<!--
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);
//-->
function setCookiePlus() {
var ablauf = new Date();
var infuenfTagen = ablauf.getTime() + (30 * 24 * 60 * 60 * 1000);
var dc = document.cookie;
if (dc.length > 0) {
dc = parseInt(dc*100) + 10;
}
else {
dc=90;
}
if (dc >= 120) {
dc = 120;
}
ablauf.setTime(infuenfTagen);
document.cookie = dc/100 +"; expires=" + ablauf.toGMTString();
}

function setCookieMinus() {
var ablauf = new Date();
var infuenfTagen = ablauf.getTime() + (30 * 24 * 60 * 60 * 1000);
var dc = document.cookie;
if (dc.length > 0) {
dc = parseInt(dc*100) - 10
}
else {
dc=90;
}
if (dc <= 70) {
dc = 70;
}
ablauf.setTime(infuenfTagen);
document.cookie = dc/100 +"; expires=" + ablauf.toGMTString();
}
function FontSizeBody() {
var sg= document.cookie;
document.getElementById("bfs").style.fontSize = sg + "em";
}