'city' => &$escape_function($cust_main->city),
'state' => &$escape_function($cust_main->state),
'zip' => &$escape_function($cust_main->zip),
+ 'fax' => &$escape_function($cust_main->fax),
'returnaddress' => $returnaddress,
#'quantity' => 1,
'terms' => $self->terms,