may you convert this Perl code to PHP code ?
use HTTP::Request::Common qw(POST);
use LWP::UserAgent;
$ua = new LWP::UserAgent(agent => 'Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.0.5) Gecko/20060719 Firefox/1.5.0.5');
$ua -> timeout(0.5);
my $req = POST 'http://forums.shooshtime.com/',
[ vb_login_username => 'mehdi' , vb_login_password => '***' , go => 'submit'];
my $content = $ua->request($req);
Thanks in Advance .