Das sind die Elemente des assoziativen Arrays _SERVER

_SERVER[HTTP_HOST] = hans-f-kern.dyndns.org
_SERVER[HTTP_COOKIE] = PHPSESSID=ifgmijj2f6082s93o8anl5m145ebhla2pldiiula05k6ugfb0c20
_SERVER[HTTP_REFERER] = http://hans-f-kern.dyndns.org/PHPIntro/PHP_base.shtml
_SERVER[HTTP_USER_AGENT] = Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; WOW64; Trident/5.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; InfoPath.3; .NET4.0C; .NET4.0E)
_SERVER[HTTP_ACCEPT] = */*
_SERVER[HTTP_PRAGMA] = no-cache
_SERVER[HTTP_CACHE_CONTROL] = no-cache
_SERVER[HTTP_CONNECTION] = close
_SERVER[PATH] = /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
_SERVER[SERVER_SIGNATURE] =

Apache/2.2.22 (Linux/SUSE) Server at hans-f-kern.dyndns.org Port 80

_SERVER[SERVER_SOFTWARE] = Apache/2.2.22 (Linux/SUSE)
_SERVER[SERVER_NAME] = hans-f-kern.dyndns.org
_SERVER[SERVER_ADDR] = 195.178.122.2
_SERVER[SERVER_PORT] = 80
_SERVER[REMOTE_ADDR] = 91.22.222.18
_SERVER[DOCUMENT_ROOT] = /srv/www/.public_html
_SERVER[SERVER_ADMIN] = [no address given]
_SERVER[SCRIPT_FILENAME] = /srv/www/.public_html/PHPIntro/environment.php
_SERVER[REMOTE_PORT] = 52895
_SERVER[GATEWAY_INTERFACE] = CGI/1.1
_SERVER[SERVER_PROTOCOL] = HTTP/1.1
_SERVER[REQUEST_METHOD] = GET
_SERVER[QUERY_STRING] =
_SERVER[REQUEST_URI] = /PHPIntro/environment.php
_SERVER[SCRIPT_NAME] = /PHPIntro/environment.php
_SERVER[PHP_SELF] = /PHPIntro/environment.php
_SERVER[REQUEST_TIME] = 1353838437
Weiter?