The following list shows the variables that can be supplied by the HTTP protocol. Not all these variables will be available in every request.

GATEWAY_INTERFACE

HTTPS

HTTP_ACCEPT

HTTP_ACCEPT_ENCODING

HTTP_ACCEPT_LANGUAGE

HTTP_CLIENT_IP

HTTP_CONNECTION

HTTP_FORWARDED

HTTP_HOST

HTTP_USER_AGENT

SERVER_NAME

SERVER_PORT

SERVER_SOFTWARE

SERVER_PROTOCOL

REQUEST_METHOD

QUERY_STRING

REMOTE_ADDR

SCRIPT_NAME

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Topic ID: 150060