var undefined;
var browser;
var version;
var OS;

var hide  = true;
var Yoffset = 1;	// y-axis offset for sub-menu.
var Xoffset = 0;	// x-axis offset for sub-menu.
var abort = false;	// Auto-shut off abort switch.
var TimerSet;		// Timer switch.
var Delay = 500; 	// Auto-shut off time delay in milliseconds.

var layers = new Array();

	var detect = navigator.userAgent.toLowerCase();
	var OS,browser,version,total,thestring;
	
	if (checkIt('konqueror'))
		{
	    browser = "Konqueror";
        OS = "Linux";
		}
	else if (checkIt('safari')) browser = "Safari";
	else if (checkIt('omniweb')) browser = "OmniWeb";
	else if (checkIt('opera')) browser = "Opera";
	else if (checkIt('webtv')) browser = "WebTV";
	else if (checkIt('icab')) browser = "iCab";
	else if (checkIt('msie')) browser = "Internet Explorer";
	else if (!checkIt('compatible'))
		{
        browser = "Netscape Navigator";
        version = detect.charAt(8);
		}
	else browser = "An unknown browser";

	if (!version) version = detect.charAt(place + thestring.length);

	if (!OS)
		{
        if (checkIt('linux')) OS = "Linux";
        else if (checkIt('x11')) OS = "Unix";
        else if (checkIt('mac')) OS = "Mac";
        else if (checkIt('win')) OS = "Windows";
        else OS = "an unknown operating system";
		}

if (browser=="Safari") 
	{
	Xoffset = Xoffset + 0;
	Yoffset = Yoffset + 0;
	}
if (OS=="Mac" && browser=="Internet Explorer")
	{
	Xoffset = Xoffset + 9;
	Yoffset = Yoffset + 12;
	}
// This function resets the location of the specified layer.

function init()
	{
	for (j=0;j<layers.length;j++)
		{
		thisObj = layers[j];
		thisObj = thisObj.substring(0,thisObj.indexOf("Menu"));
		}
	}

function setLyr(obj,lyr, XX, YY)
{
	var newX = findPosX(obj);
	var newY = findPosY(obj);
	if (lyr == 'testP') newY -= 50;
	var x = new getObj(lyr);
	if (YY=="" || YY==undefined) YY=0;
	if (XX=="" || XX==undefined) XX=0;
	Y = Yoffset + YY;
	X = Xoffset + XX;
	x.style.top = newY + Y +'px';
	x.style.left = newX + X + 'px';
}


// This function returns the x-coordinate of a specified page element.

function findPosX(obj)
{
	var curleft = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curleft += obj.offsetLeft
			obj = obj.offsetParent;
		}
	}
	else if (obj.x)
		curleft += obj.x;
	return curleft;
}

//This functiono returns the y-coordinate of a specified page element.

function findPosY(obj)
{
	var curtop = 0;
	var printstring = '';
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			printstring += ' element ' + obj.tagName + ' has ' + obj.offsetTop;
			curtop += obj.offsetTop
			obj = obj.offsetParent;
		}
	}
	else if (obj.y)
		curtop += obj.y;
	//window.status = printstring;
	return curtop;
}

// This layer finds the sub-menu layer to be moved.

function getObj(name)
{
 if (document.getElementById)
 {
	   this.obj = document.getElementById(name);
	   this.style = document.getElementById(name).style;
 }
 else if (document.all)
 {
	   this.obj = document.all[name];
	   this.style = document.all[name].style;
 }
 else if (document.layers)
 {
	   if (document.layers[name])
	   {
	   	this.obj = document.layers[name];
	   	this.style = document.layers[name];
	   }
	   else
	   {
	    this.obj = document.layers.testP.layers[name];
	    this.style = document.layers.testP.layers[name];
	   }
 }
}

// This function sets the timer for hiding the sub-menu.

function setTimer()
	{
	abort = false;
	if (TimerSet) TimerSet = clearTimeout(TimerSet);	
	if (!TimerSet) TimerSet = setTimeout('AutoOff()',Delay);
	}
	
// This function hides the sub-menu.
	
function AutoOff(obj)
	{
	if (!abort) HideAll();
	TimerSet = false;
	}
	
function HideAll()
	{
	for (i=1;i<menu.length;i++) 
		{
		MM_showHideLayers('menu' + i + 'Menu','','hide');
		}
	}

// The following 2 functions are Dreamweaver functions for finding objects and showing/hiding layers.

