if ((navigator.appVersion.indexOf("Win") != -1)) {
document.write("<LINK REL=\"stylesheet\" HREF=\"jfform.css\" TYPE=\"text/css\">"); }
else {
document.write("<LINK REL=\"stylesheet\" HREF=\"jfmac.css\" TYPE=\"text/css\">"); };

logo1 = new Image()
     logo1.src = "daten/logo.gif";
logo2 = new Image()
     logo2.src = "daten/logob.gif";
leer = new Image()
     leer.src = "daten/leer.gif";
b1a = new Image()
   b1a.src = "daten/b1.jpg";
b2a = new Image()
   b2a.src = "daten/b2.jpg";
b3a = new Image()
   b3a.src = "daten/b3.jpg";
b4a = new Image()
   b4a.src = "daten/b4.jpg";
b5a = new Image()
   b5a.src = "daten/b5.jpg";
b6b = new Image()
   b6b.src = "daten/wbw.jpg";
b7b = new Image()
   b7b.src = "daten/b7b.jpg";
b8b = new Image()
   b8b.src = "daten/b8b.jpg";
b9b = new Image()
   b9b.src = "daten/projekte.jpg";
b12a = new Image()
   b12a.src = "daten/b12.jpg";
b15b = new Image()
   b15b.src = "daten/b15b.jpg";
b15c = new Image()
   b15c.src = "daten/b15c.jpg";
b16b = new Image()
   b16b.src = "daten/kalender_i.jpg";
p1 = new Image()
   p1.src = "daten/pfeil_o_i.gif";
p2 = new Image()
   p2.src = "daten/pfeil_o.gif";
p3 = new Image()
   p3.src = "daten/pfeil_u_i.gif";
p4 = new Image()
   p4.src = "daten/pfeil_u.gif";
 function bildwechsel2(bild1,neu1)
 {
  window.document.images[bild1].src= neu1.src;
  };

 function bildwechsel3(bild1,neu1)
 {
  window.document.images[bild1].src= neu1.src;
  };

function NeuF(URL,N,G)
  {
   Zusatzfenster=
   window.open(URL,N,G);
   Zusatzfenster.focus()
  };

  function verifyCompatibleBrowser(){
    this.ver=navigator.appVersion
    this.dom=document.getElementById?1:0
    this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom)?1:0;
    this.ie4=(document.all && !this.dom)?1:0;
    this.ns5=(this.dom && parseInt(this.ver) >= 5) ?1:0;

    this.ns4=(document.layers && !this.dom)?1:0;
    this.bw=(this.ie5 || this.ie4 || this.ns4 || this.ns5)
    return this
}
bw=new verifyCompatibleBrowser()


var speed=100

var loop, timer

function ConstructObject(obj,nest){
    nest=(!nest) ? '':'document.'+nest+'.'
    this.el=bw.dom?document.getElementById(obj):bw.ie4?document.all[obj]:bw.ns4?eval(nest+'document.'+obj):0;
    this.css=bw.dom?document.getElementById(obj).style:bw.ie4?document.all[obj].style:bw.ns4?eval(nest+'document.'+obj):0;
    this.scrollHeight=bw.ns4?this.css.document.height:this.el.offsetHeight
    this.clipHeight=bw.ns4?this.css.clip.height:this.el.offsetHeight
    this.up=MoveAreaUp;this.down=MoveAreaDown;
    this.MoveArea=MoveArea; this.x; this.y;
    this.obj = obj + "Object"
    eval(this.obj + "=this")
    return this
}
function MoveArea(x,y){
    this.x=x;this.y=y
    this.css.left=this.x
    this.css.top=this.y
}

function MoveAreaDown(move){
        if(this.y>-this.scrollHeight+objContainer.clipHeight){
    this.MoveArea(0,this.y-move)
    if(loop) setTimeout(this.obj+".down("+move+")",speed)
        }
}
function MoveAreaUp(move){
        if(this.y<0){
    this.MoveArea(0,this.y-move)
    if(loop) setTimeout(this.obj+".up("+move+")",speed)
        }
}

function PerformScroll(speed){
        if(initialised){
                loop=true;
                if(speed>0) objScroller.down(speed)
                else objScroller.up(speed)
        }
}

function CeaseScroll(){
    loop=false
    if(timer) clearTimeout(timer)
}
var initialised;
function InitialiseScrollableArea(){
    objContainer=new ConstructObject('divContainer')
    objScroller=new ConstructObject('divContent','divContainer')
    objScroller.MoveArea(0,0)
    objContainer.css.visibility='visible'
    initialised=true;
}
// end absolutely positioned scrollable area object scripts