Send email by using PHP

if your ISP need SMTP Authentication
then you need Pear installed for you php5,
and also add one line in your php.ini file:
extension=php_gd2.dll


require_once "Mail.php";

$from = "Sandra Sender ";
$to = "Ramona Recipient ";
$subject = "Hi!";
$body = "Hi,\n\nHow are you?";

$host = "househosting.ca";
$username = "smtp_username";
$password = "smtp_password";

$headers = array ('From' => $from,
'To' => $to,
'Subject' => $subject);
$smtp = Mail::factory('smtp',
array ('host' => $host,
'auth' => true,
'username' => $username,
'password' => $password));

$mail = $smtp->send($to, $headers, $body);

if (PEAR::isError($mail)) {
echo("

" . $mail->getMessage() . "

");
} else {
echo("

Message successfully sent!

");
}
?>