Study the following things :) Proc::Background, Highlander: one instance at a time (Oct 00), Watching long processes through CGI (Aug 02) , Throttling your web server (Oct 00)

like the other guy said, disabling submit button, is quick and dirty way to "fix" it, but its mostly visual indication for impatient users (good GUI practice)

throttling/highlander is the real solution (button is just window dressing, important for user experience, but not controlling)

In reply to Re: Hitting submit twice by Anonymous Monk
in thread Hitting submit twice by pcwsp

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