+require_once(SM_PATH . 'functions/display_messages.php');
+
+/* globals */
+sqgetGlobalVar('key', $key, SQ_COOKIE);
+sqgetGlobalVar('username', $username, SQ_SESSION);
+sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION);
+sqgetGlobalVar('onetimepad',$onetimepad, SQ_SESSION);
+sqgetGlobalVar('orig', $orig, SQ_POST);
+sqgetGlobalVar('old_name', $old_name, SQ_POST);
+sqgetGlobalVar('new_name', $new_name, SQ_POST);
+/* end globals */