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Re: Re: Need to retrieve data passed from dynamically created radio buttons.

by earthboundmisfit (Chaplain)
on Sep 19, 2001 at 23:37 UTC ( [id://113452]=note: print w/replies, xml ) Need Help??


in reply to Re: Need to retrieve data passed from dynamically created radio buttons.
in thread Need to retrieve data passed from dynamically created radio buttons.

Another way to do it would be to write a hidden field that is, in essence, a data constructor: 
<INPUT TYPE="hidden" name="user_list" value="([dynamic list here])">

and then in the Perl program, use param('user_list') to construct your
+ array

#! Perl -w
use strict;
use CGI;
$my q = CGI->new;
my @users = scalar $q->param('user_list');
&do_stuff($_) for (@users); # or whatever

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