/*Funktion zur Steuerung des Menues*/
var auswahl="";
var aktm="";
var aktsm="";
var aktssm="";
var aktmhref="";
var aktsmhref="";


function dropdown(menue)
{
	if(menue.length <= 3 && menue!="all") /*wenn laenge kleiner/gleich dann sm1 - sm8*/
	{
		//aktive Menueueberschrift andersfarbig
		var newmhref=menue+"href";
		newmhref=newmhref.slice(1);
		if(aktmhref != ""){document.getElementById(aktmhref).style.color="#fff";}
		aktmhref=newmhref;
		document.getElementById(aktmhref).style.color="#FF6633";
		//ein- und ausklappen des ersten Submenues
		if(aktsm != ""){document.getElementById(aktsm).style.display="none";}
		document.getElementById(menue).style.display="block";
		aktsm=menue;
	}

	if(menue.length > 3 && menue.length <= 5) /*wenn laenge groesser dann submenue*/
	{
		//einklappen Submenue
		if(aktssm != ""){document.getElementById(aktssm).style.display="none";}
		if(menue != "nossm")
		{
		//aktive Menueueberschrift andersfarbig
		var newsmhref=menue+"href";
		if(aktsmhref != ""){document.getElementById(aktsmhref).style.color="#fff";}
		aktsmhref=newsmhref;
		document.getElementById(aktsmhref).style.color="#FF6633";
		//ausklappen Submenues
			document.getElementById(menue).style.display="block";
			aktssm=menue;
		}
		else
		{
			if(aktsmhref != ""){document.getElementById(aktsmhref).style.color="#fff";}
			if(aktssm != ""){document.getElementById(aktssm).style.display="none";}
			aktssm="";
		}
	}
	
	if(menue=="all") /*wird ausgefuehrt wenn mousover div id=mouseweg*/
	{
		if(aktmhref != ""){document.getElementById(aktmhref).style.color="#fff";}
		if(aktsmhref != ""){document.getElementById(aktsmhref).style.color="#fff";}
		if(aktssm != ""){document.getElementById(aktssm).style.display="none";aktssm = "";}
		if(aktsm != ""){document.getElementById(aktsm).style.display="none";aktsm = "";}	
		if(aktm != ""){document.getElementById(aktm).style.color="#FFFFFF";aktm = "";}					
	}

//document.all.test.innerHTML="&Uuml;bergabewariable: "+menue+"<br>aktives menue: "+aktm+"<br>aktives Submenue: "+aktsm+"<br>aktives SubSubmenue: "+aktssm+"<br>new sm HREF: "+newmhref;
}

function fensterweite()
{
 if (window.innerWidth) return window.innerWidth;
 else if (document.body && document.body.offsetWidth) return document.body.offsetWidth;
 else return 0;
}

function fensterhoehe()
{
 if (window.innerHeight) return window.innerHeight;
 else if (document.body && document.body.offsetHeight) return document.body.offsetHeight;
 else return 0;
}


function neuaufbau()
{
 if (weite != fensterweite() || hoehe != fensterhoehe())
 window.history.go(0);
}

/*Überwachung von Netscape initialisieren*/
if(!window.weite && window.innerWidth)
  {
   window.onresize = neuaufbau;
   weite = fensterweite();
   hoehe = fensterhoehe();
  }