function open_close_ma(element_to_open, kind, ausloeser, kind_1, farbe, farbe_1) {

	// Die Geschwister des Auslösers werden abgefahren
	var parent_1 = ausloeser.parentNode;
	var kinder_1 = parent_1.childNodes;
	
	for(var i=0; i<kinder_1.length; i++)
	{

		if(kinder_1[i].nodeName == kind_1) 
		{
			kinder_1[i].style.color = farbe;
			
			kinder_1[i].style.color = farbe;
			if(kinder_1[i] == ausloeser) 
			{
				kinder_1[i].onmouseout="";
				kinder_1[i].style.color = farbe_1;
			}
			else
			{
				kinder_1[i].onmouseover = function(){this.style.color= farbe_1};
				kinder_1[i].onmouseout = function(){this.style.color= farbe};
			}
		}
	}
		

	// Die Geschwister des Akkordions
	ausloeser.style.color = farbe_1;	

	var parent_elem = document.getElementById(element_to_open).parentNode;
	var kinder = parent_elem.childNodes;

	for(var i=0; i<kinder.length; i++)
	{

		if(kinder[i].nodeName == kind) 
		{
			kinder[i].style.display = "none";

			if(kinder[i].id == document.getElementById(element_to_open).id) 
			{
				kinder[i].style.display = "block";
			}
		}
	}
}

function open_close_ma_2(element_to_open, kind) 
	{	
		for(var i=0; i<document.getElementById(element_to_open).childNodes.length; i++)
			{
				if(document.getElementById(element_to_open).childNodes[i].nodeName == "DIV") 
				{
					document.getElementById(element_to_open).childNodes[i].style.display = "none";
		
					if(document.getElementById(kind).id == document.getElementById(element_to_open).childNodes[i].id) 
					{
						document.getElementById(kind).style.display = "block";
					}
					
				}
			}
	}