here's a trivial demo that outlines the basics. as the monks have already noted, LWP::Simple is a good solution for GET's. the 'map' statement just forms the foo=somevalue pairs. the get() is an LWP::Simple method that makes the HTTP request and returns the page returned by the remote (or in this case, local) server.

#!/usr/bin/perl -Tw
use CGI qw( :header :param );
use LWP::Simple;
use strict;

my %pairs = ();
my $remote_script = "http://localhost/cgi-bin/demo.pl"; 

for my $p ( qw( foo bar  ) ) { # assume 'foo' and 'bar' are the params
$pairs{$p} = param($p);
}

# there's more than one way to do this . . .
my @params = map { $_ = $_ . '=' . $pairs{$_} } keys %pairs;
my $url = $remote_script . '?' . join '&', @params;

print header;
print "GET'ing $url<p>\n";
print get($url);


In reply to Re: submitting a form from within a script by kurt1992
in thread submitting a form from within a script by kstraka

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":



  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.