<!-- // Hide

/****** CASCADING POPUP MENUS v4.0 by Angus Turnbull http://www.twinhelix.com ******/

// Please leave the above line in the source, and a link to my site in your page somewhere.
// After all, if you found these scripts useful, won't your visitors?
// Run the rest of this through my comment trimmer if you want before deploying.



// *** COMMON CROSS-BROWSER COMPATIBILITY CODE ***

var isDOM = document.getElementById?1:0;
var isIE = document.all?1:0;
var isNS4 = (navigator.appName=='Netscape' && !isDOM)?1:0;
var isIE4 = (isIE && !isDOM)?1:0;
var isDyn = (isDOM||isIE4||isNS4);

function getRef(id, par)
{
 par = (!par ? document : (par.navigator ? par.document : par));
 return (isIE ? par.all[id] :
  (isDOM ? (par.getElementById?par:par.ownerDocument).getElementById(id) :
  par.layers[id]));
}

function getSty(id, par)
{
 return (isNS4 ? getRef(id, par) : getRef(id, par).style)
}

if (!window.LayerObj) var LayerObj = new Function('id', 'par',
 'this.ref=getRef(id, par); this.sty=getSty(id, par); return this');
function getLyr(id, par) { return new LayerObj(id, par) }

function LyrFn(fn, fc)
{
 LayerObj.prototype[fn] = new Function('var a=arguments,p=a[0]; with (this) { '+fc+' }');
}
LyrFn('x','if (!isNaN(a[0])) sty.left=p; else return parseInt(sty.left)');
LyrFn('y','if (!isNaN(a[0])) sty.top=p; else return parseInt(sty.top)');
LyrFn('vis','sty.visibility=p');
LyrFn('bgColor','if (isNS4) sty.bgColor=(p?p:null); ' +
 'else sty.backgroundColor=(p?p:"transparent") ');
LyrFn('bgImage','if (isNS4) sty.background.src=(p?p:null); ' + 
  'else sty.backgroundImage=(p?"url("+p+")":"") ');
LyrFn('write','if (isNS4) with (ref.document) {write(p);close()} else ref.innerHTML=p');


function setLyr(lVis, docW, par)
{
 if (!this.seq) seq = 0;
 if (!docW) docW = 0;
 var obj = (!par ? (isNS4 ? window : document.body) :
  (!isNS4 && par.navigator ? par.document.body : par));
 var newID = '_js_layer_' + seq++;

 if (isIE) obj.insertAdjacentHTML('beforeEnd', '<div id="' + newID +
  '" style="position:absolute"></div>');
 else if (isDOM)
 {
  var newL = document.createElement('div');
  obj.appendChild(newL);
  with (newL) { id = newID; style.position='absolute' }
 }
 else if (isNS4)
 {
  var newL = new Layer(docW, obj);
  newID = newL.id;
 }

 var lObj = getLyr(newID, par);

 with (lObj) { vis(lVis); x(0); y(0); sty.width=docW }
 return lObj;
}



// *** MOUSE EVENT CONTROL FUNCTIONS ***


// Most of these are passed the relevant 'menu Name' and 'item Number'.
// The 'with (this)' means it uses the properties and functions of the current menu object.
function popOver(mN, iN) { with (this)
{
 // Cancel any pending menu hides from a previous mouseout.
 clearTimeout(hideTimer);
 // Set the 'over' variables to point to this item.
 overM = mN;
 overI = iN;
 // A quick reference to this item.
 var thisI = menu[mN][iN];

 // Call the 'onMouseOver' event if it exists, and the item number is 1 or more.
 if (iN && this.onmouseover) this.onmouseover();


 // Remember what was lit last time, and compute a new hierarchy.
 litOld = litNow;
 litNow = new Array();
 var litM = mN, litI = iN;
 while(1)
 {
  litNow[litM] = litI;
  // If we've reached the top of the hierarchy, exit loop.
  if (litM == 'root') break;
  // Otherwise repeat with this menu's parent.
  litI = menu[litM][0].parentItem;
  litM = menu[litM][0].parentMenu;
 }

 // If the two arrays are the same, return... no use hiding/lighting otherwise.
 var same = true;
 for (var z in menu) if (litNow[z] != litOld[z]) same = false;
 if (same) return;



 // Cycle through menu array, lighting and hiding menus as necessary.
 for (thisM in menu)
 {
  // Doesn't exist yet? Keep rollin'...
  if (!menu[thisM][0].lyr) continue;
  //if (!exists(thisM)) continue;

