function initNews() {
  if(document.getElementsByTagName) {
   divColl=document.getElementsByTagName("div");
   for(i=0;i<divColl.length;i++) {
    switch(divColl[i].className) {
     case "news":
      if(!initNews["activeNews"]) { initNews["activeNews"]=divColl[i]; }
      divColl[i].onmouseover=function() { displayNews(this); }
      break;
     case "intro":
      divColl[i].style.display="block";
      break;
     case "text":
      divColl[i].style.display="none";
      break;
    }
   }
  }
  displayNews(initNews["activeNews"],true);


 }

 function displayNews(newsObj,ignoreOld) {
  if(newsObj) {
  if(!ignoreOld) {
   initNews["activeNews"].getElementsByTagName('div')[1].style.display='none';
   initNews["activeNews"].getElementsByTagName('div')[0].style.display='block';
   initNews["activeNews"]=newsObj;
  }
  initNews["activeNews"].getElementsByTagName('div')[0].style.display='none';
  initNews["activeNews"].getElementsByTagName('div')[1].style.display='block';
 }
 }

 window.onload=initNews;

// Formular-Buttons Rollover

function butover(x)
	{
//document.getElementById(x).style.color = '#ffffff';
document.getElementById(x).className = 'submit_hover';

	}
	
function butout(x)
	{
 //document.getElementById(x).style.color = '#666666';

document.getElementById(x).className = 'submit';

	}

function butoverback(x)
	{

//document.getElementById(x).style.color = '#ffffff';
document.getElementById(x).className = 'submit_back_hover';

	}
	
function butoutback(x)
	{
 //document.getElementById(x).style.color = '#666666';

document.getElementById(x).className = 'submit_back';

	}



function showZitat(x)
{
var zitate = xGetElementsByClassName('zitat_invisible');

for (i = 0; i < zitate.length; i++) {
var divname= 'zitat'+i;

document.getElementById(divname).style.display= 'none'
}

document.getElementById(x).style.display= 'block'

}