title: cake php link to the current page with different prefix
body: <p>In my default layout I would like to show link which points to the current page but with different prefix. I am using prefix 'language' to use address like www.site.com/eng/controller/action/param.</p>
  
  <p>I tried <code>$this-&gt;Html-&gt;link('eng', array('language' =&gt; 'eng') );</code></p>
  
  <p>But this creates link with url <code>eng/controller/action</code> without passed arguments, without named arguments and without url params. </p>
  
  <p>How I can do this? I would prefer elegant solution like 1 line of code - I know it can be done but can't find it :(.</p>