  // The number of this menu's item that is to be lit, undefined if none.
  litI = litNow[thisM];
  oldI = litOld[thisM];

  // If it's lit now and wasn't before, highlight...
  if (litI && (litI != oldI)) changeCol(thisM, litI, true);

  // If this item was lit but another is now, dim the old item.
  if (oldI && (oldI != litI)) changeCol(thisM, oldI, false);

  // If this menu has no items from the current hierarchy in it, hide it.
  if (isNaN(litI)) { menu[thisM][0].lyr.vis('hidden') }
 }


 // Get target menu to show - if we've got one, position & show it.
 clearTimeout(showTimer);
 nextMenu = '';
 if (thisI.type == 'sm:')
 {
  // The target menu and the layer object of the current menu itself (not this item).
  var targ = thisI.href, lyrM = menu[mN][0].lyr;

  // Add current menu/item positions to the target's offset to set its position, show it.
  with (menu[targ][0])
  {
   // If it's not created yet, call the update function.
   if (!lyr) update(targ);

   // If the offset is a number add this item's position else just calculate position.
   lyr.x(eval(offX) + (typeof(offX)=='number' ? lyrM.x() + thisI.lyr.x() : 0));
   lyr.y(eval(offY) + (typeof(offY)=='number' ? lyrM.y() + thisI.lyr.y() : 0));

   // Either show immediately or after a delay if set. Set nextMenu to the impending show.
   showStr = myName + '.menu.' + targ + '[0].lyr.vis("visible")';
   nextMenu = targ;
   if (showDelay) showTimer = setTimeout(showStr, showDelay);
   else eval(showStr);
  }
 }
}}


function popChangeCol(mN, iN, isOver) { with (this.menu[mN][iN])
{
 // Swap the background colour/image depending on highlight state.
 // If it's got a period in it, call it an image, otherwise it must be a colour.
 var col = isOver ? overCol : outCol;
 if (col.indexOf('.') == -1) lyr.bgColor(col);
 else lyr.bgImage(col);

 // If no other style changes are needed, that's all we need to do here.
 if ((overClass == outClass) && (outBorder == overBorder)) return;

 // In Netscape 4, rewrite contents...
 if (isNS4) lyr.write(this.getHTML(mN, iN, isOver));

 // ...otherwise manipulate the DOM tree for IE/NS6+ (faster than rewriting contents).
 else with (lyr.ref)
 {
  className = (isOver ? overBorder : outBorder);
  var chl = (isDOM ? childNodes : children)
  for (var i = 0; i < chl.length; i++) chl[i].className = (isOver ? overClass : outClass);
 }
}}


function popOut(mN, iN) { with (this)
{
 // Sometimes, across frames, overs and outs can get confused. If this is called before
 // the relevant over command, return...
 if ((mN != overM) || (iN != overI)) return;
 // Evaluate the onmouseout event, if any.
 if (this.onmouseout) this.onmouseout();

 var thisI = menu[mN][iN];

 // Stop showing another menu if this item isn't pointing to the same one.
 if (thisI.href != nextMenu) clearTimeout(showTimer);

 // Hide all menus rapidly (if it's a root menu item without a popout) or as specified.
 // Remember that the timeout is cancelled by another instance of the over function.
 // Calling 'over("root", 0)' hides all menus but the root menu, and highlights no items.
 // If hideDelay equals zero the menus are never hidden.
 if (hideDelay)
 {
  var delay = ((mN == 'root') && (thisI.type != 'sm:')) ? 50 : hideDelay;
  hideTimer = setTimeout(myName + '.over("root", 0)', delay);
 }

 // Clear the 'over' variables.
 overM = 'root';
 overI = 0;
}}


function popClick(evt) { with (this)
{
 // If the moused over item number isn't 0, activate it!
 if (overI)
 {
  // Evaluate the onclick event, if any.
  if (this.onclick) this.onclick();

  var thisI = menu[overM][overI];

  with (thisI) switch (type)
  {
   // Targeting another popout? Clicking will get you nowhere...
   case 'sm:': return;
   // A JavaScript function? Eval() it and break out of switch.
   case 'js:': { eval(href); break }
   // Otherwise, point to the window if nothing else and navigate.
   case '': type = 'window';
   default: if (href) eval(type + '.location.href = "' + href + '"');
  }
 }

 // Whatever happens, hide the menus when clicked.
 over('root', 0);
}}


function popClearLyr(wN) { with (this)
{
 // Pass a window name on unload. Any menus in that window have their layer objects
 // deleted, for recreation later, seems to be necessary for NS4.
 for (mN in menu) with (menu[mN][0]) if (par == wN) lyr = null;
}}


