I am using a form parsing routine I picked up here at PM without success. I believe I must have misunderstood what it is doing I thought it was doing the equivalent of
my $variable = $q->param( 'variable' ); for each param it receives but when I try to print values 2 things happen:
1)The script dies if the variable wasn't declared with
my. I thought the
foreach my $str (@names) was taking care of the declarations.
2) The params are undef when I try to print them (even inside the parse_form sub. However, if I add lines like
my $date = $q->param( 'date' );
my $filet = $q->param( 'filet');
I get my params and their values. Will someone please point out whatever it is that I fail to comprehend about this process.
TIA
jg
#!/usr/local/bin/perl -wT
use strict;
use lib qw(/home/nolaflash/www/local_mods);
use CGI ':standard';
use CGI::Carp qw/fatalsToBrowser /;
use CGI::Pretty qw( :html3 );
my $q = CGI->new();
if ( $q->param() ) {
parse_form();
}
sub parse_form {
my $sr;
my @names=$q->param;
foreach my $str (@names) {
$sr->{$str} =$q->param($str);
}
print $q->header,start_html," @names $action $time $date filet = $
+filet",end_html;
exit;
}
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