<!-- Original:  Angus Turnbull -->
<!-- Web Site:  http://gusnz.cjb.net -->

<!-- This script and many more are available free online at -->
<!-- The JavaScript Source!! http://javascript.internet.com -->

<!-- Adapted to current web site by Tim Rolwing, late May - mid June, 2003 -->

<!-- Begin

var isDOM = (document.getElementById ? true : false);
var isIE4 = ((document.all && !isDOM) ? true : false);
var isNS4 = (document.layers ? true : false);

function getRef(id)
	{
	if (isDOM) return document.getElementById(id);
	if (isIE4) return document.all[id];
	if (isNS4) return document.layers[id];
	}

function getSty(id)
	{
	return (isNS4 ? getRef(id) : getRef(id).style);
	}

// Hide timeout.

var popTimer = 0;

// Array showing highlighted menu items.

var litNow = new Array();

function popOver(menuNum, itemNum)
	{
	clearTimeout(popTimer);
	hideAllBut(menuNum);
	litNow = getTree(menuNum, itemNum);
	changeCol(litNow, true);
	targetNum = menu[menuNum][itemNum].target;
	if(targetNum > 0)
		{
		thisX = parseInt(menu[menuNum][0].ref.left) + 10 
				+ parseInt(menu[menuNum][itemNum].ref.left);
		thisY = parseInt(menu[menuNum][0].ref.top)
				+ parseInt(menu[menuNum][itemNum].ref.top);
		with (menu[targetNum][0].ref)
			{
			left = parseInt(thisX + parseInt(menu[menuNum][itemNum].ref.width)); 
			top = parseInt(thisY + menu[targetNum][0].y);
			visibility = 'visible';
			}
		}
	}

function popOut(menuNum, itemNum)
	{
	if ((menuNum == 0) && !menu[menuNum][itemNum].target)
		hideAllBut(0)
	else
		popTimer = setTimeout('hideAllBut(0)', 500);
	}

function getTree(menuNum, itemNum)
	{

	// Array index is the menu number. The contents are null (if that menu is not a parent)
	// or the item number in that menu that is an ancestor (to light it up).

	itemArray = new Array(menu.length);
	while(1)
		{
		itemArray[menuNum] = itemNum;

		// If we've reached the top of the hierarchy, return.

		if (menuNum == 0) return itemArray;
		itemNum = menu[menuNum][0].parentItem;
		menuNum = menu[menuNum][0].parentMenu;
		}
	}

function changeCol(changeArray, isOver)
	{

	// Pass an array and a boolean to specify colour change, true = over colour.

	for (menuCount = 0; menuCount < changeArray.length; menuCount++)
		{
		if (changeArray[menuCount])
			{
			newCol = isOver ? menu[menuCount][0].overCol : menu[menuCount][0].backCol;

			// Change the colours of the div/layer background.

			with (menu[menuCount][changeArray[menuCount]].ref)
				{
				if (isNS4) bgColor = newCol;
				else backgroundColor = newCol;
				}
			}
		}
	}

function hideAllBut(menuNum)
	{
	var keepMenus = getTree(menuNum, 1);
	for (count = 0; count < menu.length; count++)
		if (!keepMenus[count])
			menu[count][0].ref.visibility = 'hidden';
	changeCol(litNow, false);
	}

function hideAll()
	{
	menu[0][0].ref.visibility = 'hidden';
	menuClosed = 1;
	}

var menuClosed = 0;

function showMenu()
	{
	(menuClosed == 1) ? menu[0][0].ref.visibility = 'visible' : writeMenus();
	window.setTimeout("changeMenu('close menu', 'closeMenu()', 'Click to close the history menu.')", 2000);
	}

function closeMenu()
	{
	hideAll();
	window.setTimeout("changeMenu('open menu', 'showMenu()', 'Click to open the history menu.')", 1500);
	}

function changeMenu(changeString, eventObject, title)
	{
	var changerDiv = new getRef('changeit');
	changerDiv.innerHTML = "<a href='#' onclick='" + eventObject + "' title='" + title + "'>" + changeString + "</a>";
	}

function openMe()
	{
	(menuClosed == 1) ? menu[0][0].ref.visibility = 'visible' : writeMenus();
	window.setTimeout("changeWording('/history/closeme.gif', 'closeMe()','Click Here to Close Me...')", 2000);
	}

function closeMe()
	{
	hideAll();
	window.setTimeout("changeWording('/history/openme.gif', 'openMe()','Click Here to Open Me...')", 1500);
	}

function changeWording(changeString, eventObject, altstring)
	{
	var changerDiv = new getRef('changediv');
	changerDiv.innerHTML = "<p class='contents'><a href='#'><img id='changeword' onclick='" + eventObject + "' src='" + changeString + "' alt='" + altstring + "' /></a></p>";
	}

