text: 
  $Behavior.datePicker = function()
  {
  	$('.js_date_picker').datepicker({			
  		onSelect: function(dateText, inst) 
  		{
  			var aParts = explode('/', dateText);
  			var sMonth = ltrim(aParts[0], '0');
  			var sDay = ltrim(aParts[1], '0');
  				
  			$(this).parents('.js_datepicker_holder:first').find('.js_datepicker_month').val(sMonth);
  			$(this).parents('.js_datepicker_holder:first').find('.js_datepicker_day').val(sDay);
  			$(this).parents('.js_datepicker_holder:first').find('.js_datepicker_year').val(aParts[2]);
  		}
  	});	
  }