Dr E D F Williams wrote:
When you need to change something on several htm pages; a link, or the size of a font in the header it's easier if you can do it all at once rather than have to edit each page one at a time. For example I *always* need to change the size of the font on the top of the htm pages generated by the gallery making software I use, the default that cannot be changed in the program itself, is far too big. If you have fifty or more of them it may take a long time.
-- graywolf http://graywolfphoto.com/graywolf.html
