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�������ѿ�: $_SERVER

�� ���Υ������ѿ����ͤϰ����ե��������Ǥ����������ͤǤϤ���ޤ���

��$_SERVER['PHP_SELF'];
/~ryo/param.php

��$_SERVER['GATEWAY_INTERFACE'];
CGI/1.1

��$_SERVER['SERVER_NAME'];
www.h7.dion.ne.jp

��$_SERVER['SERVER_SOFTWARE'];
Zeus/4.1

��$_SERVER['SERVER_PROTOCOL'];
HTTP/1.1

��$_SERVER['REQUEST_METHOD'];
GET

��$_SERVER['QUERY_STRING'];
�ڡ����������������줿�ݤˤ⤷��������������Ф��줬��Ǽ����ޤ���
mode=main&s=sumer

��$_SERVER['DOCUMENT_ROOT'];
/home

��$_SERVER['HTTP_ACCEPT'];
image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/vnd.ms-excel, application/msword, application/x-shockwave-flash, */*

��$_SERVER['HTTP_ACCEPT_ENCODING'];
gzip, deflate

��$_SERVER['HTTP_ACCEPT_LANGUAGE'];
ja

��$_SERVER['HTTP_CONNECTION'];
Keep-Alive

��$_SERVER['HTTP_HOST'];
www.h7.dion.ne.jp

��$_SERVER['HTTP_REFERER'];
http://www.dion.ne.jp/

��$_SERVER['HTTP_USER_AGENT'];
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)

��$_SERVER['REMOTE_ADDR'];
61.200.160.194

��$_SERVER['REMOTE_PORT'];
1720

��$_SERVER['SCRIPT_FILENAME'];
/user/ryo/htdocs/param.php

��$_SERVER['SERVER_ADMIN'];
info@ip.kddi.com

��$_SERVER['SERVER_PORT'];
80

��$_SERVER['SERVER_SIGNATURE'];

Zeus/4.1 Server at www.h7.dion.ne.jp Port 80

��$_SERVER['SCRIPT_NAME'];
/~ryo/param.php

��$_SERVER['REQUEST_URI'];
/~ryo/param.php?mode=main&s=sumer


����¾���ѿ�

��$dir = getcwd ();
/user/ryo/htdocs

��dirname()
/user/ryo

��$df = disk_free_space("/");
903565312

��$df = disk_total_space("/");
1032140800

�� setcookie(test,"�����",time()+7*24*3600);
�����

�� list($width, $height, $type, $attr) = getimagesize("sample.png");
��499, �⤵177, �ե����륿����PNG, ���ȹ⤵width="500" height="400"

�� echo "�ǽ��������".date( "Y F d H:i", getlastmod() );
�ǽ��������2004 October 21 23:16