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fanatos (23.05.2013 / 16:59)
if (!$user_id) {
содержимое
}

studiouz (23.05.2013 / 17:11)
a eto vrode gostyam

if (!user_id) {
echo '<div class="studio"><table cellspacing="0" cellpadding="0"><tr>';
if ($headmod != 'mainpage' && user_id) {
echo '<td class="studio_uz"><a href="/"><img src="../img/bosh.png" alt="" /></a></td>';
}
echo '<td class="studio_uz"><a href="/forum/index.php?act=last&unread"><img src="/img/forum.png" alt="" /></a></td><td class="studio_uz"><a href="/download/new.html"><img src="/img/load.png" alt="" /></a></td>';
$list = array();
$new_sys_mail = mysql_result(mysql_query("SELECT COUNT(*) FROM `cms_mail` WHERE `from_id`='$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"><img src="/img/system.png" alt="" /></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"><img src="/img/mail.png" alt="" /></a> (+' . $new_mail . ')';
if ($datauser['comm_count'] > $datauser['comm_old']) $list[] = '<a href="' . core::$system_set['homeurl'] . '/users/profile.php?act=guestbook&user=' . $user_id . '"><img src="/img/guest.png" alt="" /></a> (' . ($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&mod=my_new_comm"><img src="/img/komm.png" alt="" /></a>';
if (!empty($list)) echo '<td class="studio_uz"><img src="/img/sms.png" alt="" /> ' . functions::display_menu($list, ', ') . '</td>';
echo '</tr></table></div>';
}