var y=0;

if(navigator.appName == "Netscape")document.captureEvents(Event.MOUSEMOVE);
document.onmousemove=get_mouse;
				
function get_mouse(e){
  stringa=/MSIE 4.0/;
  substringa=stringa.test(navigator.appVersion);

  if(substringa==true){
    y=(navigator.appName == "Netscape")?e.pageY:event.y;
   }
   else {
	   y=(navigator.appName == "Netscape")?e.pageY:event.y+document.body.scrollTop;
	}
		
}

function SetTop(page)
{
     parent.frames[1].location.href = page;
	
}
function SetMain(page)
{
     parent.frames[0].location.href = page;
	
}

function fensterOeffnen(URL, FName, width, height){
	var Fenster;
	var left = (screen.width -width)/2;
	var top = (screen.height-height)/2;
	var scroll='no';
	
	if((height > 50) || (width > 100)){
		scroll='yes';
	}	
	
	Fenster = window.open(URL,"Test","statusbar=no,scrollbars="+scroll+",toolbar=no,resizeable=yes,left="+left+",top="+top+",width="+width+",height="+height+",outerWidth="+width+",outerHeight="+height);		
	Fenster.resizeTo(width,height);
	Fenster.focus();	
}

function schliessen(){
	close();
}

function drucken(){
	print();
}

function SetMenuepkt(Mpkt){//Menupunkt wird aktiviert, evtl. Untermenue geöffnet
	
	parent.nav.bildMenue(Mpkt);
	parent.nav.tf();
}

function SetMenuepktF(Mpkt){//Menupunkt wird aus  nuem Fenster aktiviert, evtl. Untermenue geöffnet
	
	opener.parent.nav.bildMenue(Mpkt);
	opener.parent.nav.tf();
}

function ResetMenue(){//Menu wird zurück gesetzt
	
	parent.nav.bildMenue('L07001');
	parent.nav.tf();

}

function GoEnglish(){
  parent.location='../englisch/frameset.htm';
}

function GoGerman(){
  parent.location='../deutsch/frameset.htm';
}

function showHideLayersOld() { 
  var i, visStr, args, theObj;
  args = showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) { //with arg triples (objNS,objIE,visStr)
    visStr   = args[i+2];
    if (navigator.appName == 'Netscape' && document.layers != null) {
      theObj = eval(args[i]);
      if (theObj) theObj.visibility = visStr;
    } else if (document.all != null) { //IE
      if (visStr == 'show') visStr = 'visible'; //convert vals
      if (visStr == 'hide') visStr = 'hidden';
      theObj = eval(args[i+1]);
      if (theObj) theObj.style.visibility = visStr;
  } }
}

function showHideLayers() { 
  var i, visStr, args, theObj;
  args = showHideLayers.arguments;
		
	for (i=0; i<(args.length-2); i+=3) { //with arg triples (objNS,objIE,visStr)
    visStr   = args[i+2];
		if (navigator.appName == 'Netscape' && document.layers != null) {
			theObj = eval(args[i]);
			if (theObj) {
				theObj.visibility = visStr;
			}	
			if(visStr == 'hide'){
			}
			else{
				//alert(y);
				theObj.top = parseInt(layerpos(y, parseInt(window.innerHeight) - parseInt(window.pageYOffset), parseInt(theObj.height)));
			}
		} else if (document.all != null) { //IE
			 theObj = eval(args[i+1]);
			if (visStr == 'show') {
				visStr = 'visible'; //convert vals
				//alert(y);
				theObj.style.pixelTop = parseInt(layerpos(y, window.height, parseInt(theObj.style.height)));
			}
      if (visStr == 'hide') {
			 	visStr = 'hidden';
			}
			if (theObj) {
				theObj.style.visibility = visStr;
			}
 		} 
	}
}

function layerpos(top, winheight, lheight){
	var lpos = 0;
	
	if( top > 400 ){
		lpos = top - 20 - lheight;
	}
	else if(top  <= 400){
		lpos = top + 20;
	}
	//lpos = top + 20;
	return lpos;
}

function MM_preloadimages() { //v2.0
  if (document.images) {
    var imgFiles = MM_preloadimages.arguments;
    if (document.preloadArray==null) document.preloadArray = new Array();
    var i = document.preloadArray.length;
    with (document) for (var j=0; j<imgFiles.length; j++) if (imgFiles[j].charAt(0)!="#"){
      preloadArray[i] = new Image;
      preloadArray[i++].src = imgFiles[j];
  } }
}

function MM_swapImgRestore() { //v2.0
  if (document.MM_swapImgData != null)
    for (var i=0; i<(document.MM_swapImgData.length-1); i+=2)
      document.MM_swapImgData[i].src = document.MM_swapImgData[i+1];
}

function MM_swapImage() { //v2.0
  var i,j=0,objStr,obj,swapArray=new Array,oldArray=document.MM_swapImgData;
  for (i=0; i < (MM_swapImage.arguments.length-2); i+=3) {
    objStr = MM_swapImage.arguments[(navigator.appName == 'Netscape')?i:i+1];
    if ((objStr.indexOf('document.layers[')==0 && document.layers==null) ||
        (objStr.indexOf('document.all[')   ==0 && document.all   ==null))
      objStr = 'document'+objStr.substring(objStr.lastIndexOf('.'),objStr.length);
    obj = eval(objStr);
    if (obj != null) {
      swapArray[j++] = obj;
      swapArray[j++] = (oldArray==null || oldArray[j-1]!=obj)?obj.src:oldArray[j];
      obj.src = MM_swapImage.arguments[i+2];
  } }
  document.MM_swapImgData = swapArray; //used for restore
}

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_validateForm() { //v4.0
  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+' muss eine gueltige E-Mail Adresse enthalten.\n';
      } else if (test!='R') {
        if (isNaN(val)) errors+='- '+nm+' muss eine Zahl enthalten.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (val<min || max<val) errors+='- '+nm+' muss eine Zahl zwischen '+min+' und '+max+'enthalten.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' ist erforderlich.\n'; }
  } if (errors) alert('Folgende Fehler traten auf:\n'+errors);
  document.MM_returnValue = (errors == '');
}