diff --git a/ajax_list.js b/ajax_list.js
index dab727c..1214e2b 100644
--- a/ajax_list.js
+++ b/ajax_list.js
@@ -8,7 +8,7 @@ $=jQuery;
     
 	$.fn.ajaxList = function (name_list, options) 
 	{
-        if(!options.hasOwnProperty(loading))  {
+        if(options.hasOwnProperty("loading"))  {
             
             $(loading).show();
             
@@ -33,8 +33,12 @@ $=jQuery;
             
             
             $(this).children('#'+name_list).append(list_tr);
+
+            if(options.hasOwnProperty("loading"))  {
             
-            $(loading).hide();
+                $(loading).hide();
+                
+            }
             
             return false;
             
@@ -222,7 +226,11 @@ $=jQuery;
         
         this.updateAjax(name_list, options, 0, '');
         
-        $(loading).hide();
+        if(options.hasOwnProperty("loading"))  {
+        
+            $(loading).hide();
+            
+        }
         
         return this;
     }