Contact form results appearing in different format - php

Question

Hi guys I am having an issue where my contact form returns results in a different text format and I was wondering if there is perhaps anything wrong with my header in my contact form php.
I get results such as: цветник на могилу цветник на могилу (Example email where someone filled in the contact form and this was the result when I received the email.
I have tried converting the text and seeing if it is text, for we get spam emails at times
<?php
/*
THIS FILE USES PHPMAILER INSTEAD OF THE PHP MAIL() FUNCTION
*/
require 'PHPMailer-master/PHPMailerAutoload.php';
// an email address that will be in the From field of the email.
$fromEmail = 'eleccon#global.co.za';*/
$fromEmail = $_POST['email'];
$fromName = $_POST['name'];
/**Add Subject in header area of contact form**/
// an email address that will receive the email with the output of the
form
$sendToEmail = 'travelwithus#fellengtours.com';
$oldEmail = 'eleccon#global.co.za';
$sendToName = 'Felleng Tours';
// subject of the email
/*$subject = 'Felleng Tours contact form';*/
$subject = $_POST['subject'];
// form field names and their translations.
// array variable name => Text to appear in the email
$fields = array('name' => 'Name', 'email' => 'Email', 'subject' =>
'Subject', 'message' => 'Message');
// message that will be displayed when everything is OK :)
$okMessage = '<strong>Contact form successfully submitted. Thank you, I
will get back to you soon!</strong>';
// If something goes wrong, we will display this message.
$errorMessage = '<strong>There was an error while submitting the form.
Please try again later</strong>';
/*
* LET'S DO THE SENDING
*/
// if you are not debugging and don't need error reporting, turn this off
by error_reporting(0);
error_reporting(E_ALL & ~E_NOTICE);
try
{
if(count($_POST) == 0) throw new \Exception('Form is empty');
$emailTextHtml = "<h1>Felleng Tours Contact Form!</h1><hr>";
$emailTextHtml .= "<table>";
foreach ($_POST as $key => $value) {
// If the field exists in the $fields array, include it in the email
if (isset($fields[$key])) {
$emailTextHtml .= "<tr><th>$fields[$key]</th><td>$value</td>
</tr>";
}
}
/* $emailTextHtml .= "</table><hr>";
$emailTextHtml .= "<p>Have a nice day,<br>Kind Regards,<br>Felleng
Tours</p>";*/
$mail = new PHPMailer(true);
$mail->setFrom($fromEmail, $fromName);
$mail->addAddress($sendToEmail, $sendToName); // you can add more
addresses by simply adding another line with $mail->addAddress();
$mail->addAddress($oldEmail, $sendToName); // you can add more addresses
by simply adding another line with $mail->addAddress();
/*$mail->addAddress($fromEmail, $fromName);*/ // you can add more
addresses by simply adding another line with $mail->addAddress();
/* $mail->addReplyTo($_POST['email']);*/
$mail->isHTML(true);
$mail->Subject = $subject;
$mail->msgHTML($emailTextHtml); // this will also create a plain-text
version of the HTML email, very handy
if(!$mail->send()) {
throw new \Exception('I could not send the email.' . $mail-
>ErrorInfo);
}
$responseArray = array('type' => 'success', 'message' => $okMessage);
}
catch (\Exception $e)
{
// $responseArray = array('type' => 'danger', 'message' => $errorMessage);
$responseArray = array('type' => 'danger', 'message' => $e->getMessage());
}
// if requested by AJAX request return JSON response
if (!empty($_SERVER['HTTP_X_REQUESTED_WITH']) &&
strtolower($_SERVER['HTTP_X_REQUESTED_WITH']) == 'xmlhttprequest') {
$encoded = json_encode($responseArray);
header('Content-Type: text/plain; charset=utf-8');
echo $encoded;
}
// else just display the message
else {
echo $responseArray['message'];
}
?>