function zoomContent(val, val2)
{
  var zoomRange = [70, 160];
  if (!$.cookie('fontSize'))
    $.cookie('fontSize', '100', {expires: 30, path: '/'});

  /**
   * COOKIES disabled
   */
  if (!$.cookie('fontSize'))
  {
    var _size = zoomContent.fontSize ? zoomContent.fontSize : 100;
  }
  else var _size = $.cookie('fontSize') * 1;
  var size = _size;

  if (val2)
    size = Math.min(Math.max(val2, zoomRange[0]), zoomRange[1]);
  else
  {
    if (val == 0)
      size = 100;
    else if (val < 0)
      size = Math.max(_size-10, zoomRange[0]);
    else if (val > 0)
      size = Math.min(_size+10, zoomRange[1]);
  }

  if (_size != size)
  {
    $.cookie('fontSize', size, {expires: 30, path: '/'});
    zoomContent.fontSize = size;
  }

  var newValues = [];
  $('#content *').each(function()
  {
    var fs = $(this).css("font-size");
    if (!this.jqData) this.jqData = {};
    if (!this.jqData.oldFontSize)
    {
      this.jqData.oldFontSize = parseInt(fs);
    }

    var nfs = Math.round(this.jqData.oldFontSize * size / 100);
    newValues.push({obj: this, fs: nfs});
  });
  for (var i in newValues)
  {
    $(newValues[i].obj).css("font-size", newValues[i].fs + "px");
  }
}
$(function()
{
  $("a.fancybox").fancybox(
  {
		overlayShow: true
	});
	
});

$(function()
{
  var cfs = $.cookie('fontSize');
  if (!cfs || cfs == 100) return;
  zoomContent(1, cfs);
});

function toggleMenu(link)
{
  var i = 10;
  while (i>0)
  {
    link = link.nextSibling;
    if (link && link.tagName && link.tagName.toLowerCase() == 'ul') break;
    i--;
  }
  if (!link || !link.tagName || link.tagName.toLowerCase() != 'ul') return false;
  link.toggleMenu = true;
  $('#left_menu ul.nav_left ul').each(function()
  {
    if (this.toggleMenu) return;
    if ($.browser.msie)
      $(this).hide();
    else
      $(this).slideUp('fast');
  });
  if ($.browser.msie)
    $(link).toggle();
  else
    $(link).slideToggle('fast');
}

function printSite()
{
  window.open("nyomtatas.php?pg=" + document.URL.replace("http://" + document.domain + "/", "").replace(/\/$/, ""), "print", "status=0,toolbar=0,width=600,height=480,scrollbars=yes,resize=no");
  return false;
}