Due to the changes in the Drupal 6 menu system the code to create a custom menu for a given
needs to be done in a template file. If you wish to use domain_menus you need to add the following
code to your theme's template.php file. The code should be placed in the phptemplate_preprocess_page
function.

global $_domain, $conf;

  $domain_menu = domain_menu_lookup($_domain['domain_id']);
  
  if ($domain_menu != -1) {
  	$primary = $domain_menu['primary']?explode(':',$domain_menu['primary']):'';  	
  	$secondary = $domain_menu['secondary']?explode(':',$domain_menu['secondary']):'';
    $vars['primary_links'] = isset($primary[0])?menu_navigation_links($primary[0]):array();
    $vars['secondary_links'] = isset($secondary[0]) ? menu_navigation_links($secondary[0]):array();
  }