function rate (op,id) {
var http = false;

	if(navigator.appName == "Microsoft Internet Explorer") {
	http = new ActiveXObject("Microsoft.XMLHTTP");
	} else {
	http = new XMLHttpRequest();
	}

var url = "/ratedl.php";
var params = "id="+id+"&op="+op+"";
http.open("POST", url, true);

http.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
http.setRequestHeader("Content-length", params.length);
http.setRequestHeader("Connection", "close");

http.onreadystatechange=function() {
		
		if(http.readyState == 4) {
		w = "rbox"
		x = document.getElementById(w).innerHTML = http.responseText;
		}
		
}

http.send(params);
}

function rhover (op) {
x = document.getElementById('rhover')
	
	switch (op) {
		
		case "yes":
			x.innerHTML = "<b style=\"color:green;\">Working</b>"
			break;
			
		case "no":
		x.innerHTML = "<b style=\"color:red;\">Not working</b>"
			break;
			
		case "none":
			x.innerHTML = ""
			break;
			
	}

}