// currentjsscriptpath = document.URL;
// currentjsscriptpath = currentjsscriptpath.substr(0,currentjsscriptpath.lastIndexOf("/")+1);
remotescriptpath = "https://95.228.55.13/mod-dynamic/";


function CreateXmlHttpReq(handler) {
	var xmlhttp = null;
	try {
		xmlhttp = new XMLHttpRequest();
	} catch(e) {
		try {
			xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
		} catch(e) {
			xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
		}
	}
	xmlhttp.onreadystatechange = handler;
	return xmlhttp;
}

// An handler that does nothing, used for AJAX requests that
// don't require a reply and are non-critical about error conditions.
function DummyHandler() {
	return true;
}

// Shortcut for creating a GET request and get the reply
// This few lines of code can make Ajax stuff much more trivial
// to write, and... to avoid patterns in programs is sane!
function ajaxGet(url,handler) {
	var a = new Array("placeholder");
	for (var j=2; j<arguments.length; j++) {
		a[a.length] = arguments[j];
	}
	var ajax_req = CreateXmlHttpReq(DummyHandler);
	var myhandler = function() {
		var content = ajaxOk(ajax_req);
		if (content !== false) {
			a[0] = content;
			try {
				return handler.apply(this, a);
			} catch(e) {
				return myDummyApply(handler, a);
			}
		}
	}
	ajax_req.onreadystatechange = myhandler;
	ajax_req.open("GET",url);
	ajax_req.send(null);
}

// IE 5.0 does not support the apply() method of the function object,
// we resort to this eval-based solution that sucks because it is not
// capable of preserving 'this' and is ugly as hell, but it works for us.
function myDummyApply(funcname,args) {
	var e = "funcname(";
	for (var i = 0; i < args.length; i++) {
		e += "args["+i+"]";
		if (i+1 != args.length) {
			e += ",";
		}
	}
	e += ");"
	return eval(e);
}

// Add a random parameter to the get request to avoid
// IE caching madness.
function ajaxGetRand(url,handler) {
	url += (url.indexOf("?") == -1) ? "?" : "&";
	url += "rand="+escape(Math.random());
	arguments[0] = url;
	try {
		return ajaxGet.apply(this,arguments);
	} catch(e) {
		return myDummyApply(ajaxGet,arguments);
	}
}

function ajaxOk(req) {
	if (req.readyState == 4 && req.status == 200) {
		return req.responseText;
	} else {
		return false;
	}
}

function $(id) {
	return document.getElementById(id);
}

function $html(id) {
	return document.getElementById(id).innerHTML;
}

function $sethtml(id,html) {
	document.getElementById(id).innerHTML += html;
}

function $apphtml(id,html) {
	document.getElementById(id).innerHTML += html;
}