var zoomstufe=1;
var wrapperWidth=81.8;
var rspalte=16.7;
var menue=20;
var bild=61.8;
var checkIE=false;
agent=navigator.userAgent;
agent2=agent.split(";")
 
function load(){

	/*
	var vars;
	var loc=window.location;
	loc=loc+"";
	var part=loc.split("?");
	if (part.length > 1 ) {
		var attribut=part[1].split("&");
		
		// PAr document.getElementById("druck").href="druckansicht.xsp?"+part[1];
		 
		for(i=0;i<5;i++){
		if(attribut[i]!=null){
		vars=attribut[i].split("=");
		
		} 
		for(e=0;e<5;e++){
		if(vars[e]!=null){
				if(vars[e]=='p2'){
				document.getElementById("content2").style.display="block";
				p2=true;
				}
				if(vars[e]=='p3'){
				//document.getElementById("content3").style.display="block";
				//p3=true;
				}
				//if(vars[e]=='p4'){
				//document.getElementById("sitelogo").style.display="block";	
				//}
	
			}
		
		}
			
		}
	}

//var a = new Date();
//a = new Date(a.getTime() +1000*60*60*2);


//if(GetCookie("GHTREWE332")==null){
//var xyz = SetCookie('GHTREWE332', '1', a);
//}

	//zoomstufe = GetCookie("GHTREWE332");
	// zoomstufe=new Number(zoomstufe);

for(u=0;u<10;u++){

if(agent2[u]!=null && agent2[u]==" MSIE 6.0" && p3){
 	bild=61.5;
 	document.getElementById("content3").style.width="61.5em";
 	document.getElementById("view:_id1:include4:bildbanner").style.width="61.5em";
 	checkIE=true;
 	alert("IE 6.0 !!");
 	}
}

	 
 zoomAnpassen(1);
//changeButton(zoomstufe);
//changeLogo(zoomstufe); 
agent=navigator.userAgent;
agent2=agent.split(";")
for(u=0;u<10;u++){
if(agent2[u]!=null && agent2[u]==" MSIE 6.0"){


document.getElementById("content1").style.width="590px";
	document.getElementById("gr").style.display="none";
	document.getElementById("kl").style.display="none";
	document.getElementById("st").style.display="none";
if(p2){
		document.getElementById("content1").style.width="420px";
		
		}
}}
*/
}



var p3=false;
var p2=false;
// gr\u00F6ssere Schriftart
function ZoomP (){
 
	if(zoomstufe<1.6){
		document.getElementById("wrapper").style.fontSize=(zoomstufe+0.2)+"em";
		document.getElementById("content1").style.fontSize=(zoomstufe+0.2)+"em";
		document.getElementById("content2").style.fontSize=(zoomstufe+0.2)+"em";
		document.getElementById("imp").style.fontSize=(zoomstufe+0.2)+"em";
		document.getElementById("header").style.fontSize=(zoomstufe+0.2)+"em";
		zoomstufe=zoomstufe+0.2;
		wrapperWidth=wrapperWidth+1;
		rspalte=rspalte+0.2; 
		menue=menue+0.2;
		bild=bild+0.8; 
		document.getElementById("wrapper").style.width=wrapperWidth+"em";
		document.getElementById("content2").style.width=rspalte+"em";
		document.getElementById("content3").style.width=bild+"em";
		document.getElementById("leftcol").style.width=menue+"em";
		document.getElementById("main").style.marginLeft=menue+"em";
		document.getElementById("breadcrump").style.marginRight=rspalte+"em";
		if(p3){
			document.getElementById("view:_id1:include4:bildbanner").style.width=bild+"em";}
		if(p2){
			document.getElementById("view:_id1:include3").style.width=rspalte+"em";
			try{
				document.getElementById("view:_id1:include3:bildbanner").style.width=rspalte+"em";
			}catch (e ){}
		}
	}
	changeLogo(zoomstufe); 
	changeButton(zoomstufe);
	DeleteCookie('GHTREWE332');
	var b = new Date();
	b = new Date(b.getTime() +1000*60*60*2);
	var xyz3 = SetCookie('GHTREWE332', zoomstufe, b);
}//end zoomP

//kleinere Schriftart
function ZoomN (){
	if(zoomstufe>1){
		document.getElementById("wrapper").style.fontSize=(zoomstufe-0.2)+"em";
		document.getElementById("content1").style.fontSize=(zoomstufe-0.2)+"em";
		document.getElementById("content2").style.fontSize=(zoomstufe-0.2)+"em";
		document.getElementById("imp").style.fontSize=(zoomstufe-0.2)+"em";
		document.getElementById("header").style.fontSize=(zoomstufe-0.2)+"em";
		zoomstufe=zoomstufe-0.2;
		wrapperWidth=wrapperWidth-1;
		rspalte=rspalte-0.2; 
		menue=menue-0.2;
		bild=bild-0.8; 
		document.getElementById("wrapper").style.width=wrapperWidth+"em";
		document.getElementById("content2").style.width=rspalte+"em";
		document.getElementById("content3").style.width=bild+"em";
		document.getElementById("leftcol").style.width=menue+"em";
		document.getElementById("main").style.marginLeft=menue+"em";
		document.getElementById("breadcrump").style.marginRight=rspalte+"em";
			if(p2){
		document.getElementById("view:_id1:include3").style.width=rspalte+"em";
		try{
		document.getElementById("view:_id1:include3:bildbanner").style.width=rspalte+"em";
		}catch (e ){}
		}
		if(p3){
		document.getElementById("view:_id1:include4:bildbanner").style.width=bild+"em";}
		}
		
