PHPMailer not connecting HTML/PHP - php

Question

I'm trying to get my HTML contact form to work with the PHPMailer, but when I try to send the message, I'm unable to connect to the server:
2017-06-15 10:39:15 SMTP ERROR: Failed to connect to server: (0) 2017-06-15 10:39:15 SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting Mailer Error: SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting
I'm trying to connect to the SiteGround SMTP server.
Form code:
<form id="contact" action="mailer.php" method="post">
<div class="left">
<input type="text" placeholder="Name" required="required" name="name"/>
<input type="email" placeholder="Email" required="required" name="email"/>
<input type="text" placeholder="Subject" required="required" name="subject"/>
</div>
<div class="right">
<textarea placeholder="Message" required="required" name="message"></textarea>
</div>
<div class="send-button cl">
<button type="submit" name="submit">Send</button>
</div>
</form>
PHP Code:
//Creating the message
$message =
'Name: '.$_POST['name'].'<br />
Subject: '.$_POST['subject'].'<br />
Email: '.$_POST['email'].'<br />
Message: '.$_POST['message'].'
';
require 'phpmailer/PHPMailerAutoload.php';
// Instantiate Class
$mail = new PHPMailer();
// Set up SMTP
$mail->IsSMTP(); // enable SMTP
$mail->SMTPDebug = 1; // debugging: 1 = errors and messages, 2 = messages only
$mail->SMTPAuth = true; // authentication enabled
$mail->SMTPSecure = 'ssl'; // secure transfer enabled REQUIRED for Gmail
$mail->Host = "mail.frankkreutzer.com";
$mail->Port = 465; // 587 | 465
// $mail->IsHTML(true);
// Authentication
$mail->Username = "email#domain.com";
$mail->Password = "password";
// Compose
$mail->SetFrom($_POST['email'], $_POST['name']);
$mail->Subject = $_POST['subject'];
$mail->MsgHTML($message);
// Send to
$mail->AddAddress("recipient#domain.com"); // Where to send it
if(!$mail->Send()) {
echo "Mailer Error: " . $mail->ErrorInfo;
} else {
echo "Message has been sent";
}

Answer 1

Just fixed the PHP code:
<?php
require 'phpmailer/PHPMailerAutoload.php';
//Creating the message
$message =
'Name: '.$_POST['name'].'<br />
Email: '.$_POST['email'].'<br /><br />
Subject: '.$_POST['subject'].'<br />
Message: '.$_POST['message'].'
';
// Instantiate Class
$mail = new PHPMailer();
// Set up SMTP
$mail->IsSMTP(); // enable SMTP
// $mail->SMTPDebug = 1; // debugging: 1 = errors and messages, 2 = messages
only
$mail->SMTPAuth = true; // authentication enabled
$mail->SMTPSecure = 'ssl'; // secure transfer enabled REQUIRED for Gmail
$mail->Host = "smtp.gmail.com";
$mail->Port = 465; // 587 | 465
// $mail->IsHTML(true);
// Authentication
$mail->Username = "example#email.com";
$mail->Password = "password";
// Compose
$mail->setFrom($_POST['email']);
$mail->Subject = $_POST['subject'];
$mail->MsgHTML($message);
// Send to
$mail->AddAddress("example#email.com"); // Where to send it
if(!$mail->Send()) {
echo "Mailer Error: " . $mail->ErrorInfo;
} else {
echo "Message has been sent. I'll get back to you as soon as possible!";
}
?>