//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) + 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 + menu[targetNum][0].x);
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;
   }
}

// Pass an array and a boolean to specify colour change, true = over colour.
function changeCol(changeArray, isOver) {
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);
}

// *** MENU CONSTRUCTION FUNCTIONS ***

function Menu(isVert, popInd, x, y, width, 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;
this.width = width;
// 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, length, spacing, target) {
this.text = text;
this.href = href;
this.frame = frame;
this.length = length;
this.spacing = spacing;
this.target = target;
// Reference to the object's style properties (set later).
this.ref = null;
}

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;

// 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;

// The width and height of the menu item - dependent on orientation!
var w = (isVert ? width : length);
var h = (isVert ? length : width);

// 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 + '" style="position: absolute; left: ' + itemX + '; top: ' + itemY + '; width: ' + w + '; height: ' + h + '; visibility: inherit; ';
if (backCol) str += 'background: ' + backCol + '; ';
str += '" ';
}
if (isNS4) {
str += '<layer id="' + itemID + '" left="' + itemX + '" top="' + itemY + '" width="' +  w + '" height="' + h + '" visibility="inherit" ';
if (backCol) str += 'bgcolor="' + backCol + '" ';
}
if (borderClass) str += 'class="' + borderClass + '" ';

// Add mouseover handlers and finish div/layer.
str += 'onMouseOver="popOver(' + currMenu + ',' + currItem + ')" onMouseOut="popOut(' + currMenu + ',' + currItem + ')">';

// 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 width="' + (w - 8) + '" border="0" cellspacing="0" cellpadding="' + (!isNS4 && borderClass ? 3 : 0) + '"><tr><td class="pullout" align="left" height="' + (h - 7) + '">' + '<a class="' + textClass + '" href="' + href + '"' + (frame ? ' target="' + frame + '">' : '>') + text + '</a></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 += length + spacing;
else itemX += length + 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;
ref.top = y;
ref.visibility = 'visible';
   }
}
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 = '#336699', defBack = '#949DCD';

// Default 'length' of menu items - item height if menu is vertical, width if horizontal.
var defLength = 22;

// 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[0][0] = new Menu(true, '', 5, 200, 17, '#FFFFFF', '#FFFFFF', '', 'itemText');
menu[0][1] = new Item('<img src=../images/rec_board_2.jpg border=0>', '../rec_board/rec_board.html', '', 48, 2, 1);
menu[0][2] = new Item('<img src=../images/c_calendar_2.jpg border=0>', '../calendar/calendar.html', '', 48, 2, 2);
menu[0][3] = new Item('<img src=../images/parks_2.jpg border=0>', '../parks/parks.html', '', 48, 2, 3);
menu[0][4] = new Item('<img src=../images/library_2.jpg border=0>', '../library/library.html', '', 48, 2, 4);
menu[0][5] = new Item('<img src=../images/businesses_2.jpg border=0>', '../businesses/businesses.html', '', 48, 2, 5);
menu[0][6] = new Item('<img src=../images/schools_2.jpg border=0>', '../schools/schools.html', '', 48, 2, 6); 
menu[0][7] = new Item('<img src=../images/c_sports_2.jpg border=0>', '../sports/sports.html', '', 48, 2, 7);
menu[0][8] = new Item('<img src=../images/f_companies_2.jpg border=0>', '../fire_companies/fire_companies.html', '', 48, 2, 8);
menu[0][9] = new Item('<img src=../images/civic_orgs_2.jpg border=0>', '../civic_orgs/civic_orgs.html', '', 48, 2, 9);
menu[0][10] = new Item('<img src=../images/religious_orgs_2.jpg border=0>', '../religious_orgs/religious_orgs.html', '', 48, 2, 10);
menu[0][11] = new Item('<img src=../images/bpa_2.jpg border=0>', '../bpa/bpa.html', '', 48, 2, 11);


