function hideSub()
{
	if (!document.getElementsByTagName)
		return;

	var mnu    = document.getElementById('menu_seiten');
	var toplis = mnu.getElementsByTagName('li');

	for (var it = 0; it < toplis.length; it++)
	{
		var sublis = toplis[it].getElementsByTagName('li');

		for (var is = 0; is < sublis.length; is++)
			if (sublis[is].style)
				sublis[is].style.display = (toplis[it].className == 'show') ? 'block' : 'none';
	}
}

function mShow(Me)
{
	if (!Me.getElementsByTagName)
		return;

	var mylis = Me.getElementsByTagName('li');

	if (!mylis)
		return;

	for (j = 0; j < mylis.length; j++)
		mylis[j].style.display = (mylis[j].style.display == 'block') ? 'none' : 'block';
}


NS4 = (document.layers) ? 1 : 0;
IE4 = (document.all) ? 1 : 0;
NS6 = (document.getElementById) ? 1 : 0;

function show(e)
{
  if(NS4)
  {
  	document.layers[e].display = "none";
  	document.layers[e].display = "show";
  }

  if(IE4)
  {
  	document.all(e).style.display = "none";
    document.all(e).style.display = "inline";
  }

  if(NS6)
  {
  	document.getElementById(e).style.display= "none";
    document.getElementById(e).style.display = "inline";
  }

}

function hide(e)
{
 if(NS4)
 	document.layers[e].display = "none";
 if(NS6)
 	document.getElementById(e).style.display = "none";
 if(IE4)
 	document.all(e).style.display = "none";
}




function ct(obj) {
obj.target = '_blank';
}




function montre(id)
{
	with (document)
	{
		if (getElementById)
			getElementById(id).style.display = 'block';
		else if (all)
			all[id].style.display = 'block';
		else
			layers[id].display = 'block';
	}
}

function cache(id)
{
	with (document)
	{
		if (getElementById)
			getElementById(id).style.display = 'none';
		else if (all)
			all[id].style.display = 'none';
		else
			layers[id].display = 'none';
	}
}