diff --git a/html/js/managetable.js b/html/js/managetable.js
index d67e77402..3d5d15f81 100644
--- a/html/js/managetable.js
+++ b/html/js/managetable.js
@@ -189,18 +189,19 @@ var ManageTable = function (p_table_name)
      * set
      */
     this.save = function (form_id) {
+        var param_form={};
         waiting_box();
         try {
             this.param['action'] = 'save';
             var form = $(form_id).serialize(true);
-            this.param_add(form);
+            param_form = json_concat(this.param,form);
             var here=this; 
           } catch (e) {
             alert(e.message);
             return false;
           }
         new Ajax.Request(this.callback, {
-            parameters: this.param,
+            parameters: param_form,
             method: "post",
             onSuccess: function (req) {
                 try {
diff --git a/html/js/scripts.js b/html/js/scripts.js
index f2f6e0c9c..9d9318669 100644
--- a/html/js/scripts.js
+++ b/html/js/scripts.js
@@ -3665,3 +3665,24 @@ function toggle_row_warning_enable(p_enable, p_row)
         $(p_row).hide();
     }
 }
+
+/**
+ * return a json object which is the merge of the 2 json objects
+ *
+ * @param p_json1 object 1 to merge
+ * @param p_json2 object 2 to merge
+ * @returns new json object
+ */
+function json_concat(p_json1,p_json2)
+{
+
+        var result = {};
+        for (var key in p_json1) {
+            result[key] = p_json1[key];
+        }
+        for (var key in p_json2) {
+            result[key] = p_json2[key];
+        }
+        return result;
+
+}
\ No newline at end of file