gistfile1.txt

$email_template = file_get_contents(LF_BASE_DIR.'emails/generic-email.html');
$vars = array('[mail_headline]', '[banner_image_url]','[email_message]','[button_link]', '[button_text]');
$vals = array('We Received Your Query!', 'https://www.evernote.com/l/AV3XAO0XEA9GZrYqCTRLH_IKrrz_HLOmmxwB/image.jpg', $user_email_data['message'],'http://liveforms.org/query-status/', 'Check Query Status');
$email_message = str_replace($vars, $vals, $email_template);
wp_mail($email, $user_email_data['subject'], $email_message, $headers);