var on_now_url='/on_now/jax.php';
var track_url='/on_now/track.php';
var on_now_timer_id=null;

function on_now_query(){
	if (window.XMLHttpRequest){
		// code for IE7+, Firefox, Chrome, Opera, Safari
		xmlhttp=new XMLHttpRequest();
		xmlhttp.open("GET",on_now_url,false);
		xmlhttp.send(null);
	}else{
		// code for IE6, IE5
		xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
		xmlhttp.open("GET",on_now_url,false);
		// Do not send null for ActiveX
		xmlhttp.send();
	}

	//Update Element on change
	if ( document.getElementById('on_now').innerHTML != xmlhttp.responseText){
			document.getElementById('on_now').innerHTML=xmlhttp.responseText;
	}
	on_now_timer_id=self.setTimeout("on_now_query()",1000);
}

function logLink(id){
	if (window.XMLHttpRequest){
		// code for IE7+, Firefox, Chrome, Opera, Safari
		xmlhttp=new XMLHttpRequest();
		xmlhttp.onreadystatechange=function(){
		//	console.info("Finished: " + xmlhttp.responseText);
		};
		xmlhttp.open("POST",track_url,true);
		xmlhttp.setRequestHeader("Content-type","application/x-www-form-urlencoded");
		xmlhttp.send("id="+id);
	}else{
		// code for IE6, IE5
		xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
		xmlhttp.onreadystatechange=function(){
			//console.info("Finished: " + xmlhttp.responseText);
		};
		xmlhttp.open("POST",track_url,true);
		xmlhttp.setRequestHeader("Content-type","application/x-www-form-urlencoded");
		// Do not send null for ActiveX
		xmlhttp.send("id="+id);
	}
	return true;
}

//Initilize jax
on_now_timer_id=self.setTimeout("on_now_query()",1);