	changeLogo(zoomstufe); 
	changeButton(zoomstufe);
	DeleteCookie('GHTREWE332');
	
	var b = new Date();
b = new Date(b.getTime() +1000*60*60*2);

var xyz3 = SetCookie('GHTREWE332', zoomstufe, b);

	
}
 //auf Standard zur\u00FCcksetzen
function ZoomS (){
		document.getElementById("wrapper").style.fontSize="1em";
		document.getElementById("content1").style.fontSize="1em";
		document.getElementById("content2").style.fontSize="1em";
		document.getElementById("imp").style.fontSize="1em";
		document.getElementById("header").style.fontSize="1em";
		document.getElementById("wrapper").style.width="81.8em";
		document.getElementById("content2").style.width="16.7em";
		document.getElementById("content3").style.width="61.8em";
		document.getElementById("leftcol").style.width="20em";
		document.getElementById("main").style.marginLeft="20em";
				if(p2){
		document.getElementById("view:_id1:include3").style.width="16.7em";
		try{
		document.getElementById("view:_id1:include3:bildbanner").style.width="16.7em";
		}catch (e ){}
		}
		if(p3){
		document.getElementById("view:_id1:include4:bildbanner").style.width="61.8em";}
		zoomstufe=1;
		 
		changeLogo(zoomstufe); 
		changeButton(zoomstufe);
	DeleteCookie('GHTREWE332');
	
	var b = new Date();
b = new Date(b.getTime() +1000*60*60*2);

var xyz3 = SetCookie('GHTREWE332', '1', b);

		}

height3=1;
function setIframeHeight() {

    }  




function changeLogo(wert){
/* Auskommentiert PAr, 21.07.2010 wegen anpassung Logo dynamisch
	if(wert==1){
			
			
			document.getElementById("mainLogo").src="DLRen 254_87.gif";}
		if(wert==1.2){				
						
			document.getElementById("mainLogo").src="DLRen 277_96.gif";}
		if(wert==1.4){				
						
			document.getElementById("mainLogo").src="DLRen 300_104.gif";}
*/
	}

function changeButton(wert){

//	if(wert>1.5){
//	document.getElementById("gr").style.display="none";
//	document.getElementById("kl").style.display="inline";
//	}
//	if(wert<1.5 && wert>1.1){
//	document.getElementById("gr").style.display="inline";
//	document.getElementById("kl").style.display="inline";
//	}	
//	if(wert<1.2){
//	document.getElementById("kl").style.display="none";
//	document.getElementById("gr").style.display="inline";
//	}

//if(wert==1){

//document.getElementById("view:_id1:include1:_id22:SearchKey").style.marginTop="0px";
//document.getElementById("view:_id1:include1:include7:portlogo").style.paddingTop="0px";
//document.getElementById("view:_id1:include1:include7:portlogo").style.width="20em";
//}

//if(wert==1.2){
//document.getElementById("view:_id1:include1:_id22:SearchKey").style.marginTop="49px";
//document.getElementById("view:_id1:include1:include7:portlogo").style.paddingTop="59px";
//document.getElementById("view:_id1:include1:include7:portlogo").style.width="16.7em";
//}
//if(wert==1.4){
//document.getElementById("view:_id1:include1:_id22:SearchKey").style.marginTop="95px";
//document.getElementById("view:_id1:include1:include7:portlogo").style.paddingTop="128px";
//document.getElementById("view:_id1:include1:include7:portlogo").style.width="14.7em";
//}
//if(wert>1.5){
//document.getElementById("view:_id1:include1:_id22:SearchKey").style.marginTop="160px";
//document.getElementById("view:_id1:include1:include7:portlogo").style.paddingTop="207px";
//document.getElementById("view:_id1:include1:include7:portlogo").style.width="12.7em";
//}

}


function zoomAnpassen(wert){
 
zoomstufe=wert;


wrapperWidth=81.8;
rspalte=16.7;
menue=20;

bild=61.8;
if(checkIE){bild=61.5;}
		document.getElementById("wrapper").style.fontSize=wert+"em";
		document.getElementById("content1").style.fontSize=wert+"em";
		document.getElementById("content2").style.fontSize=wert+"em";
		document.getElementById("imp").style.fontSize=wert+"em";
		document.getElementById("header").style.fontSize=wert+"em";
		zoomstufe=wert;
		
