d=document;
w=window;
b=navigator;
s=screen;



function GOB(a)
{
 return d.getElementById(a)
}

function GID(a)
{
 return a.id
}



function $T(a_Obj,a_oVal)
{
  $S(a_Obj)=a_oVal;
}

function $S(a_Obj)
{
  return a_Obj.style;
}



function $9()  // get offsetH Browser
{
  if (window.innerHeight)
  {
    return window.innerHeight;
  }
  else
  {
    return d.body.offsetHeight-4;  // ie 7 test sonucuna gore.
  }
}


function GUILayerYSet(a,a1)
{
  if (typeof($S(a).pixelTop)!="undefined")
  {
    $S(a).pixelTop=a1;
  }
  else
  {
    $S(a).top=a1;
  }

  return true;
}

function GUILayerYGet(a)
{
  if (typeof($S(a).pixelTop)!="undefined")
  {
    return $S(a).pixelTop;
  }
  else
  {
    return $S(a).top;
  }
}

function GUILayerVisibleSet(a,a0)
{
  var l_sDisplayStr="";
  if (a0==true)
  {
    l_sDisplayStr="inline";
    if (a.ObjProperty)
    {
      if (a.ObjProperty.ObjEvShow) a.ObjProperty.ObjEvShow();
    }
  }
  else
  {
    l_sDisplayStr="none";
    if (a.ObjProperty)
    {
      if (a.ObjProperty.ObjEvHide) a.ObjProperty.ObjEvHide();
    }
  }

  $S(a).display=l_sDisplayStr;
}