I don't see $refresh changing in the loop, so I'm not sure why you have a do-while $refresh. If you just want an infinite loop, a naked block with a redo at the end will do nice.

-- Randal L. Schwartz, Perl hacker

In reply to Re: Automated downloading of NOAA radar images by merlyn
in thread Automated downloading of NOAA radar images by Scott7477

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