		if(wert==1){
		wrapperWidth=wrapperWidth;
		rspalte=rspalte; 
		menue=menue;
		bild=bild;
		}
		if(wert==1.2){
		wrapperWidth=wrapperWidth+1;
		rspalte=rspalte+0.2; 
		menue=menue+0.2;
		bild=bild+0.8;
		}
		if(wert==1.3){
		wrapperWidth=wrapperWidth+2;
		rspalte=rspalte+0.4; 
		menue=menue+0.4;
		bild=bild+1.6;
		}
		if(wert>1.5){
		wrapperWidth=wrapperWidth+3;
		rspalte=rspalte+0.6; 
		menue=menue+0.6;
		bild=bild+2.4;
		}
		
		document.getElementById("wrapper").style.width=wrapperWidth+"em";
		document.getElementById("content2").style.width=rspalte+"em";
		document.getElementById("content3").style.width=bild+"em";
		document.getElementById("leftcol").style.width=menue+"em";
		document.getElementById("main").style.marginLeft=menue+"em";
		document.getElementById("breadcrump").style.marginRight=rspalte+"em";
				if(p2){
		document.getElementById("view:_id1:include3").style.width=rspalte+"em";
		//document.getElementById("view:_id1:include3:bildbanner").style.width=rspalte+"em";
		}
		if(p3){
		document.getElementById("view:_id1:include4:bildbanner").style.width=bild+"em";
			}
			 
agent=navigator.userAgent;
agent2=agent.split(";")
for(u=0;u<10;u++){
if(agent2[u]!=null && agent2[u]==" MSIE 6.0"){
	document.getElementById("text").style.display="block";
	document.getElementById("text").style.styleFloat="none";
	document.getElementById("text").style.cssFloat="none";
	document.getElementById("Suchfeld1").style.paddingTop="90px";

	document.getElementById("content1").style.width="590px";
	document.getElementById("gr").style.display="none";
	document.getElementById("kl").style.display="none";
	document.getElementById("st").style.display="none";
	
if(p2){
		document.getElementById("content1").style.width="420px";
		
		}
}}
}

//#########################################################

function SetCookie (name, value, expires) {
    var argv = SetCookie.arguments;
    var argc = SetCookie.arguments.length;
    var expires = (argc > 2) ? argv[2] : null;
    var path = (argc > 3) ? argv[3] : null;
    var domain = (argc > 4) ? argv[4] : null;
    var secure = (argc > 5) ? argv[5] : false;
    document.cookie = name + "=" + escape (value) +
        ((expires == null) ? "" : ("; expires=" + expires.toGMTString())) +
        ((path == null) ? "" : ("; path=" + path)) +
        ((domain == null) ? "" : ("; domain=" + domain)) +
        ((secure == true) ? "; secure" : "");
    }
    
    function DeleteCookie (name) {
        var exp = new Date();
        exp.setTime (exp.getTime() - 1);
        var cval = GetCookie (name);
        document.cookie = name + "=" + cval + "; expires=" + exp.toGMTString();
        }

    function getCookieVal (offset) {
        var endstr = document.cookie.indexOf (";", offset);
        if (endstr == -1)
            endstr = document.cookie.length;
        return unescape(document.cookie.substring(offset, endstr));
        }

    function GetCookie (name) {
        var arg = name + "=";
        var alen = arg.length;
        var clen = document.cookie.length;
        var i = 0;
        while (i < clen) {
            var j = i + alen;
            if (document.cookie.substring(i, j) == arg)
            return getCookieVal (j);
            i = document.cookie.indexOf(" ", i) + 1;
            if (i == 0) break;
        }
        return null;
        }
    
// #######################################################################
// ##### setVisibleFrames #####
	function setVisibleFrames(paramList) {
	
	var vars;
	var attribut=paramList.split("&");
	
	for(i=0;i<5;i++){
			if(attribut[i]!=null){
			vars=attribut[i].split("=");
					} 
			
			for(e=0;e<5;e++){
				if(vars[e]!=null){
						if(vars[e]=='p2'){
						document.getElementById("content2").style.display="block";
						p2=true;			
							}
						
						if(vars[e]=='p3'){
						//document.getElementById("content3").style.display="block";
						//p3=true;				
							}
						//if(vars[e]=='p4'){
						//document.getElementById("sitelogo").style.display="block";	
						
						//}
			
						}
			
				}
			}
			
		for(u=0;u<10;u++){

			if(agent2[u]!=null && agent2[u]==" MSIE 6.0" && p3){
			 	bild=61.5;
			 	document.getElementById("content3").style.width="61.5em";
			 	document.getElementById("view:_id1:include4:bildbanner").style.width="61.5em";
			 	checkIE=true;
			 	alert("IE 6.0 !!");
			 	}
			}
			
				 
			 zoomAnpassen(1);
			//changeButton(zoomstufe);
			//changeLogo(zoomstufe); 
			agent=navigator.userAgent;
			agent2=agent.split(";")
			for(u=0;u<10;u++){
			if(agent2[u]!=null && agent2[u]==" MSIE 6.0"){
			
			
			document.getElementById("content1").style.width="590px";
				document.getElementById("gr").style.display="none";
				document.getElementById("kl").style.display="none";
				document.getElementById("st").style.display="none";
			if(p2){
					document.getElementById("content1").style.width="420px";
					
					}
			}}
		return null;
	}
// #######################################################################