<?php

$senderName = 'Erick Best';
$username = 'sender@yahoo.com';
$password = 'your yahoo password';

$recipients = array(
    'erickbestism@gmail.com' => 'Erick Best',
    'receiver@yahoo.com' => 'Yahoo User',
);

require '../PHPMailerAutoload.php';

//Create a new PHPMailer instance
$mail = new PHPMailer();

// Set up SMTP
$mail->IsSMTP();
$mail->SMTPAuth   = true;
$mail->Host       = "smtp.mail.yahoo.com";
$mail->Port       = 465;
$mail->Username   = $username
$mail->Password   = $password

// Build the message
$mail->Subject = 'PHPMailer mail() test';
$mail->msgHTML(file_get_contents('contents.html'), dirname(__FILE__));
$mail->AltBody = 'This is a plain-text message body';
$mail->addAttachment('images/phpmailer_mini.gif');

// Set the from/to
$mail->setFrom($username, $senderName);
foreach ($recipients as $address => $name) {
    $mail->addAddress($address, $name);
}

//send the message, check for errors
if (!$mail->send()) {
    echo "Mailer Error: " . $mail->ErrorInfo;
} else {
    echo "Message sent!";
}