//----------------------------------
function biztos(szoveg){
	return (confirm(szoveg));
}
//-------------------------------

<!--
/****************************************************

****************************************************/
var win=null;
function NewWindow(mypage,myname,w,h,scroll,pos){
if(pos=="random"){LeftPosition=(screen.width)?Math.floor(Math.random()*(screen.width-w)):100;TopPosition=(screen.height)?Math.floor(Math.random()*((screen.height-h)-75)):100;}
if(pos=="center"){LeftPosition=(screen.width)?(screen.width-w)/2:100;TopPosition=(screen.height)?(screen.height-h)/2:100;}
else if((pos!="center" && pos!="random") || pos==null){LeftPosition=0;TopPosition=20}
settings='width='+w+',height='+h+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=no';
win=window.open(mypage,myname,settings);}
// -->


////////////////////////////


var horizontal_offset="9px" //horizontal offset of hint box from anchor link

/////No further editting needed

var vertical_offset="0" //horizontal offset of hint box from anchor link. No need to change.
var ie=document.all
var ns6=document.getElementById&&!document.all

function getposOffset(what, offsettype){
var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;
var parentEl=what.offsetParent;
while (parentEl!=null){
totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
parentEl=parentEl.offsetParent;
}
return totaloffset;
}

function iecompattest(){
return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function clearbrowseredge(obj, whichedge){
var edgeoffset=(whichedge=="rightedge")? parseInt(horizontal_offset)*-1 : parseInt(vertical_offset)*-1
if (whichedge=="rightedge"){
var windowedge=ie && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-30 : window.pageXOffset+window.innerWidth-40
dropmenuobj.contentmeasure=dropmenuobj.offsetWidth
if (windowedge-dropmenuobj.x < dropmenuobj.contentmeasure)
edgeoffset=dropmenuobj.contentmeasure+obj.offsetWidth+parseInt(horizontal_offset)
}
else{
var windowedge=ie && !window.opera? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18
dropmenuobj.contentmeasure=dropmenuobj.offsetHeight
if (windowedge-dropmenuobj.y < dropmenuobj.contentmeasure)
edgeoffset=dropmenuobj.contentmeasure-obj.offsetHeight
}
return edgeoffset
}

function showhint(menucontents, obj, e, tipwidth){
if ((ie||ns6) && document.getElementById("hintbox")){
dropmenuobj=document.getElementById("hintbox")
dropmenuobj.innerHTML=menucontents
dropmenuobj.style.left=dropmenuobj.style.top=-500
if (tipwidth!=""){
dropmenuobj.widthobj=dropmenuobj.style
dropmenuobj.widthobj.width=tipwidth
}
dropmenuobj.x=getposOffset(obj, "left")
dropmenuobj.y=getposOffset(obj, "top")
dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+obj.offsetWidth+"px"
dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+"px"
dropmenuobj.style.visibility="visible"
obj.onmouseout=hidetip
}
}

function hidetip(e){
dropmenuobj.style.visibility="hidden"
dropmenuobj.style.left="-500px"
}

function createhintbox(){
var divblock=document.createElement("div")
divblock.setAttribute("id", "hintbox")
document.body.appendChild(divblock)
}

if (window.addEventListener)
window.addEventListener("load", createhintbox, false)
else if (window.attachEvent)
window.attachEvent("onload", createhintbox)
else if (document.getElementById)
window.onload=createhintbox


///////////////////////////////////////////////////////////////////////////
// pop-up ablak

function detect() {
 if (navigator.appName == 'Microsoft Internet Explorer' && navigator.platform == 'MacPPC') {
  return true;
 } else {
  return false;
 }
}
function openNewWindow(URLtoOpen, popwidth, popheight) {
	var Macit = detect();
	var screenWidth = screen.availWidth;
	var screenHeight = screen.availHeight;
	var x = (screenWidth/2)-(popwidth/2);
	var y = (screenHeight/2)-(popheight/2);
	if (Macit == 1) {
		popwidth2 = popwidth - 16;
		popheight2 = popheight - 16;
	} else {
		popwidth2 = popwidth;
		popheight2 = popheight;
	}
	var winParams = "height=" + popheight2 + ",width=" + popwidth2 +",resizable=0,directories=0,dependent=1,toolbar=0,scrollbar=0,scrollbars=1,tollbar=0,screenX=" + x + ",screenY=" + y + ",left=" + x + ",top=" + y;
	newWindow = window.open(URLtoOpen,'_blank', winParams);

