print "<tt>\n"; 
   foreach $key (sort keys(%ENV)) { 
      print "$key = $ENV{$key}<p>"; 
   } 


   DOCUMENT_ROOT = /usr/local/etc/apache/htdocs 
   GATEWAY_INTERFACE = CGI/1.1 
   HTTP_ACCEPT = image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, */* 
   HTTP_ACCEPT_CHARSET = iso-8859-1,*,utf-8 
   HTTP_ACCEPT_LANGUAGE = en 
   HTTP_CONNECTION = Keep-Alive 
   HTTP_HOST = 200.210.220.1:8080 
   HTTP_USER_AGENT = Mozilla/4.01 [en] (Win95; I) 
   PATH = /usr/local/bin:/bin:/etc:/usr/bin 
   QUERY_STRING =  
   REMOTE_ADDR = 200.210.220.3 
   REMOTE_HOST = 200.210.220.3 
   REMOTE_PORT = 1029 
   REQUEST_METHOD = GET 
   REQUEST_URI = /cgi-bin/utils/printenv.cgi 
   SCRIPT_FILENAME = /usr/local/lib/apache/cgi-bin/utils/printenv.cgi 
   SCRIPT_NAME = /cgi-bin/utils/printenv.cgi 
   SERVER_ADMIN = adminguy@acme.com 
   SERVER_NAME = coyote.acme.com 
   SERVER_PORT = 8080 
   SERVER_PROTOCOL = HTTP/1.0 
   SERVER_SOFTWARE = Apache/1.2.5 
   TZ = :US/Eastern