title: How to self-redirect and changing a parameter in asp.net mvc?
body: <p>If my urls looks like:
  www.mysite.com/1/home
  www.mysite.com/1/other-action
  www.mysite.com/1/another-action/?value=a</p>
  
  <p>how can I switch the 1 parameter while invoking the same action with the same parameters and querystring values?</p>
  
  <p>For example if I'm currently browsing
  www.mysite.com/1/another-action/?value=a
  I would like to obtain the necessary links to switch to
  www.mysite.com/2/another-action/?value=a
  .
  .
  www.mysite.com/x/another-action/?value=a</p>
  
  <p>Url.Action seems not to help...</p>