<!--

function popup(popupURL,winf,hinf)
	{
	 app=window.open(popupURL,'popupURL','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,copyhistory=0,resizable=0,width='+winf+',height='+hinf+'');
/*	 var windowW = winf;
	 var windowH = hinf;
	 var px = Math.ceil( (window.screen.width  - windowW) / 2 );
	 var py = Math.ceil( (window.screen.height - windowH) / 2 );
	 app.window.moveTo(px , py);*/
	}

function popupScroll(popupURL,winf,hinf)
	{
	 app=window.open(popupURL,'popupURL','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,copyhistory=0,resizable=0,width='+winf+',height='+hinf+'');
/*	 var windowW = winf;
	 var windowH = hinf;
	 var px = Math.ceil( (window.screen.width  - windowW) / 2 );
	 var py = Math.ceil( (window.screen.height - windowH) / 2 );
	 app.window.moveTo(px , py);*/
	}
	
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_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_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];}
}

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

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_setTextOfLayer(objName,x,newText) { //v4.01
  if ((obj=MM_findObj(objName))!=null) with (obj)
    if (document.layers) {document.write(unescape(newText)); document.close();}
    else innerHTML = unescape(newText);
}

// ------------------------------------------------------------
function email_ellenorzes(email_string)
{
var email_regexp=/^[a-zA-Z0-9\-\.\_]+\@(\[?)[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,5}|[0-9]{1,3})(\]?)$/; 
// var email_regexp=/^.+\@.{2,}\..{2,4}$/gi;
// alert(email_string);
return email_regexp.exec(email_string);
}
// ------------------------------------------------------------
function feliratkozasForm_ellenorzes()
	{
	var email=document.feliratkozasForm.email.value;
	var adott_meg_emailt=((email!="")&&(email!="Írja be e-mail címét!"));
	var mehet_a_form=true;
	var hibauzenet="";
	if (!adott_meg_emailt)
		{
		mehet_a_form=false;
		hibauzenet=hibauzenet+"Kérjük adja meg e-mail címét!\n";
		}
	else
		{
		if (!email_ellenorzes(email))
			{
			mehet_a_form=false;
			hibauzenet=hibauzenet+"A megadott e-mail ["+email+"] cím nem valós, kérjük ellenõrizze!\n";
			}
		}
	if (!mehet_a_form)
		{
		alert(hibauzenet);
		}
	else
		{
		document.feliratkozasForm.submit();
		}
	}
// -----------------------------------------------------------------------
function emailbox_onfocus()
	{
	if (document.feliratkozasForm.email.value=='Írja be e-mail címét!')
		{
		document.feliratkozasForm.email.value='';
		}
	}	
// -----------------------------------------------------------------------
function emailbox_onblur()
	{
	if (document.feliratkozasForm.email.value=='')
		{
		document.feliratkozasForm.email.value='Írja be e-mail címét!';
		}
	}	
// -----------------------------------------------------------------------



//-->