function MM_findObj(n, d) { //v4.01
  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);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}


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 checkIt(string)
{
        place = detect.indexOf(string) + 1;
        thestring = string;
        return place;
}

function HREF(myURL,target)
	{
	if (target==undefined || target=="") target = "_self";
	window.open(myURL,target);
	}

function Rollover(obj, new_style) {
	obj.className = new_style;
}

function writeMenu()
	{
	for (i=0;i<menu.length;i++)
		{
		myMenu = myMenu + '<div class=nav';
		myMenu = myMenu + ' id=menu' + i + 'Menu';
		myMenu = myMenu + ' style=\"position: ' + menu[i][4] + "; z-index: " + i + ";"; // write this layer's styles
		myMenu = myMenu + 'visibility: ' + menu[i][6] + ";";
		if (menu[i][4]=="absolute") { // write position of absolute menu
			if (menu[i][0]!="") myMenu = myMenu + 'top: ' + menu[i][0] + ";";
			if (menu[i][1]!="") myMenu = myMenu + 'left: ' + menu[i][1] + ";";
			}
		myMenu = myMenu + '\"';
		myMenu = myMenu +'><table cellspacing=0 cellpadding=0 border=0';
		if (menu[i][9]==0 && menu[i][2]!=0) myMenu = myMenu +' width=' +  menu[i][2];
		if (i==0) myMenu = myMenu + '><tr>';
		else  myMenu = myMenu + '><tr>';
		if (menu[i][9]==1) { // This is a horizontal menu
			links = menu[i].length-14;
			for (j=0;j<links;j=j+5)
				{
				abortThis = "true";
				if ((menu[i][15+j]=="" || menu[i][15+j]==undefined) && i==0) abortThis = "false";
				Over = " onMouseover=\"abort=" + abortThis + ";"; // build cell MouseOver
				Hide = "HideAll();";
				ImgClass = "menuSpacer";
				if (i>0) {
					Hide = "";
					Over = Over + "Rollover(this,'SubNavigationOn');";
					ImgClass = "menuSpacerSub";
					}
				if (menu[i][15+j]!="" && menu[i][15+j]!=undefined) Over = Over + Hide + " ;setLyr(MM_findObj('img" + i+ menu[i][15+j] + "'),'menu" + menu[i][15+j] + "Menu');MM_showHideLayers('menu" + menu[i][15+j] + "Menu','','show');";
				if (abortThis=="false") Over = Over + "HideAll();";
				Over = Over + "\"";
				
				Out = " onMouseOut=\""; // build cell MouseOut
				if (i>0) Out = Out + "Rollover(this,'SubNavigation');";
				Out = Out + "setTimer();\"";
				
				myMenu = myMenu + '<td valign=bottom class=' + ImgClass + ' width=1><img src=images/spacer.gif border=0 width=1 height=1 name=\"img' + i + menu[i][15+j] + '\"></td>';
				myMenu = myMenu + '<td';
				if (i==0) myMenu = myMenu + ' class=nav';
				else myMenu = myMenu + ' class=Subnavigation'
				myMenu = myMenu + Over + Out;
				if (menu[i][7]!="") myMenu = myMenu + ' align=' + menu[i][7]; // align menu elements
				if (menu[i][8]!="") myMenu = myMenu + ' nowrap'; // set cell wrapping
				if (menu[i][9]==1 && menu[i][2]!=0) myMenu = myMenu + ' width=' + menu[i][2]; // set cell width
				myMenu = myMenu + " onClick=\"HREF('" + menu[i][16+j] +"');\" id=Link";
				
				abortThis = "true";
				if ((menu[i][15+j]=="" || menu[i][15+j]==undefined) && i==0) abortThis = "false";
				Over = " onMouseover=\"abort=" + abortThis + ";"; // build link MouseOver
				Hide = "HideAll();";
				if (i>0) Hide = "";
				if (menu[i][15+j]!="" && menu[i][15+j]!=undefined) Over = Over + Hide + " ;setLyr(MM_findObj('img" + i + menu[i][15+j] + "'),'menu" + menu[i][15+j] + "Menu');MM_showHideLayers('menu" + menu[i][15+j] + "Menu','','show');";
				if (abortThis=="false") Over = Over + "HideAll();";
				Over = Over + "\"";
				
