<!--HPB_SCRIPT_ROV_50////  Licensed Materials - Property of IBM//  11P5743//  (C) Copyright IBM Corp. 1998, 2000 All Rights Reserved.//// HpbImgPreload://function HpbImgPreload(){  var appVer=parseInt(navigator.appVersion);  var isNC=(document.layers && (appVer >= 4));  var isIE=(document.all    && (appVer >= 4));  if (isNC || isIE)  {    if (document.images)    {      var imgName = HpbImgPreload.arguments[0];      var cnt;      swImg[imgName] = new Array;      for (cnt = 1; cnt < HpbImgPreload.arguments.length; cnt++)      {        swImg[imgName][HpbImgPreload.arguments[cnt]] = new Image();        swImg[imgName][HpbImgPreload.arguments[cnt]].src = HpbImgPreload.arguments[cnt];      }    }  }}// HpbImgFind://function HpbImgFind(doc, imgName){  for (var i=0; i < doc.layers.length; i++)  {    var img = doc.layers[i].document.images[imgName];    if (!img) img = HpbImgFind(doc.layers[i], imgName);    if (img) return img;  }  return null;}// HpbImgSwap://function HpbImgSwap(imgName, imgSrc){  var appVer=parseInt(navigator.appVersion);  var isNC=(document.layers && (appVer >= 4));  var isIE=(document.all    && (appVer >= 4));  if (isNC || isIE)  {    if (document.images)    {      var img = document.images[imgName];      if (!img) img = HpbImgFind(document, imgName);      if (img) img.src = imgSrc;    }  }}var swImg; swImg=new Array;//-->