// RecBoard menu
menu[1] = new Array();
menu[1][0] = new Menu(true, '<', 95, 10, 200, defOver, defBack, 'itemBorder', 'itemText');
menu[1][1] = new Item('Homemade Apple<br>Pie Baking Contest', '../rec_board/apple_pie_contest.html', '', 40, 0, 0);
menu[1][2] = new Item('Childens Committee', '../rec_board/childrens_committee.html', '', defLength, 0, 0);
menu[1][3] = new Item('Contests', '../rec_board/contests.html', '', defLength, 0, 0);
menu[1][4] = new Item('Cruise Night', '../rec_board/cruise_night.html', '', defLength, 0,0);
menu[1][5] = new Item('Doughnut Sale', '../rec_board/krispy_kreme.html', '', defLength, 0, 0);
menu[1][6] = new Item('Events', '../rec_board/events.html', '', defLength, 0, 0);
menu[1][7] = new Item('Memorial Park<br>Restoration Committee', '../rec_board/parks_committee.html', '', 40, 0, 0);
menu[1][8] = new Item('Wing Night', '../rec_board/wing_night.html', '', defLength, 0, 0);
//menu[1][9] = new Item('Town Wide<br>Yard Sale', '../rec_board/yard_sale.html', '', 40, 0, 0);

// Calendar menu.
menu[2] = new Array();
// The File menu is positioned 0px across and 22 down from its trigger, and is 80 wide.
// All text in this menu has the stylesheet class 'item' -- see the <style> section above.
// We've passed a 'greater-than' sign '>' as a popout indicator. Try an image...?
menu[2][0] = new Menu(true, '>', 95, 10, 150, defOver, defBack, 'itemBorder', 'itemText');
menu[2][1] = new Item('January', '../calendar/jan.html', '', defLength, 0, 0);
menu[2][2] = new Item('February', '../calendar/feb.html', '', defLength, 0, 0);
menu[2][3] = new Item('March', '../calendar/march.html', '', defLength, 0, 0);
menu[2][4] = new Item('April', '../calendar/april.html', '', defLength, 0, 0);
menu[2][5] = new Item('May', '../calendar/may.html', '', defLength, 0, 0);
menu[2][6] = new Item('June', '../calendar/june.html', '', defLength, 0, 0);
menu[2][7] = new Item('July', '../calendar/july.html', '', defLength, 0, 0);
menu[2][8] = new Item('August', '../calendar/aug.html', '', defLength, 0, 0);
menu[2][9] = new Item('September', '../calendar/sept.html', '', defLength, 0, 0);
menu[2][10] = new Item('October', '../calendar/oct.html', '', defLength, 0, 0);
menu[2][11] = new Item('November', '../calendar/nov.html', '', defLength, 0, 0);
menu[2][12] = new Item('December', '../calendar/dec.html', '', defLength, 0, 0); 

// Parks Menu
menu[3] = new Array();
menu[3][0] = new Menu(true, '>', 95, 10, 150, defOver, defBack, 'itemBorder', 'itemText');
menu[3][1] = new Item('Arch Street Park', '../parks/arch_street_park.html', '', defLength, 0, 0);
menu[3][2] = new Item('Lincoln Park', '../parks/lincoln_park.html', '', defLength, 0, 0);
menu[3][3] = new Item('Memorial Park Complex', '../parks/memorial_park.html', '', 40, 0, 0);
menu[3][4] = new Item('Muzzies Park', '../parks/muzzies_park.html', '', defLength, 0, 0);
menu[3][5] = new Item('Plane Field / <br>High Street Complex', '../parks/plane_field.html', '', 40, 0, 0);
menu[3][6] = new Item('Whippoorwill Park', '../parks/whippoorwill_park.html', '', defLength, 0, 0);
menu[3][7] = new Item('Altamont Park', '../parks/altamont_park.html','',defLength, 0, 0);

