function showDiv(el,div)
{
var divArr = Array("kursinfo","kurstermine","kursfotos","testimonial");
for(var i=0;i<divArr.length;i++)
{
	if (divArr[i]==div) document.getElementById(div).className ="activeInfo";
	else if (document.getElementById(divArr[i])) document.getElementById(divArr[i]).className = "hiddenInfo"; 
	if (document.getElementById("kh"+i) && document.getElementById("kh"+i)!=el) document.getElementById("kh"+i).className = ""; 
}
el.className ="activated";
return false;
}

function himen(el)
{
document.getElementById(el).classname="kastlhead_hi";
}

function lomen(el)
{
document.getElementById(el).classname="kastlhead";
}