<!-- 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 -->

<!-- Begin

var isDOM; 
var isIE4;
var isNS4;

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() {
  isDOM = (document.getElementById ? true : false); 
  isIE4 = ((document.all && !isDOM) ? true : false);
  isNS4 = (document.layers ? true : false);
  if (!isDOM && !isIE4 && !isNS4) return;
  init_menu();

  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 : 2) + '"><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 : 2) + '"><tr><td align="left" height="' + h + '">' + '<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';
    ref.visibility = 'hidden';
  }
}

// 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);
}

function win_resized() {
 var new_width;

  if (navigator.userAgent.indexOf('MSIE') != -1) {
    new_width = document.body.clientWidth;
  }
  else {
    new_width = window.innerWidth;
  }

  if (popOldWidth != new_width) {
    incr = new_width - 884;
    //alert("old width = "+popOldWidth+" new width="+new_width+" incr="+incr);
    hideAllBut(0);
    popOldWidth = new_width;
    writeMenus();
  }
}

var defOver = '#85AE96', defBack = '#005631';
var defLength = 22;
var incr = 0;

var menu;

function init_menu() {
if (navigator.userAgent.indexOf('MSIE') != -1) {
  popOldWidth = document.body.clientWidth;
}
else {
  popOldWidth = window.innerWidth;
}

menu = new Array();

menu[0] = new Array();
menu[0][0] = new Menu(false, '', 25, 132, 24, defOver, defBack, '', 'itemText');
menu[0][1] = new Item('Home',     '#', '', 50, 0, 0);
menu[0][2] = new Item('Who We Are',     '#', '', 50, 0, 0);
menu[0][3] = new Item('What\'s new', '#', '', 50, 0, 0);
menu[0][4] = new Item('Tennis Court Prod', '#', '', 50, 0, 1);
menu[0][5] = new Item('Netting/Industrial Fabrics', '#', '', 50, 0, 2);
menu[0][6] = new Item('Sports Nets', '#', '', 50, 0, 3);
menu[0][7] = new Item('Contract Manufacturing', '#', '', 50, 0, 4);
menu[0][8] = new Item('On-Line Catalogs', '#', '', 50, 0, 5);
menu[0][9] = new Item('Site Search', '#', '', 50, 0, 0);

menu[1] = new Array();
menu[1][0] = new Menu(true, '', 70 + Math.floor(incr * .3), 40, 280, defOver, defBack, 'itemBorder', 'itemText');
menu[1][1] = new Item('Tennis Nets &amp; Accessories',   'pdf/tennisnets.pdf', '', defLength, 0, 0);
menu[1][2] = new Item('About Courtmaster Tennis Nets', 'pdf/letter.pdf', '', defLength, 0, 0);
menu[1][3] = new Item('Tennis Net Posts &amp; Accessories', 'pdf/posts.pdf', '', defLength, 0, 0);
menu[1][4] = new Item('Platform Tennis, Volleyball &amp; Badminton', 'pdf/platbadminvol.pdf', '', defLength, 0, 0);
menu[1][5] = new Item('Tennis Windscreens',   'pdf/windscreens.pdf', '', defLength, 0, 0);
menu[1][6] = new Item('Indoor Tennis/Divider Curtain', 'pdf/indoorcurtains.pdf', '', defLength, 0, 0);
menu[1][7] = new Item('Backstop Padding, Wall Pads, Sports Pads', 'pdf/surfacecovers.pdf', '', defLength, 0, 0);
menu[1][8] = new Item('Fencing &amp; Fence Poles', 'pdf/fencing.pdf', '', defLength, 0, 0);
menu[1][9] = new Item('Line Tapes &amp; Soft Court Maintenance Products',   'pdf/linetapesoftcourt.pdf', '', defLength, 0, 0);
menu[1][10] = new Item('Hard Court Maintenance', 'pdf/hard-court-maint.pdf', '', defLength, 0, 0);
menu[1][11] = new Item('Court Accessories', 'pdf/courtaccess07.pdf', '', defLength, 0, 0);
menu[1][12] = new Item('Water Coolers', 'pdf/watercoolers.pdf', '', defLength, 0, 0);
menu[1][13] = new Item('Ball Retrievers &amp; Cart', 'pdf/retrevcarts.pdf', '', defLength, 0, 0);
menu[1][14] = new Item('HOAG Ball Basket', 'pdf/hoagballhoppersffr.pdf', '', defLength, 0, 0);
menu[1][15] = new Item('Backboards &amp; Rebound Units', 'pdf/backboards2.pdf', '', defLength, 0, 0);
menu[1][16] = new Item('Benches/Chairs/Cabanas', 'pdf/benches.pdf', '', defLength, 0, 0);
menu[1][17] = new Item('Tennis Ball Machines', 'pdf/ballmachines.pdf', '', defLength, 0, 0);
menu[1][18] = new Item('Surface Covers &amp; Accessories', 'pdf/surfacecovers.pdf', '', defLength, 0, 0);

