XoopsModules25x / smallworld

        if (0 == $status) {

            $sql    = 'INSERT INTO ' . $GLOBALS['xoopsDB']->prefix('smallworld_friends') . " (id,me,you,status,date) VALUES ('', '" . $userid . "', '" . $friendid . "', '1', UNIX_TIMESTAMP())";

            $result = $GLOBALS['xoopsDB']->queryF($sql);

        } elseif ($status > 0) {

            $sql     = 'DELETE FROM ' . $GLOBALS['xoopsDB']->prefix('smallworld_friends') . " WHERE me = '" . (int)$friendid . "' AND you = '" . (int)$userid . "'";

            $sql2    = 'DELETE FROM ' . $GLOBALS['xoopsDB']->prefix('smallworld_friends') . " WHERE me = '" . (int)$userid . "' AND you = '" . (int)$friendid . "'";

            $result  = $GLOBALS['xoopsDB']->queryF($sql);

            $result = $result && $GLOBALS['xoopsDB']->queryF($sql2);

            // Since friendship is canceled also following is deleted

            $this->toogleFollow(1, $userid, $friendid);

        }

        return $result ? true : false;

    }

            $query2 = 'INSERT INTO ' . $GLOBALS['xoopsDB']->prefix('smallworld_friends') . " (id,me,you,status,date) VALUES ('', '" . $myUid . "', '" . $friend . "', '2', UNIX_TIMESTAMP())";

            $result = $GLOBALS['xoopsDB']->queryF($query);

            $result = $result && $GLOBALS['xoopsDB']->queryF($query2);

        } elseif (0 > $stat) {

            $query  = 'DELETE FROM ' . $GLOBALS['xoopsDB']->prefix('smallworld_friends') . " WHERE me = '" . (int)$friend . "' AND you = '" . (int)$myUid . "'";

            $query2 = 'DELETE FROM ' . $GLOBALS['xoopsDB']->prefix('smallworld_friends') . " WHERE you = '" . (int)$friend . "' AND me = '" . (int)$myUid . "'";

            $result = $GLOBALS['xoopsDB']->queryF($query);

            $result = $result && $GLOBALS['xoopsDB']->queryF($query2);

        }

        return $result ? true : false;

    }