);
if emails = [] then (
error ~back_button:true ~title:"No email addresses"
q ("There are no email addresses listed for this contact form. You " ^
"must list at least one valid email address.");
);
if emails = [] then (
error ~back_button:true ~title:"No email addresses"
q ("There are no email addresses listed for this contact form. You " ^
"must list at least one valid email address.");