Beefy Boxes and Bandwidth Generously Provided by pair Networks
The stupid question is the question not asked
 
PerlMonks  

Re: reading dynamic form params

by sulfericacid (Deacon)
on Dec 12, 2006 at 19:13 UTC ( #589365=note: print w/ replies, xml ) Need Help??


in reply to reading dynamic form params

Tested and works but there's probably a better solution.
my @names = param(); my %data; foreach my $name (@names) { next if ($name =~ m/SubmitButtonName/); $data{$name} = param($name);; } foreach my $key (keys %data) { print "$key => $data{$key}<br>\n"; } # all goodies are in %data
UPDATE: I decided to go ahead and try to load the hash to the param directly thinking perhaps there's a chance, but it failed. It stored just the params and not the values.
#!/usr/bin/perl use strict; use warnings; use CGI qw/:standard/; use CGI::Carp 'fatalsToBrowser'; print header, start_html; my %data = param(); foreach my $key (keys %data) { print "$key => $data{$key}<br>\n"; }


"Age is nothing more than an inaccurate number bestowed upon us at birth as just another means for others to judge and classify us"

sulfericacid

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://589365]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others musing on the Monastery: (6)
As of 2016-06-25 00:24 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    My preferred method of making French fries (chips) is in a ...











    Results (322 votes). Check out past polls.