note 51377 added to ref.session

hi all! i am building an application where each user must enter a case number after loging in to get access. how can i display the right number for each user after he logs in without requiring the user to enter it? thnx. ---- Manual Page -- http://www.php.net/manual/en/ref.session.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+51377 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+51377&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+51377&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+51377&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+51377&report=yes&reason=useless Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+51377&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+51377&report=yes Search -- http://master.php.net/manage/user-notes.php