function collapse(collapseId,id)
{
	  
	  
	if (document.getElementById(collapseId).style.display == "none" || document.getElementById(collapseId).style.display == "")
	{
		document.getElementById(collapseId).style.display = "block"; 
		document.getElementById(id).src = "admin/images/minus.gif"
	}
	else
	{
		document.getElementById(collapseId).style.display = "none"; 
		document.getElementById(id).src = "admin/images/plus.gif"
	}
	

}


function collapseAll(classname1, classname2, classname3, id)

{
	var alltags = document.getElementsByTagName("*");
	var selfNodeValue = document.getElementById(id).alt;
	
	for (i=0; i<alltags.length; i++)
	{
		if (alltags[i].className == classname1 || alltags[i].className == classname3 || alltags[i].className == classname2)
		{
		
			if (selfNodeValue == "+")
			{
			
				if (alltags[i].className == classname1 || alltags[i].className == classname2)
					alltags[i].style.display = "block"; 
				else
				{
					alltags[i].src = "/admin/images/minus.gif";	
					alltags[i].alt = "-";
				}
			}
			else
			{
				if (alltags[i].className == classname1 || alltags[i].className == classname2)
					alltags[i].style.display = "none"; 
				else
				{
					alltags[i].src = "/admin/images/plus.gif";	
					alltags[i].alt = "+";
				}
			}
			
		}
	}
	
	
			
	if (selfNodeValue == "+")
	{
		document.getElementById(id).src = "admin/images/minus.gif";
		document.getElementById(id).parentNode.style.marginTop = "20px"; 
		document.getElementById(id).alt = "-";
		if (navigator.appName != "Microsoft Internet Explorer")
			document.getElementById(id).parentNode.style.marginTop = "10px";
	}
	else
	{
		document.getElementById(id).src = "admin/images/plus.gif";
		document.getElementById(id).parentNode.style.marginTop = "0px"; 
		document.getElementById(id).alt = "+";
		if (navigator.appName != "Microsoft Internet Explorer")
			document.getElementById(id).parentNode.style.marginTop = "-15px";
	}
		
}


function deleteQuestion()
{
	return confirm("Wollen sie diesen Content wirklich löschen? Dies kann nicht mehr Rückgängig gemacht werden!")
}