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history object

hi
i want to find if the user has hit the back button and come to this page. if that is the case i want to nullify a bean
how should i use history object for this?
Nov 6 '08 #1
1 824
acoder
16,027 Expert Mod 8TB
A bean would be in your server script. Why would you want to nullify it when the user goes back? Perhaps you want to disable caching?
Nov 6 '08 #2

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