var str_path = location.pathname.split("/");
var str_datei = str_path[str_path.length - 1].split(".");
var dat_name = str_datei[str_datei.length - 2];
var scr_path = "../interface/"+dat_name+"_f2.gif";
var folder = str_path[str_path.length - 2];
var subfolder = str_path[str_path.length - 3];


/********************/

var popUpWin=0;
function popUpWindow(URLStr, left, top, width, height)
{
  if(popUpWin)
  {
    if(!popUpWin.closed) popUpWin.close();
  }
  popUpWin = open(URLStr, 'popUpWin', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,copyhistory=yes,width='+width+',height='+height+',left='+left+', top='+top+',screenX='+left+',screenY='+top+'');
}
/**************************/

// JavaScript Document
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

/**************************/

// 1. Funktion fuer den Zugriff aufs Dokument
    
function DivObjDocument(div_id) 
{
    if (!div_id || div_id.length==0) {
       div_obj = document;
    }
    else {
       if (document.getElementById) {
          div_obj = document; // W3C
       }   
       else if (document.layers) {
          div_obj = eval("document."+div_id+".document");
       }
       else if (document.all) {
          div_obj = eval("document.all."+div_id+".document");
       }   
    }   
    return div_obj;
}     

// 2. Funktion fuer den Zugriff aufs Style Sheet

function DivObjStyle(div_id)
{
    if (!div_id || div_id.length==0)
    {
       if (document.getElementById) {
           div_obj = document.style;
       }    
       else if (document.layers) {
           div_obj = document;
       }
       else if (document.all) {
           div_obj = document.all.style;
       }
    }
    else {   
       if (document.getElementById) {
          div_obj = document.getElementById(div_id).style;
       }    
       else if (document.layers) {
          div_obj = eval("document."+div_id);
       }
       else if (document.all) {
          div_obj = eval("document.all."+div_id+".style");
       }
    }  
    return div_obj; 
}

/*Beispiel:
DivObjDocument("Test1").images[2].src = "img/other.gif";
DivObjStyle("Test1").visibility = "visible";
DivObjStyle(Layer_Name).display = 'block';

Auch wenn keine Layers verwendet werden,
können diese Funktionen verwendet werden, 
indem einfach als Layer-Name nichts mitgegeben wird, 
z.B. DivObjDocument().images[2].src
 
*/

function displaydiv(Layer_Name) {
	DivObjStyle(Layer_Name).display = "block";
}
function nodiv(Layer_Name) {
	DivObjStyle(Layer_Name).display = "none";
}

function showdiv(Layer_Name) {
	DivObjStyle(Layer_Name).visibility = "visible";
}
function hidediv(Layer_Name) {
	DivObjStyle(Layer_Name).visibility = "hidden";
}

function changeimg(Layer_Name) {
	DivObjDocument().images[Layer_Name].src = "../intf/"+Layer_Name+"_f2";
}

function switchlayer(Layer_Name) {
	DivObjStyle(Layer_Name).display = (DivObjStyle(Layer_Name).display=='block') ? 'none' : 'block';
}