How to use Application Variables

[zimbu bolleddu]

Hi All,

I had three web applications, now I have developed one login page for those.

Before I had three login pages so I have used session variables it works fine.

But now my problem is, I have integrated these three applications with one login page but it not accepting that session variables they will become null while debugging.

How do I solve this problem.


And one more thing How do I use Application variable instead of session variables.

Thanks in advance

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zimbu

[Merrill Higginson]

The J2EE specification mandates that HTTPSessions are not to be shared between applications even on the same server. However, some individual servers have created means of sharing information between applications on the same server. IBM WebSphere, for example, has a single sign-on facility, and I belive WebLogic has something similar as well. You may want to check what's available on the application server you're using.

If all else fails, you can always set a cookie and retrieve it.

[zimbu bolleddu]

Thanks for your reply.