server-side include
(SSI) The facility provided by several {HTTP}
{servers}, e.g. {NCSA httpd}, to replace certain {HTML} {tag}s
in one {HTML} file with the contents of another file at the
time when the file is sent out by the server, i.e. an {HTML}
{macro}.
{NCSA httpd tutorial
(http://hoohoo.ncsa.uiuc.edu/docs/tutorials/includes.html)}.
(1996-09-08)