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second user cannot be login when one is login ?

shyam ji gautam
Ranch Hand

Joined: Sep 17, 2011
Posts: 48
Dear all

first i want to elaborate the scenario
it is like that when one user for example user A HAS USERNAME:ANURAG & PASSWORD: UITK

he is already login successfully in application he is surfing the webapplication.

THEN if another person B trying to login into the application by the use of person A username and pasword then during this i want that person B get a message like this THIS "U ARE ALREADY LOGIN " .

another user can not be login by using same userid and password when one user is already login.
olivier dutranoit
Ranch Hand

Joined: Aug 20, 2011
Posts: 81

why are you posting twice the same?

http://www.coderanch.com/t/553473/Servlets/java/we-do-when-one-user
 
Consider Paul's rocket mass heater.
 
subject: second user cannot be login when one is login ?