// *** MENU OBJECT CONSTRUCTION FUNCTIONS ***

// This takes arrays of data and names and assigns the values to a specified object.
function addProps(obj, data, names, addNull)
{
 for (var i = 0; i < names.length; i++) if(i < data.length || addNull) obj[names[i]] = data[i];
}

function ItemStyle()
{
 // Like the other constructors, this passes a list of property names that correspond to the list
 // of arguments. Feel free to add more than the first 4 to the addItem() command if you want.
 var names = ['len', 'spacing', 'popInd', 'popPos', 'pad', 'outCol', 'overCol', 'outClass',
  'overClass', 'outBorder', 'overBorder'];
 addProps(this, arguments, names, true);
}

function popStartMenu(mName) { with (this)
{
 // Create a new array within the menu object if none exists already, and a new menu object within.
 if (!menu[mName]) { menu[mName] = new Array(); menu[mName][0] = new Object(); }

 // Set this as the active menu to which new items are added, and clean out existing items.
 actMenu = mName;
 menu[mName].length = 1;
 nextItem = 1;
 // A quick reference to the current menu descriptor -- array index 0, 1+ are items.
 var aM = menu[mName][0];

 // Not all of these are actually passed to the constructor -- the last two are null.
 // N.B: I pass 'isVert' twice so the first parameter (the menu name) is overwritten & ignored.
 var names = ['isVert', 'isVert', 'offX','offY', 'width', 'itemSty', 'par', 'parentMenu',
  'parentItem'];
 addProps(aM, arguments, names, true);

 // Reuse old layers if we can, no use creating new ones every time the menus refresh.
 if (!aM.lyr) aM.lyr = null;
}}

function popAddItem() { with (this)
{
 // Add these properties onto a new 'active Item' at the end of the active menu.
 var aI = menu[actMenu][nextItem++] = new Object();

 // Add function parameters to object. Again, the last few are undefined, set later.
 var names = ['text', 'href', 'type', 'itemSty', 'len', 'spacing', 'popInd', 'popPos',
  'iW', 'iH', 'lyr'];
 addProps(aI, arguments, names, true);

 // Find an applicable itemSty -- either passed to this item or the menu[0] object.
 var iSty = (arguments[3] ? arguments[3] : menu[actMenu][0].itemSty);
 // Loop through its properties, add them if they don't already exist (overridden e.g. length).
 for (prop in iSty) if (aI[prop] == window.UnDeFiNeD) aI[prop] = iSty[prop];

 // In NS4, since borders are assigned to the table rather than layer, increase padding.
 if (isNS4 && aI.outBorder) aI.pad++;
}}



// *** MAIN MENU CREATION/UPDATE FUNCTIONS ***

// Returns the inner HTML of an item, used for menu generation, and highlights in NS4.
function popGetHTML(mN, iN, isOver) { with (this)
{
 var itemStr = '';
 with (menu[mN][iN])
 {
  var textClass = (isOver ? overClass : outClass);

  // If we're supposed to add a popout indicator, add it before text so it appears below in NS4.
  // Note the (iW - 15): the position is hardcoded at 15px from the item's right edge.
  if ((type == 'sm:') && popInd)
  {
   if (isNS4) itemStr += '<layer class="' + textClass + '" left="'+ ((popPos+iW) % iW) +
    '" top="' + pad + '">' + popInd + '</layer>';
   else itemStr += '<div class="' + textClass + '" style="position: absolute; left: ' +
    ((popPos+iW) % iW) + '; top: ' + pad + '">' + popInd + '</div>';
  }

  // For NS4, if a border is assigned, add a spacer to push border out to layer edges.
  // The text layer must completely overlay this table as well for proper click capturing.
  // Add a link both to generate an onClick event and to stop the ugly I-beam text cursor appearing.
  if (isNS4) itemStr += (outBorder ? '<span class="' + (isOver ? overBorder : outBorder) +
   '"><spacer type="block" width="' + (iW - 8) + '" height="' + (iH - 8) + '"></span>' : '') +
   '<layer left="' + pad + '" top="' + pad + '" width="' + (iW - (2 * pad)) + '" height="' +
   (iH - (2 * pad)) + '"><a class="' + textClass + '" href="#" ' +
   'onClick="return false" onMouseOver="status=\'\'; ' + myName + '.over(\'' + mN + '\',' +
   iN + '); return true">' + text + '</a></layer>';

