//= Rollover - Navigation ===============================================
//
//bild_n = new Image(); bild_n.src = "grafiken/navigation/bild_n.gif";
//bild_mo = new Image(); bild_mo.src = "grafiken/navigation/bild_mo.gif";

abb1_n = new Image(); abb1_n.src = "gfx/uslar/abb1_n.gif";
abb1_mo = new Image(); abb1_mo.src = "gfx/uslar/abb1_mo.gif";

b1_n = new Image(); b1_n.src = "gfx/uslar/b1_n.gif";
b1_mo = new Image(); b1_mo.src = "gfx/uslar/b1_mo.gif";

b2_n = new Image(); b2_n.src = "gfx/uslar/b2_n.gif";
b2_mo = new Image(); b2_mo.src = "gfx/uslar/b2_mo.gif";

b3_n = new Image(); b3_n.src = "gfx/uslar/b3_n.gif";
b3_mo = new Image(); b3_mo.src = "gfx/uslar/b3_mo.gif";

function bw(instanz, name) {
	if (document.images) {
		document.images[instanz.name].src = name.src;
		}
	}


//=======================================================================
// Fuer spaeter...
function outSH(layer,aktion) {
str = "id = window.setTimeout(\"MM_showHideLayers(\'"+layer+"\',\'\',\'"+aktion+"\')\",250);";
eval(str);
}

function setze_timeout(layer,aktion) {
str = "id = window.setTimeout(\"MM_showHideLayers(\'"+layer+"\',\'\',\'"+aktion+"\')\",250);";
eval(str);
}

function loesche_timeout(layer,aktion) {
str = "window.clearTimeout(id)";
eval(str);
}
// Ende FV

//=======================================================================
// Funktionen zum Ein- und Ausblenden von DIV - Bereichen (Dreamweaver MX)
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

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_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}
//= Fenster oeffnen =======================================================
//  Benoetigt URL, Breite und Hoehe des Fensters
function openwin(url,win_w,win_h,scroll)
	{
	if(scroll == null) {
		scroll = 'no';
		}
	win_h = win_h+15;
	style="width="+win_w+",height="+win_h+",left=50,top=50,scrollbars="+scroll+",toolbar=no,status=no,location=no";
	newWin=window.open(url,"fenster01",style);
	newWin.resizeTo(win_w,win_h);
	window.setTimeout("focuswin(newWin)",250);
	}

	function focuswin(win)
	{
	if(win != null)win.focus();
	}