function getLayer(layout){
if(layout=="1" || layout=="4" || layout=="5")
	{
	var heightL = getLayerHeight("lh-col");
	var heightC = getLayerHeight("ce-col");
	var heightR = getLayerHeight("rh-col");
	
	if(heightL >= heightC && heightL >= heightR)
		{
		setLayerHeight("lh-col", heightL + 10);	
		setLayerHeight("ce-col", heightL + 10);
		setLayerHeight("rh-col", heightL + 10);
		}
	if(heightC >= heightL && heightC >= heightR)
		{
		setLayerHeight("lh-col", heightC + 10);	
		setLayerHeight("ce-col", heightC + 10);
		setLayerHeight("rh-col", heightC + 10);
		}
	if(heightR >= heightC && heightR >= heightL)
		{
		setLayerHeight("lh-col", heightR + 10);	
		setLayerHeight("ce-col", heightR + 10);
		setLayerHeight("rh-col", heightR + 10);
		}
	}
if(layout=="2")
	{
	var heightL = getLayerHeight("lh-col");
	var heightC = getLayerHeight("ce-col");
	
	if(heightL >= heightC)
		{
		setLayerHeight("lh-col", heightL + 10);	
		setLayerHeight("ce-col", heightL + 10);
		}
	if(heightC >= heightL)
		{
		setLayerHeight("lh-col", heightC + 10);	
		setLayerHeight("ce-col", heightC + 10);
		}
	}
if(layout=="3")
	{
	var heightC = getLayerHeight("ce-col");
	var heightR = getLayerHeight("rh-col");
	
	if(heightR >= heightC)
		{
		setLayerHeight("rh-col", heightR + 10);	
		setLayerHeight("ce-col", heightR + 10);
		}
	if(heightC >= heightR)
		{
		setLayerHeight("rh-col", heightC + 10);	
		setLayerHeight("ce-col", heightC + 10);
		}
	}
}

function getLayerHeight(layerId)
{
	var obj = findLayer(layerId);
	if (obj == null)
	{
		throwLayerNotFound(layerId);
	}
	
	if (document.all || document.getElementById)
	{
		return obj.offsetHeight;
	}
	else if (document.layers)
	{
		return obj.clip.height;
	}
}

function setLayerHeight(layerId, height)
{
	var obj = findLayer(layerId);
	if (obj == null)
	{
		throwLayerNotFound(layerId);
	}
	
	if (document.all)
	{
		
		return obj.style.height = height + "px";
	}
	else if (document.getElementById)
	{

		return obj.style.height = height + "px";
	}
	else if (document.layers)
	{
		return obj.clip.height = height;
	}
}

function setLayerWidth(layerId, width)
{
	var obj = findLayer(layerId);
	if (obj == null)
	{
		throwLayerNotFound(layerId);
	}
	
	if (document.all)
	{
		return obj.style.width = width + "px";
	}
	else if (document.getElementById)
	{
		return obj.style.width = width + "px";
	}
	else if (document.layers)
	{
		return obj.clip.width = width;
	}
}

function getLeftPosition(anchorName)
{
	if (document.all)
	{
		var anchorItem = document.all[anchorName];
		var summe = anchorItem.offsetLeft;
		while ((anchorItem = anchorItem.offsetParent) != null)
		{
			summe += anchorItem.offsetLeft;
		}
		return summe;	
	}	
	else if (document.getElementById)
	{
		var anchorItem = document.getElementById(anchorName);
		var summe = anchorItem.offsetLeft;
		while ((anchorItem = anchorItem.offsetParent) != null)
		{
			summe += anchorItem.offsetLeft;
		}
		return summe;
	}		
	else if (document.layers)
	{
		for (var i=0; i<document.anchors.length; i++) 
		{
			if (document.anchors[i].name == anchorName)
			{
				return document.anchors[i].x;
			}
		}
		return 0;
	}
}	

function findLayer(layerId, parentObject)
{
	if (parentObject == null)
	{
		parentObject = document;
	}

	if (document.getElementById)
	{
		return (document.getElementById(layerId));
	}
	else if (document.all)
	{
		return (document.all[layerId]);
	}
	else if (document.layers)
	{
		if (parentObject.layers.length > 0)
		{
			for (var i=0; i<parentObject.layers.length; i++)
			{
				if (parentObject.layers[i].id == layerId)
				{
					return parentObject.layers[i];
				}
				
				var tempLayer = findLayer(layerId, parentObject.layers[i].document);
				if (tempLayer != null)
				{
					return tempLayer;
				}
			}
			return null;
		}
		return null;
	}
}

function throwLayerNotFound(layerId)
	{
	alert("Layer '" + layerId + "' nicht gefunden.");
	}

function addsmiley(theSmilie,addform) 
	{
	document.forms[addform].text.value += ' ' + theSmilie + ' ';
	document.forms[addform].text.focus();
	}

