为什么安装后建入
http://localhost/mantis/出现错误提示
<?php
# Mantis - a php based bugtracking system
# Copyright (C) 2000 - 2002 Kenzaburo Ito -
kenito@300baud.org
# Copyright (C) 2002 - 2004 Mantis Team -
mantisbt-dev@lists.sourceforge.net
# This program is distributed under the terms and conditions of the GPL
# See the README and LICENSE files for details
# --------------------------------------------------------
# $Id: index.php,v 1.15 2005/02/12 20:01:05 jlatour Exp $
# --------------------------------------------------------
?>
<?php require_once( 'core.php' ) ?>
<?php
if ( auth_is_user_authenticated() ) {
print_header_redirect( 'main_page.php' );
} else {
print_header_redirect( 'login_page.php' );
}
?>