}

///////////////////////////////////////////////////////////////////////////////////

function getposOffset(overlay, offsettype){
var totaloffset=(offsettype=="left")? overlay.offsetLeft : overlay.offsetTop;
var parentEl=overlay.offsetParent;
while (parentEl!=null){
totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
parentEl=parentEl.offsetParent;
}
return totaloffset;
}

function overlay(curobj, subobjstr, opt_position){
if (document.getElementById){
var subobj=document.getElementById(subobjstr)
subobj.style.display=(subobj.style.display!="block")? "block" : "none"
var xpos=getposOffset(curobj, "left")+((typeof opt_position!="undefined" && opt_position.indexOf("right")!=-1)? -(subobj.offsetWidth-curobj.offsetWidth) : 0) 
var ypos=getposOffset(curobj, "top")+((typeof opt_position!="undefined" && opt_position.indexOf("bottom")!=-1)? curobj.offsetHeight : 0)
subobj.style.left=xpos+"px"
subobj.style.top=ypos+"px"
return false
}
else
return true
}

function overlayclose(subobj){
document.getElementById(subobj).style.display="none"
}

//----------------------------------------- menu

var persistmenu="yes" //"yes" or "no". Make sure each SPAN content contains an incrementing ID starting at 1 (id="sub1", id="sub2", etc)
var persisttype="sitewide" //enter "sitewide" for menu to persist across site, "local" for this page only

if (document.getElementById){ //DynamicDrive.com change
document.write('<style type="text/css">\n')
document.write('.submenu{display: none;}\n')
document.write('</style>\n')
}

function SwitchMenu(obj){
	if(document.getElementById){
	var el = document.getElementById(obj);
	var ar = document.getElementById("masterdiv").getElementsByTagName("span"); //DynamicDrive.com change
		if(el.style.display != "block"){ //DynamicDrive.com change
			for (var i=0; i<ar.length; i++){
				if (ar[i].className=="submenu") //DynamicDrive.com change
				ar[i].style.display = "none";
			}
			el.style.display = "block";
		}else{
			el.style.display = "none";
		}
	}
}

function get_cookie(Name) { 
var search = Name + "="
var returnvalue = "";
if (document.cookie.length > 0) {
offset = document.cookie.indexOf(search)
if (offset != -1) { 
offset += search.length
end = document.cookie.indexOf(";", offset);
if (end == -1) end = document.cookie.length;
returnvalue=unescape(document.cookie.substring(offset, end))
}
}
return returnvalue;
}

function onloadfunction(){
if (persistmenu=="yes"){
var cookiename=(persisttype=="sitewide")? "switchmenu" : window.location.pathname
var cookievalue=get_cookie(cookiename)
if (cookievalue!="")
document.getElementById(cookievalue).style.display="block"
}
}

function savemenustate(){
var inc=1, blockid=""
while (document.getElementById("sub"+inc)){
if (document.getElementById("sub"+inc).style.display=="block"){
blockid="sub"+inc
break
}
inc++
}
var cookiename=(persisttype=="sitewide")? "switchmenu" : window.location.pathname
var cookievalue=(persisttype=="sitewide")? blockid+";path=/" : blockid
document.cookie=cookiename+"="+cookievalue
}

if (window.addEventListener)
window.addEventListener("load", onloadfunction, false)
else if (window.attachEvent)
window.attachEvent("onload", onloadfunction)
else if (document.getElementById)
window.onload=onloadfunction

if (persistmenu=="yes" && document.getElementById)
window.onunload=savemenustate


// menu vége --------------------------------





function ellenorzes(hol){
		if(hol.email.value == ""){
			alert("Az username mező üres.");
			document.form_bejelentkezes.email.style.background = "lightblue";
			hol.email.focus();
			return false;
		}else{
			document.form_bejelentkezes.email.style.background = "white";
		}
		if(hol.password.value == ""){
			alert("A password mező üres.");
			document.form_bejelentkezes.password.style.background = "lightblue";
			hol.password.focus();
			return false;
		}else{
			document.form_bejelentkezes.password.style.background = "white";
		}
}


