var datepick = (function ($) {
	return function (field_id,date_start,date_end){
		$('#'+field_id)
			.datePicker(
				{
					createButton:false,
					startDate:date_start,
					endDate:date_end
	
				}
			).bind(
				'click',
				function()
				{
					updateSelects($(this).dpGetSelected()[0],$(this).attr("id"));
					$(this).dpDisplay();
					return false;
				}
			).bind(
				'dateSelected',
				function(e, selectedDate, $td, state)
				{
					updateSelects(selectedDate,$(this).attr("id"));
				}
			).bind(
				'dpClosed',
				function(e, selected)
				{
					updateSelects(selected[0],$(this).attr("id"));
				}
			);
		var updateSelects = function (selectedDate)
		{
			var selectedDate = new Date(selectedDate);
	                if (selectedDate.getDate()<10){
	                    $('#'+field_id+'Day option[value=0' + selectedDate.getDate() + ']').attr('selected', 'selected');
	                } else {
	                    $('#'+field_id+'Day option[value=' + selectedDate.getDate() + ']').attr('selected', 'selected');
	                }
	                if (selectedDate.getMonth()<9){
	                    $('#'+field_id+'Month option[value=0' + (selectedDate.getMonth()+1) + ']').attr('selected', 'selected');
	                } else {
	                    $('#'+field_id+'Month option[value=' + (selectedDate.getMonth()+1) + ']').attr('selected', 'selected');
	                }
			$('#'+field_id+'Year option[value=' + (selectedDate.getFullYear()) + ']').attr('selected', 'selected');
		}
	
//		$('#'+field_id+'Day, #'+field_id+'Month, #'+field_id+'Year')
//			.bind(
//				'change',
//				function()
//				{
//					var d = new Date(
//								$('#'+field_id+'Year').val(),
//								$('#'+field_id+'Month').val()-1,
//								$('#'+field_id+'Day').val()
//							);
//					$('#'+field_id).dpSetSelected(d.asString());
//				}
//			);
//		
//		$('#'+field_id+'Day').trigger('change');
	
		// Can i use drop?
		$('#'+field_id+'_drop').bind(
			'click',
			function()
			{
				$('#'+field_id+'Year').val("");
				$('#'+field_id+'Month').val("");
				$('#'+field_id+'Day').val("");
			}
		);
	}
})(jQuery);