>Is there a way with PHP to use the Windows NT or Windows 2000 authentication >information. So it can compare the username and password entered with >either the cached information or the user information from the NT server... >This is for an intranet setup... Has anyone tried this kind of thing? If you configure IIS to 'check that file exists' for the php file extension you are using, then IIS will sort out authentication for you based on file system permissions. If you need to do something not based on file system permissions, I guess you would need to write an external php module to communicate directly with NTs authentication, but you might have to get the module to run as (or impersonate) a user with more privileges that might be desirable for anonymous web access - this may not be too much of a problem on an intranet though. Cheers -- Phil Driscoll Dial Solutions +44 (0)113 294 5112 http://www.dialsolutions.com http://www.dtonline.org -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]