On Jan 29, Gary Hawkins said:
>> If you want to loop over all the form fields, you'd do:
>>
>> for $field (param()) {
>> print "$field => ", param($field), "<br>\n";
>> }
>
>How can the param's be placed into a new hash?
CGI.pm has a Vars() method, I believe, which returns a hash.
use CGI;
my $q = CGI->new;
$data = $q->Vars;
print $data->{field}; # etc.
But note that this can cause annoyances when you have multiple fields of
the same name (like checkboxes). The values will be \0-separated.
--
Jeff "japhy" Pinyan [EMAIL PROTECTED] http://www.pobox.com/~japhy/
RPI Acacia brother #734 http://www.perlmonks.org/ http://www.cpan.org/
** Look for "Regular Expressions in Perl" published by Manning, in 2002 **
<stu> what does y/// stand for? <tenderpuss> why, yansliterate of course.
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