var bustcachevar=1 //bust potential caching of external pages after initial request? (1=yes, 0=no)
var loadedobjects=""
var rootdomain="http://"+window.location.hostname
var bustcacheparameter=""
var loadstatustext="<center><img src='images/loading.gif' /></center>"

function ucitaj(url, containerid){
var page_request = false
if (window.XMLHttpRequest) // if Mozilla, Safari etc
page_request = new XMLHttpRequest()
else if (window.ActiveXObject){ // if IE
try {
page_request = new ActiveXObject("Msxml2.XMLHTTP")
}
catch (e){
try{
page_request = new ActiveXObject("Microsoft.XMLHTTP")
}
catch (e){}
}
}
else
return false
document.getElementById(containerid).innerHTML=loadstatustext
page_request.onreadystatechange=function(){
loadpage(page_request, containerid)
}
if (bustcachevar) //if bust caching of external page
bustcacheparameter=(url.indexOf("?")!=-1)? "&"+new Date().getTime() : "?"+new Date().getTime()
page_request.open('GET', url+bustcacheparameter, true)
page_request.send(null)
}


function Testiraj(){
document.getElementById('samo-menu').style.display= "none";
document.getElementById('new-search-menu').style.background = "url('new-elements/new-menu-search-back-dugo.jpg')";	
document.getElementById('samo-search').style.marginTop= "52px";


}


function searchForma(url, containerid){
document.getElementById('samo-menu').style.display= "none";
document.getElementById('new-search-menu').style.background = "url('new-elements/new-menu-search-back-dugo.jpg')";	
document.getElementById('samo-search').style.marginTop= "77px";



var page_request = false
if (window.XMLHttpRequest) // if Mozilla, Safari etc
page_request = new XMLHttpRequest()
else if (window.ActiveXObject){ // if IE
try {
page_request = new ActiveXObject("Msxml2.XMLHTTP")
}
catch (e){
try{
page_request = new ActiveXObject("Microsoft.XMLHTTP")
}
catch (e){}
}
}
else
return false
document.getElementById(containerid).innerHTML=loadstatustext
page_request.onreadystatechange=function(){
loadpage(page_request, containerid)
}
if (bustcachevar) //if bust caching of external page
bustcacheparameter=(url.indexOf("?")!=-1)? "&"+new Date().getTime() : "?"+new Date().getTime()
page_request.open('GET', url+bustcacheparameter, true)
page_request.send(null)
}



function ucitajResult(url){
containerid = "DIVresults";
var page_request = false
if (window.XMLHttpRequest) // if Mozilla, Safari etc
page_request = new XMLHttpRequest()
else if (window.ActiveXObject){ // if IE
try {
page_request = new ActiveXObject("Msxml2.XMLHTTP")
}
catch (e){
try{
page_request = new ActiveXObject("Microsoft.XMLHTTP")
}
catch (e){}
}
}
else
return false
document.getElementById(containerid).innerHTML=loadstatustext
page_request.onreadystatechange=function(){
loadpage(page_request, containerid)
}
if (bustcachevar) //if bust caching of external page
bustcacheparameter=(url.indexOf("?")!=-1)? "&"+new Date().getTime() : "?"+new Date().getTime()
page_request.open('GET', url+bustcacheparameter, true)
page_request.send(null)
}

function loadpage(page_request, containerid){
if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1))

document.getElementById(containerid).innerHTML=page_request.responseText
}

function loadobjs(){
if (!document.getElementById)
return
for (i=0; i<arguments.length; i++){
var file=arguments[i]
var fileref=""
if (loadedobjects.indexOf(file)==-1){ //Check to see if this object has not already been added to page before proceeding
if (file.indexOf(".js")!=-1){ //If object is a js file
fileref=document.createElement('script')
fileref.setAttribute("type","text/javascript");
fileref.setAttribute("src", file);
}
else if (file.indexOf(".css")!=-1){ //If object is a css file
fileref=document.createElement("link")
fileref.setAttribute("rel", "stylesheet");
fileref.setAttribute("type", "text/css");
fileref.setAttribute("href", file);
}
}
if (fileref!=""){
document.getElementsByTagName("head").item(0).appendChild(fileref)
loadedobjects+=file+" " //Remember this object as being already added to page
}
}
}


