On 17 Oct 2001, Kevin D. Clark wrote:
> This is actually a typo; let's not blame the original author for that.

  It is still a timing loop:

        # pause for length of time it takes user to abort the program
        for ($x = 0; $i <= 5000; $x++) {}

  ;-)

  (FWIW, I missed that, too.  Mr. Freeman has a good eye.)

-- 
Ben Scott <[EMAIL PROTECTED]>
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