Hi,
  I have a site that performs insertions into a database, then 
uses header to redirect the user to a certain page.  If the
user hits the back button, then the submit button again, the 
information will be inserted twice.  How can I prevent this?

Thanks

Corey Mosher

-----------------------------
Hub.Org Networking Services 
251 Main St. 
Wolfville, NS
Canada
B0P 1X0
Email: [EMAIL PROTECTED]
Phone: (902) 542-3657
-----------------------------
PostgreSQL, Inc.
251 Main St.
Wolfville, NS
Canada
B0P 1X0
Email: [EMAIL PROTECTED]
Phone: (902) 542-0713
-----------------------------
Fax:   (902) 542-5386


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