var alle = new Array("home","bizarre","trance","guru","service","kontakt","e-shop");

var aktuell = -1;
var sakt =""
var irt = "img/_";
var ied = ".gif";



function binit(_na, _sa){
  if (_na>=0) {
    aktuell=_na;
    cb(_na,true);
  }
  if (_sa && _sa!=""){
    
    ss(_sa,true);
    sakt=_sa;
  }
  
}

function cb(n,s){
  var nam = "n"+alle[n];
  var num = "nv" + String(n);
  if (aktuell!=n){  
    var si = (s==true)?"2":"1";
    //document.getElementById(nam).src = irt + alle[n] + si + ied;
  } else {
    //document.getElementById(nam).src = irt + alle[n] + "3" + ied;
    document.getElementById(num).className="act";
    document.getElementById(num).color="#545454";
    if (n>0) {
     var nvm = "nv" + String(n-1);
     document.getElementById(nvm).className="adt";
    }
    
  }
}

function ss(ob, si){
  var xna = "n" + ob;
  var yna = "n" + sakt;
  document.getElementById(ob).style.color="#494949"
  //if (sakt!="") document.getElementById(yna).src=(si==false && sakt!=ob)?irt + sakt + "2" + ied:irt + sakt + "1" + ied;
  //document.getElementById(xna).src=(si==true || ob == sakt)?irt + ob + "2" + ied:irt + ob + "1" + ied;
  
}