  // IE4+/NS6 is an awful lot easier to work with sometimes.
  else itemStr += '<div class="' + textClass + '" style="position: absolute; left: ' + pad +
   '; top: ' + pad + '; width: ' + (iW - (2 * pad)) + '; height: ' + (iH - (2 * pad)) +
   '">' + text + '</div>';
 }
 return itemStr;
}}


// The main menu creation/update routine. Optionally pass the name of one menu to update.
function popUpdate(upMN) { with (this)
{
 // 'isDyn' (set at the very top of the script) signifies a DHTML-capable browser.
 if (!isDyn) return;

 // Loop through menus, using properties of menu description object (array index 0)...
 for (mN in menu) with (menu[mN][0])
 {
  // If we're updating one specific menu, only run the code for that.
  if (upMN && (upMN != mN)) continue;

  // Another check -- if it's in another window that hasn't loaded completely, we shouldn't
  // create layers dynamically. par equals nothing for the current window, incidentally,
  // and subframes will have a script in them to set document.readyState for NS browsers.
  var eP = eval(par);
  if (eP && eP.navigator && (eP.document.readyState != 'complete')) continue;


  // Variable for holding HTML for items and positions of next item.
  var str = '', iX = 0, iY = 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 (var iN = 1; iN < menu[mN].length; iN++) with (menu[mN][iN])
  {
   // An ID for divs/layers contained within the menu.
   var itemID = myName + '_' + mN + '_' + iN;

   // Now is a good time to assign another menu's parent to this if we've got a popout item.
   if (type == 'sm:')
   {
    menu[href][0].parentMenu = mN;
    menu[href][0].parentItem = iN;
   }

   // NS6 disagrees with other browsers as to whether borders increase widths, so fix here.
   var shrink = (outBorder && isDOM && !isIE ? 2 : 0)
   // The actual dimensions of the items, store as item properties so they can be accessed later.
   iW = (isVert ? width : len) - shrink;
   iH = (isVert ? len : width) - shrink;

   // Have we been given a background image? It'll have a period in its name if so...
   var isImg = (outCol.indexOf('.') != -1) ? true : false;

   // Create a div or layer text string with appropriate styles/properties.
   // OK, OK, I know this is a little obtuse in syntax, but it's small...
   if (isDOM || isIE4)
   {
    str += '<div id="' + itemID + '" ' + (outBorder ? 'class="' + outBorder + '" ' : '') +
     'style="position: absolute; left: ' + iX + '; top: ' + iY + '; width: ' + iW + '; height: ' +
     iH + '; ' + (outCol ? 'background: ' + (isImg ? 'url('+ outCol+')' : outCol) : '') + '" ';
   }
   if (isNS4)
   {
    // NS4's borders must be assigned within the layer so they stay when content is replaced.
    str += '<layer id="' + itemID + '" left="' + iX + '" top="' + iY + '" width="' +
     iW + '" height="' + iH + '" ' + (outCol ? (isImg ? 'background="' : 'bgcolor="') +
     outCol + '" ' : '');
   }
   
   // Add mouseover and click handlers, contents, and finish div/layer.
   str += 'onMouseOver="' + myName + '.over(\'' + mN + '\',' + iN + ')" ' +
     'onMouseOut="' + myName + '.out(\'' + mN + '\',' + iN + ')">' +
     getHTML(mN, iN, false) + (isNS4 ? '</layer>' : '</div>');

   // Move next item position down or across by this item's length and additional spacing.
   // Subtract 1 so borders overlap slightly.
   var spc = (outBorder ? 1 : 0)
   if (isVert) iY += len + spacing - spc;
   else iX += len + spacing - spc;

  // End loop through items and with(menu[mN][iN]).
  }



  // Now, create a new layer/div object using my setLyr() function above.
  // N.B: Still using properties of menu[mN][0]...
  
