<!-- Original:  Angus Turnbull -->
<!-- Web Site:  http://www.twinhelix.com -->
<!-- The original script and many more are available free online at -->
<!-- The JavaScript Source!! http://javascript.internet.com -->
<!-- Revised: Jeremy Broadhead -->
<!-- Last Modified: 10/10/07 -->
<!-- Description: Cascading menu for Graduate Program in Cellular & Molecular Physiology -->
<!-- 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);
changeImage(litNow, true); // changeImage function added by Jeremy Broadhead
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) + "px";
top = parseInt(thisY + menu[targetNum][0].y) + "px";
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;
         }
      }
   }
}

// changeImage function added by Jeremy Broadhead
// Pass an arrry and a boolean to specify image change, true = over image.
function changeImage(changeArray, isOver) {
var isSafari = (navigator.userAgent.toLowerCase().indexOf("safari") != -1);
for (menuCount = 0; menuCount < changeArray.length; menuCount++) {
if (changeArray[menuCount]) {
newImage = isOver ? menu[menuCount][changeArray[menuCount]].overImage : menu[menuCount][changeArray[menuCount]].image;
// Change the image src
if (menu[menuCount][changeArray[menuCount]].image) { 
if (isSafari) {
document.getElementById(menu[menuCount][changeArray[menuCount]].text + '1').innerHTML = '<img id="' + menu[menuCount][changeArray[menuCount]].text + '" name="' + menu[menuCount][changeArray[menuCount]].text + '" alt="' + menu[menuCount][changeArray[menuCount]].text + '" border="0" src="' + newImage + '" />';
}
else document.getElementById(menu[menuCount][changeArray[menuCount]].text).attributes.getNamedItem("src").value = newImage;
}
      }
   }
}

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);
changeImage(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;
}

// Item function modified by Jeremy Broadhead to support images
// Note: text argument must be unique when using images
function Item(text, href, frame, length, spacing, target, image, overImage) {
this.text = text;
this.href = href;
this.frame = frame;
this.length = length;
this.spacing = spacing;
this.target = target;
// Optional image support added by Jeremy Broadhead 
this.image = image;
this.overImage = overImage;
// 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.
// Modified by Jeremy Broadhead to support the printfriendly class (CSS that hides the menu on printed pages)
if (isDOM || isIE4) {
str += '<div class="printfriendly"><div id="' + itemID + '" style="position: absolute; left: ' + itemX + 'px; top: ' + itemY + 'px; width: ' + w + 'px; height: ' + h + 'px; visibility: inherit; ';
if (backCol) str += 'background: ' + backCol + '; ';
str += '" ';
}
if (isNS4) {
str += '<div class="printfriendly"><div id="' + itemID + '" style="position: absolute; left: ' + itemX + 'px; top: ' + itemY + 'px; width: ' + w + 'px; height: ' + h + 'px; 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.

// Properly forms non-JavaScript hrefs for td onclick attribute
var prefix = 'javascript:window.location=\'';
var affix = '\'\;'
var myhref;
var mybutton;
if (href) {
	if (href.length >= 11) myhref = href;
	if (myhref.substr(0,11) == 'javascript:') mybutton = myhref;
	else mybutton = prefix + href + affix;
}
else mybutton = prefix + '#' + affix;

// Modified by Jeremy Broadhead to support images.  Added onmouseup attribute (Safari doesn't support onclick) to td elements, so menu cells act as buttons
str += '<table width="' + (w - 8) + '" border="0" cellspacing="0" cellpadding="' + (!isNS4 && borderClass ? 3 : 0) + '"><tr><td align="left" height="' + (h - 7) + '" onmouseup="' + mybutton + '">'  + '<a id="' + text + '1" class="' + textClass + '" href="' + href + '"' + (frame ? ' target="' + frame + '">' : '>');


if (image) str += '<img  id="' + text + '" name="' + text + '" border="0" src="' + image + '" /></a></td>';

else str += 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></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 + "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', length of menu item,
//  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. The 'length' and
// 'width' of an item depends on its orientation -- length is how long the item runs for in
// the direction of the menu, and width is the lateral dimension of the 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 = '#9999CC', defBack = '#666699';

