use strict;
use LWP::Simple;
use LWP;
use HTTP::Cookies;


my $browser=LWP::UserAgent->new;
$browser->cookie_jar({});
my $response=$browser->post(
'https://id.thewebsite.com/exec?c=user&f=login&_ref=User%5CLoginForm"',
[
'un'=>"username",
'pw'=>"password",
'as'=>"stuffthatwashidden",
'sid'=>"stuffthatwashidden",
'rs'=>"stuffthatwashidden",
'rc'=>'stuffthatwashidden'
],
);
print $response->status_line;