function onlyNumbers(mibe)
{
x=mibe.value
ki=""
for(i=0;i<x.length;i++)
{
   if (x.substr(i,1)>='0' && x.substr(i,1)<='9')
      ki+=x.substr(i,1)
     }
mibe.value=ki
}

function form_ellenor(inputok,form_neve,szoveg,password_hiba,keves_elem, keves_elem_2){
	
	x=inputok.length;
	for(i=0; i < x ; i++ ){
        aktualis_tag = inputok[i];
			
		if(document.forms[form_neve].elements[aktualis_tag].value == ""){
		document.forms[form_neve].elements[aktualis_tag].style.background= "RED";
		alert(szoveg);
		document.forms[form_neve].elements[aktualis_tag].focus();
		return false;
	  }else{
		  	
		document.forms[form_neve].elements[aktualis_tag].style.background= "white";
			if(inputok[i] == "ir_szam"){
				if(document.forms[form_neve].ir_szam.value.length < 4 || document.forms[form_neve].ir_szam.value.length > 4){
					document.forms[form_neve].ir_szam.focus();
							document.forms[form_neve].ir_szam.style.background= "RED";
							alert(keves_elem_2);
							return false;
				}
			}
			
			if(inputok[i] == "jelszo" ){
			ez = document.forms[form_neve].jelszo.value;
				var tilos = "ŐőÖöÜüÓóÚúÉéÁáÍí";
	
				for (var k=0; k< ez.length; k++)
 			   {
				 for (j=0; j<tilos.length; j++)
     			  {
					
		   			if (ez.charAt(k)==tilos.charAt(j))
         			 {
					  alert("Kérem ne használjon ékezetes karaktereket.");
					   document.forms[form_neve].ujra_jelszo.value = "";
					  document.forms[form_neve].jelszo.value = "";
					  document.forms[form_neve].jelszo.focus();
					  document.forms[form_neve].jelszo.style.background= "RED";
					   return false;
         			 }
       			   }
	 			 }
			}
			
				if(inputok[i] == "ujra_jelszo"){
						if((document.forms[form_neve].jelszo.value.length) < 5){
							document.forms[form_neve].jelszo.focus();
							document.forms[form_neve].jelszo.style.background= "RED";
							alert(keves_elem);
							return false;
						}
							if(document.forms[form_neve].jelszo.value != document.forms[form_neve].ujra_jelszo.value ){
								alert(password_hiba);
								document.forms[form_neve].ujra_jelszo.value = "";
								document.forms[form_neve].ujra_jelszo.focus();
								document.forms[form_neve].ujra_jelszo.style.background= "RED";
							return false;
							}
				}
				
				if(inputok[i] == "email"){
						str=document.forms[form_neve].email.value;
   						 filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;
  						 if (!filter.test(str)){
						document.forms[form_neve].email.focus();
						document.forms[form_neve].email.style.background= "RED";
      					 alert("Kérem egy valós e-mail címet adjon meg!");
     					 return false;
							}
				}
	   }
	}
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function biztos(szoveg){
	return (confirm(szoveg));
}

function kezNelkulOver(object){
	
	if (object.className == 'szallitas') object.className = 'kez_nelkul';
}
function kezNelkulOut(object){
	 if (object.className == 'kez_nelkul') object.className = 'szallitas';
}
function valtas(id, form, input){
	
var hossz = document.forms[form].elements[input].length;
	for(i=0; i < hossz; i++){
		if( i == (id-1) ){
		document.forms[form].elements[input][i].checked = true;
		}
	}
}

function uj_cim(inputok,form_neve,szoveg,password_hiba,keves_elem, keves_elem_2){
var szamlalo = 0;
	x=inputok.length;
	for(i=0; i < x ; i++ ){
        aktualis_tag = inputok[i];
		if(document.forms[form_neve].elements[aktualis_tag].value != ""){
			szamlalo = szamlalo +1;
		}
	}
	
		if(szamlalo > 1){
			/* Mivel van beírás ezért ellenorizzük a formot */
			return(form_ellenor(inputok,form_neve,szoveg,password_hiba,keves_elem, keves_elem_2));
			
		}
}