Index: vud.theme.inc
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/vote_up_down/vud.theme.inc,v
retrieving revision 1.8
diff -u -p -r1.8 vud.theme.inc
--- vud.theme.inc	2 Aug 2010 05:12:08 -0000	1.8
+++ vud.theme.inc	22 Sep 2010 21:47:45 -0000
@@ -172,6 +172,7 @@ function vud_widget_proxy($content_id, $
 
   $token_up = drupal_get_token("vote/$type/$content_id/1/$tag/$widget_theme");
   $token_down = drupal_get_token("vote/$type/$content_id/-1/$tag/$widget_theme");
+  $token_reset = drupal_get_token("votereset/node/$content_id/$tag");
 
   $result_criteria = array(
     'content_type' => $type,
@@ -233,6 +234,19 @@ function vud_widget_proxy($content_id, $
   $variables['readonly'] = $readonly;
   $link_up = url("vote/$type/$content_id/1/$tag/$widget_theme/$token_up");
   $link_down = url("vote/$type/$content_id/-1/$tag/$widget_theme/$token_down");
+  $link_reset = url("votereset/node/$content_id/$tag/$token_reset");
+  
+  # Add check for vote reset permission.
+  
+  $variables['button_text_up'] = 'Vote';
+  
+  if ($user_vote > 0) {
+    $link_up = $link_reset;
+    $variables['button_text_up'] = 'Unvote';
+  } elseif ($user_vote < 0) {
+    $link_down = $link_reset;
+  }
+  
   $message_on_deny = variable_get('vud_message_on_deny', FALSE);
   $variables['show_links'] = !$readonly || $message_on_deny;
   if ($readonly) {
@@ -253,8 +267,9 @@ function vud_widget_proxy($content_id, $
     }
   }
   else {
-    $variables['link_class_up'] .= ' ctools-use-ajax';
-    $variables['link_class_down'] .= ' ctools-use-ajax';
+    # Add check for vote reset permission.
+    $variables['link_class_up'] .= ($user_vote > 0) ? '' : ' ctools-use-ajax';
+    $variables['link_class_down'] .= ($user_vote < 0) ? '' : ' ctools-use-ajax';
   }
 
   $variables['link_up'] = $link_up;