// array of all valid fields for validation
$STD_FIELDS = array('firstname', 'lastname', 'username', 'email', 'city', 'country', 'lang', 'auth', 'timezone', 'mailformat', 'maildisplay', 'htmleditor',
'ajax', 'autosubscribe', 'mnethostid', 'institution', 'department', 'idnumber', 'icq', 'phone1', 'phone2', 'address', 'url', 'description',
- 'icq', 'oldusername', 'emailstop', 'deleted', 'password');
+ 'oldusername', 'emailstop', 'deleted', 'password');
$PRF_FIELDS = array();