var docHeight;
function pageHeight()
{

if (typeof document.height != 'undefined') {
docHeight = document.height;
}
else if (document.compatMode && document.compatMode != 'BackCompat') {
docHeight = document.documentElement.scrollHeight;
}
else if (document.body && typeof document.body.scrollHeight !=
'undefined') {
docHeight = document.body.scrollHeight;
}
}

function resortBO() {
  window.open('/?resort')
  return
  obj=document.getElementById('blackoverlay')
    obj.style.filter="alpha(opacity:85)";
    obj.style.KHTMLOpacity="0.85";
    obj.style.MozOpacity="0.85";
    obj.style.opacity="0.85";
    pageHeight()
    obj.style.height=docHeight+'px'
    obj.style.display='block'

  magBO()
}

function hideBlackOverlay() {
  document.getElementById('blackoverlay').style.display='none'
  document.getElementById('blackoverlay_message').style.display='none'
}

var overlayuzenet='<form><div class="keret"><table width="503" cellpadding="0" cellspacing="0">'
+ '  <tr>'
+ '  <td style="width:14px;height:48px"><img src="/images/keret_a/1.png"></td>'
+ '  <td style="height:48px;background-image:url(\'/images/keret_a/2.png\')" class="bord"><table width="100%"><tr><td>&nbsp;</td><td style="text-align:right;"><a href="javascript:hideBlackOverlay()"><img src="/images/keret_torles.png" alt="Bezár" style="border:0px none"></a></td></tr></table></td>'
+ '  <td style="width:14px;height:48px"><img src="/images/keret_a/3.png"></td>'
+ '  </tr>'
+ '  <tr>'
+ '  <td style="width:14px;background-image:url(\'/images/keret_a/4.png\')">&nbsp;</td>'
+ '  <td bgcolor="#FFFFFF" style="text-align:center"><iframe src="/?resort" frameborder="0" width="590" height="400"></iframe></td>'
+ '  <td style="width:14px;background-image:url(\'/images/keret_a/6.png\')">&nbsp;</td>'
+ '  </tr>'
+ '  <tr>'
+ '  <td style="width:14px;height:26px"><img src="/images/keret_a/7.png"></td>'
+ '  <td style="height:26px;background-image:url(\'/images/keret_a/8.png\')" align="right">&nbsp;</td>'
+ '  <td style="width:14px;height:26px"><img src="/images/keret_a/9.png"></td>'
+ '  </tr>   '
+ '  </table></div></form>'

function magBO() {
  obj=document.getElementById?document.getElementById('blackoverlay_message'):document.all.blackoverlay_message;


  obj.innerHTML=overlayuzenet
  obj.style.display='block'
  h=obj.scrollHeight
  w=obj.scrollWidth

  array=getSize()
  arrai=getScrollXY()
  x=Math.round((array[0]-w)/2)
  y=Math.round((array[1]-h)/2)+arrai[1]
  obj.style.left=x+'px'
  obj.style.top=y+'px'

}