title: How to pick query string in ASP.Net MVC4 Razor
body: <p>I have a URL like that</p>
  
  <pre><code>http://localhost:1243/home/index/?skip_api_login=1&amp;api_key=145044622175352&amp;signed_next=1
  </code></pre>
  
  <p>Now <code>home</code> is my controller <code>index</code> is my action.</p>
  
  <p>But please tell me how I can pick value of <code>skip_api_login</code> , <code>api_key</code> , <code>signed_next</code>
  in asp.net MVC4 razor .</p>
  
  <p>I want to use those values in controller and views. Please tell me how to pick them.</p>