// Zentrale Javascript-Funktions-Bibliothek
var win
var xsize   =   screen.width;
var ysize   =   screen.height;
var breite  =   960;
var hoehe   =   570;
var xpos    =   (xsize-breite)/2;
var ypos    =   (ysize-hoehe)/2;

function pop(name)
{
	var settings = "scrollbars=no,status=no,toolbar=no,location=no,directories=no,resizable=no,menubar=no,width=960,height=570,screenX=0,screenY=0,top="+ypos+",left="+xpos;
	
	win = window.open(name,"Eco_excellence",settings);
}


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];}
}

function showHideLayers()
{ 
  var i, visStr, obj, args = showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3)
  {
    if ((obj = MM_findObj(args[i])) != null)
    {
      visStr = args[i+2];
      if (obj.style)
      {
        obj = obj.style;
        if(visStr == 'show') visStr = 'visible';
        else if(visStr == 'hide') visStr = 'hidden';
      }
      obj.visibility = visStr;
    }
  }
}

// get mouse location
function Point(x,y) {  this.x = x; this.y = y; }
mLoc = new Point(-500,-500);
function getMouseLoc(e)
{
  if(!document.all)  //NS
  {
    mLoc.x = e.pageX;
    mLoc.y = e.pageY;
  }
  else               //IE
  {
    mLoc.x = event.x + document.body.scrollLeft;
    mLoc.y = event.y + document.body.scrollTop;
  }
  return true;
}

function moveLayerToMouseLoc(theLayer, offsetH, offsetV)
{
  var obj;
  if ((MM_findObj(theLayer))!=null)
  {
    if (document.layers)  //NS
    {
      document.onMouseMove = getMouseLoc;
      obj = document.layers[theLayer];
      obj.left = mLoc.x +offsetH;
      obj.top  = mLoc.y +offsetV;
    }
    else if (document.all)//IE
    {
      getMouseLoc();
      obj = document.all[theLayer].style;
      obj.pixelLeft = mLoc.x +offsetH;
      obj.pixelTop  = mLoc.y +offsetV;
    }
    showHideLayers(theLayer,'','show');
  }
}


//NS init:
if(document.layers){ document.captureEvents(Event.MOUSEMOVE); document.onMouseMove = getMouseLoc; }





function change_color_old(reiter,farbe)
	{
	document.all[''+reiter].style.color=farbe;
	}
function change_color(reiter,farbe)
	{
	//document.all[''+reiter].style.color=farbe;
	document.getElementById(""+reiter).style.color = ""+farbe;
	}
	
	
function openWindow_popup(myURL){ 
                window.open(myURL, "", "width=996,height=500,left=10,top=100"); 
                return true; 
        }
        
function ni(id,imgid,imgpath,lay,show,color)
{
// Universalfunktion zur Steuerung der Navigationszusatzinfo und -funktionen
	
	if(!imgid=="") // Schaltet das korrekte RolloverBild
	{
		if(!imgpath=="")
		{
			MM_swapImage(imgid,'',imgpath,1);
		}else{
			MM_swapImgRestore();
		}
	}else{
		if(!imgpath=="")
		{
			MM_swapImage("Image1",'',imgpath,1);
		}else{
			MM_swapImgRestore();
		}
	}
	
	if(!lay=="") //Setzt die Infolayer, wenn vorhanden
	{
		if(show==1){s="show";}else{s="hide";}
		showHideLayers(lay,'',s);
	}
	
	if(!id=="") //Schaltet die Farbe der Navigation um, sofern als Parameter übergeben
	{
		if(!color==""){
			change_color(id,color);
		}else{
			change_color(id,"#333333");
		}
	}
}