I'm using a WebDAV server script written in PHP. It works with mod_php, but not
with php-cgi

The problem is some WebDAV clients require a DAV: header in response to OPTIONS
requests - the WebDAV spec promisses this

While the WebDAV server script always responds with a DAV: header, Apache
doesn't pass OPTIONS requests to CGIs - only mod_php passes OPTIONS requests to
PHP scripts

I even tried using `Script OPTIONS /path/webdav.php` -
http://httpd.apache.org/docs/2.0/mod/mod_actions.html#script

- but OPTIONS requests still aren't passed to the script

This problem is expounded on the users list -
http://thread.gmane.org/gmane.comp.apache.user/45401

Maybe it should be possible to pass OPTIONS requests to CGIs?

Maybe `Script OPTIONS /path/webdav.php` should pass OPTIONS requests to CGIs?

Maybe `Script FOO /path/webdav.php` should work with arbitrary request methods,
to support future HTTP extentions

Many thanks!

Jack