title: how to send data in POST method using javascript
body: <p>In javascript normaly page redirection can be done as follow with a parameter.</p>
  
  <pre><code>window.location = "add-new-cos.jsp?id="+id;
  </code></pre>
  
  <p>but this id value is send to the next page with in the GET method. but i want to send it with the POST method.
  is there any way to do it with javascript....?</p>