Hi, (a) this is a modperl list. your question seems a general perl issue, please use the appropriate channels for this - not this list.
(b) whatever channel you choose for your question, be sure to give information about what you are trying to achieve, what goes wrong, what you tried to solve the problem, etc. (c) just for this once: > $Data[$v0] = $form{Data($v0)}; <<<<<<<< this line is bad! ! ! ! ^^^^^^^^^^ ^^^^^^^^^ this is the $v0'th here you call sub/function &Data element of @Data with parameter $v0 since you test if $Data[$v0] not equals "" it seems you are doing something you don't want to do. I hope (c) helps you in the right direction, if not adhere to (a) and (b) and please do not follow-up to the list. Thanks, Frank