1. add in function.php
// Kontaktformular Kopie an Absender
add_filter( 'wpcf7_additional_mail', 'my_wpcf7_use_mail_2_or_not', 10, 2 );
function my_wpcf7_use_mail_2_or_not( $additional_mail, $cf ) {
if ( "Kopie an meine E-Mail-Adresse senden" != $cf->posted_data['contact_sendmail'][0] )
$additional_mail = array();
return $additional_mail;
}
2. add in “Formular” settings of Formular-WP-backend
already checked:
[checkbox contact_sendmail default:1 use_label_element "Kopie an meine E-Mail-Adresse senden"]
not checked:
[checkbox contact_sendmail use_label_element "Kopie an meine E-Mail-Adresse senden"]
3. go to “Mail” settings of Formular-WP-backend
scroll down and check
“Use Mail(2)”
OR
add to “Additional headers:” of “Formular”-settings:
Bcc: [your-email]
(no ceckbox in Frontend – sending without request)
