не могу добавить стр, в "users"

    $routes[] = array(
                            '_uri'  => '/^users\/s001$/i',
                            'do' => 'grp'
                         );

if($do == 'grp'){
$abc = '123';
 cmsPage::initTemplate('components', 'com_users_grp')->
                assign('abc', $abc)->
                display('com_users_grp.tpl');
}

 
$routes[] = array(
                            '_uri'  => '/^users\/([a-zA-z0-9\.]+)$/i',
                            'do'    => 'profile',
                            1       => 'login'
                         );