PHP + Interbase

[PHP 4.02 on Windows2000] Has anyone succeeded on loading external Interbase module(php_interbase) when using PHP engine as ISAPI plugin? I have tried it on OmniHTTPD and IIS, and it allways fails (PHP complains with messagebox that it cant load the external addon). I have tried to configure php.ini to have the whole path for the dll and a little bit everything. Interbase module seems to work okay with PHP.EXE. Also documentation for Interbase functions at www.php.net seems to be either wrong, or missing. I suggest people to try SQL UPDATE or INSERT from php script :-) Documentation says on ibase_close: "Default transaction on link is committed, other transactions are rolled back." I don't know what default transaction means in this case, but nothing gets never committed. Of course SELECT will work allways. Gladly there is undocumented function "ibase_commit" :) -Juha