document.getElementsByClassName = function (needle)
{
  var         my_array = document.getElementsByTagName("*");
  var         retvalue = new Array();
  var        i;
  var        j;

  for (i = 0, j = 0; i < my_array.length; i++)
  {
    var c = " " + my_array[i].className + " ";
    if (c.indexOf(" " + needle + " ") != -1)
      retvalue[j++] = my_array[i];
  }
  return retvalue;
}

function addEvent(obj, evType, fn)
{
	if (obj.addEventListener)
	{
		obj.addEventListener(evType, fn, true);
		return true;
	} 
	else if (obj.attachEvent)
	{
		var r = obj.attachEvent("on"+evType, fn);
		return r;
	} 
	else 
	{
		return false;
	}
}

var strSearch
var slcMode
function beginGo(){
	//document.location.href= "/index_de.htm";
	document.location.href=document.jump.menu.options[document.jump.menu.selectedIndex].value;
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

var win= null;
function OpenWindow(mypage,myname,w,h,scroll,top,left){
var browsername = navigator.appName;
if (browsername == "Microsoft Internet Explorer"){w=parseInt(w)+17;h=parseInt(h)+15;}
else {w=parseInt(w)+20;h=parseInt(h)+20;}
var winl = (screen.width-w)/2;
var wint = (screen.height-h)/2;
var settings ='height='+h+',';
settings +='width='+w+',';
settings +='top='+top+',';
settings +='left='+left+',';
settings +='scrollbars='+scroll+',';
settings +='resizable=no';
win=window.open(mypage,myname,settings);
if(parseInt(navigator.appVersion) >= 4){win.window.focus();}
}

function imgSwap(imgSrc,imgTitle,imgDesc,imgType){
	if (imgType=='MainImg'){
	document.MainImg.src=imgSrc;
	document.MainImg.alt=imgDesc;
	document.MainImg.title=imgDesc;
	document.getElementById("iTitle").innerHTML=imgTitle;
	document.getElementById("iDescription").innerHTML=imgDesc;
	}
	else{
	document.accImg.src=imgSrc;
	document.accImg.alt=imgDesc;
	document.accImg.title=imgDesc;
	document.getElementById("aTitle").innerHTML=imgTitle;
	document.getElementById("aDescription").innerHTML=imgDesc;
	}
}

function hideDiv(pass) {
var divs = document.getElementsByTagName('div');
for(i=0;i<divs.length;i++){
if(divs[i].id.match(pass)){//if they are 'see' divs
if (document.getElementById) // DOM3 = IE5, NS6
divs[i].style.visibility="hidden";// show/hide
else
if (document.layers) // Netscape 4
document.layers[divs[i]].display = 'hidden';
else // IE 4
document.all.hideshow.divs[i].visibility = 'hidden';
}
}
}

function showDiv(pass) {
var divs = document.getElementsByTagName('div');
for(i=0;i<divs.length;i++){
if(divs[i].id.match(pass)){
if (document.getElementById)
divs[i].style.visibility="visible";
else
if (document.layers) // Netscape 4
document.layers[divs[i]].display = 'visible';
else // IE 4
document.all.hideshow.divs[i].visibility = 'visible';
}
}
} 

function togglePriceScheduleDisplay(lang) {
	document.getElementById("toggleMePrice1").style.visibility = "visible";
	document.getElementById("toggleMePrice2").style.visibility = "visible";
	
	if(document.getElementById("toggleMePrice1").style.display == "none" )
	{
		document.getElementById("toggleMePrice1").style.display = "";
		document.getElementById("toggleMePrice2").style.display = "none";
		//daytime text
		switch(lang)
		{
			case '/':
				document.getElementById("toggleLabel").innerHTML = "Switch to DAYTIME-FERRY Rates";
				break;
			case '/de':
				document.getElementById("toggleLabel").innerHTML = "Zu den Tages Fähren-Preisen wechseln";
				break;
			case '/fr':
				document.getElementById("toggleLabel").innerHTML = "Passer aux tarifs ITINERAIRES DE JOUR";
				break;
			case '/gr':
				document.getElementById("toggleLabel").innerHTML = "Αλλαγή σε Τιμές ΗΜΕΡΙΣΙΟΥ ΔΡΟΜΟΛΟΓΙΟΥ";
				break;
			case '/nl':
				document.getElementById("toggleLabel").innerHTML = "Ga naar ‘DAGBOOT’ tarieven";
				break;
			case '/it':
				document.getElementById("toggleLabel").innerHTML = "Vedere TRATTE DIURNE–Tariffe TRAGHETTO";
				break;
			case '/sp':
				document.getElementById("toggleLabel").innerHTML = "Cambie a FERRY DE DÍA";
				break;
		}
	}
	else
	{
		document.getElementById("toggleMePrice1").style.display = "none";
		document.getElementById("toggleMePrice2").style.display = "";
		//overnight text
		switch(lang)
		{
			case '/':
				document.getElementById("toggleLabel").innerHTML = "Switch to OVERNIGHT-FERRY Rates";
				break;
			case '/de':
				document.getElementById("toggleLabel").innerHTML = "Zu den Übernachtungs Preisen wechseln";
				break;
			case '/fr':
				document.getElementById("toggleLabel").innerHTML = "Passer aux tarifs ITINERAIRES DE NUIT";
				break;
			case '/gr':
				document.getElementById("toggleLabel").innerHTML = "Αλλαγή σε Τιμές ΒΡΑΔΙΝΟΥ ΔΡΟΜΟΛΟΓΙΟΥ";
				break;
			case '/nl':
				document.getElementById("toggleLabel").innerHTML = "Ga naar ‘NACHTBOOT’ tarieven";
				break;
			case '/it':
				document.getElementById("toggleLabel").innerHTML = "Vedere TRATTE NOTTURNE–Tariffe TRAGHETTO";
				break;
			case '/sp':
				document.getElementById("toggleLabel").innerHTML = "Cambie a FERRY DE NOCHE";
				break;
		}
	}
}