=== modified file 'wikitools.module'
--- wikitools.module	2008-02-25 09:22:43 +0000
+++ wikitools.module	2008-04-02 01:37:06 +0000
@@ -699,13 +699,13 @@
 function theme_wikitools_page_does_not_exist($page_name) {
   $output = '<p>'. t('The page %page_name does not exist.', array('%page_name' => $page_name)) .'</p>';
   $settings = wikitools_404();
-  if (isset($settings['Link to search'])) {
+  if ($settings['Link to search']) {
     $output .= theme('wikitools_search_notice', $page_name);
   }
-  if (isset($settings['Link to creation'])) {
+  if ($settings['Link to creation']) {
     $output .= theme('wikitools_create_notice', $page_name);
   }
-  if (isset($settings['Creation form'])) {
+  if ($settings['Creation form']) {
     $output .= theme('wikitools_create', $page_name);
   }
   return $output;
@@ -755,7 +755,7 @@
       $type = node_get_types('type', $type);
       if (node_access('create', $type->type)) {
         $output .= '<fieldset class="collapsible' . $collapsed . '"><legend>'. $type->name .'</legend>';
-        if ($router_item = menu_get_item('node/add/'. $type->type)) {
+        if ($router_item = menu_get_item('node/add/'. str_replace('_', '-', $type->type))) {
           if ($router_item['file']) {
             require_once($router_item['file']);
           }