#!/usr/bin/perl -Tw
use diagnostics;
use strict;
use WWW::Mechanize;
use HTTP::Cookies;
my $mech = WWW::Mechanize->new;
my $username = "Username1";
my $password = "Password";
use LWP::Debug qw(+);
$mech->cookie_jar(
        HTTP::Cookies->new(
            file           => "/home/xxx/Documents/Scripts/xxx/Cookie.txt",
            autosave       => 1,
            ignore_discard => 1,
        )
    );
my $url = "http://forum.xxx/index.php?page=identify&forum=xxx&option=identify";
$mech->get($url);
$mech->set_fields( nick => '$username' , password => '$password' ) ;
$mech->click( "Valider");