function createRequestObject() {
    var ro;
    var browser = navigator.appName;
    if(browser == "Microsoft Internet Explorer"){
        ro = new ActiveXObject("Microsoft.XMLHTTP");
    }else{
        ro = new XMLHttpRequest();
    }
    return ro;
}
var http = createRequestObject();

function unknownLine(line) {
	document.getElementById('dynlyr_' + line).innerHTML = '<img src="./gfx/loader.gif" alt="Loading..."/>';
	http.open('GET', 'ajax.php?action=unknown&line=' + line, true);
	http.onreadystatechange = handleResponse;
	http.send(null);
}

function moreDetails(line) {
	document.getElementById('dynlyr_' + line).innerHTML = '<img src="./gfx/loader.gif" alt="Loading..."/>';
	http.open('GET', 'ajax.php?action=details&line=' + line, true);
	http.onreadystatechange = handleResponse;
	http.send(null);
}

function qFileDb(qry, line){
	document.getElementById('dynlyr_' + line).innerHTML = '<img src="./gfx/loader.gif" alt="Loading..."/>';
	http.open('GET', 'ajax.php?action=fdb&qry=' + qry + '&line=' + line, true);
	http.onreadystatechange = handleResponse;
	http.send(null);	
}
function showRating(entry, line) {
	document.getElementById('dynlyr_' + line).innerHTML = '<img src="./gfx/loader.gif" alt="Loading..."/>';
	http.open('GET', 'ajax.php?action=rating&hjteintrag=' + entry + '&line=' + line, true);
	http.onreadystatechange = handleResponse;
	http.send(null);
}
function showHash(hashval, line) {
	document.getElementById('dynlyr_' + line).innerHTML = '<img src="./gfx/loader.gif" alt="Loading..."/>';
	http.open('GET', 'ajax.php?action=hashinfo&hash=' + hashval + '&line=' + line, true);
	http.onreadystatechange = handleResponse;
	http.send(null);
}
function scanFile(lang, file, line) {
	document.getElementById('dynlyr_' + line).innerHTML = '<img src="./gfx/loader.gif" alt="Loading..."/>';
	http.open('GET', 'ajax.php?action=scan&lang=' + lang + '&file=' + file + '&line=' + line, true);
	http.onreadystatechange = handleResponse;
	http.send(null);
}
function doWhois(addr, line) {
	document.getElementById('dynlyr_' + line).innerHTML = '<img src="./gfx/loader.gif" alt="Loading..."/>';
	http.open('GET', 'ajax.php?action=whois&addr=' + addr + '&line=' + line, true);
	http.onreadystatechange = handleResponse;
	http.send(null);
}
function closelyr(line){
	document.getElementById('dynlyr_' + line).style.visibility = 'hidden';
	document.getElementById('dynlyr_' + line).innerHTML = '';
}

function toggleSettingLayer()
{
	if(document.getElementById('settinglayer').innerHTML == '')
	{
		http.open('GET', 'ajax.php?action=showsettings' , true);
		http.onreadystatechange = handleResponse;
		http.send(null);
	}
	else
	{
		document.getElementById('settinglayer').innerHTML = '';
	}
}

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]).style.visibility = 'visible';
            document.getElementById(update[0]).innerHTML = update[1];
        }
    }
}