<!--
// Copyright 1998,1999 Macromedia, Inc. All rights reserved.
// Erweitert und angepasst 2000 - 2003 digital spirit ag

function MM_callJS(jsStr) { //v2.0
  return eval(jsStr)
}
function MM_changeProp(objName,x,theProp,theValue) { //v3.0
  var obj = MM_findObj(objName);
  if (obj && (theProp.indexOf("style.")==-1 || obj.style)) eval("obj."+theProp+"='"+theValue+"'");
}
function MM_checkBrowser(NSvers,NSpass,NSnoPass,IEvers,IEpass,IEnoPass,OBpass,URL,altURL) { //v3.0
  var newURL='', verStr=navigator.appVersion, app=navigator.appName, version = parseFloat(verStr);
  if (app.indexOf('Netscape') != -1) {
    if (version >= NSvers) {if (NSpass>0) newURL=(NSpass==1)?URL:altURL;}
    else {if (NSnoPass>0) newURL=(NSnoPass==1)?URL:altURL;}
  } else if (app.indexOf('Microsoft') != -1) {
    if (version >= IEvers || verStr.indexOf(IEvers) != -1)
     {if (IEpass>0) newURL=(IEpass==1)?URL:altURL;}
    else {if (IEnoPass>0) newURL=(IEnoPass==1)?URL:altURL;}
  } else if (OBpass>0) newURL=(OBpass==1)?URL:altURL;
  if (newURL) { window.location=unescape(newURL); document.MM_returnValue=false; }
}
function MM_checkPlugin(plgIn, theURL, altURL, IEGoesToURL) { //v3.0
  with (navigator) if ((plugins && plugins[plgIn]) || (appName.indexOf('Microsoft') != -1 && 
    (IEGoesToURL? (appVersion.indexOf('Mac') == -1 && appVersion.indexOf('3.1') == -1) :
    ((plgIn.indexOf("Flash")!=-1 && window.MM_flash) || (plgIn.indexOf("Director")!=-1 && window.MM_dir))))) {
     if (theURL.length>2) window.location = theURL;
  } else if (altURL.length>2) window.location = altURL; document.MM_returnValue = false;
}
function MM_controlShockwave(objStr,x,cmdName,frameNum) { //v3.0
  var obj=MM_findObj(objStr);
  if (!obj) obj=MM_findObj(x);
  if (obj) eval('obj.'+cmdName+'('+((cmdName=='GotoFrame')?frameNum:'')+')');
}
function MM_controlSound(x, _sndObj, sndFile) { //v3.0
  var i, method = "", sndObj = eval(_sndObj);
  if (sndObj != null) {
    if (navigator.appName == 'Netscape') method = "play";
    else {
      if (window.MM_WMP == null) {
        window.MM_WMP = false;
        for(i in sndObj) if (i == "ActiveMovie") {
          window.MM_WMP = true; break; 
      } }
      if (window.MM_WMP) method = "play";
      else if (sndObj.FileName) method = "run";
  } }
  if (method) eval(_sndObj+"."+method+"()");
  else window.location = sndFile; 
}
function MM_displayStatusMsg(msgStr) { //v1.0
  status=msgStr;
  document.MM_returnValue = true;
}

function MM_findObj(r, d) { //v3.0  special CourseBuilder version of findObj - angepasst am 15.7.2003 OmeZ
if (document.getElementById)
{
return document.getElementById(r);	
}
else
{// der Kram hier fuer Netscape 4.7 (am 15.7.2003 ist Netscape verstorben)
  var p,n,i,x;  if (!d) d=document; n=r.substring(r.lastIndexOf(".")+1);


  if (n.indexOf("layers[")==0) n=n.substring(8,n.length-2);
  if (parent.frames.length) { if (r.indexOf(".frames[")==6) d=eval(r.substring(0,r.indexOf("]")+10));
    if ((p=r.indexOf("?"))!=-1) {n=r.substring(0,p); d=parent.frames[r.substring(p+1)].document;} }
  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_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
function MM_popupMsg(msg) { //v1.0
  alert(msg);
}
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_setTextOfFrame(frameRef,newHTML,preserveBg) { //v2.0
  var bodyAttr="", frameObj=eval(frameRef);
  if (frameObj) with (frameObj.document) { //if frame found
    if (preserveBg) bodyAttr = " BGCOLOR='"+bgColor+"' TEXT='"+fgColor+"'";
    write("<HTML><BODY"+bodyAttr+">"+unescape(newHTML)+"</BODY></HTML>");
    close();
  }
}
function MM_setTextOfLayer(objName,x,newText) { //v3.0
  if ((obj=MM_findObj(objName))!=null) with (obj)
    if (navigator.appName=='Netscape') {document.write(unescape(newText)); document.close();}
    else innerHTML = unescape(newText);
}
function MM_setTextOfTextfield(objName,x,newText) { //v3.0
  var obj = MM_findObj(objName); if (obj) obj.value = newText;
}
function MM_showHideLayers() { //v3.0
  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_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_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_validateForm() { //v3.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]); 
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (val!=''+num) errors+='- '+nm+' must contain a number.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
  } if (errors) alert('The following error(s) occurred:\n'+errors);
  document.MM_returnValue = (errors == '');
}

