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page back event

Posted: Mon Apr 02, 2007 12:49 pm
by michelle
Hello everybody,

Being new with the programming of php I am very inquisitive how to clean all text fields after sending an email and using the ms internet explorer page back button.
Now using the page back button, all fields are still filled in.

Is there a php script that forgets the last used page or are you using other technics.

Nice regards,
Michelle.

Posted: Mon Apr 02, 2007 12:52 pm
by RobertGonzalez
header() and the cache-control settings common to the HTTP protocol.