// 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 ***  it's positioned at (5, 0) and is 17px high now.
// Text-only menu uses y=40, x=120, width=17
menu[0][0] = new Menu(false, '', 35, 118, 22, '#666699', '#514E85', '', 'itemText');
// Notice how the targets are all set to nonzero values...
// The 'length' of each of these items is 40, and there is spacing of 10 to the next item.
// Most of the links are set to '#' hashes, make sure you change them to actual files.
menu[0][1] = new Item('  About Us', 'http://www.tufts.edu/sackler/physiology/overview.html', '', 80, 1, 1, 'http://www.tufts.edu/sackler/physiology/images/about.gif', 'http://www.tufts.edu/sackler/physiology/images/about2.gif');
menu[0][2] = new Item('  Faculty', 'http://www.tufts.edu/sackler/physiology/faculty.html', '', 70, 1, 2, 'http://www.tufts.edu/sackler/physiology/images/facul.gif', 'http://www.tufts.edu/sackler/physiology/images/facul2.gif');
menu[0][3] = new Item('  Courses', 'http://www.tufts.edu/sackler/physiology/courses.html', '', 75, 1, 3, 'http://www.tufts.edu/sackler/physiology/images/courses.gif', 'http://www.tufts.edu/sackler/physiology/images/courses2.gif');
menu[0][4] = new Item('  Application', 'http://www.tufts.edu/sackler/prospStudents/admissions.html', '', 95, 1, 0, 'http://www.tufts.edu/sackler/physiology/images/app.gif', 'http://www.tufts.edu/sackler/physiology/images/app2.gif');
menu[0][5] = new Item('  Seminars', 'http://www.tufts.edu/med/physiology/seminars.html', '', 80, 1, 0, 'http://www.tufts.edu/sackler/physiology/images/sem.gif', 'http://www.tufts.edu/sackler/physiology/images/sem2.gif');
menu[0][6] = new Item('  Activities', 'http://www.tufts.edu/sackler/physiology/activities.html', '', 85, 1, 0, 'http://www.tufts.edu/sackler/physiology/images/activ.gif', 'http://www.tufts.edu/sackler/physiology/images/activ2.gif');
menu[0][7] = new Item('  Current Students', 'http://www.tufts.edu/sackler/physiology/students.html', '', 140, 1, 0, 'http://www.tufts.edu/sackler/physiology/images/studs.gif', 'http://www.tufts.edu/sackler/physiology/images/studs2.gif');
menu[0][8] = new Item('  Our Graduates', 'http://www.tufts.edu/sackler/physiology/graduates.html', '', 125, 1, 4, 'http://www.tufts.edu/sackler/physiology/images/grads.gif', 'http://www.tufts.edu/sackler/physiology/images/grads2.gif');
menu[0][9] = new Item('  Affiliations', 'http://www.tufts.edu/med/physiology/', '', 95, 1, 8, 'http://www.tufts.edu/sackler/physiology/images/affil.gif', 'http://www.tufts.edu/sackler/physiology/images/affil2.gif');

// About Us menu
menu[1] = new Array();
menu[1][0] = new Menu(true, '>', 0, 25, 120, defOver, defBack, 'itemBorder', 'itemText');
//menu[1][1] = new Item('News & Events', '#', '', defLength, 0, 0);
//menu[1][2] = new Item('Our History', '#', '', defLength, 0, 0);

// Faculty menu
menu[2] = new Array();
menu[2][0] = new Menu(true, '>', 0, 25, 140, defOver, defBack, 'itemBorder', 'itemText');
menu[2][1] = new Item('Research Faculty', 'http://www.tufts.edu/sackler/physiology/faculty-research.html', '', defLength, 0, 6);
menu[2][2] = new Item('Teaching Only Faculty', 'http://www.tufts.edu/sackler/physiology/faculty-teaching.html', '', 44, 0, 7);

