﻿function reloadPage(init) {
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.pgW=innerWidth; document.pgH=innerHeight; onresize=reloadPage; }}
  else if (innerWidth!=document.pgW || innerHeight!=document.pgH) location.reload();
}
function swapImgRestore() {
  var i,x,a=document.sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function findObj(n, d) {
  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=findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function swapImage() {
  var i,j=0,x,a=swapImage.arguments; document.sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=findObj(a[i]))!=null){document.sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
reloadPage(true);

function jumpMenu(targ,selObj,restore){
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'") 
  if (restore) selObj.selectedIndex=0;
}

function preloadImages() {
  var d=document; if(d.images){ if(!d.p) d.p=new Array();
  var i,j=d.p.length,a=preloadImages.arguments; for(i=0; i<a.length; i++)
  if (a[i].indexOf("#")!=0){ d.p[j]=new Image; d.p[j++].src=a[i];}}
}

function nagyobb_kep(img,w,h,title){
s=window.open('','','width='+w+',height='+h+',location=no,scrollbars=no,menubar=no,resizable=no,toolbar=no,status=yes,dependent=no');
s.document.write('<html><head><title>'+title+'</title></head><body leftmargin="0" topmargin="0" marginwidth="0" marginheight="0"><a href="#" onclick="window.close();return false;"><img border="0" src="'+img+'" width="'+w+'" height="'+h+'" alt="A bezáráshoz kérjük kattintson a képre."></a></body></html>');
}

function div_open(idx){
 if(document.getElementById('cs_'+idx).style.display=='none'){
  document.getElementById('cs_'+idx).style.display='';
  s=document.getElementById('im_'+idx).src;
  s=s.replace('_close','_open');
  document.getElementById('im_'+idx).src=s;
 }
 else{
  document.getElementById('cs_'+idx).style.display='none';
 	s=document.getElementById('im_'+idx).src;
 	s=s.replace('_open','_close');
 	document.getElementById('im_'+idx).src=s;
 }
}

function up(url,tipus,w,h){
 if(url=='-'){
  return;	
 }
 if(url=='div'){
 	if(document.getElementById(tipus).style.display=='inline'){
 	 document.getElementById(tipus).style.display='none';
 	}
 	else{
 	 document.getElementById(tipus).style.display='inline';
 	}
 }
 if(url!='-'){
  if(tipus==1){
   self.location=url;
  }
  if(tipus==2){
   s=window.open(url,'newwind','');	
  }
  if(tipus==3){
 	 s=window.open(url,'','width='+w+',height='+h+',location=no,scrollbars=yes,menubar=no,resizable=no,toolbar=no,status=yes,dependent=no');
  }
 }
 return;
}

function menu_over(idx,over){
 var obj=document.getElementById('im_'+idx);
 var s=obj.src;
 if(over==1){
 	s=s.replace('_0.gif','_1.gif');
 	obj.src=s;
 }
 else{
  s=s.replace('_1.gif','_0.gif');
 	obj.src=s;
 }
}

function over(id,status){
 if(status==1){
  document.getElementById(id).style.background="url(img/bg-fade2.gif)";
 }
 else{
  document.getElementById(id).style.background="url(img/bg-fade1.gif)";
 }
}

function XHConn(){
 var xmlhttp, bComplete = false;
 try { 
  xmlhttp = new ActiveXObject("Msxml2.XMLHTTP"); 
 }
 catch (e) { 
  try { 
   xmlhttp = new ActiveXObject("Microsoft.XMLHTTP"); 
  }
  catch (e) { 
   try { 
    xmlhttp = new XMLHttpRequest(); 
   }
   catch (e) { 
    xmlhttp = false; 
   }
  }
 } 
 if (!xmlhttp) return null;
  
 this.connect = function(sURL, sMethod, sVars, fnDone){
  if (!xmlhttp) return false;
  bComplete = false;
  sMethod = sMethod.toUpperCase();

  try {
   if(sMethod=="GET"){
    xmlhttp.open(sMethod, sURL+"?"+sVars, true);
    sVars = "";
   }
   else{
    xmlhttp.open(sMethod, sURL, true);
    xmlhttp.setRequestHeader("Method", "POST "+sURL+" HTTP/1.1");
    xmlhttp.setRequestHeader("Content-Type",
          "application/x-www-form-urlencoded");
   }
   xmlhttp.onreadystatechange = function(){
    if (xmlhttp.readyState == 4 && !bComplete){
     bComplete = true;
     fnDone(xmlhttp);
    }
   };
    
   xmlhttp.send(sVars);
  }
  catch(z){ 
   return false;
  }
  return true;
 };
 return this;
}
