Als ik me niet vergis hoef je in IIS 5 php niet als cgi executable installeren, maar kan je het als SAPI module (verwijzing naar php_sapi.dll ofzo) installeren in IIS.
Uit de PHP manualPHP 4 for Windows comes in two flavours - a CGI executable (php.exe), and several SAPI modules (for exapmle php4isapi.dll). The latter form is new to PHP 4, and provides significantly improved performance and some new functionality. However, please note that the SAPI modules are NOT yet considered to be production quality. The reason for this is that the PHP SAPI modules are using the thread-safe version of the PHP code, which is new to PHP 4, and has not yet been tested and pounded enough to be considered completely stable, and there are actually a few known bugs. On the other hand, some people have reported very good results with the SAPI modules, even though we're not aware of anyone actually running it on a production site. In short - your mileage may vary; If you need absolute stability, trade the performance of the SAPI modules with the stability of the CGI executable.
If you choose one of the SAPI modules and use Windows 95, be sure to download the DCOM update from the Microsoft DCOM pages. For the ISAPI module, an ISAPI 4.0 compliant Web server is required (tested on IIS 4.0, PWS 4.0 and IIS 5.0). IIS 3.0 is NOT supported; You should download and install the Windows NT 4.0 Option Pack with IIS 4.0 if you want native PHP support.