I have an entire site already designed.
I want to go back and add includes for my navigation and footer so I can stop the nightmare of having to update 50 pages for one change to the navigation.
I did a test page with both SSI and PHP includes. They worked. However:
1. In order to work with php, all my pages need a .php extension.
1. In order to work with SSI, all my pages need a .shtml extension.
Like I said--the site is already complete. It would mean a complete overhaul to go and change all the name extensions/associated hyperlinks.
Is there any way to get includes to work on .html and .htm pages?