// Courses menu
menu[3] = new Array();
menu[3][0] = new Menu(true, '>', 0, 25, 120, defOver, defBack, 'itemBorder', 'itemText');
//menu[3][1] = new Item('GRASP', '#', '', defLength, 0, 0);
//menu[3][2] = new Item('SAIF', '#', '', defLength, 0, 0);
//menu[3][3] = new Item('TCVR', '#', '', defLength, 0, 0);
//menu[3][4] = new Item('TUCF', '#', '', defLength, 0, 0);

// Graduates menu
menu[4] = new Array();
// This is across but not down... a horizontal popout (with crazy stylesheets :)...
menu[4][0] = new Menu(true, '>', 0, 25, 120, defOver, defBack, 'itemBorder', 'itemText');
menu[4][1] = new Item('1990s', 'http://www.tufts.edu/sackler/physiology/graduates.html?var=1990s', '', defLength, 0, 0);
menu[4][2] = new Item('2000s', 'http://www.tufts.edu/sackler/physiology/graduates.html?var=2000s', '', defLength, 0, 0);

menu[5] = new Array();
menu[5][0] = new Menu(true, '>', 0, 25, 120, defOver, defBack, 'itemBorder', 'itemText');
//menu[5][1] = new Item('Department', '#', '', defLength, 0, 0);
//menu[5][2] = new Item('Guest', '#', '', defLength, 0, 0);

menu[6] = new Array();
menu[6][0] = new Menu(true, '>', 143, 0, 120, defOver, defBack, 'itemBorder', 'itemText');
menu[6][1] = new Item('Beasley', 'http://160.109.101.132/mcri/MCRILabs/LabofVascularMyocyteBiology/default', '', defLength, 0, 0);
menu[6][2] = new Item('Cochran', 'http://www.cochranlab.org/', '', defLength, 0, 0);
menu[6][3] = new Item('Dunlap', 'http://www.tufts.edu/sackler/facultyIntros/dunlapK.html', '', defLength, 0, 0);
menu[6][4] = new Item('Faust', 'http://www.tufts.edu/sackler/physiology/faculty/faust/', '', defLength, 0, 13);
menu[6][5] = new Item('Forgac', 'http://www.tufts.edu/sackler/physiology/faculty/forgac/', '', defLength, 0, 14);
menu[6][6] = new Item('Frank', 'http://www.tufts.edu/sackler/physiology/faculty/frank/', '', defLength, 0, 15);
menu[6][7] = new Item('Galper', 'http://www.tufts.edu/sackler/facultyIntros/galperJ.html', '', defLength, 0, 0);
menu[6][8] = new Item('Herman', 'http://www.tufts.edu/sackler/physiology/faculty/herman/', '', defLength, 0, 16);
menu[6][9] = new Item('Jacob', 'http://www.tufts.edu/sackler/facultyIntros/jacobM.html', '', defLength, 0, 0);
menu[6][10] = new Item('Jay', 'http://www.tufts.edu/sackler/physiology/faculty/jay/', '', defLength, 0, 17);
menu[6][11] = new Item('Jefferson', 'http://www.tufts.edu/sackler/physiology/faculty/jefferson/', '', defLength, 0, 18);
menu[6][12] = new Item('Juo', 'http://www.tufts.edu/sackler/physiology/faculty/juo/', '', defLength, 0, 19);
//menu[6][12] = new Item('Leiter', 'http://www.tufts.edu/sackler/physiology/faculty/leiter/', '', defLength, 0, 0);
menu[6][13] = new Item('Liscum', 'http://www.tufts.edu/sackler/physiology/faculty/liscum/', '', defLength, 0, 20);
menu[6][14] = new Item('Mendelsohn', 'http://www.tufts.edu/sackler/facultyIntros/mendelsohnM.html', '', defLength, 0, 0);
menu[6][15] = new Item('Rios', 'http://www.tufts.edu/sackler/facultyIntros/riosM.html', '', defLength, 0, 0);
menu[6][16] = new Item('Rosenblatt', 'http://www.tufts.edu/sackler/physiology/faculty/rosenblatt/', '', defLength, 0, 21);
menu[6][17] = new Item('Sahagian', 'http://www.tufts.edu/sackler/physiology/faculty/sahagian/', '', defLength, 0, 22);
menu[6][18] = new Item('Simon', 'http://www.tufts.edu/sackler/facultyIntros/simonA.html', '', defLength, 0, 0);
menu[6][19] = new Item('Surks', 'http://www.tufts.edu/sackler/facultyIntros/surksH.html', '', defLength, 0, 0);
menu[6][20] = new Item('Van Etten', 'http://www.tufts.edu/sackler/facultyIntros/vanEttenR.html', '', defLength, 0, 0);
menu[6][21] = new Item('Vetter', 'http://www.tufts.edu/sackler/facultyIntros/vetterD.html', '', defLength, 0, 0);

