function launchURL(urltxt,fName,fBreite,fHoehe)
{
  var fensterOpen;
  if ((fensterOpen == null)||(fensterOpen.closed))
  { fensterOpen = window.open(urltxt,"F_i_"+fName,"width="+fBreite+",height="+fHoehe+",resizable=yes,status=yes,menubar=yes,scrollbars=yes,location=no");
    fensterOpen.opener = top;
    fensterOpen.focus();
  }
  else { fensterOpen.focus(); }
}

function launchURL1(urltxt,fName,fBreite,fHoehe) // zeigt location
{
  var fensterOpen;
  if ((fensterOpen == null)||(fensterOpen.closed))
  { fensterOpen = window.open(urltxt,"F_i_"+fName,"width="+fBreite+",height="+fHoehe+",resizable=yes,status=yes,menubar=yes,scrollbars=yes,location=yes");
    fensterOpen.opener = top;
    fensterOpen.focus();
  }
  else { fensterOpen.focus(); }
}

if (document.location.search.substring(1,document.location.search.length) == "grosseSchrift")
{ 
  grosseSchrift = true;
  schriftURL = document.location.href.substring(0,document.location.href.indexOf('?'));
  txtSchrift = "Kleinere";
}
else 
{
  grosseSchrift = false;
  schriftURL = document.location.href + "?grosseSchrift";
  txtSchrift = "Größere";
}

function schriftWAEHLEN()
{
  document.write("Stellen Sie Ihre optimale <b>Schriftgr&ouml;&szlig;e</b> ein: <br><a href='" + schriftURL + "'>" + txtSchrift + " Schriftzeichen</a><br><br><br>");
}

function schriftWAEHLENklein() // für Technikum-Kapitel
{
  document.write("Stellen Sie Ihre optimale <b>Schriftgr&ouml;&szlig;e</b> ein: <br><a href='" + schriftURL + "'>" + txtSchrift + " Schriftzeichen</a><br><br>");
}

function SCHRIFTGROESSE()
{
  if (grosseSchrift) { document.write('<font size="+0">'); }
}

var fensterchen = null;

function fenster(loc)
{
  if ((fensterchen == null)||(fensterchen.closed))
  { fensterchen = window.open(loc,"Fenster_chen","width=400,height=230,resizable=yes,status=no,menubar=no,scrollbars=no,location=no"); }
  else {fensterchen.location.href = loc;}
  fensterchen.focus();
}

// STYLE-Definition für Tabellen:
if (!(isNN3 || isNN4))
{ document.write("<STYLE type=\"text/css\">\n<!--\n   TD { font-family: \"Times New Roman\"; }\n   TH { font-family: \"Times New Roman\"; }\n-->\n</STYLE>\n"); }

function symbolToUnicode()
{
  document.location="javascript:var view = document.defaultView; var symboltab = [0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,8704,0,8707,0,0, 8715,0,0,8727,0,0,8722,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,8773,913,914,935,8710,917,934,915,919,921, 977,922,923,924,925,927,928,920,929,931,932,933,962, 8486,926,936,918,0,8756,0,8869,0,8254,945,946,967, 948,949,966,947,951,953,981,954,955,956,957,959,960, 952,961,963,964,965,982,969,958,968,950,0,0,0,8764,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,978,8242,8804,8725,8734,402,9827,9830, 9829,9824,8596,8592,8593,8594,8595,176,177,8243, 8805,215,8733,8706,8226,247,8800,8801,8776,8230,0, 0,8629,8501,8465,8476,8472,8855,8853,8709,8745,8746, 8835,8839,8836,8834,8838,8712,8713,8736,8711,174,169, 8482,8719,8730,8901,172,8743,8744,8660,8656,8657, 8658,8659,9674,9001,174,169,8482,8721,0,0,0,0,0,0,0, 0,0,0,0,9002,8747,8992,0,8993,0,0,0,0,0,0,0,0,0, 0]; function convNode(n) { var n1; if (n == null) return; if (n.nodeType == 3) { elem = n.parentNode; var st = view.getComputedStyle(elem, null); var val = st.getPropertyValue('font-family'); if (val.toLowerCase() == 'symbol') { var s0 = n.data, s1 = '', len = s0.length, ch; for (i = 0; i < len; i++) { ch = s0.charCodeAt(i); if (ch < 256 && symboltab[ch] != 0) ch = symboltab[ch]; s1 += String.fromCharCode(ch); } n.data = s1; } } n1 = n.firstChild; while (n1 != null) { convNode(n1); n1 = n1.nextSibling; } } convNode(document);";
}
window.onload = symbolToUnicode;