var sitemap_visible = false;
var hide_timer = null;

function findPos(obj)
{
  var curleft = curtop = 0;
  if (obj.offsetParent)
  {
    curleft = obj.offsetLeft
    curtop = obj.offsetTop
    while (obj = obj.offsetParent)
    {
      curleft += obj.offsetLeft
      curtop += obj.offsetTop
    }
  }
  return [curleft,curtop];
}

function showPresseYears()
{
  var anchor = document.getElementById("presse_years_anchor");
  var ref = document.getElementById("presse_years_div");
  
  if(anchor)
  {
    var pos = findPos(anchor);
    if(ref)
    {
      ref.style.left = (pos[0] - 120) + "px";
      ref.style.top = (pos[1] + 5) + "px";
      ref.style.display = "block";
    }
  }
  if(hide_timer) clearInterval(hide_timer);
}

function hidePresseYears()
{
  var ref = document.getElementById("presse_years_div");
  if(ref) ref.style.display = "none";
}

function startHideTimer()
{
  hide_timer = setInterval("hidePresseYears()", 200);
}

function followPresseLink(link)
{
  window.location = link;
}

function showSteaguri()
{
  var ref = document.getElementById("tabel_steaguri");
  if(ref) ref.style.display = "block";
}

function showHideSitemap()
{
  var pos_ref = document.getElementById("logo_img");
  var ref = document.getElementById("sitemap_div");
  sitemap_visible = !sitemap_visible;
  if(!sitemap_visible)
  {
    if(ref) ref.style.display = "none";
    return;
  }

  if(pos_ref)
  {
    var pos = findPos(pos_ref);
    if(ref)
    {
      ref.style.left = (pos[0] - 55) + "px";
      ref.style.top = (pos[1] + 40) + "px";
      ref.style.display = "block";
    }
  }

   $('#sitemap_div').positionCenter();
}

function closeOverOut(obj, direction)
{
  if(!obj) return;
  if(direction == "over") obj.src = "img/close_over.gif";
  else obj.src = "img/close.gif";
}

function changeStyleOver(element)
{
  element.className = "presse_years_element_over text_normal";
}

function changeStyleOut(element)
{
  element.className = "presse_years_element_out text_normal";
}