function createCookie(name,value,days)
{
	if (days)
	{
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name)
{
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++)
	{
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name)
{
	createCookie(name,"",-1);
}
function ge(id){
	return document.getElementById(id);
}
function setHTML(element, html){
	e = ge(element);
	e.innerHTML = html;
}

function makeRequest(url, id) {

if(readCookie(id)==null){

	var agree=confirm("Is it spam?");
			if (agree){
				var http_request = false;
		
				if (window.XMLHttpRequest) { // Mozilla, Safari,...
					http_request = new XMLHttpRequest();
				} else if (window.ActiveXObject) { // IE
					try {
						http_request = new ActiveXObject("Msxml2.XMLHTTP");
					} catch (e) {
						try {
							http_request = new ActiveXObject("Microsoft.XMLHTTP");
						} catch (e) {}
					}
				}
		
				if (!http_request) {
					alert('Giving up :( Cannot create an XMLHTTP instance');
					return false;
				}
				setHTML(id, 'Wait, reporting...');
				http_request.onreadystatechange = function() { alertContents(http_request, id); };
				http_request.open('GET', url, true);
				http_request.send(null);
		}
	}

}



function alertContents(http_request, id) {

	if (http_request.readyState == 4) {
		if (http_request.status == 200) {
			var x = new Function("return "+http_request.responseText)();

			if (x.reply ==1) {
				createCookie(id,1,1);	
				setHTML(id, '<font color="#336633">Reported!</font>');
			} else {
				setHTML(id,'<font color="#990000">Can\'t report</font>');
			}
		} else {
			alert('There was a problem with the request.');
		}
	}

}