Warning: simplexml_load_file() [function.simplexml-load-file]: I/O warning : failed to load external entity
<blockquote>
  <p>Warning: simplexml_load_file() [function.simplexml-load-file]: I/O
  warning : failed to load external entity
  "USD_en_productdata/USD_en_productdata.xml"</p>
</blockquote>

<p>the code</p>

<pre><code>$src=simplexml_load_file("USD_en_productdata/USD_en_productdata.xml");

foreach($src-&gt;ProductItem as $i){
}
</code></pre>
