// Java Document
/*// Schriftgrad Variante 1


// Schriftgrad Variante 2
function schriftgrad2(x) {
	if(document.getElementsByTagName) {
		for(i=0;i<document.getElementsByTagName("p").length;i++) {
			document.getElementsByTagName("p")[i].style.fontSize=x;	
		}
	}
}
function schriftgrad(x) {
	if(document.getElementById) {
		document.getElementById("text").style.fontSize=x;
	}
}
function schriftgradSt(x) {
	if(document.getElementById) {
		document.getElementById("textSt").style.fontSize=x;
	}
}

*/
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_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_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;
}

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_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}
function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

// Scrollen
function scroll(objElement, intHeight) {
  var self = this;
  this._y = 0;
  objElement.style.top  = "0px";

  this.setPosition = function(intPos, y) {
    if (intPos > 0) intPos = 0;
    if (intPos < intHeight - objElement.offsetHeight)
      intPos = intHeight - objElement.offsetHeight;
    this._y = intPos;
    objElement.style.top  = this._y +"px";
  };

  this.scrollY = function(y) { this.setPosition(this._y + y, y); };

  this.start = function(y) {
    this.scrollTimer = window.setInterval(
      function() { self.scrollY(y); }, 25 );
  };
  this.stop = function() {
    if (this.scrollTimer) window.clearInterval(this.scrollTimer); };
};

var srollObject = null;

function initPage() {
  var objElement = document.getElementById('fotosklein02');
  srollObject = new scroll(objElement, 316);
}

function MM_callJS(jsStr) { //v2.0
  return eval(jsStr)
}

// Bilder vorausladen
// ????????????
// Bildaustausch
// Ebenen anzeigen / verbergen