function loadNowPlaying(){
	var parse = function(returnedXML){
		if(returnedXML.getElementsByTagName("song")[0].hasChildNodes()){
			document.getElementById("nowplaying").innerHTML = "Now Playing: " + returnedXML.getElementsByTagName("song")[0].childNodes[0].nodeValue;
			document.getElementById("nowplaying").style.display = "inline";
			setTimeout ( "updateNowPlaying('" + thedj + "')", 30000 );
		}
		else{
			document.getElementById("nowplaying").innerHTML = "Cannot Get Song";
		}
	}
	if(document.getElementById('nowplaying')){
		thedj = document.getElementById('nowplaying').innerHTML;
		AJAX("GET","../libs/nowplaying.php","?action=getcurrent&dj=" + thedj,"true",parse);
	}
}

function updateNowPlaying(thedj){
	var parse = function(returnedXML){
		if(returnedXML.getElementsByTagName("song")[0].hasChildNodes()){
			document.getElementById("nowplaying").innerHTML = "Now Playing: " + returnedXML.getElementsByTagName("song")[0].childNodes[0].nodeValue;
			setTimeout ( "updateNowPlaying('" + thedj + "')", 30000 );
		}
		else{
			document.getElementById("nowplaying").innerHTML = "Cannot Get Song";
		}
	}
	thedj
	AJAX("GET","../libs/nowplaying.php","?action=getcurrent&dj=" + thedj,"true",parse);
}