<!--
var oldId0 = -1;
var oldId1 = -1;

////////// MOUSE HANDLING ///////////////////////
var mouseX, mouseY;

function getMousePos(e)
{
  if (!e)
  var e = window.event||window.Event;

  if('undefined'!=typeof e.pageX)
  {
    mouseX = e.pageX;
    mouseY = e.pageY;
  }
  else
  {
    mouseX = e.clientX + document.body.scrollLeft;
    mouseY = e.clientY + document.body.scrollTop;
  }
}

if(window.Event && document.captureEvents)
  document.captureEvents(Event.MOUSEMOVE);

document.onmousemove = getMousePos;
////////// END OF MOUSE HANDLING /////////////////


function changeVisibility(id, layer)
{
  
  if ( layer == 0 )
    ID0 = document.getElementById(id);
  else if ( layer == 1 )
    ID1 = document.getElementById(id);

  if ( layer == 0 )
  {
    if(ID0.style.display == "")
    {
      ID0.style.display = "none";
    }
    else
    {
      if ( oldId0 != -1 )
        oldId0.style.display = "none";
      ID0.style.display = "";
      ID0.style.left = (mouseX + 30)+"px";
      ID0.style.top = mouseY+"px";
    }

    oldId0 = ID0;
  }
  else if ( layer == 1 )
  {
    if(ID1.style.display == "")
    {
      ID1.style.display = "none";
    }
    else
    {
      if ( oldId1 != -1 )
        oldId1.style.display = "none";
      ID1.style.display = "";
    }

    oldId1 = ID1;
  }
}

function popup( link, frameName )
{
	if ( frameName == "" )
		window.open( link, link, 'width=1200,height=800,status=no,scrollbars=yes' );
	else
		window.open( link, frameName, 'width=1200,height=800,status=no,scrollbars=yes' );
}

-->