }
                    }
                },
                success: function (data) {
                    if (data.status === 0) {
                        var result = data.data;
                        $("#db_name").empty();
                        for (var i = 0; i < result.length; i++) {
                            var name = "<option value=\"" + result[i