title: Get php array from another server
body: <p>I have a php file list.php</p>
  
  <pre><code>&lt;?php
  $arr=array('444','555');
  echo var_export($arr);
  ?&gt;
  </code></pre>
  
  <p>Now I want to get the array from another php script using file_get_contents.
  how can be this achieved ? I dont want to use sessions. <strong>The two scripts are on different servers.</strong></p>