title: Google Recaptcha being ignored with form action
body: <p>Just integrated Google Recaptcha. I am using this form as a POST to a secure checkout for a secure transaction site ( API ). </p>
  
  <p>My challenge is, I have the form action =</p>
  
  <pre><code>"action="https://securepayments.cardconnect.com/hpp/payment/"
  </code></pre>
  
  <p>And event if I use :</p>
  
  <pre><code>if (isset($_POST['submit'])) {
  </code></pre>
  
  <p>to validate the :: recaptcha :: it still just goes straight to the form action URL without verifying the recaptcha.</p>
  
  <p>Here is more code:</p>
  
  <pre><code>    $secret = '-- XX --';
      $response = $_POST['g-recaptcha-response'];
      $remoteip = $_SERVER['REMOTE_ADDR'];
  
      $url = file_get_contents("https://www.google.com/recaptcha/api/siteverify?secret=$secret&amp;response=$response&amp;remoteip=$remoteip");
  
      $res = json_decode($unpass, TRUE);
  
      $result = json_decode($url, TRUE);
      if ($result['success'] == 1) {
          echo $_POST['name'];
          echo $_POST['companyname'];
  
      }
      else { echo 'you are a robot'; }
  }
  </code></pre>
  
  <p>The form action URL passes POST / hidden variables to connect via MID/Password to authenticate itself with the API. I can't figure out how to integrate a solution to use recaptcha and then do the form action. Any help would be awesome!</p>