var checkform = true;
var checkall = true;

function penz(ar)
{
var formazva='';
osszeg=ar.toString();
if (osszeg<1) return 0;
if (osszeg.length>3)
{
	hol=osszeg.length%3-1;
	if (hol==-1) hol=2;

	for (ciklus=0;ciklus<=osszeg.length-1;ciklus++)
	{
		formazva=formazva+osszeg.substr(ciklus,1);
		if ((ciklus==hol) && (ciklus<osszeg.length-1))
		{
			formazva=formazva+'.';
			hol=hol+3;
		}
	}
}
else formazva=osszeg;
return formazva;
}

function checklogin()
{
  if (!checkform) return true;
	if (document.belepes.username.value.length == 0){
		alert("Nem adta meg felhasználói nevét!");
		document.belepes.username.focus();
		return false;}
	if (document.belepes.password.value.length == 0){
		alert("Nem adta meg jelszavát!");
		document.belepes.password.focus();
		return false;}
  return true;
}

function selectall()
{
	for (i=0;i< document.urlap.elements.length;i++)
	document.urlap.elements[i].checked=checkall;
	checkall=(checkall)?false:true;
}


function submit(irany,lap)
{
document.urlap.irany.value=irany;
document.urlap.id.value=lap;
document.urlap.submit();
}

function print_time()
{

var pre='0';

ido=new Date();
ora=ido.getHours();
perc=ido.getMinutes();
masodperc=ido.getSeconds();

if (ora<10) idopont=pre+ora+':';
else idopont=ora+':';

if (perc<10) idopont+=pre+perc+':';
else idopont+=perc+':';

if (masodperc<10) idopont+=pre+masodperc;
else idopont+=masodperc;

document.getElementById("vekker").innerHTML=idopont;
setTimeout('print_time()',1000);

}

function MM_callJS(jsStr) { //v2.0
  return eval(jsStr)
}

function submit_urlap(azonosito)
{
document.urlap.azonosito.value=azonosito;
}

function urlap_submit()
{
document.urlap.nav.value=0;
document.urlap.action.value=0;
document.urlap.submit();
}

function rendezes(oszlop) 
{
  document.urlap.rendezes=oszlop;
  document.urlap.action.value=0;
  document.urlap.submit();
}

function lapozas(hova)
{
lk=document.urlap.lk.selectedIndex;
lsz=document.urlap.lsz.value;
nav=1;
if ((hova==-1) && (lk>0)) nav--;
if ((hova==1) && (lk<lsz-1)) nav++;
if (nav!=1)
{
	document.urlap.nav.value=nav+lk;
	document.urlap.action.value=0;
	document.urlap.submit();
}
}

function MM_nbGroup(event, grpName) { //v6.0
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])? args[i+1] : img.MM_up);
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    nbArr = document[grpName];
    if (nbArr)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
      nbArr[nbArr.length] = img;
  } }
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}