Access to CGI Environment

Access to CGI Environment

• Client
  • remote_host()
  • user_name()
  • user_agent()
  • referer()
  • accept()
  • query_string()
  • path_info()

• Server
  • server_name()
  • server_software()
  • virtual_host()
  • server_port()
  • script_name()

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