title: Changing the URL without reloading the page
body: <p>I would like to know if it's possible to change the contents of the URL in the browser without reloading the page?</p>
  
  <p>I use jQuery and Ajax to load new parts of my page. When I choose "product one", the direct link would be <code>mysite.com/product1</code> and for "product two" would be <code>mysite.com/product2</code>, but I don't want to reload the site to these pages.</p>