Auto refresh

I am using to uato refresh my page the sentence

<meta http-equiv = "refresh" content = "20;URL=index.jsp" />

this meta work pretty well, but there is a inconvenience, my varaibles are cleaned, therefore I can reuse some variables, Anybody how can use another method to control my refreshing process?

[325 byte] By [RIMA33a] at [2007-11-26 15:29:49]
# 1
Cannot store the values at server side and bring it back? I think, it could be possible.
skp71a at 2007-7-8 21:46:16 > top of Java-index,Enterprise & Remote Computing,Web Tier APIs...
# 2

Well...

You can either add the variables as url parameters to the url you specify in the meta refresh, or you could ditch the meta refresh entirely and put all your variables in a form, which you submit using a javascript timer.

It would be better however to do what the previous poster suggested; declare a session bean and store your variables in there.

gimbal2a at 2007-7-8 21:46:16 > top of Java-index,Enterprise & Remote Computing,Web Tier APIs...