//
function HpbImgPreload()
{
  var appVer=parseInt(navigator.appVersion);
  var isNC=false,isN6=false,isIE=false;
  if (document.all && appVer >= 4) isIE=true; else
    if (document.getElementById && appVer > 4) isN6=true; else
      if (document.layers && appVer >= 4) isNC=true;
  if (isNC||isN6||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=false,isN6=false,isIE=false;
  if (document.all && appVer >= 4) isIE=true; else
    if (document.getElementById && appVer > 4) isN6=true; else
      if (document.layers && appVer >= 4) isNC=true;
  if (isNC||isN6||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;
//
HpbImgPreload('_HPB_ROLLOVER1', 'images1/area1.jpg', 'images1/area1_2.jpg');
HpbImgPreload('_HPB_ROLLOVER2', 'images1/area2.jpg', 'images1/area2_2.jpg');
HpbImgPreload('_HPB_ROLLOVER3', 'images1/plan_a.jpg', 'images1/plan_a2.jpg');
HpbImgPreload('_HPB_ROLLOVER4', 'images1/plan_b.jpg', 'images1/plan_b2.jpg');
HpbImgPreload('_HPB_ROLLOVER5', 'images1/plan_c.jpg', 'images1/plan_c2.jpg');
HpbImgPreload('_HPB_ROLLOVER6', 'images1/plan_d.jpg', 'images1/plan_d2.jpg');
HpbImgPreload('_HPB_ROLLOVER7', 'images1/plan_e.jpg', 'images1/plan_e2.jpg');
HpbImgPreload('_HPB_ROLLOVER8', 'images1/plan_f.jpg', 'images1/plan_f2.jpg');
HpbImgPreload('_HPB_ROLLOVER9', 'images1/plan_g.jpg', 'images1/plan_g2.jpg');
HpbImgPreload('_HPB_ROLLOVER10', 'images1/plan_h.jpg', 'images1/plan_h2.jpg');
HpbImgPreload('_HPB_ROLLOVER11', 'images1/plan_i.jpg', 'images1/plan_i2.jpg');
HpbImgPreload('_HPB_ROLLOVER12', 'images1/map_a.gif', 'images1/map_b.gif');
HpbImgPreload('_HPB_ROLLOVER13', 'images1/map_a.gif', 'images1/map_b.gif');
HpbImgPreload('_HPB_ROLLOVER14', 'images1/sisan_a.jpg', 'images1/sisan_b.jpg');
HpbImgPreload('HPB_ROLLOVER15', 'family/images/wood_a.jpg', 'family/images/wood_b.jpg');
HpbImgPreload('HPB_ROLLOVER16', 'family/images/flower_a.jpg', 'family/images/flower_b.jpg');
HpbImgPreload('HPB_ROLLOVER17', 'family/images/oasis_a.jpg', 'family/images/oasis_b.jpg');
HpbImgPreload('HPB_ROLLOVER18', 'family/images/differ_a.jpg', 'family/images/differ_b.jpg');
//
//
function photoOpen(surl){
        window.open(surl,"","width=945,height=1750,toolber=no,directories=no,menubar=no,scrollbars=yes,resizable=yes");
      }
//