<!-- // (C) 2006 by hoteliers.com // 
var curDate = new Date();
var hEngine = 'http://www.hoteliers.com/osEngine.php?lang=es&ID='; 

function dInM(mon)
{ 
	if (mon == 2)
	{
		Year = curDate.getFullYear();
		if(Math.round(Year/4) == Year/4)
		{
			if(Math.round(Year/100) == Year/100)
			{
				if(Math.round(Year/400) == Year/400)
					return 29;
				else 
					return 28;
			}
			else return 29;
		}
		return 28;
	}
	else if (mon == 4 || mon == 6 || mon == 9 || mon == 11)
	{
		return 30;
	}
	return 31;
}

function getNDay()
{
	theMonth = document.hcomForm.am.options.selectedIndex;
	theDay = parseInt(document.hcomForm.ad.options.selectedIndex);
	if (! theMonth == 0 && ! theDay == 0)
	{
		dInMonth = dInM(theMonth);
		if (theDay > dInMonth)
		{
			document.hcomForm.ad.options.selectedIndex = theDay = dInMonth;
		}
		newDay = theDay + 1;
		newMonth = theMonth;
		if (newDay > dInMonth)
		{
			newDay = 1;
			newMonth = theMonth + 1;
			if (newMonth > 12)
			{
				newMonth = 1;
			}
		}
		document.hcomForm.dd.selectedIndex = newDay;
		document.hcomForm.dm.selectedIndex = newMonth;
	}
}


function doCheckForm()
{
	am = document.hcomForm.am.options.selectedIndex; ad = document.hcomForm.ad.options.selectedIndex; dm = document.hcomForm.dm.options.selectedIndex; dd = document.hcomForm.dd.options.selectedIndex;
	el = document.getElementById('content');
	if (el)
	{
		el.innerHTML = '<iframe name="' + document.hcomForm.hTarget.value + '" src="" width="619" height="1140" frameborder="0" ID="hcomframe">';
	}
	document.hcomForm.target = document.hcomForm.hTarget.value;
	document.hcomForm.action = 'http://www.hoteliers.com/osEngine.php?ID=' + document.hcomForm.hotelID.value + '&lang=es';
	document.hcomForm.submit();
} 


function checkDDate()
{
	theMonth = document.hcomForm.dm.options.selectedIndex;
	theDay = parseInt(document.hcomForm.dd.options.selectedIndex);
	dInMonth = dInM(theMonth); 
	if (theDay > dInMonth)
	{
		document.hcomForm.dd.options.selectedIndex = theDay = dInMonth;
	}
}

window.onload = function () {
	var inputs = document.getElementsByTagName('input');
	for (var i=0;i<inputs.length;i++ )
		if(inputs[i].className == 'btn-check')
			inputs[i].onclick = doCheckForm;
}


// --> 