var request = false;
try {
 request = new XMLHttpRequest();
} catch (trymicrosoft) {
 try {
   request = new ActiveXObject("Msxml2.XMLHTTP");
 } catch (othermicrosoft) {
   try {
	 request = new ActiveXObject("Microsoft.XMLHTTP");
   } catch (failed) {
	 request = false;
   }  
 }
}

if (!request)
 alert("Error initializing XMLHttpRequest!");


tmp = 0;

//======
function IncPoint(id, user_id) {
	tmp = id;
	var url = "/inc/update_points.php?parent=" + id + "&user_id=" + user_id;
	request.open("GET", url, true);
	request.onreadystatechange = updatePointsDiv;
	request.send(null);
}

function updatePointsDiv() {	
	if (request.readyState == 4)
		if (request.status == 200)
		{
			document.getElementById("points_div"+tmp).innerHTML = request.responseText;
			document.getElementById("b_vote"+tmp).src = "/i/b_blank.gif";
		}
		else
			if (request.status == 404)
				alert("Request URL does not exist");
			else
				 alert("Error: status code is " + request.status);
}
//=======




//======
function Article_MailMe(article_id, user_id) {
	tmp = article_id;
	var url = "/inc/update_article_mailme.php?article_id=" + article_id + "&user_id=" + user_id;
	request.open("GET", url, true);
	request.onreadystatechange = updateMailMeDiv;
	request.send(null);
}
//======
function Article_NotMailMe(article_id, user_id) {
	tmp = article_id;
	var url = "/inc/update_article_notmailme.php?article_id=" + article_id + "&user_id=" + user_id;
	request.open("GET", url, true);
	request.onreadystatechange = updateMailMeDiv;
	request.send(null);
}
//======
function updateMailMeDiv() {
	if (request.readyState == 4)
		if (request.status == 200)
		{
			document.getElementById("mailme"+tmp).innerHTML = request.responseText;
		}
		else
			if (request.status == 404)
				alert("Request URL does not exist");
			else
				 alert("Error: status code is " + request.status);
}
//=======





//======
function Theme_MailMe(theme_id, user_id) {
	tmp = theme_id;
	var url = "/inc/update_theme_mailme.php?theme_id=" + theme_id + "&user_id=" + user_id;
	request.open("GET", url, true);
	request.onreadystatechange = updateMailMeDiv;
	request.send(null);
}
//======
function Theme_NotMailMe(theme_id, user_id) {
	tmp = theme_id;
	var url = "/inc/update_theme_notmailme.php?theme_id=" + theme_id + "&user_id=" + user_id;
	request.open("GET", url, true);
	request.onreadystatechange = updateMailMeDiv;
	request.send(null);
}
//======