var isMSIE = (window.navigator.userAgent.indexOf("MSIE")>=1);

function setButtonImg(name,status)
{
  var str="";
  var pImg="";
  str = "Imgs/" + name + "_" + status + ".gif";
  if (isMSIE) {
    pImg = eval("document.all." + name);
  } else {
    pImg = eval("document.D" + name + ".document." + name);
  }
  pImg.src = str;
}

function setButtonImgJPG(name,status)
{
  var str="";
  var pImg="";
  str = "Imgs/" + name + "_" + status + ".jpg";
  if (isMSIE) {
    pImg = eval("document.all." + name);
  } else {
    pImg = eval("document.D" + name + ".document." + name);
  }
  pImg.src = str;
}

function closeWindow()
{
  this.close();
}

function closeParentWindow()
{
  this.parent.close();
}