/*Überprüfen, ob IE und Flash*/
function flashda() {
function oeffnen() {
if (document.getElementById) {
document.getElementById('motivswf').style.visibility="visible";
}
if (document.all) {
document.all['motivswf'].style.visibility="visible";
}
}
for (i=0; i<navigator.plugins.length; i++) {
if(navigator.plugins[i].name.indexOf("Flash") >= 0)
oeffnen();
}
if(navigator.appName=="Microsoft Internet Explorer")oeffnen();
}

/*onmouseover-Effekt Logo*/
function BlurLinks(){
lnks=document.getElementsByTagName('a');
for(i=0;i<lnks.length;i++){
lnks[i].onfocus=new Function("if(this.blur)this.blur()")
}
}
function s_site(site){
document.images.sbild.src="bilder/" + site;
return true;
}
onload=BlurLinks;

/*divwechsel */
var divalt = "0";
function wechsel(aktuell) {
function zu() {
// ab Netscape 6
if (document.getElementById) {
document.getElementById(divalt).style.visibility="hidden";
document.getElementById('boetersbild').style.visibility="hidden";
}
// fuer IE
if (document.all) {
document.all[divalt].style.visibility="hidden";
document.all['boetersbild'].style.visibility="hidden";
}
// Netscape < 6
if (document.layers) {
document.layers[divalt].visibility="hidden";
document.layers['boetersbild'].visibility="hidden";
}
}

if(divalt != "0"){
zu();
}
if(aktuell!="0"){
divalt = aktuell;
// fuer Netscape 6
if (document.getElementById) {
document.getElementById(aktuell).style.visibility="visible";
if (aktuell=='linkboeters'){
document.getElementById('boetersbild').style.visibility="visible";
}
}
// fuer IE
if (document.all) {
document.all[aktuell].style.visibility="visible";
if (aktuell=='linkboeters'){
document.all['boetersbild'].style.visibility="visible";
}
}
// Netscape < 6
if (document.layers) {
document.layers[aktuell].visibility="visible";
if (aktuell=='linkboeters'){
document.layers['boetersbild'].visibility="visible";
}
}
}
}

/*divwechselbild */
function wechselbild(aktuellb) {

function zub() {
// ab Netscape 6
if (document.getElementById) {
document.getElementById(divaltb).style.visibility="hidden";
}
// fuer IE
if (document.all) {
document.all[divaltb].style.visibility="hidden";
}
// Netscape < 6
if (document.layers) {
document.layers[divaltb].visibility="hidden";
}
}
if(aktuellb == "0"){
zub();
}
else{
divaltb=aktuellb;
// fuer Netscape 6
if (document.getElementById) {
document.getElementById(aktuellb).style.visibility="visible";
}
}
// fuer IE
if (document.all) {
document.all[aktuellb].style.visibility="visible";
}
// Netscape < 6
if (document.layers) {
document.layers[aktuellb].visibility="visible";
}
}