// JavaScript Document

function obj(){

	var type, browser;
	browser = navigator.appName;

	if(browser == 'Microsoft Internet Explorer'){
		type = new ActiveXObject('Microsoft.XMLHTTP');
	} else {
		type = new XMLHttpRequest();
	}	
	return type;
}

var http;
xmlhttp = obj();

function Rating(s)
{
		for (i=1;i<=s;i++)
		{
			star = "star"+i;
			document.getElementById(star).src = "images/StarF.png";
		}

}

function UnRating()
{
	for (i=1;i<=5;i++)
	{
		star = "star"+i;
		document.getElementById(star).src = "images/StarE.png";
	}
		
}

function Rate(s,img_id)
{
		var	serverPage = "ajax/rate.php?s="+s+"&img_id="+img_id;
		var	objID = "rating_error";
		var obj = document.getElementById(objID);
		xmlhttp.open("GET", serverPage);
		xmlhttp.onreadystatechange = function () {
			if (xmlhttp.readyState == 4 && xmlhttp.status == 200) {
				obj.innerHTML = xmlhttp.responseText;
			}
		}
		xmlhttp.send(null);
}

function RateAb(s,ab_id)
{
		var	serverPage = "ajax/rate.php?s="+s+"&ab_id="+ab_id;
		var	objID = "rating_error";
		var obj = document.getElementById(objID);
		xmlhttp.open("GET", serverPage);
		xmlhttp.onreadystatechange = function () {
			if (xmlhttp.readyState == 4 && xmlhttp.status == 200) {
				obj.innerHTML = xmlhttp.responseText;
			}
		}
		xmlhttp.send(null);
}

function login()
{
		u = encodeURI(document.getElementById('user').value);
		p = encodeURI(document.getElementById('pass').value);		

		var	objID = "mods_login";
		var obj = document.getElementById(objID);
		document.getElementById(objID).innerHTML = '<img src="images/ajax-loader.gif">';
		var	serverPage = "ajax/login.php?user="+u+"&pass="+p;
		xmlhttp.open("GET", serverPage,'true');
		xmlhttp.onreadystatechange = function () {
			if (xmlhttp.readyState == 4 && xmlhttp.status == 200) {
				obj.innerHTML = xmlhttp.responseText;
			}
		}
		xmlhttp.send(null);
}

function logout()
{
		var	objID = "mods_login";
		var obj = document.getElementById(objID);
		document.getElementById(objID).innerHTML = '<div class="loader"><img src="images/ajax-loader.gif"></div>';
		var	serverPage = "ajax/logout.php";
		xmlhttp.open("GET", serverPage,'true');
		xmlhttp.onreadystatechange = function () {
			if (xmlhttp.readyState == 4 && xmlhttp.status == 200) {
				obj.innerHTML = xmlhttp.responseText;
			}
		}
		xmlhttp.send(null);

}

function view_last_img(p)
{
		var	objID = "lastimg";
		var obj = document.getElementById(objID);
		document.getElementById(objID).innerHTML = '<div class="loader"><img src="images/ajax-loader.gif"></div>';
		var	serverPage = "ajax/lastimg_pages.php?p="+p;
		xmlhttp.open("GET", serverPage,'true');
		xmlhttp.onreadystatechange = function () {
			if (xmlhttp.readyState == 4 && xmlhttp.status == 200) {
				obj.innerHTML = xmlhttp.responseText;
			}
		}
		xmlhttp.send(null);
	
	
}