  // If we've got a layer created already, there's no use creating another!.
  // In IE4, we must shrink the menus to stop them sizing to the full body size -- thanks
  // to Jeff Blum and Paul Maden for debugging this for me :). Also we've got to set a
  // timeout to fix up IE4 again on menu update, for some obscure reason.
  if (!lyr) lyr = setLyr('hidden', 3, eval(par));
  else if (isIE4) setTimeout(myName + '.menu.' + mN + '[0].lyr.sty.width=9', 50);

  // Whatever happens, give it a high Z-index, replace its content, and set the default cursor
  // to be the hand (or 'pointer' if you're the W3C or Mozilla Project and just trying to be
  // difficult :). Note that NS4 isn't affected by the cursor change.  
  with (lyr) { sty.zIndex = 1000; write(str); sty.cursor = (isIE ? 'hand' : 'pointer') }

  // Now items have been written, loop through them again to set up references.
  for (var i = 1; i < menu[mN].length; i++)
   menu[mN][i].lyr = getLyr(myName + '_' + mN + '_' + i, lyr.ref);

 // End loop through menus and with (menu[mN][0]).
 }

 // Position and show the root menu now that's all over. Phew!
 position();
 menu.root[0].lyr.vis('visible');
}}


function popPosition(wN) { with (this)
{
 // Pass this a window name to position the absolute menus in that window, otherwise all are.
 for (mN in menu) if (!wN || menu[mN][0].par == wN) with (menu[mN][0])
 {
  // If the menu hasn't been created, and there's no layer reference, return.
  if (!lyr) return;

  // If either of the offsets is a string or its the root menu, position it.
  if (typeof(offX)!='number' || mN=='root') lyr.x(eval(offX));
  if (typeof(offY)!='number' || mN=='root') lyr.y(eval(offY));
 }
}}


// *** POPUP MENU MAIN OBJECT CONSTRUCTOR ***

function PopupMenu(myName)
{
 // These are the properties of any PopupMenu objects you create.
 this.myName = myName;

 // Manage what gets lit and shown when.
 this.showTimer = 0;
 this.hideTimer = 0;
 this.showDelay = 0;
 this.hideDelay = 500;
 this.showMenu = '';

 // 'menu': the main data store, contains subarrays for each menu e.g. pMenu.menu['root'][];
 this.menu =  new Array();
 // litNow and litOld arrays control what items get lit in the hierarchy.
 this.litNow = new Array();
 this.litOld = new Array();

 // The item the mouse is currently over. Used by click processor to help NS4.
 this.overM = 'root';
 this.overI = 0;

 // The active menu and next item to which addItem() will assign its results. startMenu() sets
 // these automatically, set them manually if you want to call addItem() yourself, e.g.:
 // actMenu = 'root'; nextItem = 5; addItem('Another root menu item'...);
 this.actMenu = '';
 this.nextItem = 1;

 // Functions to create and manage the menu.
 this.over = popOver;
 this.changeCol = popChangeCol;
 this.out = popOut;
 this.click = popClick;
 this.clearLyr = popClearLyr;
 this.startMenu = popStartMenu;
 this.addItem = popAddItem;
 this.getHTML = popGetHTML;
 this.update = popUpdate;
 this.position = popPosition;
}











//*** START EDITING HERE, READ THIS SECTION CAREFULLY! ***

// Syntaxes and Information: 
// To customise use this script, there are 3 functions you need to use. Firstly, you create
// ItemStyles, which are a collection of dimensions, colours, and stylesheet class names used
// to control the appearance of menu items. The syntax is:
//
// styleName = new ItemStyle(length of items, spacing to next item, 'popout indicator HTML',
// popout indicator position, padding of text within item, 'out background colour or image',
// 'over background colour or image', 'out text stylesheet class', 'over text class',
// 'out border stylesheet class', 'over border class');
//
// One thing that needs explaining is the popout indicator position -- you pass a positive
// integer to position it from the left of the item, and a negative integer to position it from
// the right edge of the item -- see the example code below if that doesn't make much sense.
// Pass an empty string '' as the over or out background to make it transparent.
// ItemStyles are simply JavaScript objects (like 'window' and 'document'), and you can access
// or change any property with JavaScript e.g. hBar.outClass = 'anotherTextClass'. See the
// construction function halfway through the menu code above for property names if you want to
// get tricky with these -- or just use them normally like so:


// 'horizontal Bar' style: items are 40px long, 10px between, no popout indicator or popout
// indicator position, 0px padding within items, a transparent background '', a hover colour
// of #669999, 'itemText' is the class used for the menu text both normally and highlighted,
// and no border class. See the '<style>' section below for the classes used...

var hBar = new ItemStyle(95, 10, '', 0, 0, '', '#94A5C1', 'itemText', 'itemText', '', '');

// The 'sub Menu' items: 22px long, 0px spacing, a 'greater than' sign for a popout indicator
// (you may wish to use an image tag?), the popout indicator is positioned 15px from the right
// edge of the item, items have 3px padding, some colours, it uses 'itemText' as the dimmed text
// class but 'itemHover' when it is moused over, and 'itemBorder' as the border stylesheet class.

