It is no need in adding new ISAPI filter in
PWS. -
The following is what I've done.
1. Install the php.ini file.
2. Edit the enclosed PWS-php4.reg file to reflect the location of your
php4isapi.dll. Forward slashes should be escaped, for example:
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\w3svc\parameters\Script Map]
".php"="C:\Program Files\PHP\php4isapi.dll"
In the PWS Manager, right click on a given directory you want to add PHP support to, and select Properties. Check the 'Execute' checkbox, and confirm.
It's easy to install PHP4 in PWS.
You've no need to copy any *.dll to the dir.
of windows.
Good Luck !!