I use php5, qmail, apache2 and opensuse11. I couldn't send a mail with mail() in php5. I don't get any error as php I get a mesage as below mail log Oct 31 17:56:51 php qmail: 1257004611.252948 new msg 1958248 Oct 31 17:56:51 php qmail: 1257004611.252978 info msg 1958248: bytes 322 from <root@php> qp 4343 uid 0 Oct 31 17:56:51 php qmail: 1257004611.287998 end msg 1958248 Oct 31 18:06:59 php qmail: 1257005219.012135 status: exiting And the mail didn't go. How can I correct this problem? if the problem is qmail, I wish to active sendmail. How can I run sendmail on opensuse11? my php ini; [mail function] ; For Win32 only. SMTP = localhost smtp_port = 25 ; For Win32 only. ;sendmail_from = [email protected] ; For Unix only. You may supply arguments as well (default: "sendmail -t -i"). sendmail_path = /var/qmail/bin/sendmail thanks