function startup()
{
}



function toggleImgLoad(inImg, inPercent)
{
  inImg.style.height = (inImg.height * inPercent) + 'px';
}



function toggleImg(inImg, inPercent)
{
  if(inImg.style.height == '')
  {
    inImg.style.height = (inImg.height * inPercent) + 'px';

    if(inPercent == 1)
      inImg.title = "";
    else
      inImg.title = "Click for full size";
  }
  else
  {
    inImg.style.height = '';

    if(inPercent == 1)
      inImg.title = "";
    else
      inImg.title = "Click for reduced size";
  }
}



function expand(inID)
{
  var e = document.getElementById(inID);
  var ie = document.getElementById(inID + "Expand");
  var ic = document.getElementById(inID + "Contract");

  if(e)
  {
    if(e.style.display == "none")
    {
      e.style.display = "";
      ie.style.display = "none";
      ic.style.display = "";
    }
    else
    {
      e.style.display = "none";
      ie.style.display = "";
      ic.style.display = "none";
    }
  }
}