diff --git a/popup.js b/popup.js
index dd815f5..f0b21f5 100644
--- a/popup.js
+++ b/popup.js
@@ -242,6 +242,25 @@ $=jQuery;
 
         $(this).on('click', function (e) {
             
+            if(pre_callback!=undefined)
+            {
+                
+                r=pre_callback(popup, this);
+                
+                if(r!=undefined)
+                {
+                        
+                    if(r===false)
+                    {
+                        
+                        return false;
+                        
+                    }
+                    
+                }
+                
+            }
+            
             //Show layer_popup
             
             body_height=$("body").height();
diff --git a/posting2.js b/posting2.js
index 226bf65..8e9b710 100644
--- a/posting2.js
+++ b/posting2.js
@@ -307,16 +307,16 @@ function sendGet(element, send_data, loading, success, error_data, pre_callback)
             options['loading']='#loading';
             
         }
-        
-        if(options.hasOwnProperty("pre_callback")) {
-            
-            options.pre_callback(data);
-                
-        }
 
         //$(this).click( function (e) {
         $(this).click( function(e) {
         
+            if(options.hasOwnProperty("pre_callback")) {
+            
+                options.pre_callback();
+                    
+            }
+        
             url=$(this).attr('data-url');
             
             $(options.loading).show();