// JavaScript Document

// Drop Bown Menu - Head Script
// copyright Stephen Chapman, 4th March 2005, 5th February 2006
// you may copy this menu provided that you retain the copyright notice

var fix = 0; 
var delay = 2000; 
var modd = 0;
var bar = new menuBar();
bar.addMenu('CLASSMATES');
bar.addItem('directory.htm','Classmate Directory');
bar.addItem('missing.htm','Missing Classmates');
bar.addItem('inmemory.htm','In Memoriam');
bar.addItem('location.htm','Where We Are Today');
bar.addMenu('CLASS HISTORY');
bar.addItem('general.htm','General Information');
bar.addItem('teachers.htm','Teachers');
bar.addItem('newspapers.htm','School Newspapers');
bar.addItem('encyclopedia.htm','Encyclopedia');
bar.addMenu('SCHOOLS');
bar.addItem('white.htm','W. T. White H. S.');
bar.addItem('marsh.htm','Marsh Junior High');
bar.addItem('degolyer.htm','DeGolyer Elementary');
bar.addItem('cabell.htm','Cabell Elementary');
bar.addItem('marcus.htm','Marcus Elementary');
bar.addItem('withers.htm','Withers Elementary');
bar.addMenu('EVENTS');
bar.addItem('2010reunion.htm','40-yr Reunion Info');
bar.addItem('upcoming.htm','Upcoming Events');
bar.addItem('cruise.htm','50-Yr Birthday Party and Cruise (2001)');
bar.addItem('2000reunion.htm','30-Yr Reunion (2000)');
bar.addMenu('LINKS');
bar.addItem('links.htm','Email Contacts');
bar.addItem('links.htm','Facebook Pages');
bar.addItem('links.htm','Websites');


// do not change anything below this line
var blc = '#cc6600';
var blh = '#ffffff';
var bla = '#ffffff';
var lc = '#ffffff';
var lh = '#996633';
var la = '#000000';

function menuBar() {
	this.jj = -1;
	this.kk = 0;
	this.mO = new Array();
	this.addMenu = addMenu;
	this.addItem = addItem;
	this.writeBar = writeBar;
	this.writeDrop = writeDrop;
}

function addMenu(main) {
	this.mO[++this.jj] = new Object();
	this.mO[this.jj].main = main;
	this.kk = 0;
	this.mO[this.jj].link = new Array();
	this.mO[this.jj].name = new Array();
}

function addItem(link,name) {
	this.mO[this.jj].link[this.kk] = link;
	this.mO[this.jj].name[this.kk++] = name;
}

function writeBar() {
	for (var i=1;i <= this.mO.length; i++){
		document.write('<span id="navMenu'+i+'" class="mH">'+this.mO[i-1].main+'<\/span>');
	}
}

function writeDrop() {
	for (var i=1;i <= this.mO.length; i++){
		document.write('<div id="dropMenu'+i+'" class="mD">\r\n');
		for (var h=0;h < this.mO[i-1].link.length; h++){
			document.write('<a class="mL" href="'+this.mO[i-1].link[h]+'">'+this.mO[i-1].name[h]+'<\/a>\r\n');
		}
		document.write('<\/div>\r\n');
	}
}

if (fix) window.onscroll=sMenu;
window.onload=iMenu;
var onm = null;
var ponm = null;
var podm = null;
var ndm = bar.mO.length;

function posY() {
	return typeof window.pageYOffset != 'undefined' ? window.pageYOffset:document.documentElement.scrollTop? document.documentElement.scrollTop: document.body.scrollTop?document.body.scrollTop:0;}

function sMenu() {
	document.getElementById('mB').style.top = posY() + 'px'; 
	for (i=1; i<=ndm; i++) {
		menuName = 'dropMenu' + i;odm = document.getElementById(menuName); 
		if (onm) {var yPos = onm.offsetParent.offsetTop + onm.offsetParent.offsetHeight;odm.style.top = yPos + 'px';}
	}
}

function iMenu() {
	if (document.getElementById) {
		document.onclick = mHide; 
		for (i=1; i<=ndm; i++) {
			menuName = 'dropMenu' + i; 
			navName = 'navMenu' + i; 
			odm = document.getElementById(menuName); 
			onm = document.getElementById(navName); 
			odm.style.visibility = 'hidden'; 
			onm.onmouseover =  mHov; 
			onm.onmouseout = mOut;
		} 
		onm = null;
	} 
	return;
}

function  mHov(e) {
	if (modd) clearTimeout(modd);
	document.onclick = null; 
	honm = document.getElementById(this.id); 
	if (honm != onm) {
		honm.style.color = lh; 
		honm.style.backgroundColor = blh;
	} 
	menuName = 'drop' + this.id.substring(3,this.id.length); 
	odm = document.getElementById(menuName); 
	if (podm == odm) {
		mHide(); 
		return;
	} 
	if (podm != null) mHide(); 
	onm = document.getElementById(this.id); 
	if ((ponm != onm ) || (podm == null)) {
		onm.style.color = la; 
		onm.style.backgroundColor = bla;
	} 
	if (odm) {
		xPos = onm.offsetParent.offsetLeft + onm.offsetLeft; 
		yPos = onm.offsetParent.offsetTop + onm.offsetParent.offsetHeight; 
		odm.style.left = xPos + 'px'; 
		odm.style.top = yPos + 'px'; 
		odm.style.visibility = 'visible'; 
		odm.onmouseover = omov; 
		odm.onmouseout = omot; 
		podm = odm; 
		ponm = onm;
	}
}

function omov() {if (modd) clearTimeout(modd);}

function omot() {modd = setTimeout('mHide()',delay);}

function mOut(e) {
	modd = setTimeout('mHide()',delay);
	document.onclick = mHide;
	oonm = document.getElementById(this.id); 
	if (oonm != onm) {
		oonm.style.color = lc; 
		oonm.style.backgroundColor = blc;
	}
}

function mHide() {
	document.onclick = null; 
	if (podm) {
		podm.style.visibility = 'hidden'; 
		podm = null; 
		ponm.style.color = lc; 
		ponm.style.backgroundColor = blc;
	} 
	onm = null;
}

if (fix) {
	var ag = navigator.userAgent.toLowerCase();
	var isG = (ag.indexOf('gecko') != -1);
	var isR=0;
	if (isG) {
		t = ag.split("rv:"); 
		isR = parseFloat(t[1]);
	}
	if (isR && isR<1) setInterval('sMenu()',50);
}