Returns the name of the remote host making the request.
This variable is specific to the current gateway program request.
Returns the host name as a string.
If the hostname is unknown to the server, returns the value of REMOTE_ADDR as a string.
As information output on a page or to a log:
REMOTE_HOST=207.0.0.1
As part of an Idoc Script statement or evaluation:
<$if REMOTE_HOST$>
<!--statement-->