<?php
$CONFIG = array (
  /* Enable SMTP class debugging */
  'mail_smtpdebug' => true,

  /* Mode to use for sending mail, can be sendmail, smtp, qmail or php, see PHPMailer docs */
  'mail_smtpmode' => 'smtp',

  /* Host to use for sending mail, depends on mail_smtpmode if this is used */
  'mail_smtphost' => 'mail.example.com',

  /* Port to use for sending mail, depends on mail_smtpmode if this is used */
  'mail_smtpport' => 587,

  /* SMTP server timeout in seconds for sending mail, depends on mail_smtpmode if this is used */
  'mail_smtptimeout' => 10,

  /* SMTP connection prefix or sending mail, depends on mail_smtpmode if this is used.
     Can be @, ssl or tls */
  'mail_smtpsecure' => 'tls',

  /* authentication needed to send mail, depends on mail_smtpmode if this is used
 * (false = disable authentication)
 */
  'mail_smtpauth' => true,

  /* authentication type needed to send mail, depends on mail_smtpmode if this is used
 * Can be LOGIN (default), PLAIN or NTLM */
  'mail_smtpauthtype' => 'LOGIN',

  /* Username to use for sendmail mail, depends on mail_smtpauth if this is used */
  'mail_smtpname' => 'mail@example.com',

  /* Password to use for sendmail mail, depends on mail_smtpauth if this is used */
  'mail_smtppassword' => 'secret',

);

setsebool -P httpd_can_network_connect 1

// about line 73
                $mailo->From = $fromaddress;
                $mailo->FromName = $fromname;;
                //$mailo->Sender = $fromaddress;
                $mailo->Sender = 'mail@example.com';  //same as 'mail_smtpname' => 'mail@example.com' in config.php
                $a=explode(' ', $toaddress);