You should use the Application scope to determine who is logged-in. First, you need a login form.
When the login form is submitted, first see if the username exists in an array that is stored in the Application scope. If the username exists in the array, deny further access. If the username does not exist in the array, then upon successful authentication, add the username to the Applciation-scoped array. Thanks, Mike -----Original Message----- From: Davide Campo [mailto:[email protected]] Sent: Tuesday, October 20, 2009 3:18 AM To: cf-talk Subject: Unique User Login Hi, i need to know how to create a Unique User Login in my app: when a user are logged in my app i want that nobody can log-in with the same username. I know that i must use the client variables but i don't understand which are the single steps to do it. thanks for help. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Want to reach the ColdFusion community with something they want? Let them know on the House of Fusion mailing lists Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:327363 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4
