// Function to Show/Hide Address Detail Div's:
function toggleAddressDiv(elm)
{
	groningenDiv = document.getElementById('addressDiv_groningen');
	leeuwardenDiv = document.getElementById('addressDiv_leeuwarden');
	hoogeveenDiv = document.getElementById('addressDiv_hoogeveen');
	if (elm == 'groningen')
	{
		groningenDiv.style.display = 'block';
		leeuwardenDiv.style.display = 'none';
		hoogeveenDiv.style.display = 'none';
	}
	else if (elm == 'leeuwarden')
	{
		groningenDiv.style.display = 'none';
		leeuwardenDiv.style.display = 'block';
		hoogeveenDiv.style.display = 'none';
	}
	else
	{
		groningenDiv.style.display = 'none';
		leeuwardenDiv.style.display = 'none';
		hoogeveenDiv.style.display = 'block';
	}
}




// Function to Show/Hide menu foldout:
function showMenuItems(e)   {
    document.getElementById(e).style.display = "block";
}
function hideMenuItems(e)   {
    document.getElementById(e).style.display = "none";
}