function projektinhalt()
{
  document.getElementById("projektinhalt").style.visibility ="hidden";
} 

function projektinhaltg()
{
  document.getElementById("projektinhaltg").style.visibility ="hidden";
}

function bewerbunginhalt()
{
  document.getElementById("bewerbunginhalt").style.visibility ="hidden";
} 

function bewerbunginhaltg()
{
  document.getElementById("bewerbunginhaltg").style.visibility ="hidden";
}

function medieninhalt()
{
  document.getElementById("medieninhalt").style.visibility ="hidden";
} 
function medieninhaltg()
{
  document.getElementById("medieninhaltg").style.visibility ="visible";
}

function termineinhalt(){
  document.getElementById("termineinhalt").style.visibility ="visible";
} 
function termineinhaltg(){
  document.getElementById("termineinhaltg").style.visibility ="visible";
}
function switchmitinhalt(){
  document.getElementById("switchmitinhalt").style.visibility ="hidden";
} function switchshopinhalt(){
  document.getElementById("switchshopinhalt").style.visibility ="hidden";
}
 
function historieinhalt(){
  document.getElementById("historieinhalt").style.visibility ="visible";
}
 function sponsoreninhalt(){
  document.getElementById("sponsoreninhalt").style.visibility ="visible";
} function vereininhalt(){
  document.getElementById("vereininhalt").style.visibility ="visible";
}
 function projekteinhalt(){
  document.getElementById("projekteinhalt").style.visibility ="visible";
} function kontaktinhalt(){
  document.getElementById("kontaktinhalt").style.visibility ="visible";
} function spendeninhalt(){
  document.getElementById("spendeninhalt").style.visibility ="visible";
}

var distanz=1000;


function aendern(TextNummer) {

  videoaus();

  if (TextNummer<13){
    document.getElementById("projektinhalt").style.visibility ="hidden";
    document.getElementById("bewerbunginhalt").style.visibility ="hidden";
    document.getElementById("medieninhalt").style.visibility ="hidden";
    document.getElementById("termineinhalt").style.visibility ="hidden";
    document.getElementById("historieinhalt").style.visibility ="hidden";
    document.getElementById("switchmitinhalt").style.visibility ="hidden";
    document.getElementById("switchshopinhalt").style.visibility ="hidden";
    document.getElementById("sponsoreninhalt").style.visibility ="hidden";
    document.getElementById("vereininhalt").style.visibility ="hidden";
    document.getElementById("projekteinhalt").style.visibility ="hidden";
    document.getElementById("kontaktinhalt").style.visibility ="hidden";
 
}

 



document.getElementById("jscr").style.visibility ="hidden";

switch(TextNummer){
  case 0:

  break;
  case 1:
    historieinhalt();
  break;
  case 2:
    bewerbunginhalt();
  break;
  case 3:
    termineinhalt();
  break;
  case 4:
    projektinhalt();
  break;
  case 5:
    medieninhalt();
    
  break;
  case 6:
    switchmitinhalt();
  break;
  case 7:
    switchshopinhalt();
  break;
  case 8:
    sponsoreninhalt();
  break;
  case 9:
    vereininhalt();
  break;
  case 10:
    projekteinhalt();
  break;
  case 12:
    spendeninhalt();
  break;
  case 11:
    kontaktinhalt();
  break;

} }


function drehen(sinummer){
  for (var i = 1; i <= 11; i++) {
  if (sinummer != i) 
   document.getElementById("" + i + "").style.visibility="hidden";
   else document.getElementById("" + i + "").style.visibility="visible";
  }
}

var anzahl; 


var bildzaehler= new Array(); bildzaehler[1]=1; bildzaehler[2]=1;


function videoan(num)
{
 videoaus();
 document.getElementById("video").style.visibility = "visible";
 switch(num){
  case 1:
  
  break;
  case 2:
 document.getElementById("video").innerHTML="<embed ID='MediaPlayer' type='video/mpeg' width='240' height='196' src='logo2.avi' scale='tofit'></embed>";
 break;}
}
function videoaus()
{
 document.getElementById("video").style.visibility = "visible";
 document.getElementById("video").innerHTML="";
}