function makeNew(init)
	{
  	if (init==true)
    	{
        document.pageWidth=window.innerWidth;
        document.pageHeight=window.innerHeight;
        window.onresize=makeNew;
     	}
  	else if (window.innerWidth != document.pageWidth || window.innerHeight != document.pageHeight) self.location.reload();
	}

if ((navigator.appName == "Netscape") && (parseInt(navigator.appVersion)==4)) makeNew(true);

function openWindow(URL,x,y) 
	{
	var newWin;
	
	if (navigator.userAgent.indexOf('MSIE') != -1) 
		{
		n=x;
		m=y;
		}
	else 
		{
		n = parseInt(x)-10;
		m = parseInt(y)-30;
		}
		
	props = 'scrollbars=yes,toolbar=0,location=0,directories=0,status=0,width=' + n + ',height=' + m + ',menubar=0,resizable=1';
	newWin = window.open(URL,'pernice',props);
	newWin.resizeTo(n,m);
	newWin.focus();
	}

//declare variables used in the html-page
var version;
var moviewidth;
var movieheight;
var moviename;
var noflashcontent;
var play;
var loop;
var menu;
var quality;
var transparent;
var color;
var destinationUrl;
var alternateGif;

//flash detection variables
var MM_flash2 = false;
var MM_flash3 = false;
var MM_flash4 = false;
var MM_flash5 = false;
var MM_flash6 = false;
var MM_flash7 = false;
var MM_flash8 = false;
var MM_flash9 = false;
var MM_flash10 = false;
var MM_Flashcounter = 10;
var installedFlash = 0;
var hasRightVersion = false;
var jscript = 1.0;

var isIE = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;
var isWin = (navigator.appVersion.indexOf("Windows") != -1) ? true : false;

jscript = 1.1;

if(isIE && isWin){
document.write('<SC'+'RIPT LANGUAGE=VBScript\> \n');
document.write('on error resume next \n');
document.write('MM_flash2 = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.2"))) \n');
document.write('MM_flash3 = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.3"))) \n');
document.write('MM_flash4 = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.4"))) \n');
document.write('MM_flash5 = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.5"))) \n');
document.write('MM_flash6 = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.6"))) \n');
document.write('MM_flash7 = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.7"))) \n');
document.write('MM_flash8 = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.8"))) \n');
document.write('MM_flash9 = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.9"))) \n');
document.write('MM_flash10 = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.10"))) \n');
document.write('</SC'+'RIPT\> \n');
}

//function detectFlash, called from the html-page
function detectFlash(mustbeFlash){
		
	if (navigator.plugins){
		if (navigator.plugins["Shockwave Flash 2.0"]
		|| navigator.plugins["Shockwave Flash"]){

		var isVersion2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
		var flashDescription = navigator.plugins["Shockwave Flash" + isVersion2].description;
		var flashDetect = parseInt(flashDescription.charAt(flashDescription.indexOf(".") - 1));

		MM_flash2 = flashDetect == 2;
		MM_flash3 = flashDetect == 3;
		MM_flash4 = flashDetect == 4;
		MM_flash5 = flashDetect == 5;
		MM_flash6 = flashDetect == 6;
		MM_flash7 = flashDetect == 7;
		MM_flash8 = flashDetect == 8;
		MM_flash9 = flashDetect == 9;
		MM_flash10 = flashDetect == 10;
		}
	}

	for (var i = 2; i <= MM_Flashcounter; i++) {
		if (eval("MM_flash" + i) == true) installedFlash = i;
	}

	if(navigator.userAgent.indexOf("WebTV") != -1) installedFlash = 2;
	if (installedFlash >= mustbeFlash) {
		hasRightVersion = true;
		}	
	}

// writing the embeding-code
function writeFlashembedCode() {
	var oeTags = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" '
		+ 'width="' + moviewidth + '" height="' + movieheight + ' "'
		+ 'codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab">\n'
		+ '<param name="movie" value="' + moviename +'">\n'
		+ '<param name="wmode" value="'+ transparent + '">\n'
		+ '<param name="play" value="'+ play + '">\n'
		+ '<param name="loop" value="'+ loop + '">\n'
		+ '<param name="bgcolor" value="' + color + '">\n'
		+ '<param name="quality" value="'+ quality + '">\n'
		+ '<param name="menu" value="'+ menu + '">\n'
		+ '<embed src="' + moviename +'"'
		+ 'width="' + moviewidth + '" height="' + movieheight + '"'
		+ 'play="'+ play + '"'
		+ 'loop="'+ loop + '"'
		+ 'quality="'+ quality + '"'
		+ 'menu="'+ menu + '"'
		+ 'bgcolor="' + color + '"'
		+ 'type="application/x-shockwave-flash"'
		+ 'pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash">\n'
		+ '</embed>\n'
		+ '</object>\n';
		document.write(oeTags);
}

// writing the noflash-content code

function writeAlternateCode() {

	var alternateWrite =  '<a href="'+ destinationUrl +'"><img src="'+ alternateGif +'" width="' + moviewidth + '" height="' + movieheight + '" border="0" alt="" /></a>';
	
	document.write(alternateWrite);
}