+% # select destination contact classes
+Send to contacts:
+ <& /elements/checkboxes.html,
+ 'style' => 'display: inline; vertical-align: top',
+ 'disable_links' => 1,
+ 'names_list' => \@contact_checkboxes,
+ 'element_name_prefix' => 'contact_class_',
+ 'checked_callback' => sub {
+ my($cgi, $name) = @_;
+ $name eq 'invoice' #others default to unchecked
+ },
+ &>
+<BR>
+% # if sending a one-off message, show a form to edit it