高级会员的权限到底能不能得到保障？

基本上下载每个东西都不能下载。
Mon Feb 09 10:36:56 2004 正在连接 www.driverdevelop.com:80
Mon Feb 09 10:36:56 2004 正在连接 www.driverdevelop.com [IP=211.147.5.84:80]
Mon Feb 09 10:36:56 2004 已连接.
Mon Feb 09 10:36:56 2004 GET /dlit.php?id=1227 HTTP/1.1
Mon Feb 09 10:36:56 2004 Host: www.driverdevelop.com
Mon Feb 09 10:36:56 2004 Accept: */*
Mon Feb 09 10:36:56 2004 Referer: http://www.driverdevelop.com/showdldescript.php?id=1227
Mon Feb 09 10:36:56 2004 Cookie: thisuser=davidwong; thispw=ddTMpu46oK8A2; realuserid=davidwong
Mon Feb 09 10:36:56 2004 User-Agent: Mozilla/4.0 (compatible; MSIE 5.00; Windows 98)
Mon Feb 09 10:36:56 2004 Pragma: no-cache
Mon Feb 09 10:36:56 2004 Cache-Control: no-cache
Mon Feb 09 10:36:56 2004 Authorization: Basic ZGF2aWR3b25nOnpoY3AxNjM=
Mon Feb 09 10:36:56 2004 Connection: close
Mon Feb 09 10:36:57 2004 HTTP/1.1 302 Found
Mon Feb 09 10:36:57 2004 Date: Mon, 09 Feb 2004 02:37:11 GMT
Mon Feb 09 10:36:57 2004 Server: Apache/2.0.48 (Unix) DAV/2 PHP/4.3.4
Mon Feb 09 10:36:57 2004 X-Powered-By: PHP/4.3.4
Mon Feb 09 10:36:57 2004 Set-Cookie: PHPSESSID=4bea29e4eca97a55f4ea40b159b89e8b; path=/
Mon Feb 09 10:36:57 2004 Expires: Thu, 19 Nov 1981 08:52:00 GMT
Mon Feb 09 10:36:57 2004 Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Mon Feb 09 10:36:57 2004 Pragma: no-cache
Mon Feb 09 10:36:57 2004 location: http://www.driverdevelop.com/ftp/davidwong/softsuite31.rar
Mon Feb 09 10:36:57 2004 Content-Length: 0
Mon Feb 09 10:36:57 2004 Content-Type: text/html
Mon Feb 09 10:36:57 2004 重定向到 http://www.driverdevelop.com/ftp/davidwong/softsuite31.rar
Mon Feb 09 10:36:57 2004 正在连接 www.driverdevelop.com [IP=211.147.5.84:80]
Mon Feb 09 10:36:58 2004 已连接.
Mon Feb 09 10:36:58 2004 GET /ftp/davidwong/softsuite31.rar HTTP/1.1
Mon Feb 09 10:36:58 2004 Host: www.driverdevelop.com
Mon Feb 09 10:36:58 2004 Accept: */*
Mon Feb 09 10:36:58 2004 Referer: http://www.driverdevelop.com/showdldescript.php?id=1227
Mon Feb 09 10:36:58 2004 Cookie: PHPSESSID=4bea29e4eca97a55f4ea40b159b89e8b
Mon Feb 09 10:36:58 2004 User-Agent: Mozilla/4.0 (compatible; MSIE 5.00; Windows 98)
Mon Feb 09 10:36:58 2004 Pragma: no-cache
Mon Feb 09 10:36:58 2004 Cache-Control: no-cache
Mon Feb 09 10:36:58 2004 Authorization: Basic ZGF2aWR3b25nOnpoY3AxNjM=
Mon Feb 09 10:36:58 2004 Connection: close
Mon Feb 09 10:36:58 2004 HTTP/1.1 404 Not Found
Mon Feb 09 10:36:58 2004 Date: Mon, 09 Feb 2004 02:37:12 GMT
Mon Feb 09 10:36:58 2004 Server: Apache/2.0.48 (Unix) DAV/2 PHP/4.3.4
Mon Feb 09 10:36:58 2004 Content-Length: 330
Mon Feb 09 10:36:58 2004 Connection: close
Mon Feb 09 10:36:58 2004 Content-Type: text/html; charset=iso-8859-1
Mon Feb 09 10:36:58 2004 有错误发生!