Hi narendrababu,

I have show you how to catch the insertimage button click command, you can achieve your own logic there. What problem you got?

1.   <script type="text/javascript">  
2.         function CuteEditor_OnCommand(editor,command,ui,value)  
3.          {  
4.             //catch the InsertImage command  
5.            if(command=="InsertImage")  
6.            {  
7.                 //achieve your own logic here
8.                 return true;  
9.            }  
10.              
11.         }  
12.         </script>  

Regards,

Ken