redirect - Alfresco set session variable after login -

i want set information in java session after login in share. goal information in c:\alfresco\tomcat\webapps\share\site-index.jsp , redirect connected user spefic page (depending on information stored in session).

thank in advance.

below code can used in webscript dealing session

httpsession session = servletutil.getsession(); object paramvalue = session.getattribute(paramname); 

in case of jsp can session default available.