Simput is a group of utilities useful for creating
PHP Web sites. It includes a library that converts
XML into an HTML form. Form input validation is
included (which checks if required fields are
entered) and another form will be created to
highlight fields which need to be entered. Another
included library makes data from a database or
user input safer for HTML display. It also
includes utilities to manipulate ISO dates to and
from the US format. Another library can read a
directory into an array with filtering by regular
expressions.