title: I receive two messages using PHPMailer
body: <p>I do not understand why two messages come to my mail. 
  The send function is launched once and the message about the successful sending displays once. </p>
  
  <pre class="lang-php prettyprint-override"><code>&lt;?php
  
  require('class.phpmailer.php');
  
      $email = new PHPMailer();
      $email-&gt;CharSet = 'UTF-8';
      $email-&gt;From      = $_POST['mailmy'];
      $email-&gt;FromName  = '«Тэкс»';
      $email-&gt;Subject   = 'Ваша новая кухня почти готова.';
      $email-&gt;Body      = $_POST['mailText'];
      $email-&gt;AddAddress( $_POST['mailMeil']);
  
      $email-&gt;Send(); 
      echo 'Message has been sent';
      if (!$email-&gt;send()) {
      echo "Mailer Error: " . $email-&gt;ErrorInfo;
  } else {
      echo "Message sent!";
  }
  
  ?&gt;
  </code></pre>