function align_bars()
{
  var boody = getElement("boody");
  var left_bar = getElement("left_bar");
  var right_bar = getElement("right_bar");

  var boody_dim = elementDimensions(boody);
  var left_bar_dim = elementDimensions(left_bar);
  var right_bar_dim = elementDimensions(right_bar);

  var max_height = listMax([
        boody_dim.h,
        left_bar_dim.h,
        right_bar_dim.h
      ]);

  setElementDimensions(boody, {w: boody_dim.w, h: max_height});
  setElementDimensions(left_bar, {w: left_bar_dim.w, h: max_height});
  setElementDimensions(right_bar, {w: right_bar_dim.w, h: max_height});

  getElement("main012").style.marginTop = 219 + max_height + "px";
}

//****************************************************************************

function f_on_load()
{
  align_bars();
}

//****************************************************************************

function large_preview(src, title)
{
  box = getElement("large_preview_div")
  //ScrollTo(box);
  setElementPosition(box, {x:10, y:document.body.scrollTop});
  box.style.visibility = "visible";
  getElement("large_preview").src = src;
  getElement("preview_title").innerHTML = title;
}

function large_preview_close()
{
  getElement("large_preview_div").style.visibility = "hidden";
}

//****************************************************************************

function confirm_url(msg, url)
{
  if (confirm(msg)) document.location.href = url;
}