Directory for LDAP and JAhia Database search

Hi all,
 
I'm trying to develop a template in which a user can search a personn in a LDAP or in the Jahia Database .
 
To do this, I would want to exploit the "manage users" part of Jahia administration in which it works well already.I used the user_search.jsp's file code in my template.
I would appreciate that you can say to me if it is the appropriate file to modify.
 
At the start of the code, there is this declaration 
Vector providerList = (Vector) request.getAttribute( "providerList" ); 
The problem is request.getAttribute( "providerList" ) is null in the new context.
I would appreciate to Know how and where  the getAttribute's parameter "providerList" is defined.
It is the same problem for another part of this file 
Set resultSet = (Set)request.getAttribute( "resultList" );
 
Thanks in advance
Fabrice
 

		
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