Thanks for all the above replies.. My problem is solved and have used the regexes in Java .. here is one more methods i would like to share as this topic is becoming interesting..
for (int i = 0; i...

Hi every one,
Can anyone give me some idea about this!
I need to check a string is numeric or not.

Example:

if string is 1111111111 returns true
if string is 11111111aa returns false
if...

How do i create a session time out?

i have tried with
<session-config>
<session-timeout>1</session-timeout>
</session-config>
in web.xml file but nothing seems to happen after 5 min.. if...

Thanx i was able to configure it

I have configured my tomcat to work on port 80 so when i press http://localhost/ i gets the default page of tomcat.
I have a web apps under webapps folder and it has the starting page as login.jsp....