//<SCRIPT LANGUAGE="JavaScript">
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 alertSize() {
  var myWidth = 0, myHeight = 0;
  if( typeof( window.innerWidth ) == 'number' ) {
    //Non-IE
    myWidth = window.innerWidth;
    myHeight = window.innerHeight;
  } else if( document.documentElement &&
      ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
    //IE 6+ in 'standards compliant mode'
    myWidth = document.documentElement.clientWidth;
    myHeight = document.documentElement.clientHeight;
  } else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
    //IE 4 compatible
    myWidth = document.body.clientWidth;
    myHeight = document.body.clientHeight;
  }
  return myWidth ;
  
}

function resizemenu() {
	var noffset = (alertSize()-770)/2;	
	if (noffset < 0)
		noffset = 0; 

	var itemX =0, itemx2 = 0, itemID='';
	for (currItem = 1; currItem < menu[0].length; currItem++) with (menu[0][currItem]) {
		itemID = 'menu0item' + currItem;		
		itemx2 = itemX+noffset;
					
		//menu[1][0].x = itemX2;
		document.getElementById(itemID).style.left =itemx2;
		itemX += length + spacing;
	}
}

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) {
var noffset = (alertSize()-770)/2;
if (noffset < 0)
	noffset = 0; 
clearTimeout(popTimer);
hideAllBut(menuNum);
litNow = getTree(menuNum, itemNum);
changeCol(litNow, true);
targetNum = menu[menuNum][itemNum].target;
//alert('offset:'+noffset+' m1-length:'+menu[0][1].length+' m2-length:'+menu[0][2].length);
if (targetNum > 0) {
	
//thisX =noffset-(menu[0][1].length+Menu[0][2].length+menu[0][1].spacing);
//if (((menu[0][1].length+menu[0][2].length+menu[0][1].spacing)) > noffset) 
	//thisX = parseInt(menu[menuNum][0].ref.left) + parseInt(menu[menuNum][itemNum].ref.left);
	//alert(noffset+' '+parseInt(document.getElementById('menu0item2').style.left));
thisX =noffset+parseInt(menu[0][1].length)+parseInt(menu[0][1].spacing)+5;

thisY = parseInt(menu[menuNum][0].ref.top) + parseInt(menu[menuNum][itemNum].ref.top);
//document.getElementById('menu0item2').style.left;
with (menu[targetNum][0].ref) {
	
//left = parseInt(thisX + menu[targetNum][0].x);
//alert(noffset+parseInt(menu[0][1].length)-menu[targetNum][0].x);

document.getElementById('menu2item1').style.left= thisX;
document.getElementById('menu2item2').style.left= thisX;
document.getElementById('menu2item3').style.left= thisX;


document.getElementById('menu1item1').style.left= thisX+80;
document.getElementById('menu1item2').style.left= thisX+80;
document.getElementById('menu1item3').style.left= thisX+80;
document.getElementById('menu1item4').style.left= thisX+80;
document.getElementById('menu1item5').style.left= thisX+80;
document.getElementById('menu1item6').style.left= thisX+80;
document.getElementById('menu1item7').style.left= thisX+80;
document.getElementById('menu1item8').style.left= thisX+80;
document.getElementById('menu1item9').style.left= thisX+80;
/*
thisY =18;
document.getElementById('menu1item1').style.top= thisY;
thisY +=18;

document.getElementById('menu1item2').style.top= thisY;
thisY +=18;

document.getElementById('menu1item3').style.top= thisY;
thisY +=18;

document.getElementById('menu1item4').style.top= thisY;
thisY +=18;

document.getElementById('menu1item5').style.top= thisY;
thisY +=18;

document.getElementById('menu1item6').style.top= thisY;
thisY +=18;

document.getElementById('menu1item7').style.top= thisY;
thisY +=18;

document.getElementById('menu1item8').style.top= thisY;
*/
top = parseInt(thisY-1 + 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() {
var noffset = (alertSize()-770)/2;
if (noffset < 0) 
	noffset = 0;	

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.
// the width must be a miniumum of 3 for it to work in that browser.
//alert(itemX+noffset);

var itemX2 =itemX+noffset;
if (isDOM || isIE4) {
str += '<div id="' + itemID + '" style="position: absolute; left: ' + itemX2 + '; top: ' + itemY + '; width: ' + w + '; height: ' + h + '; visibility: inherit; ';	

 
if (currMenu != 0)
if (backCol) str += 'background: #cdd2e1;';
//' + backCol + '; ';
str += '"';
}
if (isNS4) {
str += '<layer id="' + itemID + '" left="' + itemX2 + '" 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 += 'onMouseDown="javascipt:window.location=\''+href+'\'" onMouseOver="popOver(' + currMenu + ',' + currItem + ')" onMouseOut="popOut(' + currMenu + ',' + currItem + ')">';
//alert(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 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>';
//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 ? ' >' : '>') + 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-1;
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 = '#BBBBBB', defBack = 'grey';