menu[7] = new Array();
menu[7][0] = new Menu(true, '>', 143, 0, 120, defOver, defBack, 'itemBorder', 'itemText');
//menu[7][1] = new Item('Arias', 'http://www.tufts.edu/sackler/physiology/faculty/arias/', '', defLength, 0, 0);
menu[7][1] = new Item('Bloomquist', 'http://www.tufts.edu/sackler/physiology/faculty/bloomquist/', '', defLength, 0, 23);
menu[7][2] = new Item('Dice', 'http://www.tufts.edu/sackler/physiology/faculty/dice/', '', defLength, 0, 24);
menu[7][3] = new Item('Leavis', 'http://www.tufts.edu/sackler/facultyIntros/leavisP.html', '', defLength, 0, 0);
menu[7][4] = new Item('Talamo', 'http://www.tufts.edu/sackler/facultyIntros/talamoB.html', '', defLength, 0, 0);

menu[8] = new Array();
menu[8][0] = new Menu(true, '<', -35, 25, 145, defOver, defBack, 'itemBorder', 'wtext');
menu[8][1] = new Item('Physiology Department', 'http://www.tufts.edu/med/physiology/', '', defLength, 0, 0);
menu[8][2] = new Item('Pathobiology of Digestive Disease Training Program', 'http://www.tufts.edu/sackler/physiology/training/', '', 55, 0, 0);
menu[8][3] = new Item('More Departments', 'http://www.tufts.edu/med/about/programs/academicdepartments.html', '', defLength, 0, 9);
menu[8][4] = new Item('More Graduate Programs', 'http://www.tufts.edu/sackler/programs/programs.html', '', 33, 0, 10);

menu[9] = new Array();
menu[9][0] = new Menu(true, '<', -148, 0, 145, defOver, defBack, 'itemBorder', 'wtext');
menu[9][1] = new Item('Physiology', 'http://www.tufts.edu/med/physiology/', '', defLength, 0, 0);
menu[9][2] = new Item('Anatomy & Cellular Biology', 'http://www.tufts.edu/med/anatomy/', '', 44, 0, 0);
menu[9][3] = new Item('Biochemistry', 'http://www.tufts.edu/med/biochemistry/', '', defLength, 0, 0);

menu[10] = new Array();
menu[10][0] = new Menu(true, '<', -148, 0, 145, defOver, defBack, 'itemBorder', 'wtext');
menu[10][1] = new Item('Integrated Studies', 'http://www.tufts.edu/sackler/integratedstudies/', '', defLength, 0, 11);
menu[10][2] = new Item('More Sackler School Graduate Programs', 'http://www.tufts.edu/sackler/programs/programs.html', '', 44, 0, 12);

menu[11] = new Array();
// Leftwards popout with a negative x and y relative to its trigger.
menu[11][0] = new Menu(true, '<', -153, 0, 150, defOver, defBack, 'itemBorder', 'wtext');
menu[11][1] = new Item('Biochemistry', 'http://www.tufts.edu/med/biochemistry/', '', defLength, 0, 0);
menu[11][2] = new Item('Cell, Molecular & Developmental Biology', 'http://www.tufts.edu/sackler/cmdb/', '', 44, 0, 0);
menu[11][3] = new Item('Cellular & Molecular Physiology', 'http://www.tufts.edu/sackler/physiology/', '', 44, 0, 0);
menu[11][4] = new Item('Neuroscience', 'http://www.neurosci.tufts.edu/', '', defLength, 0, 0);

