// JavaScript Document


                if (document.images) {
                        featureson  = new Image();     featureson.src  = "/images/menuFeaturesOn.gif";
                        featuresoff = new Image();     featuresoff.src = "/images/menuFeaturesOff.gif";
                        serviceson  = new Image();     serviceson.src  = "/images/menuServicesOn.gif";
                        servicesoff = new Image();     servicesoff.src = "/images/menuServicesOff.gif";
                        productson  = new Image();    productson.src  = "/images/menuProductsOn.gif";
                        productsoff = new Image();    productsoff.src = "/images/menuProductsOff.gif";
                        clientson  = new Image();      clientson.src  = "/images/menuClientsOn.gif";
                        clientsoff = new Image();      clientsoff.src = "/images/menuClientsOff.gif";
                        contacton  = new Image();      contacton.src  = "/images/menuContactOn.gif";
                        contactoff = new Image();      contactoff.src = "/images/menuContactOff.gif";

                        newson  = new Image();             newson.src  = "/images/headingGearRot.gif";
                        newsoff = new Image();             newsoff.src = "/images/headingGear.gif";
                        coffeeon  = new Image();           coffeeon.src  = "/images/headingGearRot.gif";
                        coffeeoff = new Image();           coffeeoff.src = "/images/headingGear.gif";
                }
        
            function imgOn(imgName) {
                        if (document.images) {
                                document[imgName].src = eval(imgName + "on.src");
                        }
                }
        
                function imgOff(imgName) {
                        if (document.images) {
                                document[imgName].src = eval(imgName + "off.src");
                        }
            }
        
    
<!-- Original from Angus Turnbull...thanks!-->
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);
} 

var popTimer = 0;

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) {


itemArray = new Array(menu.length);

while(1) {
itemArray[menuNum] = itemNum;
if (menuNum == 0) return itemArray;
itemNum = menu[menuNum][0].parentItem;
menuNum = menu[menuNum][0].parentMenu;
   }
}

function changeCol(changeArray, isOver) {
for (menuCount = 0; menuCount < changeArray.length; menuCount++) {
if (changeArray[menuCount]) {
newCol = isOver ? menu[menuCount][0].overCol : menu[menuCount][0].backCol;
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) {
this.isVert = isVert;
this.popInd = popInd
this.x = x;
this.y = y;
this.width = width;
this.overCol = overCol;
this.backCol = backCol;
this.borderClass = borderClass;
this.textClass = textClass;
this.parentMenu = null;
this.parentItem = null;
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;
this.ref = null;
}

function writeMenus() {
if (!isDOM && !isIE4 && !isNS4) return;

for (currMenu = 0; currMenu < menu.length; currMenu++) with (menu[currMenu][0]) {
var str = '', itemX = 0, itemY = 0;
for (currItem = 1; currItem < menu[currMenu].length; currItem++) with (menu[currMenu][currItem]) {
var itemID = 'menu' + currMenu + 'item' + currItem;
var w = (isVert ? width : length);
var h = (isVert ? length : width);
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 + '" ';

str += 'onMouseOver="popOver(' + currMenu + ',' + currItem + ')" onMouseOut="popOut(' + currMenu + ',' + currItem + ')">';

str += '<table width="' + (w - 8) + '" border="0" cellspacing="0" cellpadding="' + (!isNS4 && borderClass ? 3 : 0) + '"><tr><td align="left" height="' + (h - 7) + '">' + '<a class="' + textClass + '" href="' + href + '"' + (frame ? ' target="' + frame + '">' : '>') + text + '</a></td>';
if (target > 0) {

menu[target][0].parentMenu = currMenu;
menu[target][0].parentItem = currItem;

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';
}

if (isIE4) {
document.body.insertAdjacentHTML('beforeEnd', '<div id="menu' + currMenu + 'div" ' + 'style="position: absolute; visibility: hidden">' + str + '</div>');
ref = getSty('menu' + currMenu + 'div');
}

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();
var defOver = '#101031', defBack = '#101031';
var defLength = 22;
menu[0] = new Array();
menu[0][0] = new Menu(false, '', 245, 0, 17, '#101031', '#3938AD', '', 'itemText');
menu[0][1] = new Item('  Game Dev', '/features/gamedev/', '', 75, 5, 1);
menu[0][2] = new Item('  Web Dev', '/features/web/', '', 62, 5, 2);
menu[0][3] = new Item('  3D Art', '/features/3dart/', '', 50, 5, 0);
menu[0][4] = new Item('  Linux', '/features/linux/', '', 28, 20, 0);
menu[0][5] = new Item('  Hardware', '/features/computer/', '', 52, 20, 3);
menu[0][6] = new Item('  Networking', '/features/networking/', '', 62, 20, 4);
menu[0][7] = new Item('  MIT', '/features/mit/', '', 18, 20, 5);
menu[0][8] = new Item('  Programming', '#', '', 74, 20, 8);
menu[0][9] = new Item('  Projects', '/products/', '', 43, 20, 7);
menu[0][10] = new Item('  Other', '#', '', 29, 20, 9);

