--- C:/Documents and Settings/Sina/Local Settings/Temp/nodestack.module-revBASE.svn001.tmp.module	Tue Jun 03 20:45:03 2008
+++ D:/Developing/Projects/Ace Rainbow/site/weblog/sites/all/modules/nodestack/nodestack.module	Tue Jun 03 20:26:59 2008
@@ -84,14 +84,16 @@
  * Implementation of hook_nodeapi().
  */
 function nodestack_nodeapi(&$node, $op) { 
-  switch ($op) { 
-    case 'alter':
-      drupal_add_js(array('nodestack' => array('node-'. $node->nid => array(
-        'title' => $node->title,
-        'url' => url('node/'. $node->nid),
-      ))), 'setting');
-      break;
-  } 
+  if (user_access(nodestack_perm())) {
+	  switch ($op) { 
+	    case 'alter':
+	      drupal_add_js(array('nodestack' => array('node-'. $node->nid => array(
+	        'title' => $node->title,
+	        'url' => url('node/'. $node->nid),
+	      ))), 'setting');
+	      break;
+	  } 
+  }
 }
 
 /**