G-Book

Features: * visitors sign your guestbook on a PaGE on your site * you get an email notification - click one Link to add the posting, other link to delete it * deleted postings are removed completely from your site; they are never seen except in the email you get sent * approved entries are stored in either a flat file database or MySQL database * after signing they are automatically taken to your guestbook * opt-in display of your guest`s email address * webmaster is sent an email when the guest has signed your book * Ajax Web 2.0 code included to check for field values, valid email address and required fields