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_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 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;
 }


// Zufallsbild -------------------------------------------------------

function RotatePic() {
  var BildTDTagID = "rdmpic";  
  var BildOrdner = "bilder/";    
  var BildName = "polaroid";            
  var BildFormat = ".jpg";        
  var AnzahlBilder = 5;        
  var StartCounter = 1;        
      
  // Random-Zahl ermitteln
  RandBild = Math.round(Math.random()*AnzahlBilder);
  if( AnzahlBilder == RandBild ) RandBild = 0;
  rb = BildOrdner + BildName + (RandBild + StartCounter) + BildFormat;
      
  if (document.images) {
        document.images[BildTDTagID].src=rb;
   }

 }


// Datum -------------------------------------------------------

 var now = new Date();

  var yr = now.getYear();
    if ( yr< 2000)  yr+=1900
  var mName = now.getMonth() + 1;
  var dName = now.getDay() + 1;
  var dayNr = ((now.getDate()<10) ? "" : "")+ now.getDate();

  if(dName==1) Day = "Sonntag";
  if(dName==2) Day = "Montag";
  if(dName==3) Day = "Dienstag";
  if(dName==4) Day = "Mittwoch";
  if(dName==5) Day = "Donnerstag";
  if(dName==6) Day = "Freitag";
  if(dName==7) Day = "Samstag";

  if(mName==1) Month="Januar";
  if(mName==2) Month="Februar";
  if(mName==3) Month="März";
  if(mName==4) Month="April";
  if(mName==5) Month="Mai";
  if(mName==6) Month="Juni";
  if(mName==7) Month="Juli";
  if(mName==8) Month="August";
  if(mName==9) Month="September";
  if(mName==10) Month="Oktober";
  if(mName==11) Month="November";
  if(mName==12) Month="Dezember";

  // String to display current date.
  var todaysDate =(" "
       + Day
       + ","
       + " "
       + dayNr
       + "."
       + " "
       + Month   
       + " "
       + yr
       + " ");


// Bildtausch -------------------------------------------------------

// Variablennamen werden vergeben
var bild1 = new Image();
var bild2 = new Image();
var bild3 = new Image();
var bild4 = new Image();
var bild5 = new Image();
var bild6 = new Image();
var bild7 = new Image();
var bild8 = new Image();

// Variablen wird Bildquelle zugewiesen
bild1.src = "../bilder/apfel3.jpg";
bild2.src = "bilder/apfel_2.jpg";
bild3.src = "bilder/apfel_3.jpg";
bild4.src = "bilder/apfel_4.jpg";
bild5.src = "bilder/apfel_5.jpg";
bild6.src = "bilder/apfel_6.jpg";
bild7.src = "bilder/apfel_7.jpg";
bild8.src = "../bilder/apfel2.jpg";

// Funktion zum Tauschen der Bilder
function Display(BildName) {
  eval("document['picture'].src = " + BildName + ".src");
 }