Another technique, demonstrated here, is the server side include, which makes no assumptions about the browser. The separate chunk of HTML code that gets included is in the file goforit.html . Check the style sheet . Right now we have server side includes enabled for files with .html as well as .shtml file types, but we may review that and limit it to .shtml to reduce parsing overhead on the server. Only if there was the possibility that someday you would move your files to a Web server that did not support them.
Most servers have such support, unless it is disabled as a sysadmin management decision.
There is much more that can be done with SSI and this document will be expanded in preparation for a workshop in August, 1999.