function checkSuppliers()
{
	var url = window.location.href;
	var supplier = getSupllierFromURL(url);
	
	var s = document.getElementById('suppliers');
	if(s) {
		var ss = s.getElementsByTagName("a");
		
		for (var i = 0; i < ss.length; i++)
		{
			if (supplier == getSupllierFromURL(ss[i].href))
			{
				ss[i].className = "active_supplier";
				break;
			}
		}
	}
}

function getSupllierFromURL(url)
{
	return url.replace(/.*vorur\//,"").replace("/","");
}

document.observe("dom:loaded", checkSuppliers);