// JavaScript Document

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_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_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 popup(datei,name,b,h,scroll){
	AUSWidth=(screen.width)?(screen.width-b)/2:0;
	AUSHeight=(screen.height)?(screen.height-h)/2:0;
	window.open(''+datei+'',''+name+'','location=0,scrollbars='+scroll+',resizable=yes,menubar=0,left='+AUSWidth+',top='+AUSHeight+',width='+b+',height='+h+'');
}

function MM_setTextOfTextfield(objName,x,newText) { //v3.0
  var obj = MM_findObj(objName); if (obj) obj.value = newText;
 }

function erzeugeFenster(datei,breite,hoehe,text) {

  neuesFenster = window.open("", name, "height="+hoehe+",width="+breite);
  neuesFenster.document.open();

  with (neuesFenster.document) {

  write('<html><head><title>'+text+'</title><meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"></head><body bgcolor="#FFFFFF" text="#000000" leftmargin="0" topmargin="0" marginwidth="0" marginheight="0"><applet name="ptviewer" archive=ptviewer.jar code=ptviewer.class width=450 height=350 mayscript=true><param name=file 	 value="ptviewer:0"><param name=wait value="wait.gif"><param name="bar_x" value="130"><param name="bar_y" value="225"><param name="bar_width" value="176"><param name="bar_height" value="18"><param name="barcolor" value="000000"><param name="bgcolor" value="ffffff"><param name=pano0 value="{file='+datei+'}{pan=90}{fov=90}{fovmax=120}{fovmin=30}{auto=0.5}"></applet></body></html>');

  }
  neuesFenster.document.close();
}

PositionX = 20;
PositionY = 20;
defaultWidth  = 630;
defaultHeight = 410;
var AutoClose = true;

function grossesBild(bildURL,bildTitel){
	var bildWin = window.open('','_blank','scrollbars=no,resizable=0,width='+defaultWidth+',height='+defaultHeight+',left='+PositionX+',top='+PositionY);
	if( !bildWin ) { return true; }
	bildWin.document.write('<html><head><title>'+bildTitel+'<\/title><script type="text\/javascript">\n'+

		'function BildAnpassen() {\n'+
		'if( !document.images.length ) { document.images[0] = document.layers[0].images[0]; }'+
		'var oH = document.images[0].height, oW = document.images[0].width;\n'+
		'if( !oH || window.doneAlready ) { return; }\n'+
		'window.doneAlready = true;\n'+
		'var x = window; x.resizeTo( oW + 200, oH + 200 );\n'+
		'var myW = 0, myH = 0, d = x.document.documentElement, b = x.document.body;\n'+
		'if( x.innerWidth ) { myW = x.innerWidth; myH = x.innerHeight; }\n'+
		'else if( d && d.clientWidth ) { myW = d.clientWidth; myH = d.clientHeight; }\n'+
		'else if( b && b.clientWidth ) { myW = b.clientWidth; myH = b.clientHeight; }\n'+
		'if( window.opera && !document.childNodes ) { myW += 16; }\n'+
		'x.resizeTo( oW + ( ( oW + 200 ) - myW ), oH + ( (oH + 200 ) - myH ) );\n'+
		'x.resizeTo( oW = oW + ( ( oW + 200 ) - myW ), oH = oH + ( (oH + 200 ) - myH ) );\n'+
		'var scW = screen.availWidth ? screen.availWidth : screen.width;\n'+
		'var scH = screen.availHeight ? screen.availHeight : screen.height;\n'+
		'if( !window.opera ) { x.moveTo(Math.round((scW-oW)/2),Math.round((scH-oH)/2)); }\n'+
		'}\n'+
		'<\/script>'+
		'<\/head><body onload="BildAnpassen();"'+(AutoClose?' onblur="self.close();"':'')+'>'+
		(document.layers?('<layer left="0" top="0">'):('<div style="position:absolute;left:0px;top:0px;display:table;">'))+
		'<img src='+bildURL+' alt="Bild wird geladen ..." title="" onload="BildAnpassen();">'+
		(document.layers?'<\/layer>':'<\/div>')+'<\/body><\/html>');
	bildWin.document.close();
	if( bildWin.focus ) { bildWin.focus(); }
	return false;
}

document.onmousemove = updateWMTT;

function updateWMTT(e) {
	x = (document.all) ? window.event.x + document.body.scrollLeft : e.pageX;
	y = (document.all) ? window.event.y + document.body.scrollTop  : e.pageY;
	if (wmtt != null) {
		wmtt.style.left = (x + 20) + "px";
		wmtt.style.top 	= (y + 20) + "px";
	}
}

function showWMTT(id) {
	wmtt = document.getElementById(id);
	wmtt.style.display = "block"
}

function hideWMTT() {
	wmtt.style.display = "none";
}

wmtt = null;

function findItem(name) {
	return document.getElementById(name);
	if(document.all) return document.all.name;
	return document.getElementsByName(name)[0];
}

function changeStatus(name) {
	checkbox=findItem(name);
	if(checkbox.checked==true) checkbox.checked=false;
		else checkbox.checked=true;
}

function setdisplayblock(id)
{
	elem = document.getElementById(id);
	if (elem.style.display == 'none') elem.style.display="block";
	else elem.style.display="none";
}