// *** MENU CONSTRUCTION FUNCTIONS ***

function Menu(isVert, popInd, x, y, overCol, backCol, borderClass, textClass)
	{

	// True or false - a vertical menu?

	this.isVert = isVert;

	// The popout indicator used (if any) for this menu.

	this.popInd = popInd

	// Position and size settings.

	this.x = x;
	this.y = y;

	// Colours of menu and items.

	this.overCol = overCol;
	this.backCol = backCol;

	// The stylesheet class used for item borders and the text within items.

	this.borderClass = borderClass;
	this.textClass = textClass;

	// Parent menu and item numbers, indexed later.

	this.parentMenu = null;
	this.parentItem = null;

	// Reference to the object's style properties (set later).

	this.ref = null;
	}

function Item(text, href, frame, spacing, target)
	{
	this.text = text;
	this.href = href;
	this.frame = frame;
	this.spacing = spacing;
	this.target = target;

	// Reference to the object's style properties (set later).

	this.ref = null;
	}

function getWidth(menuNum, itemNum)
	{
	
	// This function figures the width of each menu
	
	var width;

	// Fix the width of each of the top menu items
	// If top menu is horizontal uncomment the 'if - else' statement
	// beginning with var maxLength

//	if(menuNum == 0)
//		{
//		var topFactor = 6;
//		width = parseInt(menu[menuNum][itemNum].text.length * topFactor);
//		}
//	else
//		{
	
		// Set the width so each vertical menu is of a uniform width

		var maxLength = 0, textLengthArray = new Array(), verticalFactor = 10;
		textLengthArray[0] = 0;
		for (curItem = 1; curItem < menu[menuNum].length; curItem++)
			with(menu[menuNum])
			{
			textLengthArray[curItem] = menu[menuNum][curItem].text.length;

			// Get the maximum length of the text in each menu group

			if(textLengthArray[curItem] > maxLength)
				{
				maxLength = textLengthArray[curItem];
				}
			}

		// Put the character count of the longest text item per menu 
		// times verticalFactor for pixel width into width

		width = parseInt(maxLength * verticalFactor);
//		}
	return width;
	}

function getHeight(menuNum, itemNum)
	{
	
	// This function sets the height of each menu item
	
	var height = 24;
	return height;
	}

function writeMenus()
	{

	if (!isDOM && !isIE4 && !isNS4) return;
	
	for (currMenu = 0; currMenu < menu.length; currMenu++) with (menu[currMenu][0])
		{

		// Variable for holding HTML for items and positions of next item.

		var str = '', itemX = 0, itemY = 0, w = 0, h = 0;

		// Remember, items start from 1 in the array (0 is menu object itself, above).
		// Also use properties of each item nested in the other with() for construction.

		for (currItem = 1; currItem < menu[currMenu].length; currItem++)
			with (menu[currMenu][currItem])
			{
			var itemID = 'menu' + currMenu + 'item' + currItem;
			w = getWidth(currMenu, currItem);
			h = getHeight(currMenu, currItem);

			// Create a div or layer text string with appropriate styles/properties.
			// Thanks to Paul Maden (www.paulmaden.com) for helping debug this in IE4, apparently
			// the width must be a miniumum of 3 for it to work in that browser.

			if (isDOM || isIE4)
				{
				str += '<div id="' + itemID + '"'; 
				str += ' style="';
				str += ' position: absolute;'; 
				str += ' left: ' + itemX + 'px;';
				str += ' top: ' + itemY + 'px;';
				str += ' width: ' + w + 'px;';
				str += ' height: ' + h + 'px';
				str += ' visibility: inherit;';
				if (backCol) str += ' background: ' + backCol + ';';
				str += '" ';
				}
			if (isNS4)
				{
				str += '<layer id="' + itemID + '"';
				str += ' left="' + itemX + '"';
				str += ' top="'	+ itemY + '"';
				str += ' width="' + w + '"';
				str += ' height="' + h + '"';
				str += ' visibility="inherit"';
				if (backCol) str += ' bgcolor="' + backCol + '"';
				}
			if (borderClass) str += ' class="' + borderClass + '"';

			// Add mouseover handlers and finish div/layer.

			str += ' onMouseOver="popOver(' + currMenu + ',' + currItem + ')"';
			str += ' onMouseOut="popOut(' + currMenu + ',' + currItem + ')"';
			str += '>';

			// Add contents of item (default: table with link inside).
			// In IE/NS6+, add padding if there's a border to emulate NS4's layer padding.
			// If a target frame is specified, also add that to the <a> tag.

