function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}


function dateAdd(intval, numb, base){
	/*intval is YYYY, M, D, H, N, S as in VBscript; numb is amount +/-; base is javascript date object*/
	switch(intval){
		case "M":
			base.setMonth(base.getMonth() + numb);
			break;
		case "YYYY":
			base.setFullYear(base.getFullYear() + numb);
			break;
		case "D":
			base.setDate(base.getDate() + numb);
			break;
		case "H":
			base.setHours(base.getHours() + numb);
			break;
		case "N":
			base.setMinutes(base.getMinutes() + numb);
			break;
		case "S":
			base.setSeconds(base.getSeconds() + numb);
			break;
		default:
	}
	return base
}
function ParseToDate(strDate)
{
	arrData = strDate.split('/');
	dteAux = new Date(arrData[2],parseInt(arrData[1])-1,arrData[0]);
	return dteAux;
}



function _validaDestino(sender, args)
{
	f = document.form1;	
	args.IsValid = (( parseInt(f.BuscaHotel1_txDestino.value.length) > 2));
	return args.IsValid;
}

	var timerid     = null;
	var matchString = "";
	var mseconds    = 1000;	// Length of time before search string is reset

	function shiftHighlight(keyCode,targ)
	{

		keyVal      = String.fromCharCode(keyCode); // Convert ASCII Code to a string
		matchString = matchString + keyVal; // Add to previously typed characters

		elementCnt  = targ.length - 1;	// Calculate length of array -1

		for (i = elementCnt; i > 0; i--)
		{

			selectText = targ.options[i].text.toLowerCase(); // convert text in SELECT to lower case

			if (selectText.substr(0,matchString.length) == 	matchString.toLowerCase())
			{

				targ.options[i].selected = true; // Make the relevant OPTION selected

			}

		}

		clearTimeout(timerid); // Clear the timeout
		timerid = setTimeout('matchString = ""',mseconds); // Set a new timeout to reset the key press string
		
	 return false; // to prevent IE from doing its own highlight switching

	}