in reply to Newbie with a TK question
$text->update;
in the while loop, it should update the content of the label as $var changes.
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"If there is such a phenomenon as absolute evil, it consists in treating another human being as a thing."
John Brunner, "The Shockwave Rider".
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Re^2: Newbie with a TK question
by hebes_99 (Acolyte) on Jan 25, 2006 at 19:35 UTC |