// alte, sebstgebastelte Funktionen
function klein(ebene,span,vonlinks,vonoben) {
		document.getElementById(ebene).style.width='50px';
		document.getElementById(ebene).style.height='40px';
		document.getElementById(ebene).style.padding='0px';
		document.getElementById(ebene).style.left=vonlinks;
		document.getElementById(ebene).style.top=vonoben;
		//document.getElementById(ebene).style.h2='8px';
		document.getElementById(span).style.display='none';
	}
	
	function gross(ebene,span,vonlinks,vonoben) {
		if (document.getElementById(ebene).style.width=="50px"){ // gleiche Grösse wie oben
			document.getElementById(ebene).style.width='';
			document.getElementById(ebene).style.height='';
			document.getElementById(ebene).style.left=vonlinks;
			document.getElementById(ebene).style.top=vonoben;
			document.getElementById(ebene).style.padding='';
			 document.getElementById(span).style.display='inline';
			}
	}


// Funktionen für wz_dragdrop.js 
function klein2(ebene,span,vonlinks,vonoben)  {
	document.getElementById(ebene).style.padding='0px';
	dd.elements[ebene].resizeTo(120,100);
	dd.elements[ebene].moveTo(vonlinks,vonoben);
	document.getElementById(span).style.display='none';
}

function gross2(ebene,span,vonlinks,vonoben) {
	if (document.getElementById(span).style.display =="none") // damit nur kleine Elemente vergrössert werden können
	{
	document.getElementById(ebene).style.padding='';
	dd.elements[ebene].resizeTo(550,450); //
	dd.elements[ebene].moveTo(vonlinks,vonoben);
	document.getElementById(span).style.display='inline';
	}
}

// Vergrössern und verkleinern mit Bewegung - für ce_wz_library.js

function klein3 (ebene,span,vonlinks,vonoben) { // bewegt sich zum kleinerwerden
	document.getElementById(span).style.display='none';
	transformLayer (vonlinks,vonoben,50,40,ebene,150,10);
}

function gross3(ebene,span,vonlinks,vonoben) {
	if (document.getElementById(span).style.display =="none") // damit nur kleine Elemente vergrössert werden können
	{
	transformLayer (vonlinks,vonoben,600,500,ebene,150,10);
	// setTimeout("alert('hhh')",500);
		if (navigator.appVersion.indexOf('Mac') != -1&& (navigator.appName.indexOf ("Microsoft") !=-1)) // Abfrage für IE Mac
			{document.getElementById(span).style.display ='inline';}
		else
			{setTimeout(function() {sichtbar(span)},300); // anzeige mit Verzögerung}
		}
	}
}

function sichtbar(span) {
	document.getElementById(span).style.display ='inline';
}

// Für Ebenen verschieben - z-index
function toDown() {
	document.getElementById('eb1').style.zIndex=1;
	document.getElementById('eb2').style.zIndex=1;
	document.getElementById('eb3').style.zIndex=1;
	document.getElementById('eb4').style.zIndex=1;
	document.getElementById('eb5').style.zIndex=1;
	document.getElementById('eb6').style.zIndex=1;
	document.getElementById('eb7').style.zIndex=1;
	document.getElementById('eb8').style.zIndex=1;
	document.getElementById('eb9').style.zIndex=1;
}

function toTop(Ziel) {
	toDown();
	document.getElementById(Ziel).style.zIndex=100;
}






// Für Dragme-Funktion

var offsetX, offsetY;

function MouseEvent(e) {
   if(e)		{this.e = e; } else {this.e = window.event; }
   if(e.pageX)	{this.x = e.pageX; } else {this.x = e.clientX; }
   if(e.pageY)	{this.y = e.pageY;} else {this.y = e.clientY;  }
   if(e.target) {this.target = e.target; } else {this.target = e.srcElement;}
}


function addListener(type, callback) {
   if (document.addEventListener) {
       document.addEventListener(type, callback, false);} 
   else if (document.attachEvent) {
          document.attachEvent("on"+type, callback, false); }
}

function removeListener (type, callback) {
   if (document.removeEventListener) {
       document.removeEventListener(type, callback, false); } 
   else if (document.detachEvent) {
       document.detachEvent("on" + type, callback, false); }
}

function handleDown(e) {
    var e = new MouseEvent(e);
    addListener("mousemove", handleMove);
    addListener("mouseup", handleUp);
    offsetX = e.x - parseInt(e.target.style.left);
    offsetY = e.y - parseInt(e.target.style.top);
}

function handleMove(e) {
    var e = new MouseEvent(e);
    var x = e.x - offsetX;
    e.target.style.left = x + "px";
    var y = e.y - offsetY;
    e.target.style.top = y + "px";
}
    
function handleUp(e) {
    var e = new MouseEvent(e);
    removeListener("mousemove", handleMove);
    removeListener("mouseup", handleUp);
}

// Ende Dragme-Funktion



function fensteranpassen () {
	var in_fhoehe; // innerer Fensterhöhe
	var in_fbreite;
	var out_fhoehe; // äusser Fensterhöhe
	var out_fbreite;

	
	if (window && window.innerHeight) { // Netscape Methode
		in_fhoehe = window.innerHeight;
		in_fbreite = window.innerWidth;
		out_fhoehe = window.outerHeight;
		out_fbreite = window.outerWidth;
	
	} else if (document && document.body && document.body.offsetHeight) { // Internet-Explorer-Methode
		// IE kennt document.body.offsetWidth / document.body.clientWidth; 
		// wenn Doctype definiert ist, so muss statt body - documentElement stehen
		
		in_fhoehe = document.documentElement.offsetHeight;
		in_fbreite = document.documentElement.offsetWidth;
		out_fhoehe = in_fhoehe + 150; // + Taskleiste;
		out_fbreite = in_fbreite + 8; // + Rand des Fenster

	// Browser unterstützt das nicht
	} else {
}

// Ausgabe in ID="Ausgabe"
// document.getElementById('Ausgabe').innerHTML = "Höhe: " + in_fhoehe + "/" + out_fhoehe + " - Breite: " + in_fbreite + "/" + out_fbreite;

// Fensterhöhe anpassen wenn kleiner als xy Pixel
	var test_in_hoehe = 580;
	var new_out_hoehe = 820;

	if (in_fhoehe < test_in_hoehe){
		parent.window.resizeTo(out_fbreite, new_out_hoehe);
	}
}

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 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; }
}

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;
  } }
}