		<!--  to hide script contents from old browsers
		var startDate;
		var endDate;

		function resetDates() {
			startDate = endDate = null;
		}

		function filterDates1(cal) {
			startDate = new Date(cal.date)
			startDate.setHours(0,0,0,0)	// used for compares without TIME
			/* If they haven't chosen an 
			end date before we'll set it to the same date as the start date This
			way if the user scrolls in the start date 5 months forward, they don't
			need to do it again for the end date.
			*/

			if (endDate == null) { 
				Zapatec.Calendar.setup({
					inputField     :    "checkout_date",
					button         :    "checkout_trigger",  // What will trigger the popup of the calendar
					ifFormat       :    "%Y %m %d",
					date           :     cal.date,
					showsTime      :     false,          //no time
					dateStatusFunc		:    disallowDateBefore, //the function to call
					onUpdate       :    filterDates2
				});
			}
		}

		function filterDates2(cal) {
			var date = cal.date;
			endDate = new Date(cal.date)
			endDate.setHours(0,0,0,0)	// used for compares without TIME
		}

		/*
		* This functions return true to disallow a date
		* and false to allow it.
		*/


		/* 
		* Check-Out calendar allowed dates
		* Check-Out date can not be BEFORE Check-In date
		* Check-Out date can not be before today
		*/
		function disallowDateBefore(dateCheckOut) {
			dateCheckOut.setHours(0,0,0,0)
			if ((startDate != null) && startDate > dateCheckOut)
				// startDate is defined, make sure cal date is NOT before start date
				return true; 
			
			var now = new Date()
			now.setHours(0,0,0,0)
			if (dateCheckOut < now) 
				// check out date can not be befor today if startDate NOT defined
				return true;

			return false;
		}

		/* 
		* Check-In date checking
		* Check-In date can not be AFTER Check-Out date
		* Check-In date can not be before today
		*/
		function disallowDateAfter(dateCheckIn) {
			dateCheckIn.setHours(0,0,0,0)
			if ((endDate != null) && dateCheckIn > endDate)
				// endDate defined, calendar date can NOT be after endDate
				return true;

			var now = new Date()
			now.setHours(0,0,0,0)

			if (dateCheckIn < now)
				// endDate NOT defined, calendar date can not be before today
				return true;

			return false;
		}

		// end hiding contents from old browsers  -->

		var cal = new Zapatec.Calendar.setup({
		
         inputField     :    "checkin_date",   // id of the input field
         button         :    "checkin_trigger",  // What will trigger the popup of the calendar
         ifFormat       :    "%Y %m %d",       // format of the input field: Mar 18, 2005
         showsTime      :     false,          //no time
         dateStatusFunc    :    disallowDateAfter, //the function to call
         onUpdate       :    filterDates1

		});
		
      Zapatec.Calendar.setup({
         inputField     :    "checkout_date",
         button         :    "checkout_trigger",  // What will trigger the popup of the calendar
         ifFormat       :    "%Y %m, %d",       // format of the input field: Mar 18, 2005
         showsTime      :     false,          //no time
         dateStatusFunc    :    disallowDateBefore, //the function to call
         onUpdate       :    filterDates2
      });