--- home/baz/service_links/service_links.module	2006-06-26 02:02:17.000000000 +0100
+++ var/www/headfuzz/modules/service_links/service_links.module	2006-08-23 23:11:25.000000000 +0100
@@ -45,6 +45,18 @@
     '#default_value' => variable_get('service_links_node_types', array()),
     '#options' => node_get_types(),
   );
+/* New stuff. Barry Carter <barry.carter@gmail.com> */
+  $form['category_to_show_the_links'] = array(
+    '#type' => 'fieldset',
+    '#title' => t('What category to show up in'),
+  );
+  $form['category_to_show_the_links']['service_links_category_types'] = array(
+    '#type' => 'checkboxes',
+    '#title' => t('Types'),
+    '#default_value' => variable_get('service_links_category_types', array()),
+    '#options' => service_links_get_cats(),
+  );
+/* End New stuff. Barry Carter <barry.carter@gmail.com> */
 
   $form['what_links_to_show'] = array(
     '#type' => 'fieldset',
@@ -156,6 +168,23 @@
   return $form;
 }
 
+/* New stuff. Barry Carter <barry.carter@gmail.com> */
+/**
+*  Build up a new array of taxonomy terms ready for the admin menu
+*/
+function service_links_get_cats() {
+  $vocabularies = taxonomy_get_vocabularies();
+  $types = array();
+  foreach ($vocabularies as $vocabulary) {
+    $tree = taxonomy_get_tree($vocabulary->vid);
+    foreach ($tree as $term) {
+	$types[$term->tid] = $term->name;
+    }
+  }
+  return $types;
+}
+/* End New stuff. Barry Carter <barry.carter@gmail.com> */
+
 /**
  * Implementation of hook_nodeapi().
  */
@@ -164,7 +193,14 @@
     case 'view':
 
       $node_type = in_array($node->type, variable_get('service_links_node_types', array()), TRUE);
-      if ($node_type && user_access('use service links')) {
+/* New stuff. Barry Carter <barry.carter@gmail.com> */
+      $terms = taxonomy_node_get_terms($node->nid);
+      foreach ($terms as $term) {
+        $category_type = in_array($term->tid, variable_get('service_links_category_types', array()), FALSE);
+      }
+/* End New stuff. Barry Carter <barry.carter@gmail.com> */
+
+      if (($node_type || $category_type) && user_access('use service links')) {
         $url = url("node/$node->nid", NULL, NULL, TRUE);
         $title = drupal_urlencode($node->title);
 
@@ -218,8 +254,14 @@
   }
 
   $node_type = in_array($node->type, variable_get('service_links_node_types', array()), TRUE);
+/* New stuff. Barry Carter <barry.carter@gmail.com> */
+  $terms = taxonomy_node_get_terms($node->nid);
+  foreach ($terms as $term) {
+    $category_type = in_array($term->tid, variable_get('service_links_category_types', array()), FALSE);
+  }
+/* End New stuff. Barry Carter <barry.carter@gmail.com> */
 
-  if ($type == 'node' && $node_type && $show_links && user_access('use service links')) {
+  if ($type == 'node' && ( $node_type || $category_type) && $show_links && user_access('use service links')) {
     $url = url("node/$node->nid", NULL, NULL, TRUE);
     $title = drupal_urlencode($node->title);
     $links = _service_links_render($url, $title);