function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

var IE = 0,NN = 0,N6 = 0;
if(document.all) IE = true;
else if(document.layers) NN = true;
else if(document.getElementById) N6 = true;
function OnLink(Msg,mX,mY,nX,nY){
	var pX = 0,pY = 0;
	var sX = 50,sY = -25;
	if(IE){
		MyMsg = document.all(Msg).style;
		MyMsg.visibility = "visible";
	}
	if(NN){
		MyMsg = document.layers[Msg];
		MyMsg.visibility = "show";
	}
	if(N6){
		MyMsg = document.getElementById(Msg).style;
		MyMsg.visibility = "visible";
	}
	if(IE){
		pX = document.body.scrollLeft;
		pY = document.body.scrollTop;
		MyMsg.left = mX + pX + sX;
		MyMsg.top = mY + pY + sY;
	}
	if(NN || N6){
		MyMsg.left = nX+ sX;
		MyMsg.top = nY + sY;
	}
}

function OffLink(Msg){
	if(IE) document.all(Msg).style.visibility = "hidden";
	if(NN) document.layers[Msg].visibility = "hide";
	if(N6) document.getElementById(Msg).style.visibility = "hidden";
}

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;
    }
  }
}

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;
}