// 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();
menu[0][0] = new Menu(false, '', 5, 86, 15, '#BBBBBB', '#FFFFFF', '', 'itemText');
//function Menu(isVert, popInd, x, y, width, overCol, backCol, borderClass, textClass) {
menu[0][1] = new Item('    &nbsp;Home', 'index.html', '', 60, 1, 0);
//function Item(text, href, frame, length, spacing, target) {
menu[0][2] = new Item('   Products', 'index.html', '', 80, 0, 2);
menu[0][3] = new Item('   Solutions', 'index.html', '', 70, 0, 1);
menu[0][4] = new Item('   Careers', 'careers.html', '', 75, 0, 0);
menu[0][5] = new Item('   Contact Us', 'contactus.html', '', 90, 0, 0);


menu[1] = new Array();
menu[1][0] = new Menu(true, '>', 0, 21, 200, defOver, defBack, 'itemBorder', 'itemText');
menu[1][1] = new Item('Order Entry', 'order.html', '', defLength, 0, 0);
menu[1][2] = new Item('Purchasing', 'po.html', '', defLength, 0, 0);
menu[1][3] = new Item('Accounts Receivable & Payable', 'arap.html', '', defLength, 0, 0);
menu[1][4] = new Item('Inventory Management', 'inventory.html', '', defLength, 0, 0);
menu[1][5] = new Item('Fleet Management', 'route.html', '', defLength, 0, 0);
menu[1][6] = new Item('Warehouse Management', 'wh.html', '', defLength, 0, 0);
menu[1][7] = new Item('Fully Integrated GL', 'gl.html', '', defLength, 0, 0);
menu[1][8] = new Item('Third Party Shipping Integration', 'thirdparty.html', '', defLength, 0, 0);
menu[1][9] = new Item('Financial Management', 'bank.html', '', defLength, 0, 0);

menu[2] = new Array();
menu[2][0] = new Menu(true, '>', 0, 21, 200, defOver, defBack, 'itemBorder', 'itemText');
menu[2][1] = new Item('Fast Forward ERP', 'erp.html', '', defLength, 0, 0);
menu[2][2] = new Item('Fast Forward Handheld Suite', 'handheld.html', '', defLength, 0, 0);
menu[2][3] = new Item('Fast Forward GPS', 'gps.html', '', defLength, 0, 0);


// Edit menu.
//menu[2] = new Array();
//menu[2][0] = new Menu(true, '>', 0, 22, 80, defOver, defBack, 'itemBorder', 'itemText');
//menu[2][1] = new Item('Cut', '#', '', defLength, 0, 0);
//menu[2][2] = new Item('Copy', '#', '', defLength, 0, 0);
//menu[2][3] = new Item('Paste', '#', '', defLength, 0, 0);

// Help menu
//menu[3] = new Array();
//menu[3][0] = new Menu(true, '<', 0, 22, 80, defOver, defBack, 'itemBorder', 'itemText');
//menu[3][1] = new Item('Contents', '#', '', defLength, 0, 0);
//menu[3][2] = new Item('Index', '#', '', defLength, 0, 0);
//menu[3][3] = new Item('About', '#', '', defLength, 0, 5);

// Reopen menu
//menu[4] = new Array();
// This is across but not down... a horizontal popout (with crazy stylesheets :)...
//menu[4][0] = new Menu(true, '>', 85, 0, 120, '#333366', '#666699', 'crazyBorder', 'crazyText');
// These items are lengthier than normal, and have extra spacing due to the fancy borders.
//menu[4][1] = new Item('Recent Doc 1:<br>Schedule', '#', '', 36, 4, 0);
//menu[4][2] = new Item('Recent Doc 2:<br>Plan', '#', '', 36, 7, 0);
//menu[4][3] = new Item('Etc. etc...', '#', '', defLength, 0, 0);

// Help About popout
//menu[5] = new Array();
// Leftwards popout with a negative x and y relative to its trigger.
//menu[5][0] = new Menu(true, '>', -85, -17, 80, defOver, defBack, 'itemBorder', 'itemText');
//menu[5][1] = new Item('Leftwards!<br>And up!', '#', '', 40, 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