$(document).ready(function(){
  markActiveMenuItem()
  if($("#showImg").length > 0) {
    showStep('auto')
  }
})

function markActiveMenuItem () {
  var path = document.location.pathname;
  $("#nav a").each(function() {
    var href = $(this).attr("href");
    if (path.match(href)) {
      $(this).addClass("aktiv");
    }
  });
}

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_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) { //v4.0
  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);
  if(!x && document.getElementById) x=document.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];}
}



/*************************************** Deutsch / Amerikanisch ***************/ 

function switchLanguage(lang){

myHref = top.location.href;
if(myHref.indexOf("index.html") == -1){
	newHref = myHref.substring(0,myHref.lastIndexOf("_")+1)+ lang + ".html";
	//alert(newHref);
	top.location.href = newHref;
}else{
	//alert("this is the index.html-file")
}
	
	
}

/*************************************** Dia-Show ***************/ 

var slideInt = 5

var firstImg = 0;
var actImg = firstImg;
var myTimeout = false;

function showStep(how){
clearTimeout(myTimeout);

newImg = actImg + 1;
MM_swapImage('showImg','',ordner + newImg + '.jpg',0)
if(newImg < lastImg) actImg = newImg; else actImg = firstImg;

//if(how == "auto")
	myTimeout = setTimeout("showStep('auto')",1000 * slideInt);
}



/*************************************** testTool ***************/ 

function changeColor(hexVal){
//alert(document.getElementById("myColor").bgColor);
document.getElementById("myColor").bgColor = "#" + hexVal;
//alert(document.getElementById("myColor").bgColor);
}

/*
<!-- 	
	Patricia, hier bitte mal Farbechtheit ausprobieren mittels Hexadezimalwert (z.B. e0e1e2 oder dergleichen).
	<br><br>
	<form>
	<input name="theColor" value="ea8100" type="Text" size="6" maxlength="6">
	<input type="Button" value="einfärben" onmousedown="changeColor(document.forms[0].theColor.value);">
	</form>
 -->

*/