function newAjax(){
	var httprequest=false;
	if (window.XMLHttpRequest){ // if Mozilla, Safari etc
		httprequest=new XMLHttpRequest();
		if (httprequest.overrideMimeType)
			httprequest.overrideMimeType('text/xml');
	}
	else if (window.ActiveXObject){ // if IE
		try {
			httprequest=new ActiveXObject("Msxml2.XMLHTTP");
		}
		catch (e){
			try{
				httprequest=new ActiveXObject("Microsoft.XMLHTTP");
			}
			catch (e){}
		}
	}
	return httprequest;
}

function ajaxSend(url, method, parameters, result, output) {

	obj = newAjax();
	obj.onreadystatechange = function() {
		if (obj.readyState == 4) {
			if (obj.status == 200) {
				if (result) {
					res = obj.responseText;
					if (output == 'alert') {
						alert(res);
					} else if (output.indexOf('html__') == 0) {
						document.getElementById(output.substr(6,output.length-6)).innerHTML = res;
					} else if (output.indexOf('func__') == 0) {
						eval(output.substr(6,output.length-6)+'(\''+res+'\')');
					} else if (output.indexOf('setv__') == 0) {
						func = output.substr(6,output.length-6);
						eval(func.replace("%setv%",res));
					} else if (output.indexOf('runf__') == 0) {
						eval(output.substr(6,output.length-6));
					}
				}
			}
		}
	}
	
	if (method.toLowerCase()=='get') {
		url = url +'?'+ parameters;
		obj.open('GET', url, result);
		obj.send(null);
	} else if (method.toLowerCase()=='post') {

		obj.open('POST', url, result);
		obj.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
		obj.setRequestHeader("Content-length", parameters.length);
		obj.setRequestHeader("Connection", "close");
		obj.send(parameters);
	}
}

function checkLogin(user, pass, cont){
	var loadstatustext = "<div id=\"backW\" style=\"background-color:#FFFFFF\"><br /><br /><center><img src='images/authenticating.jpg' /><br /><img src='images/loading.gif' /></center><br /></div>";

	url = 'ajax_cal.php?akcija=login&user=' + user + '&pass=' + pass + '&cont=' + cont;
	containerid = cont;
	var page_request = false
	if (window.XMLHttpRequest) // if Mozilla, Safari etc
	page_request = new XMLHttpRequest()
	else if (window.ActiveXObject){ // if IE
	try {
	page_request = new ActiveXObject("Msxml2.XMLHTTP")
	}
	catch (e){
	try{
	page_request = new ActiveXObject("Microsoft.XMLHTTP")
	}
	catch (e){}
	}
	}
	else
	return false
	document.getElementById(containerid).innerHTML=loadstatustext
	page_request.onreadystatechange=function(){
	loadpage(page_request, containerid)
	}
	if (bustcachevar) //if bust caching of external page
	bustcacheparameter=(url.indexOf("?")!=-1)? "&"+new Date().getTime() : "?"+new Date().getTime()
	page_request.open('GET', url+bustcacheparameter, true)
	page_request.send(null)
}


function userLogout(){
	var loadstatustext = "<br /><br /><center><img src='images/loggingout.jpg' /><br /><img src='images/loading.gif' /></center>";

	url = 'ajax_cal.php?akcija=logout';
	containerid = 'divKalendarLogin';
	var page_request = false
	if (window.XMLHttpRequest) // if Mozilla, Safari etc
	page_request = new XMLHttpRequest()
	else if (window.ActiveXObject){ // if IE
	try {
	page_request = new ActiveXObject("Msxml2.XMLHTTP")
	}
	catch (e){
	try{
	page_request = new ActiveXObject("Microsoft.XMLHTTP")
	}
	catch (e){}
	}
	}
	else
	return false
	document.getElementById(containerid).innerHTML=loadstatustext
	page_request.onreadystatechange=function(){
	loadpage(page_request, containerid)
	}
	if (bustcachevar) //if bust caching of external page
	bustcacheparameter=(url.indexOf("?")!=-1)? "&"+new Date().getTime() : "?"+new Date().getTime()
	page_request.open('GET', url+bustcacheparameter, true)
	page_request.send(null)
}