function SyncNav()
{
	if(!document.getElementById) return;
	
	var sUrl				= window.frames['content'].location.href;
	var oColAnchorElements	= document.getElementById('navbar').getElementsByTagName('a');
	
	for(var i = 0; (i < oColAnchorElements.length) && (sUrl.indexOf(oColAnchorElements[i].getAttribute('href')) == -1); i++);
	
	if(i == oColAnchorElements.length) return;
	
	for(var t = 0; t < oColAnchorElements.length; t++) oColAnchorElements[t].parentNode.className = (t == i)? 'current' : '';
	
}