// ---- showhide.js ----
function showhide(inId,inThis)
{
  var aId = inId.split(",");
  var obj = new Array();
  for (i=0; i<aId.length; i++)
  {
    obj[i]=document.getElementById(aId[i]);
  }

  var oBold = inThis.getElementsByTagName('b');
  var wText = oBold[0].lastChild.nodeValue;

  var newText = "Hide";
  var newDisplay = "block";

  if (wText.substr(0,4) == "Hide")
  {
     newDisplay = "none";
     newText = "Show";
  }

  for (i=0; i<aId.length; i++) { obj[i].style.display = newDisplay; }
  oBold[0].lastChild.nodeValue = newText+wText.substr(4);

}