Return Adress

Hi ! I ve got a problem with the mail function : My http server (Apache) is running as user "web" and php is compiled as a module. When I send a mail with the mail function and, for example, the recipient does not exists, the return message is sent to web@mydomain.xxx I would like the error messages are sent to another email adress. I tried with the mail header "Return-path: anotheraddress@mydomain.xxx" but the error messages keep going to web@mydomain.xxx My code is : $head="From: ".$EMAILADMIN."\nReturn-Path: anotheraddress@mydomain.xxx\n"; mail($to,$sub,$msg,$head); Is there a way to force the error messages to go to another email adress ? Another header ? If it's sendmail that change the return address, is there a way to prevent this ? Thanks ! jean-arthur --------------------------------------------------------------- EuroVox 4, place Félix Eboue 75583 Paris Cedex 12 Tel : 01 44 67 05 05 Fax : 01 44 67 05 19 Web : http://www.eurovox.fr ----------------------------------------------------------------