Синтаксическая ошибка в head.php

*/
if ($user_id) {
$list = array();
// -> Azasoft (MOBKAZ.SU)
$new_mail = mysql_result(mysql_query("SELECT COUNT(*) FROM `privat` WHERE `user` = '$login' AND `type` = 'in' AND `chit` = 'no'"), 0);
if ($new_mail) $list[] = '<a href="' . core::$system_set['homeurl'] . '/users/pradd.php?act=in&amp;new">' . $lng['mail'] . '</a>&#160;(' . $new_mail . ')';
// <- Azasoft (MOBKAZ.SU)




$new_sys_mail = mysql_result(mysql_query("SELECT COUNT(*) FROM `cms_mail` WHERE `from_id`='$user_id' AND `read`='0' AND `sys`='1' AND `delete`!='$user_id';"), 0);
if ($new_sys_mail) $list[] = '<a href="' . $home . '/mail/index.php?act=systems">Система</a> (+' . $new_sys_mail . ')';
$new_mail = mysql_result(mysql_query("SELECT COUNT(*) FROM `cms_mail` LEFT JOIN `cms_contact` ON `cms_mail`.`user_id`=`cms_contact`.`from_id` AND `cms_contact`.`user_id`='$user_id' WHERE `cms_mail`.`from_id`='$user_id' AND `cms_mail`.`sys`='0' AND `cms_mail`.`read`='0' AND `cms_mail`.`delete`!='$user_id' AND `cms_contact`.`ban`!='1' AND `cms_mail`.`spam`='0'"), 0);
if ($new_mail) $list[] = '<a href="' . $home . '/mail/index.php?act=new">' . $lng['mail'] . '</a> (+' . $new_mail . ')';
if ($datauser['comm_count'] > $datauser['comm_old']) $list[] = '<a href="' . core::$system_set['homeurl'] . '/users/profile.php?act=guestbook&amp;user=' . $user_id . '">' . $lng['guestbook'] . '</a> (' . ($datauser['comm_count'] - $datauser['comm_old']) . ')';
$new_album_comm = mysql_result(mysql_query("SELECT COUNT(*) FROM `cms_album_files` WHERE `user_id` = '" . core::$user_id . "' AND `unread_comments` = 1"), 0);
if ($new_album_comm) $list[] = '<a href="' . core::$system_set['homeurl'] . '/users/album.php?act=top&amp;mod=my_new_comm">' . $lng['albums_comments'] . '</a>';

if (!empty($list)) echo '<div class="rmenu">' . $lng['unread'] . ': ' . functions::display_menu($list, ', ') . '</div>';
}