/*[ Copyright 2006 Sean Colombo ]*/
function setRatingForm(numStars, id){
	var cnt;
	for(cnt=0; cnt<numStars; cnt++){
		document.getElementById('star'+(cnt+1)+'_'+id).src = './chucknorris_full.png';
	}
	for(; cnt<5; cnt++){
		document.getElementById('star'+(cnt+1)+'_'+id).src = './chucknorris_empty.png';
	}
}

function vote(numStars, id, code){
	sendReq('vote&id='+id+'&stars='+numStars+'&code='+code, 1);
	document.getElementById('rating_box_'+code).innerHTML = 'Thanks';
}

function createRequestObject() {
	var ro;
	var browser = navigator.appName;
	var agt=navigator.userAgent.toLowerCase();
	var is_opera = (agt.indexOf("opera") != -1);
	if((browser == "Microsoft Internet Explorer") && (!is_opera)){
		ro = new ActiveXObject("Microsoft.XMLHTTP");
	}else{
		ro = new XMLHttpRequest();
	}
	return ro;
}

var http = createRequestObject();

function sendOnly(action){
	http.open('get', 'telamon.php?action='+action);
	http.send(null);
}

function sendReq(action, doInnerHtml){
	http.open('get', 'telamon.php?action='+action);
	if(doInnerHtml){
		http.onreadystatechange = handleInnerHTML;
	} else {
		http.onreadystatechange = handleResponse;
	}
	http.send(null);
}

function handleResponse() {
	if(http.readyState == 4){
		var response = http.responseText;
		var update = new Array();

		if(response.indexOf('|' != -1)) {
			update = response.split('|');
			document.getElementById(update[0]).value = update[1];
		}
	}
}

function handleInnerHTML() {
	if(http.readyState == 4){
		var response = http.responseText;
		var update = new Array();

		if(response.indexOf('|' != -1)) {
			update = response.split('|');
			document.getElementById(update[0]).innerHTML = update[1];
		}
	}
}