$holding1="green";
$holding2="blue";
$holding3="yellow";


 for ($count = 3; $count >= 1; $count--)
 {
$tempvar=${"holding" . $count};
     print "$tempvar<br>"; #this prints holding1 instead of green
 }

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In reply to Re: unsure how to use variable by dkroft
in thread unsure how to use variable by dgoroski

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