/* DHTML-Bibliothek */

var DHTML = 0, DOM = 0, MS = 0, NS = 0, OP = 0;

function DHTML_init() {

 if (window.opera) {
     OP = 1;
 }
 if(document.getElementById) {
   DHTML = 1;
   DOM = 1;
 }
 if(document.all && !OP) {
   DHTML = 1;
   MS = 1;
 }
if(document.layers && !OP) {
   DHTML = 1;
   NS = 1;
 }
}

function getElem(p1,p2,p3) {
 var Elem;
 if(DOM) {
   if(p1.toLowerCase()=="id") {
     if (typeof document.getElementById(p2) == "object")
     Elem = document.getElementById(p2);
     else Elem = void(0);
     return(Elem);
   }
   else if(p1.toLowerCase()=="name") {
     if (typeof document.getElementsByName(p2) == "object")
     Elem = document.getElementsByName(p2)[p3];
     else Elem = void(0);
     return(Elem);
   }
   else if(p1.toLowerCase()=="tagname") {
     if (typeof document.getElementsByTagName(p2) == "object" ||
        (OP && typeof document.getElementsByTagName(p2) == "function"))
     Elem = document.getElementsByTagName(p2)[p3];
     else Elem = void(0);
     return(Elem);
   }
   else return void(0);
 }
 else if(MS) {
   if(p1.toLowerCase()=="id") {
     if (typeof document.all[p2] == "object")
     Elem = document.all[p2];
     else Elem = void(0);
     return(Elem);
   }
   else if(p1.toLowerCase()=="tagname") {
     if (typeof document.all.tags(p2) == "object")
     Elem = document.all.tags(p2)[p3];
     else Elem = void(0);
     return(Elem);
   }
   else if(p1.toLowerCase()=="name") {
     if (typeof document[p2] == "object")
     Elem = document[p2];
     else Elem = void(0);
     return(Elem);
   }
   else return void(0);
 }
 else if(NS) {
   if(p1.toLowerCase()=="id" || p1.toLowerCase()=="name") {
   if (typeof document[p2] == "object")
     Elem = document[p2];
     else Elem = void(0);
     return(Elem);
   }
   else if(p1.toLowerCase()=="index") {
    if (typeof document.layers[p2] == "object")
     Elem = document.layers[p2];
    else Elem = void(0);
     return(Elem);
   }
   else return void(0);
 }
}

function getCont(p1,p2,p3) {
   var Cont;
   if(DOM && getElem(p1,p2,p3) && getElem(p1,p2,p3).firstChild) {
     if(getElem(p1,p2,p3).firstChild.nodeType == 3)
       Cont = getElem(p1,p2,p3).firstChild.nodeValue;
     else
       Cont = "";
     return(Cont);
   }
   else if(MS && getElem(p1,p2,p3)) {
     Cont = getElem(p1,p2,p3).innerText;
     return(Cont);
   }
   else return void(0);
}

function getAttr(p1,p2,p3,p4) {
   var Attr;
   if((DOM || MS) && getElem(p1,p2,p3)) {
     Attr = getElem(p1,p2,p3).getAttribute(p4);
     return(Attr);
   }
   else if (NS && getElem(p1,p2)) {
       if (typeof getElem(p1,p2)[p3] == "object")
        Attr=getElem(p1,p2)[p3][p4]
       else
        Attr=getElem(p1,p2)[p4]
         return Attr;
       }
   else return void(0);
}

function setCont(p1,p2,p3,p4) {
   if(DOM && getElem(p1,p2,p3) && getElem(p1,p2,p3).firstChild)
     getElem(p1,p2,p3).firstChild.nodeValue = p4;
   else if(MS && getElem(p1,p2,p3))
     getElem(p1,p2,p3).innerText = p4;
   else if(NS && getElem(p1,p2,p3)) {
     getElem(p1,p2,p3).document.open();
     getElem(p1,p2,p3).document.write(p4);
     getElem(p1,p2,p3).document.close();
   }
}

DHTML_init();

var tickerString = "Welcome to the World of Amazonas Explorer – your online guide to the very best Alternative Adventures in Peru and Bolivia.";
var tickerSize = 105;
var tickerStartCounter = 0;
var tickerInitializied = false;

var Gesamt =  new Array();
function ticker() {
  if (tickerInitializied == false) initializeArray();
  
  var Test = "";
  var GesamtNeu= new Array();
  
  if (tickerStartCounter < tickerSize) {
    for (i = 0; i < tickerStartCounter; i++) {
		Test = Test + Gesamt[i];
	}
	//alert(Test);
	tickerStartCounter++;
  }
  else {
    for (i = 0; i < Gesamt.length; i++) {
	  if (tickerSize > i)
		Test = Test + Gesamt[i];
	  if (i==Gesamt.length-1){
	    GesamtNeu[i]=Gesamt[0];
	  }
	  else{
		  GesamtNeu[i]=Gesamt[i+1];
	  }
	}
	Gesamt=GesamtNeu;
  }
  
   if(DHTML) {
     if(NS) setCont("id","Ticker",null,"<span class=\"Uhr\">" + Test + "<\/span>");
     else   setCont("id","Ticker",null,Test);
   }
   else return;

   window.setTimeout("ticker()",200);
}

function initializeArray(){
	//alert("TickerArray wird gebaut");
	var newTickerArray = new Array();
	for (i=0;i<(tickerString.length);i++){
		newTickerArray[i]=tickerString.charAt(i);
	}
	Gesamt = newTickerArray;
	tickerInitializied = true;
}
 // Some variables
	var base= "http://www.amazonas-explorer.com/";
	var nrm = new Array();
	var omo = new Array();
	var stuff = new Array('img_nav_tours','img_nav_news','img_nav_info','img_lang_de','img_lang_en');
	
	// Pre-load part.
	if (document.images){
		for (i=0;i<stuff.length;i++){
			nrm[i] = new Image;
			nrm[i].src = base + stuff[i];
			omo[i] = new Image;
			omo[i].src = base + stuff[i] + "_over";
		}
	}
	
	// image mouseover, then mouseout
	function over(no){
		if (document.images){
			document.images[stuff[no]].src = omo[no].src
		}
	}
	
	function out(no){
		if (document.images){
			document.images[stuff[no]].src = nrm[no].src
		}
	}

  // sublevel 2 mouseover
  function switchBgColor(id, color) {
    document.getElementById(id).bgColor  = color;
  }