how to save as .html

if u go to my site u can download a program i made (ok, copied) in vc++ it uses a custom control to do syntax highlighting, but i cannot figure out for the life of me how to get it to save to a .html file without typing .html, im gunna post the source code to the file on the site, to see if anyone else can figure it out. thank you for ur help

Simple. Just determine if it has an extension. If it does, take it out, add .html. It may have 2 extensions, which you should remove the LAST one, or add on to it.