function doresize () 
	{location.reload();return false;}
if(document.layers)window.captureEvents(Event.RESIZE); window.onresize=doresize;

var  js10 = (document.images)?false:true; // NN2.x
var  js11 = (document.images) && ((window.screen)?false:true); // NN3.x
var  ie = ((document.all) && (window.offscreenBuffering)) ? true : false; // IE >= 4.x
var  isNS = ((document.captureEvents) && (!document.getElementById)) ? true : false; // NN4.x
var  mz = ((document.getElementById) && (!document.all) && (document.documentElement)) ? true : false; // NN6/MZ
var  op = ((document.getElementById) && (navigator.userAgent.indexOf('Opera') != -1)) ?true : false;
var isMacIE = ( (navigator.userAgent.indexOf("IE 4") > -1) && (navigator.userAgent.indexOf("Mac")  > -1) );

add_y=0;
y=0+add_y; weiter=0;

function testen() 
{
br=0;
	if (ie)        
	{
	br=2;
	schicht='document.all["';stil='"].style';
	}
	if (isNS)        	
	{
	schicht='document.layers.scrollWindowDiv.document.layers["';stil='"]';
	}
	if (mz)
	{
	schicht='document.getElementById("';stil='").style';
	}
	if(op) 
	{
	schicht='document.getElementById("';stil='").style';
	}
	/* elsewindow.location.href="controlling.html"; // nur NN und IE !!!*/
}

function moveIt(wen,wert) 
{
test=y;  // Hilfsvariable
y+=wert;
//alert(y);
if (y < -251 + add_y || y > 1 + add_y ) 
	{
	y=test;
	eval(schicht+wen+stil+'.top="'+y+'px"');
}
else 
	{
	eval(schicht+wen+stil+'.top="'+y+'px"');
	}
}

function scrollen(wert) 
{
moveIt('scrollContentDiv',wert);
a=wert;
if ((weiter)&&(y<10+add_y)) setTimeout("scrollen(a)",1);
}

function gone()
{   
if(isNS)
	{   
	document.scrollWindowDiv.document.scrollContentDiv.moveTo(20,256); 
	y=0;
	}   
if(ie) 
	{   
	scrollContentDiv.style.pixelLeft=20;   
	scrollContentDiv.style.pixelTop=0;
	y=add_y;
	}   
if(mz)
	{   
	document.getElementById("scrollContentDiv").style.left="20px";    
	document.getElementById("scrollContentDiv").style.top="256px";
	y=0 + add_y;
	}
if(op)
	{   
	scrollContentDiv.style.pixelLeft=20;   
	scrollContentDiv.style.pixelTop=256;
	y=0;
	}
}