title: Send/get intent extras in fragment class
body: <p>the question is in the title.
  On normal activity i use:</p>
  
  <p>To send array:</p>
  
  <pre><code>b.putParcelable(Activity.EXTRA_ARRAY, xy);
  i.putExtras(b);
  startActivity(i);
  </code></pre>
  
  <p>To get the array:</p>
  
  <pre><code>Bundle b = getIntent().getExtras();
  Array... xy = b.getParcelable(xy);
  </code></pre>
  
  <p>How to use this in a fragment class?
  Sending and recieving this intent.</p>
  
  <p>Thanks in advance.</p>