/www 밑에 ceo.php란 파일이 있으면 정상적으로 페이지가 보이는데..
[ceo.php]
<?
include_once("./_common.php");
include_once("$g4[path]/lib/latest.lib.php");

$g4['title'] = "";
include_once("./_head.php");
?>
..................


/www/eng/introduction 밑에 ceo.php 라는 파일을 두면 에러가 떠요.
[ceo.php]
<?
include_once("../../_common.php");
include_once("../../$g4[path]/lib/latest.lib.php");

$g4['title'] = "";
include_once("../../_head.php");
?>
<script src="../../Scripts/swfobject_modified.js" type="text/javascript"></script>
.............


************** 에러 메세지 ************

Warning: include_once(/_common.php) [function.include-once]: failed to open stream: No such file or directory in /home/hosting_users/mizella/www/eng/introduction/ceo.html on line 2

Warning: include_once() [function.include]: Failed opening '/_common.php' for inclusion (include_path='.:/usr/local/lib/php') in /home/hosting_users/mizella/www/eng/introduction/ceo.html on line 2

Warning: include_once(/lib/latest.lib.php) [function.include-once]: failed to open stream: No such file or directory in /home/hosting_users/mizella/www/eng/introduction/ceo.html on line 3

Warning: include_once() [function.include]: Failed opening '/lib/latest.lib.php' for inclusion (include_path='.:/usr/local/lib/php') in /home/hosting_users/mizella/www/eng/introduction/ceo.html on line 3