// ablak nyitás, tartalom betöltés
function nyit(subject) { 
	if 	( document.getElementById(subject).style.display=='block') { document.getElementById(subject).style.display='none'; }
	else { document.getElementById(subject).style.display='block';  } 
}

function mutat(subject) { if (document.getElementById(subject).style.display=='none') { document.getElementById(subject).style.display='block';} }
function rejt(subject) { if(document.getElementById(subject).style.display=='block') { document.getElementById(subject).style.display='none'; } }

function load(url,place) {
document.getElementById(place).innerHTML = "<div style=\"text-align:center;font-family: Arial; font-size:12px; font-weight:bold; margin-top:100px;;\">Betöltés...<br><img src=ajax-loader.gif></div>";
 var req = null;
 if (window.XMLHttpRequest)
  req = new XMLHttpRequest()
 else
  if (window.ActiveXObject) req = new ActiveXObject("Microsoft.XMLHTTP");

 req.onreadystatechange = function() {
if (req.readyState == 4)
   if (req.status == 200)
     document.getElementById(place).innerHTML = req.responseText;
   else
    document.getElementById(place).innerHTML = "AJAX error.";
 } 
 req.open("GET", url, true); 
 req.send(null);
 }

function load2(url,place) {
 var req = null;
 if (window.XMLHttpRequest)
  req = new XMLHttpRequest()
 else
  if (window.ActiveXObject) req = new ActiveXObject("Microsoft.XMLHTTP");

 req.onreadystatechange = function() {
  if (req.readyState == 4)
   if (req.status == 200)
	
    document.getElementById(place).innerHTML = req.responseText;
   else
    document.getElementById(place).innerHTML = "AJAX error.";
 } 
 req.open("GET", url, true); 
 req.send(null);
}