$headers = ''; if(preg_match('//i', $msg)) { $headers .= "MIME-Version: 1.0\r"; $headers .= "Content-type: text/html; charset=iso-8859-1\r"; } $headers .= "From: \"Sew Fast Sew Easy\" \r" . "Reply-To: \r" . "X-Mailer: PHP/" . phpversion(); return mail( $to, stripslashes($subject), wordwrap(stripslashes($msg),70), $headers . "-f " );