var browser = "";
var browserie = "";
if (navigator.appName.indexOf("Opera") != -1)
{
 browser = "opera";
}
else if (navigator.appName.indexOf("Explorer") != -1)
{
 if(window.XMLHttpRequest){browserie = "7";}else{browserie = "6";}
 browser = "ie";
}
else if (navigator.appName.indexOf("Netscape") != -1)
{
 browser = "netscape";
}
else
{
 browser = "anderer";
}
function setbg(obj) {
 if(browserie == "6")
{
if(obj.className.indexOf("trhover") > 0)
{
obj.className = oldbg;
}
 else
{
oldbg = obj.className;
obj.className = oldbg + " trhover";
}
}
}
function setpic(location, target)
{
if(target && location)
{
document.getElementById(target).src = location;
}
}
function displaytables(obj,code,status) {
 if(status == "1")
{
setstatus_show_display = "none";
setstatus_show_visibility = "hidden";
setstatus_noshow_display = "table-row";
setstatus_noshow_visibility = "visible";
}
 else
{
setstatus_show_display = "table-row";
setstatus_show_visibility = "visible";
setstatus_noshow_display = "none";
setstatus_noshow_visibility = "hidden";
}
 if(obj.checked)
{
document.getElementById(code + "1").style.display = setstatus_noshow_display;
document.getElementById(code + "2").style.display = setstatus_noshow_display;
document.getElementById(code + "3").style.display = setstatus_noshow_display;
document.getElementById(code + "4").style.display = setstatus_noshow_display;
document.getElementById(code + "5a").style.visibility = setstatus_noshow_visibility;
document.getElementById(code + "5b").style.visibility = setstatus_noshow_visibility;
document.getElementById("pflichthinweis").style.visibility = setstatus_noshow_visibility;
}
 else
{
displayvalue = setstatus_show_display;
if(browser == "ie" && displayvalue == "table-row"){displayvalue = "block";}
document.getElementById(code + "1").style.display = displayvalue;
document.getElementById(code + "2").style.display = displayvalue;
document.getElementById(code + "3").style.display = displayvalue;
document.getElementById(code + "4").style.display = displayvalue;
document.getElementById(code + "5a").style.visibility = setstatus_show_visibility;
document.getElementById(code + "5b").style.visibility = setstatus_show_visibility;
document.getElementById("pflichthinweis").style.visibility = setstatus_show_visibility;
}
}
function goback() {
history.back();
}