////////// showElements
function showElements()
{
	var elements = showElements.arguments;
	for(counter = 0; counter<elements.length; counter++)
	{
		MM_showHideLayers(elements[counter],'','show');
	}
}

////////// hideElements
function hideElements(welches)
{
	var elements = hideElements.arguments;
	for(counter = 0; counter<elements.length; counter++)
	{
		MM_showHideLayers(elements[counter],'','hide');
		
	}
}


////////// getObject
function getObject(r, d)
{
  var p,n,i,x;

	if (!d) d=document; 
	n=r.substring(r.lastIndexOf(".")+1);

  if (n.indexOf("layers[")==0) n=n.substring(8,n.length-2);
  if (parent.frames.length)
	{ 
		if (r.indexOf(".frames[")==6) d=eval(r.substring(0,r.indexOf("]")+10));
    if ((p=r.indexOf("?"))!=-1)
		{
			n=r.substring(0,p); 
			d=parent.frames[r.substring(p+1)].document;
		} 
	}
  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=getObject(n,d.layers[i].document); 
	return x;
}

////////////  Drag der PopUps  23.07.03 Beginn
var isNS = document.getElementById?false:true;

/////////// global dragging functions
var dragPopUpObj = null;

var oldZIndex = 0;
var startPosX = 0;
var startPosY = 0;

function startPopUpDrag(e)
{
	if(isNS)
	{
		var string1 = " " + window.location;
		var string2 = " " + e.target;
	
		if(string1 == string2)
		{
			endPopUpDrag();
			hideElements(this.id);
			return true;
		}
		document.routeEvent(e);
	}

	if(dragPopUpObj==null)
	{
      	dragPopUpObj = this;

		if(isNS)
		{
			// Netscape
			startPosX = e.pageX - dragPopUpObj.left;
			startPosY = e.pageY - dragPopUpObj.top;
			
			oldZIndex = dragPopUpObj.zIndex;
			dragPopUpObj.zIndex = 100;
			
			document.captureEvents(Event.MOUSEMOVE | Event.MOUSEUP);
		}
		else
		{
			if(navigator.appName.indexOf("etscape") < 0)
			{
				// Internet Explorer
				startPosX = window.event.clientX - Number(dragPopUpObj.style.left.substring(0, dragPopUpObj.style.left.length - 2));
				startPosY = window.event.clientY - Number(dragPopUpObj.style.top.substring(0, dragPopUpObj.style.top.length - 2));
			}
			else
			{
				// Mozilla
				startPosX = e.pageX - Number(dragPopUpObj.style.left.substring(0, dragPopUpObj.style.left.length - 2));
				startPosY = e.pageY - Number(dragPopUpObj.style.top.substring(0, dragPopUpObj.style.top.length - 2));
			}
			oldZIndex = dragPopUpObj.style.zIndex;
			dragPopUpObj.style.zIndex = 100;
		}
		
		document.onmousemove = dragPopUp;
		document.onmouseup = endPopUpDrag;
	}
	return false;
}

function endPopUpDrag()
{
	dragPopUpObj = null;
	document.onmousemove = null;
	
	if(isNS)
		document.releaseEvents(Event.MOUSEMOVE | Event.MOUSEUP);
}

function dragPopUp(e)
{
	if(dragPopUpObj!=null)
	{
		if(isNS)
		{
			// Netscape
			dragPopUpObj.left = e.pageX - startPosX;
			dragPopUpObj.top = e.pageY - startPosY;
		}
		else
		{
			if(navigator.appName.indexOf("etscape") < 0)
			{
				// Internet Explorer
				dragPopUpObj.style.left = window.event.clientX - startPosX;
				dragPopUpObj.style.top = window.event.clientY - startPosY;
			}
			else
			{
				// Mozillae
				dragPopUpObj.style.left = e.pageX - startPosX+'px';
				dragPopUpObj.style.top = e.pageY - startPosY+'px';
			}
		}
	}
	return false;
}
////////////  Drag der PopUps  23.07.03 End
////////////  POPUP Windows ///////////
function writecontent()
{
	var c = "";
	c = top.opener.contentToShow.replace(/&lt;/g,"<");
	c = c.replace(/&gt;/g,">");

	document.open();
	document.write(c);
	document.close();
	self.focus()
}

openWindows=[]

function showWindow(wnd,width,height,left,top,name)
{
	if(wnd=="Internet")
	{
		openWindows["wnd"+wnd] = window.open(name,"Internet","width="+width+",height="+height+",left="+left+",top="+top+",personalbar=no,toolbar=no,scrollbars=yes,menubar=no,resizable=yes,location=no,locationbar=no,status=no")
	}
	else
	{
		contentToShow = window["wndHTM_"+wnd+"content"];
		if(openWindows["wnd"+wnd] && openWindows["wnd"+wnd].close) openWindows["wnd"+wnd].close();
		openWindows["wnd"+wnd] = window.open("popup.htm",name,"width="+width+",height="+height+",left="+left+",top="+top+",personalbar=no,toolbar=no,scrollbars=yes,menubar=no,resizable=yes,location=no,locationbar=no,status=no")
		openWindows["wnd"+wnd].moveTo(left,top)
	}
}

function closeWindows()
{
	for(var i in openWindows)
	{
		if(openWindows[i] && openWindows[i].close)openWindows[i].close();
	}
}
////////////  POPUP Windows ///////////-->