/* ***********************************************************
** Copyright 2000, Rick Scott, all rights reserved.
*********************************************************** */

function preloadImg(imgObjName, imgURL)  //
  {
  if (document.images)
    {
    eval(imgObjName + " = new Image()");
    eval(imgObjName + ".src = imgURL");
    }
  }

function displayImg(imgObjName, imgTagName)  //
  {
  if (document.images)
    document[imgTagName].src = eval(imgObjName + ".src");
  }