			str += '<table';
			str += ' style="';
			str += ' width: ' + w + 'px;';
			str += ' border: none;"';
			str += ' cellspacing="0"';
			str += ' cellpadding="'	+ (!isNS4 && borderClass ? 3 : 0);
			str += '">';
			str += '<tr>';
			str += '<td';
			str += ' style="';
			(currMenu == 0 && currItem > 0) ? str += ' text-align: center;' : str += ' text-align: left;"';
			str += ' height: ' + h + 'px;"';
			str += '>';
			if(menu[currMenu][currItem].href > '')
				{
				str += '<a';
				str += ' class="' + textClass + '"';
				str += ' href="' + href + '"';
				str += (frame ? ' target="' + frame + '">' : '>');
				str += text;
				str += '</a>';
				}
			if(!menu[currMenu][currItem].href > '')
				{
				str += '<span class="' + textClass + '">';
				str += text;
				str += '</span>';
				}
			str += '</td>';
			if (target > 0)
				{

				// Set target's parents to this menu item.

				menu[target][0].parentMenu = currMenu;
				menu[target][0].parentItem = currItem;

				// Add a popout indicator.

				if (popInd) str += '<td class="' + textClass + '" align="right">'
					+ popInd + '</td>';
				}
			str += '</tr></table>' + (isNS4 ? '</layer>' : '</div>');
			if (isVert) itemY += h + spacing;
			else itemX += w + spacing;
			}
		if (isDOM)
			{
			var newDiv = document.createElement('div');
			document.getElementsByTagName('body').item(0).appendChild(newDiv);
			newDiv.innerHTML = str;
			ref = newDiv.style;
			ref.position = 'absolute';
			ref.visibility = 'hidden';
			}

		// Insert a div tag to the end of the BODY with menu HTML in place for IE4.

		if (isIE4)
			{
			document.body.insertAdjacentHTML('beforeEnd', '<div id="menu'
				+ currMenu + 'div" ' + 'style="position: absolute; visibility: hidden">'
				+ str + '</div>');
			ref = getSty('menu' + currMenu + 'div');
			}

		// In NS4, create a reference to a new layer and write the items to it.

		if (isNS4)
			{
			ref = new Layer(0);
			ref.document.write(str);
			ref.document.close();
			}
		for (currItem = 1; currItem < menu[currMenu].length; currItem++)
			{
			itemName = 'menu' + currMenu + 'item' + currItem;
			if (isDOM || isIE4) menu[currMenu][currItem].ref = getSty(itemName);
			if (isNS4) menu[currMenu][currItem].ref = ref.document[itemName];
			}
		}
	with(menu[0][0])
		{
		ref.left = x + 'px';
		ref.top = y + 'px';
		ref.visibility = 'visible';
		}
	}

// Syntaxes: *** START EDITING HERE, READ THIS SECTION CAREFULLY! ***
//
// menu[menuNumber][0] = new Menu(Vertical menu? (true/false), 'popout indicator', left, top,
// width, 'mouseover colour', 'background colour', 'border stylesheet', 'text stylesheet');
//
// Left and Top are measured on-the-fly relative to the top-left corner of its trigger, or
// for the root menu, the top-left corner of the page.
//
// menu[menuNumber][itemNumber] = new Item('Text', 'URL', 'target frame', 
//  additional spacing to next menu item, number of target menu to popout);
//
// If no target menu (popout) is desired, set it to 0. Likewise, if your site does not use
// frames, pass an empty string as a frame target.
//
// Something that needs explaining - the Vertical Menu setup. You can see most menus below
// are 'true', that is they are vertical, except for the first root menu. 
// Just look at the examples and tweak the numbers, they'll make sense eventually :).

var menu = new Array();

// Default colours passed to most menu constructors (just passed to functions, not
// a global variable - makes things easier to change later in bulk).

var defOver = '#FFFAFA', defBack = '#F7E7E7';

// Menu 0 is the special 'root' menu from which everything else arises.

menu[0] = new Array();

// A non-vertical menu with a few different colours and no popout indicator, as an example.
// *** MOVE ROOT MENU AROUND HERE ***  

// Menu(isVert, popInd, x, y, overCol, backCol, borderClass, textClass)

// Item(text, href, frame, spacing, target)

menu[0][0] = new Menu(true, '>', 40, 40, defOver, defBack, 'itemBorder', 'itemText');
menu[0][1]  = new Item('  Introduction  ', 'intro.php', '', 2, 0);
menu[0][2]  = new Item('  The Early Years  ', '', '', 2, 1);
menu[0][3]  = new Item('  New Parish in Charleston  ', '', '', 2, 2);
menu[0][4]  = new Item('  Father Hussman  ', '', '', 2, 3);
menu[0][5]  = new Item('  Father Petri  ', '', '', 2, 4);
menu[0][6]  = new Item('  Father Wieberg  ', '', '', 2, 5);
menu[0][7]  = new Item('  Monsignor Schmitt  ', '', '', 2, 6);
menu[0][8]  = new Item('  Our Vocations  ', '', '', 2, 7);
menu[0][9]  = new Item('  Close the Scrapbook  ', '/index.php', '', 2, 0);
menu[0][10] = new Item('  Contact Us!  ', '/lets', '', 2, 0);

