<!--
function BB_MoveLayer(layer,refLayer) {
	var layerObj, refLayerObj;
	if ((layerObj=MM_findObj(layer))!=null) {
		if ((refLayerObj=MM_findObj(refLayer))!=null) {
			layerObj.style.top = getBottom(refLayer);
			layerObj.style.left = getLeft(refLayer);
		}
	}
}
function getTop(layer) {
	var obj = MM_findObj(layer);
	var myTop = 0;
	while ( obj.offsetParent != null ) {
		myTop += obj.offsetTop;
		obj = obj.offsetParent;
	}
	return myTop;
}

function getLeft(layer) {
	var obj = MM_findObj(layer);
	var myLeft = 0;
	try {
	while ( obj.offsetParent != null ) {
		myLeft += obj.offsetLeft;
		obj = obj.offsetParent;
	}
	} catch (e) { alert(e.message); }
	return myLeft;
}
function getBottom(layer) {
	var obj = MM_findObj(layer);
	var myBottom = 0;
	var myTop = getTop(layer);
	myBottom = myTop + obj.offsetHeight;
	return myBottom;
}

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function openPopup(url,winname,w,h) {
	winleft = (screen.width) ? (screen.width-w)/2 : 0;
	wintop = (screen.height) ? (screen.height-h)/2 : 0;
	window.open(url,winname,"width="+w+",height="+h+",top="+wintop+",left="+winleft);
}
function doLoad() {
	if ( window.myOnLoad ) {
		myOnLoad();
	}
}
//-->