title: Using PHP to pass a form field as URL parameter
body: <p>I have a form field:</p>
  
  <p><code>&lt;input type="text" value="" name="Email" id="Email"&gt;</code></p>
  
  <p>and my form action confirmation url is this:</p>
  
  <p><code>http://.../index.php?Email=&lt;?php echo $_POST['Email']; ?&gt;</code></p>
  
  <p>However after submitting, the Email parameter is not coming through. Is this something that can be done in PHP, or does it only read the field on initial page load?</p>
  
  <p>Thanks</p>