title: set language in html dom parser
body: <p>I am scrpping data from a site, which is by default in french and have english version as well. The problem is when I scrap data from it, it return html in french, there is not paramter set for english in URL, so I can add that. I have tried this in html tag</p>
  
  <pre><code>&lt;html xmlns="http://www.w3.org/TR/html5/" lang="en" itemscope="" itemtype="http://schema.org/LocalBusiness"&gt;
  </code></pre>
  
  <p>and</p>
  
  <pre><code>&lt;body id="lang-en" class="site-duproprio  prov-QC"&gt;
  </code></pre>
  
  <p>But no luck. Here is the website from where I want to scrap data.</p>
  
  <pre><code>http://duproprio.com/search/?hash=/g-re=13/s-filter=forsale/pa-ge=1/
  </code></pre>
  
  <p>Any help will be appreciated :)</p>