title: Error in Getting Youtube Video Title, Description and thumbnail
body: <p>I was getting youtube title and youtube description form the same code but now its not working 
  I am getting following error:</p>
  
  <p>Warning: DOMDocument::load() [domdocument.load]: http:// wrapper is disabled in the server configuration by allow_url_fopen=0 in /home/colorsfo/public_html/zaroorat/admin/pages/addSongProcess.php on line 16</p>
  
  <p>Warning: DOMDocument::load(http://gdata.youtube.com/feeds/api/videos/Y7G-tYRzwYY) [domdocument.load]: failed to open stream: no suitable wrapper could be found in /home/colorsfo/public_html/zaroorat/admin/pages/addSongProcess.php on line 16</p>
  
  <p>Warning: DOMDocument::load() [domdocument.load]: I/O warning : failed to load external entity "http://gdata.youtube.com/feeds/api/videos/Y7G-tYRzwYY" in /home/colorsfo/public_html/zaroorat/admin/pages/addSongProcess.php on line 16</p>
  
  <p>....................................
  Following Coding is used to get Youtube Video Data:</p>
  
  <p><code>$url = "http://gdata.youtube.com/feeds/api/videos/".$embedCodeParts2[0];
      $doc = new DOMDocument;
      @$doc-&gt;load($url);
      $title = $doc-&gt;getElementsByTagName("title")-&gt;item(0)-&gt;nodeValue;
      $videoDescription = $doc-&gt;getElementsByTagName("description")-&gt;item(0)-&gt;nodeValue;
  </code></p>
  
  <p>It was working before (This coding is working fine in Local server but on internet its not working) but now its not working. Please guide me how to fix this error.
  Thanks for your time.</p>