Hi
I have problem with sending mail from php application, please check my below config files
checkmail.php
<?php
ini_set('display_errors', 1);
set_include_path('/usr/share/pear/');
// set_include_path('/usr/share/php5/PEAR/');
require_once('System.php');
$to = 'testuser@gmail.com';
$subject = 'the subject';
$message = 'hello';
$headers = 'From: localhost' . "\r\n" .
'Reply-To: webmaster@example.com' . "\r\n" .
'X-Mailer: PHP/' . phpversion();
mail($to, $subject, $message, $headers);
?>
php.ini
sendmail_path = /usr/sbin/sendmail.postfix -t -i
/var/log/httpd/error_log
sendmail.postfix: fatal: chdir /var/spool/postfix: Permission denied
SELINUX - Enforcing
setsebool -P httpd_can_sendmail 1
Still getting same from "sendmail.postfix: fatal: chdir /var/spool/postfix: Permission denied
"
I have checked the postfix error log
fatal: scan_dir_push: open directory defer: Permission denied
[root@localhost spool]# grep TrustedUser /etc/mail/*cf
/etc/mail/sendmail.cf:#O TrustedUser=root
/etc/mail/submit.cf:O TrustedUser=smmsp
anyone pls help ???
open your script in vi editor
step1: vi checkmail.php
step2 set: fileformat=unix
step3 wq
Use Perl! Best Regards. 
########################
#!/usr/bin/perl
use strict;
use warnings;
first, create your message
use Email::MIME;
my $message = Email::MIME->create(
header_str => [
From => ‘_yourmail@xxx.com’,
To => ‘receiver@xxx.com’,
Subject => ‘yoursubject’,
],
attributes => {
encoding => ‘quoted-printable’,
charset => ‘ISO-8859-1’,
},
body_str => “Your_message\n”,
);
send the message
use Email::Sender::Simple qw(sendmail);
sendmail($message);