menu[1] = new Array();
menu[1][0] = new Menu(true, '>', 0, 22, 120, defOver, defBack, 'itemBorder', 'itemText');
menu[1][1] = new Item('Allegro', '/features/gamedev/allegro.htm', '', defLength, 0, 0);
menu[1][2] = new Item('Books', '/features/gamedev/gbooks.htm', '', defLength, 0, 0);
menu[1][3] = new Item('DirectX', '/features/gamedev/gdirectx.htm', '', defLength, 0, 0);
menu[1][4] = new Item('Getting Help', '/features/gamedev/ginetres.htm', '', defLength, 0, 0);
menu[1][5] = new Item('Idea Center', '/features/gamedev/gideacen.htm', '', defLength, 0, 0);
menu[1][6] = new Item('New Programmer', '/features/gamedev/gnewprog.htm', '', defLength, 0, 0);
menu[1][7] = new Item('Projects', '/features/gamedev/gproject.htm', '', defLength, 0, 0);
menu[1][8] = new Item('Tile Based', '/features/gamedev/gtilegam.htm', '', defLength, 0, 0);
menu[1][9] = new Item('Tutorials', '/features/gamedev/gtutor.htm', '', defLength, 0, 0);
menu[1][10] = new Item('Links', '/features/gamedev/glinks.htm', '', defLength, 0, 0);

menu[2] = new Array();
menu[2][0] = new Menu(true, '>', 0, 22, 120, defOver, defBack, 'itemBorder', 'itemText');
menu[2][1] = new Item('Affiliate Programs', '/features/web/affiliateprograms.htm', '', defLength, 0, 0);
menu[2][2] = new Item('Domain Hosting', '/features/web/domainhosting.htm', '', defLength, 0, 0);
menu[2][3] = new Item('Search Engine Optimization (SEO)', '/features/web/searchengineoptimization.htm', '', defLength, 0, 0);

menu[3] = new Array();
menu[3][0] = new Menu(true, '>', 0, 22, 100, defOver, defBack, 'itemBorder', 'itemText');
menu[3][1] = new Item('Buying Guide', '/features/computer/buyguide.htm', '', defLength, 0, 0);
menu[3][2] = new Item('Inspiron 9300', '/features/computer/clap9300.htm', '', defLength, 0, 0);
menu[3][3] = new Item('Inspiron 8100', '/features/computer/clap8100.htm', '', defLength, 0, 0);
menu[3][4] = new Item('Inspiron 3700', '/features/computer/clap3700.htm', '', defLength, 0, 0);
menu[3][5] = new Item('Custom Built', '/features/computer/desktop.htm', '', defLength, 0, 0);
menu[3][6] = new Item('Network Server', '/features/computer/clserver.htm', '', defLength, 0, 0);

menu[4] = new Array();
menu[4][0] = new Menu(true, '<', 0, 22, 100, defOver, defBack, 'itemBorder', 'itemText');
menu[4][1] = new Item('Terminology', '/features/networking/ntermino.htm', '', defLength, 0, 0);
menu[4][2] = new Item('Materials/Tools', '/features/networking/nmateria.htm', '', defLength, 0, 0);
menu[4][3] = new Item('Cabling', '/features/networking/ncabling.htm', '', defLength, 0, 0);
menu[4][4] = new Item('Setup', '/features/networking/nsetitup.htm', '', defLength, 0, 0);
menu[4][5] = new Item('Links', '/features/networking/nlinks.htm', '', defLength, 0, 0);

menu[5] = new Array();
menu[5][0] = new Menu(true, '>', 0, 22, 80, defOver, defBack, 'itemBorder', 'itemText');
menu[5][1] = new Item('Admissions', '/features/mit/admissions.htm', '', defLength, 0, 0);
menu[5][2] = new Item('Projects', '/features/mit/projects.htm', '', defLength, 0, 0);
menu[5][3] = new Item('Pictures', '/features/mit/pictures.htm', '', defLength, 0, 0);
menu[5][4] = new Item('Quotes', '/features/mit/quotes.htm', '', defLength, 0, 0);
menu[5][5] = new Item('Schedule', '/features/mit/schedule.htm', '', defLength, 0, 0);
menu[5][6] = new Item('Simmons Hall', '/features/mit/simmons.htm', '', defLength, 0, 0);
menu[5][7] = new Item('Timpani', '/features/mit/timpani.htm', '', defLength, 0, 0);

menu[6] = new Array();
menu[6][0] = new Menu(true, '>', 80, 5, 80, defOver, defBack, 'itemBorder', 'itemText');
menu[6][1] = new Item('Design', '/features/html/hdesignt.htm', '', defLength, 0, 0);
menu[6][2] = new Item('Optimization', '/features/html/hoptimit.htm', '', defLength, 0, 0);
menu[6][3] = new Item('Other Tips', '/features/html/hmisctip.htm', '', defLength, 0, 0);

menu[7] = new Array();
menu[7][0] = new Menu(true, '>', 0, 22, 100, defOver, defBack, 'itemBorder', 'itemText');
menu[7][1] = new Item('Dr. Mario Clone', '/products/drmario/', '', defLength, 0, 0);
menu[7][2] = new Item('Tora Tora Bora!', '/products/toratorabora/', '', defLength, 0, 0);
menu[7][3] = new Item('Cross Country', '/products/crosscountryrunning/', '', defLength, 0, 0);

menu[8] = new Array();
menu[8][0] = new Menu(true, '>', 0, 22, 80, defOver, defBack, 'itemBorder', 'itemText');
menu[8][1] = new Item('HTML', '/features/html/', '', defLength, 0, 6);
menu[8][2] = new Item('Java', '/features/java/', '', defLength, 0, 0);
menu[8][3] = new Item('Perl', '/features/perl/', '', defLength, 0, 0);

menu[9] = new Array();
menu[9][0] = new Menu(true, '>', 0, 22, 90, defOver, defBack, 'itemBorder', 'itemText');
menu[9][1] = new Item('R/C Airplanes', '/manitwoflyers/', '', defLength, 0, 0);
menu[9][2] = new Item('Contact Us', '/contact/', '', defLength, 0, 0);

var popOldWidth = window.innerWidth;
nsResizeHandler = new Function('if (popOldWidth != window.innerWidth) location.reload()');

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

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

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