				Out = " onMouseOut=\""; // build link MouseOut
				Out = Out + "setTimer();\"";
				
				thisLink = "subnav";
				if (i==0) thisLink = "nav";
				myMenu = myMenu + '><a href=' + menu[i][16+j] + ' target=' + menu[i][18+j] + ' class=' + thisLink;
				myMenu = myMenu + Over + Out;
				myMenu = myMenu + '>' + menu[i][14+j] + '</a></td>';
				}
			myMenu = myMenu + '<td valign=bottom class=menuSpacer><img src=images/spacer.gif border=0 width=1 height=1 name=\"img' + links + menu[i][15+j] + '\"></td>';
			}
		else { // This is a vertical menu
			links = menu[i].length-14;
			for (j=0;j<links;j=j+5)
				{
				abortThis = "true";
				if ((menu[i][15+j]=="" || menu[i][15+j]==undefined) && i==0) abortThis = "false";
				Over = " onMouseover=\"abort=" + abortThis + ";"; // build cell MouseOver
				Hide = "HideAll();";
				ImgClass = "menuSpacer";
				if (i>0) {
					Hide = "";
					Over = Over + "Rollover(this,'SubNavigationOn');";
					ImgClass = "menuSpacerSub";
					}
				if (menu[i][15+j]!="" && menu[i][15+j]!=undefined) Over = Over + Hide + " ;setLyr(MM_findObj('img" + i + menu[i][15+j] + "'),'menu" + menu[i][15+j] + "Menu');MM_showHideLayers('menu" + menu[i][15+j] + "Menu','','show');";
				if (abortThis=="false") Over = Over + "HideAll();";
				Over = Over + "\"";
				
				Out = " onMouseOut=\""; // build cell MouseOut
				if (i>0) Out = Out + "Rollover(this,'SubNavigation');";
				Out = Out + "setTimer();\"";
				
				myMenu = myMenu + '<td align=right class=' + ImgClass + ' height=1><img src=images/spacer.gif border=0 width=1 height=1 name=\"img' + i + menu[i][15+j] + '\"></td></tr><tr class=subnav>';
				myMenu = myMenu + '<td';
				if (i==0) myMenu = myMenu + ' class=' + menu[i][5];
				else myMenu = myMenu + ' class=Subnavigation'
				myMenu = myMenu + Over + Out;
				if (menu[i][7]!="") myMenu = myMenu + ' align=' + menu[i][7]; // align menu elements
				if (menu[i][8]!="") myMenu = myMenu + ' nowrap'; // set cell wrapping
				if (menu[i][9]==1 && menu[i][2]!=0) myMenu = myMenu + ' width=' + menu[i][2]; // set cell width
				myMenu = myMenu + " onClick=\"HREF('" + menu[i][16+j] +"','" + menu[i][18+j] + "');\" id=Link";
				
				abortThis = "true";
				if ((menu[i][15+j]=="" || menu[i][15+j]==undefined) && i==0) abortThis = "false";
				Over = " onMouseover=\"abort=" + abortThis + ";"; // build link MouseOver
				Hide = "HideAll();";
				if (i>0) Hide = "";
				if (menu[i][15+j]!="" && menu[i][15+j]!=undefined) Over = Over + " setLyr(MM_findObj('img" + i + menu[i][15+j] + "'),'menu" + menu[i][15+j] + "Menu');MM_showHideLayers('menu" + menu[i][15+j] + "Menu','','show');";
				if (abortThis=="false") Over = Over + "HideAll();";
				Over = Over + "\"";
				
				Out = " onMouseOut=\""; // build link MouseOut
				Out = Out + "setTimer();\"";
				
				thisLink = "subnav";
				if (i==0) thisLink = "nav";
				myMenu = myMenu + '><a href=' + menu[i][16+j] + ' target=' + menu[i][18+j] + '  class=' + thisLink;
				myMenu = myMenu + Over + Out;
				myMenu = myMenu + '>' + menu[i][14+j] + '</a></td></tr><tr>';
				}
			}
		myMenu = myMenu + '</tr></table></div>';
		}
		//document.HTML.check.value=myMenu;
		return(myMenu);
	}

function LinkAlert(URL)
	{
	MSG =       "You are leaving ABVFCU web site and will be redirected to another site. ABVFCU makes no endorsement or claims about the accuracy or content of the information contained in these sites. The security and privacy policies on these sites may be different than ABVFCU.";
	if (URL!=undefined) 
		{
		if (confirm(MSG)) window.open(URL,"_blank");
		}
	else return confirm(MSG);
	}