ript is designed object oriented. The features of the
guestbook are specified in class_guestbook.php. On demo.php a new
guestbook object is created and different operations are processed via
this object (displaying the entries, adding a new entry, etc.). Some
basic functionality is given through class_support.php. Code and layout
are separated through templates. The data is stored in a text file,
there is no need for a database. |