function MM_findObj(n, d) { //v3.0

  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); return x;

}



function MM_nbGroup(event, grpName) { //v3.0

  var i,img,nbArr,args=MM_nbGroup.arguments;

  if (event == "init" && args.length > 2) {

    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {

      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;

      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();

      nbArr[nbArr.length] = img;

      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {

        if (!img.MM_up) img.MM_up = img.src;

        img.src = img.MM_dn = args[i+1];

        nbArr[nbArr.length] = img;

    } }

  } else if (event == "over") {

    document.MM_nbOver = nbArr = new Array();

    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {

      if (!img.MM_up) img.MM_up = img.src;

      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : args[i+1];

      nbArr[nbArr.length] = img;

    }

  } else if (event == "out" ) {

    for (i=0; i < document.MM_nbOver.length; i++) {

      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }

  } else if (event == "down") {

    if ((nbArr = document[grpName]) != null)

      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }

    document[grpName] = nbArr = new Array();

    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {

      if (!img.MM_up) img.MM_up = img.src;

      img.src = img.MM_dn = args[i+1];

      nbArr[nbArr.length] = img;

  } }

}



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 wsopen(site) 
                 {
                        wswin = window.open(site,"form","width=580,height=550,screenX=20,screenY=20,menubar=no,scrollbars=yes,resizable=yes");
			wswin.focus();
	         }
function wsopen2(site) 
                 {
                        wswin = window.open(site,"form","width=550,height=600,screenX=20,screenY=20,menubar=no,scrollbars=yes,resizable=yes");
			wswin.focus();
	         }
function wsopen3(site) 
                 {
                        wswin = window.open(site,"form","width=450,height=300,screenX=20,screenY=20,menubar=no,scrollbars=no,resizable=no");
			wswin.focus();
	         }
	         	        
function anzeigen(number)
 {
	var x = Position + number;
	if (x > PicCount) x-=PicCount;
	root.big.src=pics[x-1];
 }
 

  
function slide(direction)
 {
	Position+=direction;
	if (Position < 0) Position = PicCount-1;
	else if (Position >= PicCount) Position = 0;
	
	var x = Position;
	
	root.img1.src=thumbs[x];	
		
	
	x+=1;
	x=(x >= PicCount)?0:x;
	root.img2.src=thumbs[x];
	
	
	
	x+=1;
	x=(x >= PicCount)?0:x;
	root.img3.src=thumbs[x];
	
 } 
 
 function MM_openBrWindow(theURL,winName,features) { //v2.0
  ImageWindow=window.open(theURL,winName,features);
  ImageWindow.focus();
}

function resettext(feld){                             
    if(feld.value=="Objektnummer")
    {                         
        feld.value="";        
    }                         
}