function bookmark() {
  if ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) >= 4)) { 
    var titel="JANE GOODALL INSTITUT - Austria"; 
    window.external.AddFavorite("http://www.janegoodall.at",titel);
    top.focus();
    }  
  }

function drucken() {
  if ((navigator.appName == "Microsoft Internet Explorer") || (parseInt(navigator.appVersion) >= 4)) { 
    self.print();
    top.focus();
    }
  } 

function getTimeDate() {
  var now = new Date();
  var stunden = now.getHours();
  var minuten = now.getMinutes();
  var sekunden = now.getSeconds();
  var millisekunden = now.getMilliseconds();
  var day = now.getDate();
  var month = now.getMonth()+1;
  var year = now.getFullYear();
  
  if (millisekunden<10) millisekunden="0"+millisekunden;
  if (stunden<10) stunden="0"+stunden;
  if (minuten<10) minuten="0"+minuten;
  if (sekunden<10) sekunden="0"+sekunden;
  if (day<10) day="0"+day;
  if (month<10) month="0"+month;
  timeTxt= day+"."+month+"."+year;
  }
  
function writeMyDate() {
  getTimeDate();
  document.write(timeTxt);
  }

function writeTopBanner(ordner,summe,anzahl) {
  var myTxt="";
  for(i=0;i<anzahl;i++) {
    myImg=Math.round(Math.random()*summe);
    if(myImg<10) myImg="0"+myImg;
    myTxt+="<img src='rte/upload/100x100/"+ordner+"/"+myImg+".jpg' border='0'></a>";      
    }
  document.write(myTxt);
  }
  
function write120Banner(ordner,summe) {
  var myTxt="";
    myImg=Math.round(Math.random()*summe);
    if(myImg<10) myImg="0"+myImg;
    myTxt+="<a href=\"show_content.php?sid=25\" target=\"_top\"><img src='rte/upload/120x160/"+ordner+"/"+myImg+".jpg' border='0' alt='&copy; Jane Goodall Institut'></a>";      
  document.write(myTxt);
  }
  
  

var mySlide="all";
var myCheck=1;
var myRandom=0;
var myBild="";
var mySlideTimeout;
var myAnzahl=0;

function startSlide() {
  clearTimeout(mySlideTimeout);
  myAnzahl=mySujet.length-1;

  for(i=0;i<document.mySideForm.mySelect.length;++i) {
    if(document.mySideForm.mySelect.options[i].selected==true) {
      mySlide=document.mySideForm.mySelect.options[i].value;
      }
    }

  if(mySlide=="all") {
    myCheck=0;
    }
  else {
    myCheck=1;
    }
  slideShow();
  }
  
function slideShow() {
  mySlider=2000;
  // mySlider=document.mySideForm.myTimer.value;

  myTxt="myCheckText";
  myTxtCheck=-1;

  if(myCheck!=0) {
      while(myTxtCheck<0) {
        myRandom=Math.round(Math.random()*myAnzahl);
        myBild="rte/upload/400x300/"+mySujet[myRandom];
      //document.getElementById("mySlideImage").innerHTML="<span class='minigrey'>"+myRandom+"</span>";
        myTxt=mySujet[myRandom];
        txt="myTxtCheck=myTxt.indexOf('"+mySlide+"')"; eval(txt)
        }
    document.getElementById('slideshow').src=myBild;
    }
  else {
    myRandom=Math.round(Math.random()*myAnzahl);
    myBild="rte/upload/400x300/"+mySujet[myRandom];
    document.getElementById('slideshow').src=myBild;
    }
  //document.getElementById("mySlideImage").innerHTML="<span class='minigrey'>"+mySlide+" | " + myCheck +" | " +mySujet[myRandom]+"</span>";
  mySlideTimeout=setTimeout("slideShow()",mySlider);
  }

function slideStop() {
  clearTimeout(mySlideTimeout);
  }
  
function setMyTimer(i) {
  clearTimeout(mySlideTimeout);
  //document.mySideForm.myTimer.value=i;
  slideShow();
  // alert(document.mySideForm.myTimer.value);
  }