function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v3.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function popUp(url) {
	var windowprops = "toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=yes,resizable=no";
	var x, y, w, h;

	if(screen.width < 1024) { w=790; h=525; }
	if(screen.width >= 1024) { w=1015; h=690; }
	x = (screen.availHeight-h)/2;
	y = (screen.availWidth-w)/2
	if(x<50) x=0;
	if(y<50) y=0;

	windowprops += ",top=" + x + ",left=" + y + ",width=" + w + ",height=" + h;
	sealWin = window.open(url, "bncLogon", windowprops);
	self.name = "mainWin"; 
}

browser_name = navigator.appName;
browser_version = parseFloat(navigator.appVersion); 

if (browser_name == "Netscape" && browser_version >= 3.0) { roll = 'true'; }
else if (browser_name == "Microsoft Internet Explorer" && browser_version >= 4.0) { roll = 'true'; }
else { roll = 'false'; }
function msover(img,ref) { if (roll == 'true') { document.images[img].src = ref; } }
function msout(img,ref)  { if (roll == 'true') { document.images[img].src = ref; } }