title: How to remove getParameter() value when page is refreshed
body: <p>How to remove the parameter value when I refresh the page using F5/ reload? The expected result is when B.jsp sends the status back to A.jsp I want to make the value empty if the user hits refresh page.</p>
  
  <p>A.jsp:</p>
  
  <pre><code>&lt;%String VALUE = request.getParameter("STATUS");%&gt;
  </code></pre>
  
  <p>B.jsp:</p>
  
  <pre><code>&lt;%send.responseRedirect("A.jsp?STATUS="Y");%&gt;
  </code></pre>