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_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_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];}
}

nameimg=new Array('1',	'2',	'3',	'4',	'5',	'6');
wameimg=new Array('nav1',		'nav2',			'nav3',		'nav4',		'nav5',		'nav6');

function LV_setImageHREF(LVimgname,LVimgsrc) {
	sucheFeld='topic=';
	e=eval('self.location.href.substr((self.location.href.search(/'+sucheFeld+'/))+sucheFeld.length)');
	for(i=0;i<wameimg.length;i++){if(wameimg[i]==e){eval("document.images['"+e+"'].src='images/nslice_0"+(i+1)+"-over.gif'");}}
}

var aktinnav=-1;
function LVsetNavImage() {
	MM_preloadImages('/images/nslice_01-over.gif','/images/nslice_02-over.gif','/images/nslice_03-over.gif','/images/nslice_04-over.gif','/images/nslice_05-over.gif','/images/nslice_06-over.gif');

	sucheFeld='nav=';
	trenner="&";

	e=eval('self.location.href.substr((self.location.href.search(/'+sucheFeld+'/))+sucheFeld.length)');
	ee=eval('e.substr(0,e.search(/'+trenner+'/))');
	if(ee == "") ee=e;
	ee=ee.substr(0,1);
	if(ee == "p") ee=2;

	for(i=0;i<nameimg.length;i++)
	{
		if(nameimg[i]==ee)
		{
			if ((x=LV_findObj(wameimg[i]))!=null)
			{
				eval("x.src='/images/nslice_0"+(i+1)+"-over.gif'");
				aktinnav=i;
				return;
			}
		}
		aktinnav=-1;
	}
}

function LV_findObj(n, d) { //v3.0
  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=LV_findObj(n,d.layers[i].document); return x;
}

function LV_swapImgRestore() { //v3.0
	var i,x,a=document.LV_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;

	if (aktinnav > -1) {
		if ((x=LV_findObj(wameimg[aktinnav]))!=null)
		{
			eval("x.src='/images/nslice_0"+(aktinnav+1)+"-over.gif'");
		}
	}
}

function LV_swapImage() { //v3.0
	for(e=0;e<wameimg.length;e++){
		if ((x=LV_findObj(wameimg[e]))!=null)
		{
			eval("x.src='/images/nslice_0"+(e+1)+".gif'");
		}
	}

	var i,j=0,x,a=LV_swapImage.arguments;
	document.LV_sr=new Array;
	for(i=0;i<(a.length-2);i+=3){
     if ((x=LV_findObj(a[i]))!=null){
   		document.LV_sr[j++]=x;
		if(!x.oSrc) {
			x.oSrc=x.src;
		}
	    x.src=a[i+2];
	}
  }
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function LV_showIMGnWin(imgsrc) {
  winname = window.open('/php/include/showimage.inc.php?imgsrc='+imgsrc,'showimage','toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=yes,width=50,height=50');
}

function zoom(imgsrc) {
    tmpImgCode=imgsrc.innerHTML;
    //imgsrc.scrollIntoView(true);
    if(tmpImgCode != null)
    {	tmpImgSrc = tmpImgCode.match(/(src=\")([\-\"\.\/A-Z0-9_]*)(\")/i);
		finalsrc=tmpImgSrc[2];
 	}
    else
    {	if(imgsrc != null)
    	{	finalsrc=imgsrc;
    	}
    	else
    	{	alert("your browser does not support this feature");
    		return;
    	}
    }

    zoomWin = window.open('/php/include/zoomimg.php?imgsrc='+finalsrc+'&screen='+screen.availWidth+'x'+screen.availHeight,'zoomimg','toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=yes,width=500,height=300');
}

function MM_validateForm() { //v4.2
  var i,p,q,nm,test,num,min,max,errors='',ferr='',name,args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]); name=args[i+1];
    if (val) { nm=val.name; chk=val.checked; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) { errors+='- '+name+' ist ungültig.\n'; if(ferr=='') ferr=nm; }
      } else if (test!='R') {
        if (isNaN(val)) { errors+='- '+name+' darf nur Zahlen beinhalten.\n'; if(ferr=='') ferr=nm; }
        if (test.indexOf('checked') != -1) { if(chk != true) { errors+='- '+name+' bestätigen.\n'; if(ferr=='') ferr=nm; }}
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (val<min || max<val) { errors+='- '+name+' muss eine Zahl zwischen '+min+' und '+max+' sein.\n'; if(ferr=='') ferr=nm; }
    } } } else if (test.charAt(0) == 'R') { errors += '- '+name+' bitte angeben.\n'; if(ferr=='') ferr=nm; }}
  } if (errors) { alert('Folgende Felder wurden nicht richtig ausgefüllt:\n\n'+errors); eval("document.form1."+ferr+".focus()"); }
  document.MM_returnValue = (errors == ''); 
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function LV_showFlash(code) {
	document.writeln(code);
}