answer:It’s done (or can be done) with mod_rewrite, which may be configurable from .htaccess files, and the details are rather more complex than a ask-public answer really allows. In part, it depends on how you want the URLs rewritten and how your website is set up, and mod_rewrite is extremely powerful but also extremely complex. Your best bet is to find someone who knows Apache web server configuration, and be prepared to shell out $100 or so for his or her time. This sort of consulting may actually be something your web host provides upon request. Failing that, google for mod_rewrite and read up on it, and good luck.