// JavaScript Document
function checkfields() {
 var error=0;
    var now = new Date();
    var curMonth = (now.getMonth()+1);
    if (document.formHO.dateLeavingMonth.value < curMonth)
       {theyear = now.getFullYear()+1;}
    else if (document.formHO.dateLeavingMonth.value >= curMonth)
       {theyear = now.getFullYear();}
    if (document.formHO.dateReturningMonth.value < curMonth)
       {thedepyear = now.getFullYear()+1;}
    else if (document.formHO.dateReturningMonth.value >= curMonth)
       {thedepyear = now.getFullYear();}
	document.formHO.checkin.value=document.formHO.dateLeavingMonth.value+'/'+document.formHO.dateLeavingDay.value+'/'+theyear;
	document.formHO.checkout.value=document.formHO.dateReturningMonth.value+'/'+document.formHO.dateReturningDay.value+'/'+thedepyear;
	if (document.formHO.property.value == 0) {
		document.formHO.submit();}
	else {
		//Property selected from the multiple property dropdown
		URLVars='id='+document.formHO.property.value+'&checkin='+document.formHO.checkin.value+'&checkout='+document.formHO.checkout.value+'&adults='+document.formHO.adults.value+'&children='+document.formHO.children.value+'&rooms='+document.formHO.rooms.value+'&refLoc='+document.formHO.JSrefLoc.value+'&bookedOnrefLoc='+document.formHO.JSbookedOnrefLoc.value;
		document.formHO.action='https://secure.guestdesk.com/reservations/?'+URLVars; document.formHO.submit(); }
}

function rePositionCal (e) {
  var theCoodinates=checkwhere(e);
  var coodinateArray=theCoodinates.split(":");
  var Xcoodinate=parseInt(coodinateArray[0])-50;
  var Ycoodinate=parseInt(coodinateArray[1])+10;
  var ifr = 
    document.all ? document.all['iframeCal'] : 
      document.getElementById('iframeCal');
  ifr.style.top=Ycoodinate+'px';
  ifr.style.left=Xcoodinate+'px';
  //ifr.style.visibility='hidden';
}

function checkwhere(e) {
  // returns the mouse x and y coodinates to position the calendar
    var posx = 0;
	var posy = 0;
	if (!e) var e = window.event;
	if (e.pageX || e.pageY) 	{
		posx = e.pageX;
		posy = e.pageY;
	}
	else if (e.clientX || e.clientY) 	{
		posx = e.clientX + document.body.scrollLeft
			+ document.documentElement.scrollLeft;
		posy = e.clientY + document.body.scrollTop
			+ document.documentElement.scrollTop;
	}
  return (posx+':'+posy)
}

function openArrivalCal(theEvent) {
	window.calendar.openCal(theEvent,'HO_from','HO_cal');
	adjDate(document.formHO);
	rePositionCal();
}
function openDepartureCal(theEvent) {
	window.calendar.openCal(theEvent,'HO_to','HO_cal');
	b_stopBit = 1;
	rePositionCal();
}