title: jQuery datepicker display year month only
body: <p>I am using datepicker to select year-month only. I filter out the day part like so:</p>
  
  <pre><code>$(el).datepicker( 
  {changeMonth: true, 
  changeYear: true, 
  dateFormat:'yymm' } 
  ); 
  </code></pre>
  
  <p>The code comes from the dataInit option in jqGrid.
  When the user clicks in a day only the year-month is passed back to the input box.</p>
  
  <p><strong>Is there any way to just show months where the days are?</strong></p>
  
  <p>Thanks.</p>