function wechselAuf(Element, Ebene) {
    if(String(Element).substring(0,1)=="a") {
        Element=document.getElementById(Element);
        if(Ebene==1) {
            Element.style.backgroundColor="#ccccff";
            Element.firstChild.style.color="#000000";
            Element.firstChild.style.fontFamily="arial";
            Element.firstChild.style.fontSize="10pt";
            Element.firstChild.style.fontWeight="800";
            Element.firstChild.style.fontStyle="normal";
            Element.style.width="";
            Element.style.height="";
            Element.style.marginLeft="0px";
            Element.style.padding="10px";
            Element.style.borderStyle="none";
            Element.style.borderColor="";
            Element.style.borderWidth="0px";
        }

        if(Ebene==2) {
            Element.style.backgroundColor="#ccccff";
            Element.firstChild.style.color="#000000";
            Element.firstChild.style.fontFamily="arial";
            Element.firstChild.style.fontSize="10pt";
            Element.firstChild.style.fontWeight="800";
            Element.firstChild.style.fontStyle="normal";
            Element.style.width="";
            Element.style.height="";
            Element.style.marginLeft="0px";
            Element.style.padding="10px";
            Element.style.borderStyle="none";
            Element.style.borderColor="";
            Element.style.borderWidth="0px";
        }

    }
}

function wechselWeg(Element, Ebene) {
    if(String(Element).substring(0,1)=="a") {
        Element=document.getElementById(Element);
        if(Ebene==1) {
            Element.style.backgroundColor="#ccccff";
            Element.firstChild.style.color="#333333";
            Element.firstChild.style.fontFamily="arial";
            Element.firstChild.style.fontSize="10pt";
            Element.firstChild.style.fontWeight="800";
            Element.firstChild.style.fontStyle="normal";
            Element.style.width="";
            Element.style.height="";
            Element.style.marginLeft="0px";
            Element.style.padding="10px";
            Element.style.borderStyle="none";
            Element.style.borderColor="";
            Element.style.borderWidth="0px";
        }

        if(Ebene==2) {
            Element.style.backgroundColor="#ccccff";
            Element.firstChild.style.color="#333333";
            Element.firstChild.style.fontFamily="arial";
            Element.firstChild.style.fontSize="10pt";
            Element.firstChild.style.fontWeight="800";
            Element.firstChild.style.fontStyle="normal";
            Element.style.width="";
            Element.style.height="";
            Element.style.marginLeft="0px";
            Element.style.padding="10px";
            Element.style.borderStyle="none";
            Element.style.borderColor="";
            Element.style.borderWidth="0px";
        }

    }
}