I am working on revising a web request app that I have already developed. The app basically provides a list of system names with checkboxes for a user to select to request accounts on the systems. One feature I am intending to add is that the app should check a separate database of user accounts to see if the user already has an account on the system. I think I could get it to work by making a query of the userid for each system, but this seems quite inefficient. I would rather somehow have a single query that gets a list of system names and also checks the user account database at the same time to determine if the user already has an account. Then I would like to display ALL of the systems, but "grey out" the ones that the user already has accounts on. Can someone help me figure out the best way to go about this? Thanks in advance. Scott Nipp Phone: (214) 858-1289 E-mail: sn4265@xxxxxxx Web: http:\\ldsa.sbcld.sbc.com -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php