// ***********************
// Copyright by GardenaNet
// ***********************
// info@gardena.net
// ***********************

//calcola il numero di adulti in base alle camere singole, doppie e triple scelte
function setPersons(){
	var persons = parseInt(document.mailform.singola.value*1) + parseInt(document.mailform.doppia.value*2) + parseInt(document.mailform.tripla.value*3);
	if(!isNaN(persons)&&persons!=0){
		document.mailform.adults.value = persons;
	}
	else{
		document.mailform.adults.value = " ";
	}	
}

// -------------------------------------------------
// Apertura di una nuova finestra senza toolbar ecc.
//
// PARAMETRI:
// 		file 		nome pagina da aprire
// 		breite, hoehe 	dimensioni finestra
// -------------------------------------------------
var openpage;

function opennew(file, breite, hoehe){
   openpage = window.open(file,"page","width="+breite+", height="+hoehe+", toolbar=no,location=no,status=no,directories=no,menubar=no,scrollbars=no,resizable=no,top=0, left=0");
}

function mylink(wohin){
	location.href(wohin);
}


// -------------------------------------------------
// chiude la finestre aperte
// -------------------------------------------------


function check_popup ()
{
	if (AutoClose && openpage && openpage.closed != true)
	{
		openpage.close();
		openpage = false;
	}
}

// -------------------------------------------------
// Apertura di una nuova finestra senza toolbar ecc.
// Script Source: CodeLifter.com
// Copyright 2003
// Do not remove this notice.

// SETUPS:
// ===============================

// Set the horizontal and vertical position for the popup

PositionX = 0;
PositionY = 0;

// Set these value approximately 20 pixels greater than the
// size of the largest image to be used (needed for Netscape)

defaultWidth  = 800;
defaultHeight = 800;

// Set autoclose true to have the window close automatically
// Set autoclose false to allow multiple popup windows

var AutoClose = true;

// Do not edit below this line...
// ================================
if (parseInt(navigator.appVersion.charAt(0))>=4){
	var isNN=(navigator.appName=="Netscape")?1:0;
	var isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;
}
var optNN='scrollbars=no,width='+defaultWidth+',height='+defaultHeight+',left='+PositionX+',top='+PositionY;
var optIE='scrollbars=no,width=150,height=100,left='+PositionX+',top='+PositionY;

function popImage(imageURL)
{
	imageTitle='foto';
	if (isNN) imgWin=window.open('about:blank','',optNN);
	if (isIE) imgWin=window.open('about:blank','',optIE);
	with (imgWin.document)
	{
		writeln('<html><head><title>Loading...</title>');
		writeln('<style>body{margin:0px;background-color: #FFFFFF}</style>');
		writeln('<sc'+'ript>');
		writeln('var isNN,isIE;');
		writeln('if (parseInt(navigator.appVersion.charAt(0))>=4){');
		writeln('isNN=(navigator.appName=="Netscape")?1:0;');
		writeln('isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;}');
		writeln('function reSizeToImage(){');writeln('if (isIE){');
		writeln('window.resizeTo(100,100);');
		writeln('window.resizeTo(document.images[0].width + 10, document.images[0].height + 29);}');
		writeln('if (isNN){');
		writeln('window.innerWidth=document.images["George"].width;');
		writeln('window.innerHeight=document.images["George"].height;}}');
		writeln('function doTitle(){document.title="'+imageTitle+'";}');
		writeln('</sc'+'ript>');
		if (!AutoClose)
			writeln('</head><body bgcolor=000000 scroll="no" onload="reSizeToImage();doTitle();self.focus()">')
		else
			writeln('</head><body bgcolor=000000 scroll="no" onload="reSizeToImage();doTitle();self.focus()" onclick="self.close()" onblur="self.close()">');
		writeln('<img name="George" src='+imageURL+' style="display:block"></body></html>');
		close();
	}
}

// Funktion zum aktivieren von Falsh Objekte; funktioniert nicht immer!!! einbindung im Body-Tag » onload
function activateflash ()
{
      var obj = document.getElementsByTagName("object");  
      for (var i = 0; i < obj.length; i++) { obj[i].outerHTML = obj[i].outerHTML; }
}

// Funktion zum abwechselnden darstellen der Farben bei Preistabellen
function painttablerows (tableclass, color1, color2)
{
	var tableobjects = document.getElementsByTagName('table');
	for (var i = 0; i < tableobjects.length; i++)
	{
		if (tableobjects[i].className == tableclass)
		{
			var color = color2;
			var trobjects = tableobjects[i].getElementsByTagName('tr');
			for (var a = 0; a < trobjects.length; a++)
			{
				trobjects[a].style.background = color;
				
				if (color == color1)
					color = color2;
				else
					color = color1;
			}
		}
	}
}