// Bryan Schumaker (12 / 27 / 2010)

function set_attr(attr)
{
	var req = new XMLHttpRequest();
	req.onreadystatechange = function()
	{
		if (req.readyState == 4 && req.status == 200)
		{
			document.getElementById(attr).innerHTML = req.responseText;
		}
	}

	req.open('GET', "controls.py?a=" + attr, true)
	req.send()
	setTimeout("set_attr(\"" + attr + "\")", 3000)
}

function do_request(action)
{
	var http = new XMLHttpRequest();
	http.open('GET', "controls.py?a=" + action, true);
	http.send();
	return http;
}