Allow to configure CC mailing

config.sample.php

@@ -1,13 +1,14 @@
 <?php
 $CONVERT_CMD = "/usr/local/bin/pdftk";
 
-$mailHost = 'mailserver.example.com';                 // Specify main and backup server
-$mailPort = 587;                                    // Set the SMTP port
-$mailSMTPAuth = true;                               // Enable SMTP authentication
-$mailUsername = 'mailuser';                // SMTP username
-$mailPassword = 'mailpasswd';                  // SMTP password
-$mailSMTPSecure = 'tls';                            // Enable encryption, 'ssl' also accepted
+$mailHost = 'mailserver.example.com';   // Specify main and backup server
+$mailPort = 587;                        // Set the SMTP port
+$mailSMTPAuth = true;                   // Enable SMTP authentication
+$mailUsername = 'mailuser';             // SMTP username
+$mailPassword = 'mailpasswd';           // SMTP password
+$mailSMTPSecure = 'tls';                // Enable encryption, 'ssl' also accepted
 
 $mailDest = "someone@example.com";
+$mailDestCC = "someone_cc@example.com";	// leave empty if no CC is required
 $mailFrom = "someone@example.com";
 

submit.php

@@ -416,6 +416,9 @@ if ($_POST['sendmail']=='yes'){
 	$mail->Subject = $subj;
 	$mail->Body = "Kostenerstattungsantrag ...";
 	$mail->AddAddress($mailDest);
+	if ($mailDestCC) {
+		$mail->AddCC($mailDestCC);
+	}
 	$mail->AddAttachment( $file , 'antrag.pdf' );
 
 	$mail->Host = $mailHost;                 // Specify main and backup server