Home.... | log in.... | Pub my question! | Sign-up....
Java-index >> Enterprise & Remote Computing >> Web Tier APIs

VALIDATION

Hi,

I'm doing a homebanking, and I would like to do a question:

- When a client make his logon, he dosen't need to put his password in every single screen, such as: transfer, he should only put his login and password at his Logon and the homebanking it will recognize him in the others operations. How can I do this?

Thanks

[350 byte] By [marianaa] at [2007-9-27 18:52:48]
«« How to run Servlet on Tomcat 4.0.1?
»» Ugly frames in java. Want to make a nice looking gui.
# 1

have a look at the HttpSession object. every request can be related to such a HttpSession Object, so the servlet detects automaticly whether the incoming request comes from an existing user or from a new user.

if it's a new user, you just send him the login screen. if the user logs in correctly, than you create the HttpSession object and set an Attribute indicating that.

joshman at 2007-7-6 20:24:59 > top of Java-index,Enterprise & Remote Computing,Web Tier APIs...
Enterprise & Remote Computing
Web Tier APIs

Enterprise & Remote Computing New Topic

Enterprise & Remote Computing Hot Topic

Enterprise & Remote Computing

All Classified