title: how to pass query string object in http.request in nodejs
body: <p>I already have a request object. Now all i have to do is change the host and make http request again.<BR>
  //URL type : www.something.com/a/b?w=2&amp;e=2 <BR></p>
  
  <pre><code>fun(req,res){
  
   options = {
     host : &lt;newhost&gt;
     method : req.method
     path : req.path
     headers : req.headers
    }
    http.request(options,...)
  }
  </code></pre>
  
  <p>Now how do i send query string(w=2&amp;e=2) in this option.<BR>
  I can do it using request module(in nodejs) but that follows redirect(HTTP 302) as well.</p>
  
  <p>Thanks,<br>
  Shantanu</p>