--- referral.module	Fri May 30 10:05:28 2008
+++ referral_new.module	Sat Jun 07 10:28:45 2008
@@ -39,76 +39,78 @@
   
-  $items[] = array(
-    'path'               => 'admin/settings/referral',
-    'title'              => t('User Referral'),
-    'description'        => t('Settings for the User Referral module.'),
-    'callback'           => 'drupal_get_form',
-    'callback arguments' => array('referral_settings'),
-    'access'             => user_access('administer site configuration'),
-    'type'               => MENU_NORMAL_ITEM,
-    );
-    
-  $items[] = array(
-    'path'     => 'referral',
-    'callback' => 'referral_get',
-    'access'   => TRUE,
-    'type'     => MENU_CALLBACK,
-    );
-
-  $items[] = array(
-    'path'     => 'referral/view',
-    'callback' => 'referral_view',
-    'title'    => t('Your Referrals'),
-    'access'   => user_access(REFERRAL_PERM_USE),
-    'type'     => MENU_SUGGESTED_ITEM,
-    );
-
-  $items[] = array(
-    'path'     => 'admin/logs/referral',
-    'title'    => t('Referral'),
-    'callback' => 'referral_admin_view_summary',
-    'access'   => user_access(REFERRAL_PERM_ADMIN),
-    'type'     => MENU_NORMAL_ITEM,
+  if ($may_cache) {
+    $items[] = array(
+      'path'               => 'admin/settings/referral',
+      'title'              => t('User Referral'),
+      'description'        => t('Settings for the User Referral module.'),
+      'callback'           => 'drupal_get_form',
+      'callback arguments' => array('referral_settings'),
+      'access'             => user_access('administer site configuration'),
+      'type'               => MENU_NORMAL_ITEM,
     );
-  
-  $items[] = array(
-    'path'     => 'admin/logs/referral/summary',
-    'title'    => t('Summary'),
-    'callback' => 'referral_admin_view_summary',
-    'access'   => user_access(REFERRAL_PERM_ADMIN),
-    'weight'   => 1,
-    'type'     => MENU_NORMAL_ITEM,
+    
+    $items[] = array(
+      'path'     => 'referral',
+      'callback' => 'referral_get',
+      'access'   => TRUE,
+      'type'     => MENU_CALLBACK,
     );
-  
-  $items[] = array(
-    'path'     => 'admin/logs/referral/details',
-    'callback' => 'referral_admin_view_details',
-    'access'   => user_access(REFERRAL_PERM_ADMIN),
-    'weight'   => 2,
-    'type'     => MENU_CALLBACK,
-    );
-
-  $items[] = array(
-    'path'     => 'admin/logs/referral/unflagged',
-    'title'    => t('Unflagged'),
-    'callback' => 'referral_admin_view_unflagged',
-    'access'   => user_access(REFERRAL_PERM_ADMIN),
-    'weight'   => 3,
-    'type'     => MENU_NORMAL_ITEM,
+    
+    $items[] = array(
+      'path'     => 'referral/view',
+      'callback' => 'referral_view',
+      'title'    => t('Your Referrals'),
+      'access'   => user_access(REFERRAL_PERM_USE),
+      'type'     => MENU_SUGGESTED_ITEM,
     );
-  
-  $items[] = array(
-    'path'     => 'admin/logs/referral/roles',
-    'title'    => t('Roles'),
-    'callback' => 'referral_admin_view_roles',
-    'access'   => user_access(REFERRAL_PERM_ADMIN),
-    'type'     => MENU_CALLBACK,
-    );
-
-  $items[] = array(
-    'path'     => 'admin/referral/flag',
-    'callback' => 'referral_admin_flag',
-    'access'   => user_access(REFERRAL_PERM_ADMIN),
-    'type'     => MENU_CALLBACK,
+    
+    $items[] = array(
+      'path'     => 'admin/logs/referral',
+      'title'    => t('Referral'),
+      'callback' => 'referral_admin_view_summary',
+      'access'   => user_access(REFERRAL_PERM_ADMIN),
+      'type'     => MENU_NORMAL_ITEM,
+    );
+    
+    $items[] = array(
+      'path'     => 'admin/logs/referral/summary',
+      'title'    => t('Summary'),
+      'callback' => 'referral_admin_view_summary',
+      'access'   => user_access(REFERRAL_PERM_ADMIN),
+      'weight'   => 1,
+      'type'     => MENU_NORMAL_ITEM,
     );
-
+    
+    $items[] = array(
+      'path'     => 'admin/logs/referral/details',
+      'callback' => 'referral_admin_view_details',
+      'access'   => user_access(REFERRAL_PERM_ADMIN),
+      'weight'   => 2,
+      'type'     => MENU_CALLBACK,
+    );
+    
+    $items[] = array(
+      'path'     => 'admin/logs/referral/unflagged',
+      'title'    => t('Unflagged'),
+      'callback' => 'referral_admin_view_unflagged',
+      'access'   => user_access(REFERRAL_PERM_ADMIN),
+      'weight'   => 3,
+      'type'     => MENU_NORMAL_ITEM,
+    );
+    
+    $items[] = array(
+      'path'     => 'admin/logs/referral/roles',
+      'title'    => t('Roles'),
+      'callback' => 'referral_admin_view_roles',
+      'access'   => user_access(REFERRAL_PERM_ADMIN),
+      'type'     => MENU_CALLBACK,
+    );
+    
+    $items[] = array(
+      'path'     => 'admin/referral/flag',
+      'callback' => 'referral_admin_flag',
+      'access'   => user_access(REFERRAL_PERM_ADMIN),
+      'type'     => MENU_CALLBACK,
+    );
+  }
+  
   return $items;