menu[12] = new Array();
menu[12][0] = new Menu(true, '<', -143, 0, 140, defOver, defBack, 'itemBorder', 'wtext');
menu[12][1] = new Item('Genetics', 'http://www.tufts.edu/sackler/genetics/index.html', '', defLength, 0, 0);
menu[12][2] = new Item('Immunology', 'http://www.tufts.edu/sackler/immunology/', '', defLength, 0, 0);
menu[12][3] = new Item('Molecular Microbiology', 'http://www.tufts.edu/sackler/microbiology/index.html', '', 44, 0, 0);
menu[12][4] = new Item('Pharmacology & Experimental Therapeutics', 'http://www.tufts.edu/sackler/pharmacology/', '', 55, 0, 0);

menu[13] = new Array();
menu[13][0] = new Menu(true, '<', 123, 0, 100, defOver, defBack, 'itemBorder', 'itemText');
menu[13][1] = new Item('Research', 'http://www.tufts.edu/sackler/physiology/faculty/faust/', '', defLength, 0, 0);
menu[13][2] = new Item('People', 'http://www.tufts.edu/sackler/physiology/faculty/faust/people.html', '', defLength, 0, 0);
menu[13][3] = new Item('Publications', 'http://www.tufts.edu/sackler/physiology/faculty/faust/publications.html', '', 22, 0, 0);

menu[14] = new Array();
menu[14][0] = new Menu(true, '<', 123, 0, 100, defOver, defBack, 'itemBorder', 'itemText');
menu[14][1] = new Item('Research', 'http://www.tufts.edu/sackler/physiology/faculty/forgac/', '', defLength, 0, 0);
menu[14][2] = new Item('People', 'http://www.tufts.edu/sackler/physiology/faculty/forgac/people.html', '', defLength, 0, 0);
menu[14][3] = new Item('Publications', 'http://www.tufts.edu/sackler/physiology/faculty/forgac/publications.html', '', 22, 0, 0);

menu[15] = new Array();
menu[15][0] = new Menu(true, '<', 123, 0, 100, defOver, defBack, 'itemBorder', 'itemText');
menu[15][1] = new Item('Research', 'http://www.tufts.edu/sackler/physiology/faculty/frank/', '', defLength, 0, 0);
menu[15][2] = new Item('People', 'http://www.tufts.edu/sackler/physiology/faculty/frank/people.html', '', defLength, 0, 0);
menu[15][3] = new Item('Publications', 'http://www.tufts.edu/sackler/physiology/faculty/frank/publications.html', '', 22, 0, 0);

menu[16] = new Array();
menu[16][0] = new Menu(true, '<', 123, 0, 100, defOver, defBack, 'itemBorder', 'itemText');
menu[16][1] = new Item('Research', 'http://www.tufts.edu/sackler/physiology/faculty/herman/', '', defLength, 0, 0);
menu[16][2] = new Item('People', 'http://www.tufts.edu/sackler/physiology/faculty/herman/people.html', '', defLength, 0, 0);
menu[16][3] = new Item('Publications', 'http://www.tufts.edu/sackler/physiology/faculty/herman/publications.html', '', 22, 0, 0);

menu[17] = new Array();
menu[17][0] = new Menu(true, '<', 123, 0, 100, defOver, defBack, 'itemBorder', 'itemText');
menu[17][1] = new Item('Research', 'http://www.tufts.edu/sackler/physiology/faculty/jay/', '', defLength, 0, 0);
menu[17][2] = new Item('People', 'http://www.tufts.edu/sackler/physiology/faculty/jay/people.html', '', defLength, 0, 0);
menu[17][3] = new Item('Publications', 'http://www.tufts.edu/sackler/physiology/faculty/jay/publications.html', '', 22, 0, 0);

