var lineups = [];

function dump_lineup(_el,_uri) {
	if (lineups[_uri]) document.getElementById('lineup-content').innerHTML = lineups[_uri];
	else ajaxRequest(_uri, function(o) { handle_response(o,this,_uri); },this);

	var _els = document.getElementById('lineups').getElementsByTagName('UL')[0].getElementsByTagName('A');
	for (var i=0; i<_els.length; i++) {
		//console.log(_els[i]);
		_els[i].className = "";
	}
	_el.className = "active";
	_el.blur();
}

function handle_response(req,obj,_uri){
	if (req.readyState == 4) { 
		if (req.status == 200) {
			lineups[_uri] = req.responseText;
			document.getElementById('lineup-content').innerHTML = req.responseText;
		}
	}
}