hi, everyone, could you please tell me that how to configure php to support oracle? my platform is windows2k, php4 + apache. i downloaded php, that's a zip file. i just decompress it to a directory and configured apache to add php module. and my oracle is not on the same computer of apache. when i tried to connect to oracle server, the error messages were: Fatal error: Call to undefined function: ocilogon() in c:\apache\htdocs\ora.php on line 2 could you please tell me how to configure php?