sub init_user { SL::DB::AuthUser ->new(id => ($::form->{id} || ($::form->{user} || {})->{id}))->load }
sub init_group { SL::DB::AuthGroup ->new(id => ($::form->{id} || ($::form->{group} || {})->{id}))->load }
sub init_printer { SL::DB::Printer ->new(id => ($::form->{id} || ($::form->{printer} || {})->{id}))->load }
sub init_user { SL::DB::AuthUser ->new(id => ($::form->{id} || ($::form->{user} || {})->{id}))->load }
sub init_group { SL::DB::AuthGroup ->new(id => ($::form->{id} || ($::form->{group} || {})->{id}))->load }
sub init_printer { SL::DB::Printer ->new(id => ($::form->{id} || ($::form->{printer} || {})->{id}))->load }