menu[18] = new Array();
menu[18][0] = new Menu(true, '<', 123, 0, 100, defOver, defBack, 'itemBorder', 'itemText');
menu[18][1] = new Item('Research', 'http://www.tufts.edu/sackler/physiology/faculty/jefferson/', '', defLength, 0, 0);
menu[18][2] = new Item('People', 'http://www.tufts.edu/sackler/physiology/faculty/jefferson/people.html', '', defLength, 0, 0);
menu[18][3] = new Item('Publications', 'http://www.tufts.edu/sackler/physiology/faculty/jefferson/publications.html', '', 22, 0, 0);

menu[19] = new Array();
menu[19][0] = new Menu(true, '<', 123, 0, 100, defOver, defBack, 'itemBorder', 'itemText');
menu[19][1] = new Item('Research', 'http://www.tufts.edu/sackler/physiology/faculty/juo/', '', defLength, 0, 0);
menu[19][2] = new Item('People', 'http://www.tufts.edu/sackler/physiology/faculty/juo/people.html', '', defLength, 0, 0);
menu[19][3] = new Item('Publications', 'http://www.tufts.edu/sackler/physiology/faculty/juo/publications.html', '', 22, 0, 0);

menu[20] = new Array();
menu[20][0] = new Menu(true, '<', 123, 0, 100, defOver, defBack, 'itemBorder', 'itemText');
menu[20][1] = new Item('Research', 'http://www.tufts.edu/sackler/physiology/faculty/liscum/', '', defLength, 0, 0);
menu[20][2] = new Item('People', 'http://www.tufts.edu/sackler/physiology/faculty/liscum/people.html', '', defLength, 0, 0);
menu[20][3] = new Item('Publications', 'http://www.tufts.edu/sackler/physiology/faculty/liscum/publications.html', '', 22, 0, 0);

menu[21] = new Array();
menu[21][0] = new Menu(true, '<', 123, 0, 100, defOver, defBack, 'itemBorder', 'itemText');
menu[21][1] = new Item('Research', 'http://www.tufts.edu/sackler/physiology/faculty/rosenblatt/', '', defLength, 0, 0);
menu[21][2] = new Item('People', 'http://www.tufts.edu/sackler/physiology/faculty/rosenblatt/people.html', '', defLength, 0, 0);
menu[21][3] = new Item('Publications', 'http://www.tufts.edu/sackler/physiology/faculty/rosenblatt/publications.html', '', 22, 0, 0);

menu[22] = new Array();
menu[22][0] = new Menu(true, '<', 123, 0, 100, defOver, defBack, 'itemBorder', 'itemText');
menu[22][1] = new Item('Research', 'http://www.tufts.edu/sackler/physiology/faculty/sahagian/', '', defLength, 0, 0);
menu[22][2] = new Item('People', 'http://www.tufts.edu/sackler/physiology/faculty/sahagian/people.html', '', defLength, 0, 0);
menu[22][3] = new Item('Publications', 'http://www.tufts.edu/sackler/physiology/faculty/sahagian/publications.html', '', 22, 0, 0);

menu[23] = new Array();
menu[23][0] = new Menu(true, '<', 123, 0, 100, defOver, defBack, 'itemBorder', 'itemText');
menu[23][1] = new Item('Expertise', 'http://www.tufts.edu/sackler/physiology/faculty/bloomquist/', '', defLength, 0, 0);
menu[23][2] = new Item('People', 'http://www.tufts.edu/sackler/physiology/faculty/bloomquist/people.html', '', defLength, 0, 0);
menu[23][3] = new Item('Publications', 'http://www.tufts.edu/sackler/physiology/faculty/bloomquist/publications.html', '', 22, 0, 0);

menu[24] = new Array();
menu[24][0] = new Menu(true, '<', 123, 0, 100, defOver, defBack, 'itemBorder', 'itemText');
menu[24][1] = new Item('Expertise', 'http://www.tufts.edu/sackler/physiology/faculty/dice/', '', defLength, 0, 0);
menu[24][2] = new Item('People', 'http://www.tufts.edu/sackler/physiology/faculty/dice/people.html', '', defLength, 0, 0);
menu[24][3] = new Item('Publications', 'http://www.tufts.edu/sackler/physiology/faculty/dice/publications.html', '', 22, 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 -->