PHP/Mapscript questions??

[aborruso at spaziogis.it]

Dear all,
I have installed and tested PHP 4 in my win2000 workstation with Microsoft
IIS and cgi mapserver version 3.3.011. Does Php/mapscript work only with
PHP3? If no, Do I install mapscript either moving PHP_MAPSCRIPT DLL to the
php dll folder or changing php.ini file? What's the simplest way to test
PHP/Mapscript? Does exist any tutorial? Which is the download path for
PHP_MAPSCRIPT DLL?
Thank you,

Andrea