title: kill a html page after re-direct
body: <p>I have a form in one webpage ,say 'page-1'.</p>
  
  <p>When the user clicks the submit button of the form,it executes a PHP script and displays another page, say 'page-kill'.</p>
  
  <p>In that page kill I have used,</p>
  
  <pre><code>&lt;meta http-equiv="refresh" content="1,URL=myURL"&gt;;
  </code></pre>
  
  <p>to redirect to another page. I want the 'page-kill' to be completely closed after redirecting to  'myURL' . that is, after showing 'myURL' ,pressing the browser back button should not show the 'page-kill'.</p>
  
  <p>Is there any best/simple way to do it?</p>