//libary
menu[4] = new Array();
menu[4][0] = new Menu(true, '>', 95, 10, 150, defOver, defBack, 'itemBorder', 'itemText');
menu[4][1] = new Item('Friends of the Library', '../library/friends_of_the_library.html', '', 40, 0, 0);
menu[4][2] = new Item('New Library Project', '../library/new_library_project.html', '', defLength, 0, 0);

//Businesses
menu[5] = new Array();
menu [5][0]= new Menu(true, '>', 95, 10, 200, defOver, defBack, 'itemBorder', 'itemText');

// Schools menu.
menu[6] = new Array();
menu[6][0] = new Menu(true, '>', 95, 10, 150, defOver, defBack, 'itemBorder', 'itemText');
menu[6][1] = new Item('Holy Family', '../schools/hf.html', '', defLength, 0, 0);
menu[6][2] = new Item('North Schulykill', '../schools/ns.html', '', defLength, 0, 0);
menu[6][3] = new Item('Schuylkill <br>Technology Centers', '../schools/stc.html', '', 40, 0, 0);

// Sports menu
menu[7] = new Array();
menu[7][0] = new Menu(true, '<', 95, 10, 150, defOver, defBack, 'itemBorder', 'itemText');
menu[7][1] = new Item('Biddy Basketball', '../sports/biddy_baketball.html', '', defLength, 0, 0);
menu[7][2] = new Item('CYO Basketball', '../sports/cyo_basketball.html', '', defLength, 0, 0);
menu[7][3] = new Item('Girls Softball', '../sports/girls_softball.html', '', defLength, 0, 0);
menu[7][4] = new Item('Legion Baseball', '../sports/legion_baseball.html', '', defLength, 0, 0);
menu[7][5] = new Item('Little League', '../sports/little_league.html', '', defLength, 0, 0);
menu[7][6] = new Item('Mens Basketball', '../sports/mens_basketball.html', '', defLength, 0, 0);
menu[7][7] = new Item('Midget Football', '../sports/midget_football.html', '', defLength, 0, 0);
menu[7][8] = new Item('Soccer', '../sports/soccer.html', '', defLength, 0, 0);

//fire companies
menu[8] = new Array();
menu[8][0] = new Menu(true, '>', 95, 10, 150, defOver, defBack, 'itemBorder', 'itemText');
menu[8][1] = new Item('Ambulance Association','../fire_companies/ambulance.html','', 40, 0, 0);
menu[8][2] = new Item('Good Will Fire Company','../fire_companies/goodwill.html','', 40, 0, 0);
menu[8][3] = new Item('Altamont Fire Company','../fire_companies/altamont.html','', 40, 0, 0);
menu[8][4] = new Item('Friendship Fire Company','../fire_companies/friendship.html','', 40, 0, 0);

//civic orgs
menu[9] = new Array();
menu[9][0] = new Menu(true, '>', 95, 10, 150, defOver, defBack, 'itemBorder', 'itemText');
menu[9][1] = new Item('American Legion', '../civic_orgs/american_legion.html', '', defLength, 0,0);
menu[9][2] = new Item('Boy Scouts', '../civic_orgs/boy_scouts.html', '', defLength, 0,0);
menu[9][3] = new Item('Girl Scouts', '../civic_orgs/girl_scouts.html', '', defLength, 0,0);
menu[9][4] = new Item('Elks', '../civic_orgs/elks.html', '', defLength, 0,0);
menu[9][5] = new Item('Knights of Columbus', '../civic_orgs/knights_of_columbus.html', '', defLength, 0, 0);
menu[9][6] = new Item('Lions Club', '../civic_orgs/lions_club.html', '', defLength, 0,0);
menu[9][7] = new Item('Masons', '../civic_orgs/masons.html', '', defLength, 0, 0);
menu[9][8] = new Item('Rotary','../civic_orgs/rotary.html', '', defLength, 0,0);