// MENU 1.

menu[1] = new Array();
menu[1][0] = new Menu(true, '>', 0, -24, defOver, defBack, 'itemBorder', 'itemText');
menu[1][1] = new Item('German Immigration', 'early.php', '', 0, 0);
menu[1][2] = new Item("Betty Powell's History", 'early_2.php', '', 0, 0);
menu[1][3] = new Item('The Vincentians', 'cm.php', '', 0, 0);
menu[1][4] = new Item('St. Francis deSales Mission', 'stfrancis.php', '', 0, 0);

// MENU 2.

menu[2] = new Array();
menu[2][0] = new Menu(true, '>', 0, -24, defOver, defBack, 'itemBorder', 'itemText');
menu[2][1] = new Item('Our First Fifteen Years', '1873-1888.php', '', 0, 0);
menu[2][2] = new Item('Parish School Established', 'schoolest.php', '', 0, 0);
menu[2][3] = new Item('Role of the Laity', 'laity.php', '', 0, 0);

// MENU 3.

menu[3] = new Array();
menu[3][0] = new Menu(true, '>', 0, 0, defOver, defBack, 'itemBorder', 'itemText');
menu[3][1] = new Item('Father Henry Hussman', 'hussman.php', '', 0, 0);
menu[3][2] = new Item('A New Brick Church', 'brickchurch.php', '', 0, 0);

// MENU 4.

menu[4] = new Array();
menu[4][0] = new Menu(true, '>', 0, -24, defOver, defBack, 'itemBorder', 'itemText');
menu[4][1] = new Item('Father Henri C. Petri', 'petri.php', '', 0, 0);
menu[4][2] = new Item('Our Three New Bells', 'newbells.php', '', 0, 0);
menu[4][3] = new Item('School Develops', 'schooldev.php', '', 0, 0);

// MENU 5.

menu[5] = new Array();
menu[5][0] = new Menu(true, '>', 0, 0, defOver, defBack, 'itemBorder', 'itemText');
menu[5][1] = new Item('Father John R. Wieberg', 'wieberg.php', '', 0, 0);
menu[5][2] = new Item('A New Pipe Organ', 'pipeorg.php', '', 0, 0);

// MENU 6.

menu[6] = new Array();
menu[6][0] = new Menu(true, '>', 0, -24, defOver, defBack, 'itemBorder', 'itemText');
menu[6][1] = new Item('Msgr. Charles P. Schmitt', 'schmitt.php', '', 0, 0);
menu[6][2] = new Item('St. Mary Goretti Parish', 'stmarygoretti.php', '', 0, 0);
menu[6][3] = new Item('A New Grade School','newelementary.php', '', 0, 0);

// MENU 7.

menu[7] = new Array();
menu[7][0] = new Menu(true, '>', 0, 0, defOver, defBack, 'itemBorder', 'itemText');
menu[7][1] = new Item('Our Men', '', '', 0, 8);
menu[7][2] = new Item("<nobr>Our Women</nobr>", '', '', 0, 9);

// MENU 8.

menu[8] = new Array();
menu[8][0] = new Menu(true, '>', 0, -48, defOver, defBack, 'itemBorder', 'itemText');
menu[8][1] = new Item('Fr. Sidney Stocking', '', '', 0, 0);
menu[8][2] = new Item('Bro. Leo Scholz', 'scholz.php', '', 0, 0);
menu[8][3] = new Item('Msgr. Richard Rolwing', '', '', 0, 0);
menu[8][4] = new Item('Fr. Timothy Vowels', '', '', 0, 0);
menu[8][5] = new Item('Fr. David Coon', '', '', 0, 0);

// MENU 9.

menu[9] = new Array();
menu[9][0] = new Menu(true, '>', 0, -48, defOver, defBack, 'itemBorder', 'itemText');
menu[9][1] = new Item('M. Irene Newcum', '', '', 0, 0);
menu[9][2] = new Item('Sr. Bernadette Duenne', '', '', 0, 0);
menu[9][3] = new Item('Sr. Marietta Carr', '', '', 0, 0);
menu[9][4] = new Item('Sr. Helen Rolwing', '', '', 0, 0);
menu[9][5] = new Item('Sr. Catherine Duenne', '', '', 0, 0);


// *** OPTIONAL CODE FROM HERE DOWN ***

// These two lines handle the window resize bug in NS4. See <body onResize="...">.
// I recommend you leave this here as otherwise when you resize NS4's width menus are hidden.

var popOldWidth = window.innerWidth;
nsResizeHandler = new Function('if (popOldWidth != window.innerWidth) location.reload()');

//  End -->
