* using $show=false, and then when i'm ready to display the error
* message, show=true
*/
- global $send_to, $send_to_bcc;
+ global $send_to, $send_to_cc, $send_to_bcc;
- if ($send_to == '' && $send_to_bcc == '') {
+ $send_to = trim($send_to);
+ $send_to_cc = trim($send_to_cc);
+ $send_to_bcc = trim($send_to_bcc);
+ if (empty($send_to) && empty($send_to_cc) && empty($send_to_bcc)) {
if ($show) {
plain_error_message(_("You have not filled in the \"To:\" field."));
}