//religious orgs
menu[10] = new Array();
menu[10][0] = new Menu(true, '>', 95, 10, 200, defOver, defBack, 'itemBorder', 'itemText');
menu[10][1] = new Item('Annunciation BVM<br>Roman Catholoic', '../religious_orgs/annunciation_bvm_rc.html', '', 40, 0, 0);
menu[10][2] = new Item('Calvary Baptist', '../religious_orgs/calvary_baptist.html', '', defLength, 0, 0);
menu[10][3] = new Item('Christ Church - Episcopal', '../religious_orgs/christ_church_episcopal.html', '', defLength, 0, 0);
menu[10][4] = new Item('Church of God','../religious_orgs/church_of_god.html', '', defLength, 0, 0);
menu[10][5] = new Item('First United<br>Methodist Church', '../religious_orgs/first_united_methodist.html', '', 40, 0, 0);
menu[10][6] = new Item('Four Square Gospel', '../religious_orgs/four_square_gospel.html', '', defLength, 0, 0);
menu[10][7] = new Item('Holy Asscention <br>Orthodox Church', '../religious_orgs/holy_ascension_orthodox.html', '', 40, 0, 0);
menu[10][8] = new Item('Jewish Synagogue', '../religious_orgs/jewish_synagogue.html', '', defLength, 0, 0);
menu[10][9] = new Item('St. Ann - Roman Catholic', '../religious_orgs/st_anns_rc.html', '', defLength, 0, 0);
menu[10][10] = new Item('St. John The Baptist<br>Polish National', '../religious_orgs/st_john_baptist_pn.html', '', 40, 0, 0);
menu[10][11] = new Item('St. Joseph - <br>Roman Catholic', '../religious_orgs/st_josephs_rc.html', '', 40, 0, 0);
menu[10][12] = new Item('St. Michael- <br>Ukranian Catholic', '../religious_orgs/st_michaels.html', '', 40, 0, 0);
menu[10][13] = new Item('St. Peter- UCC', '../religious_orgs/st_peter_ucc.html', '', defLength, 0, 0);
menu[10][14] = new Item('Trinity Evangelical', '../religious_orgs/trinity_evangelical.html', '', defLength, 0, 0);
menu[10][15] = new Item('Zion Lutheran Church', '../religious_orgs/zion_lutheran.html', '', defLength, 0, 0);

//BPA
menu[11] = new Array();
menu[11][0] = new Menu(true, '>', 95, 10, 200, defOver, defBack, 'itemBorder', 'itemText');
menu[11][1] = new Item('Mardi Gras 2003<br>Sponsored by the BPA','../mardi_gras/mardi_gras.html','',40,0,0);
menu[11][2] = new Item('Mardi Gras 2002<br>Sponsored by the BPA','../mardi_gras/mardi_gras_2002.html','',40,0,0);
menu[11][3] = new Item('BPA Events','../bpa/bpa_events.html','', defLength, 0, 0);
menu[11][4] = new Item('BPA Members','../bpa/bpa_members.html','', defLength, 0, 0);


/*
//History
menu[11] = new Array();
menu[11][0] = new Menu(true, '>', 95, 10, 200, defOver, defBack, 'itemBorder', 'itemText');
menu[11][1] = new Item('Historical Society Events','../history/hs_events.html','', defLength, 0, 0);
menu[11][2] = new Item('Historical Society Members','../history/hs_members.html','', defLength, 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()');


// This is a quick snippet that captures all clicks on the document and hides the menus
// every time you click. Use if you want.

if (isNS4) document.captureEvents(Event.CLICK);
document.onclick = clickHandle;

function clickHandle(evt)
{
 if (isNS4) document.routeEvent(evt);
 hideAllBut(0);
}


// This is just the moving command for the example.

function moveRoot()
{
 with(menu[0][0].ref) left = ((parseInt(left) < 100) ? 100 : 5);
}
//  End