title: jquery build http query string
body: <p>I have an object like this:</p>
  
  <pre><code>Object
      id: "myid"
      token: "sometoken"
  </code></pre>
  
  <p>I need to build a HTTP query-string and get something like this:</p>
  
  <pre><code>http://domain.com/file.html?id=myid&amp;token=sometoken
  </code></pre>
  
  <p>Any ideas how I can do this?</p>