//menu[1][9] = new Item('Tennis Court Accessories', 'pdf/hardcourtacces.pdf', '', defLength, 0, 0);


menu[2] = new Array();
menu[2][0] = new Menu(true, '', 115 + Math.floor(incr * .4), 40, 270, defOver, defBack, 'itemBorder', 'itemText');
menu[2][1] = new Item('Light Weight Temporary Fencing Products',     'lightweighttemp.html', '', defLength, 0, 0);
menu[2][2] = new Item('Game Bird Netting', 'gambirnet.html', '', defLength, 0, 0);
menu[2][3] = new Item('Aquaculture Netting', 'aqunet.html', '', defLength, 0, 0);
menu[2][4] = new Item('Shade Fabric', 'shafab.html', '', defLength, 0, 0);
menu[2][5] = new Item('Crop Protection Netting', 'cropronet.html', '', defLength, 0, 0);
menu[2][6] = new Item('Oil/Chemical Pond Netting', 'oilchepon.html', '', defLength, 0, 0);
menu[2][7] = new Item('Industrial Mesh Fabrics', 'indmesfab.html', '', defLength, 0, 0);
menu[2][8] = new Item('Truck Tarp Fabrics', 'trutarfab.html', '', defLength, 0, 0);
menu[2][9] = new Item('Fencing Products', 'pdf/fence.pdf', '', defLength, 0, 0);
menu[2][10] = new Item('Hitchnet', 'pdf/hitchnet.pdf', '', defLength, 0, 0);


menu[3] = new Array();
menu[3][0] = new Menu(true, '', 195 + Math.floor(incr * .5), 40, 210, defOver, defBack, 'itemBorder', 'itemText');
menu[3][1] = new Item('Baseball Batting Cages/Screens',     'pdf/surfacecovers.pdf', '', defLength, 0, 0);
menu[3][2] = new Item('Field/Gym/Covers', 'field-gym-cov.html', '', defLength, 0, 0);
menu[3][3] = new Item('Tennis Court Covers', 'tcourtcov.html', '', defLength, 0, 0);
menu[3][4] = new Item('Golf Ball Barrier Netting', 'pdf/golfnets.pdf', '', defLength, 0, 0);
menu[3][5] = new Item('Surface Covers &amp; Accessories', 'pdf/surfacecovers.pdf', '', defLength, 0, 0);
menu[3][6] = new Item('Basketball &amp; Soccer Nets', 'pdf/surfacecovers.pdf', '', defLength, 0, 0);

menu[4] = new Array();
menu[4][0] = new Menu(true, '', 245 + Math.floor(incr * .6), 40, 250, defOver, defBack, 'itemBorder', 'itemText');
menu[4][1] = new Item('Fabrication/Cut &amp; Sew of Industrial Fabrics',     'cont_fabcutsewindfab.html', '', defLength, 0, 0);
menu[4][2] = new Item('Netting/Knitted Products', 'cont_netkni.html', '', defLength, 0, 0);
menu[4][3] = new Item('Fabricated Knitted Fabrics', 'knit-temp-fen-prod.html', '', defLength, 0, 0);
menu[4][4] = new Item('Shade Products', 'shafab.html', '', defLength, 0, 0);
menu[4][5] = new Item('Knitted Temporary Fencing Products', 'knit-temp-fen-prod.html', '', defLength, 0, 0);

menu[5] = new Array();
menu[5][0] = new Menu(true, '', 300 + Math.floor(incr * .7), 40, 300, defOver, defBack, 'itemBorder', 'itemText');
menu[5][1] = new Item('Tennis Nets &amp; Accessories',     'pdf/tennisnets.pdf', '', defLength, 0, 0);
menu[5][2] = new Item('About Courtmaster Tennis Nets', 'pdf/letter.pdf', '', defLength, 0, 0);
menu[5][3] = new Item('Tennis Net Posts &amp; Accessories', 'pdf/posts.pdf', '', defLength, 0, 0);
menu[5][4] = new Item('Platform Tennis, Volleyball &amp; Badminton', 'pdf/platbadminvol.pdf', '', defLength, 0, 0);
menu[5][5] = new Item('Tennis Windscreens', 'pdf/windscreens.pdf', '', defLength, 0, 0);
menu[5][6] = new Item('Indoor Tennis/Divider Curtain', 'pdf/indoorcurtains.pdf', '', defLength, 0, 0);
menu[5][7] = new Item('Backstop Padding, Wall Pads, Sports Pads', 'pdf/surfacecovers.pdf', '', defLength, 0, 0);
menu[5][8] = new Item('Fencing &amp; Fence Poles', 'pdf/fencing.pdf', '', defLength, 0, 0);
menu[5][9] = new Item('Line Tapes &amp; Soft Court Maintenance Products', 'pdf/linetapesoftcourt.pdf', '', defLength, 0, 0);
menu[5][10] = new Item('Hard Court Maintenance', 'pdf/hard-court-maint.pdf', '', defLength, 0, 0);
menu[5][11] = new Item('Court Accessories', 'pdf/courtaccess07.pdf', '', defLength, 0, 0);
menu[5][12] = new Item('Water Coolers &amp; Stands', 'pdf/watercoolers.pdf', '', defLength, 0, 0);
menu[5][13] = new Item('Ball Retrievers &amp; Mowers', 'pdf/retrevcarts.pdf', '', defLength, 0, 0);
menu[5][14] = new Item('HOAG Ball Basket', 'pdf/hoagballhoppersffr.pdf', '', defLength, 0, 0);
menu[5][15] = new Item('Backboards &amp; Rebound Units', 'pdf/backboards2.pdf', '', defLength, 0, 0);
menu[5][16] = new Item('Benches/Chairs/Cabanas', 'pdf/benches.pdf', '', defLength, 0, 0);
menu[5][17] = new Item('Tennis Ball Machines', 'pdf/ballmachines.pdf', '', defLength, 0, 0);
menu[5][18] = new Item('Surface Covers &amp; Accessories', 'pdf/surfacecovers.pdf', '', defLength, 0, 0);
menu[5][19] = new Item('Golf Ball Barrier Netting', 'pdf/golfnets.pdf', '', defLength, 0, 0);
menu[5][20] = new Item('Game Bird Netting &amp; Supplies', 'gambirnet.html', '', defLength, 0, 0);
menu[5][21] = new Item('Baseball &amp; Accessories', 'pdf/baseball.pdf', '', defLength, 0, 0);


//menu[5][14] = new Item('Surface Covers &amp; Accessories', 'pdf/surfacecovers.pdf', '', defLength, 0, 0);
//menu[5][15] = new Item('Hard Court Maintenance', 'pdf/hard-court-maint.pdf', '', defLength, 0, 0);

}

//  End -->