var subM = new ItemStyle(22, 0, '&gt;', -15, 3, '#ffffff', '#94A5C1', 'itemText', '000000',
 'itemBorder', 'itemBorder');

// The purplish 'crazy' style, same length but extra 1px spacing (to show up the fancy border) and
// different colours/text and less padding.

var crazy = new ItemStyle(22, 1, '&gt;', -15, 2, '#666699', '#CC6600', 'crazyText', 'crazyHover',
 'crazyBorder', 'crazyBorderOver');





// The main menu section begins with the creation of a 'new PopupMenu(...)' object, which
// includes the main creation and update functions -- this example just has one object created.
// The first menu for each menu object you create must always be named 'root', by the way,
// so it's always visible. Next, we use its startMenu() function to create the individual
// menus used by the script.
//    Menus are then added with the orientation, position, dimension, and default ItemStyle
// to use passed to them. If you specify them as numbers, the Left and Top positions are
// measured from the upper-left corner of the trigger item used to pop it out on the fly.
// Otherwise, if you specify them as strings (which may include formulae), they are measured
// the top-left corner of the page. The first, 'root' menu is always positioned from the page.
//
// startMenu('menu name', Vertical menu? (true/false), left, top, width, default ItemStyle,
//  optional parent frame/window or layer in which this menu resides);
//
// Something that needs explaining - the Vertical Menu setup, which is a 'true' or 'false' without
// quotes passed as the second parameter to startMenu(). Pass 'true' is you want that menu to
// be vertical, or 'false' to have a horizontal bar (like the root menu below).
//    The 'width' depends on the orientation of the menu -- for vertical menus it's the width,
// for horizontal menus it is the height. Basically, it's the dimension constant for all the items.
//    The parent window or layer parameter is optional, if not specified the current window is
// used -- this example does not use frames. See the FRAMESET README below if you're using them.
//
//
// Finally, items themselves are passed 3 compulsory parameters -- the text to display in the
// item, the action or URL the item has when clicked, and the type of the action/target frame.
// All other parameters are optional -- you can override the menu's default ItemStyle with the
// item's own, and optionally override that was well with its own dimensions/popout indicator.
//
// addItem('Text', 'URL', 'action type', optional ItemStyle, length, spacing to next item,
//  'popout indicator HTML', popout indicator position);
//
// The 'action type' needs explaining. This tells the script what to do with the URL. You
// leave this a blank string '' to open the URL in the current window -- the default action.
// Or, you can set this to 'js:' to specify that the URL is a JavaScript function that gets
// executed when the item is clicked. Thirdly, you can pass a string containing a valid
// reference to a window/frame from the window/frameset in which this script is located,
// e.g. 'top.leftFrame' or 'parent.popupWin', to make the URL load in there when clicked --
// think of 'parent.main' as similar to <a target="main">.
//    Most importantly, you pass 'sm:' to specify that the URL is the name of a submenu to pop
// out when moused over. See the example below if this seems complicated, it's quite easy once
// you get the hang of it. Thanks to Martin J. Cole for originally suggesting the syntax!
//
// If you want more information, there's a FAQ (Frequently Asked Questions) section on my
// site: http://www.twinhelix.com, on the 'Popup Menus' page.



// A PopupMenu() object must be passed its own name so it can reference itself when the menu
// is active. We also use a 'with' block to work with its properties and functions below.
var pMenu = new PopupMenu('pMenu');
with (pMenu)
{

// *** MOVE OR CENTRE THE MENU HERE ***

// The 'root' menu is horizontal, positioned at (x = 10, y = 0) and is 17px high, and items
// by default use the colours and dimensions in the 'hBar' ItemStyle defined above.
// To centre it, or scroll with the window etc, just include a global variable as one of the
// positions -- this script includes 'winWidth', 'winHeight', 'scrollYpos' and 'scrollXpos'.
//startMenu('root', false, 'winWidth/2 - 120', 'scrollYpos', 17, hBar); // Centres & floats.
//startMenu('root', false, 10, 0, 17, hBar, 'frameName'); // To create in subframe.

// 13 soldan bosluk, 79 yukaridan bosluk, 17 kalinlik

startMenu('root', false, 13, 80, 17, hBar);

// The text is a space then 'File', and this item pops out the 'mFile' submenu when moused over
// as we've set 'sm:' as the action type. If you want to assign an action (i.e. navigating to
// a file) to one of these 'sm:' items, see the 'Optional Code' section below.

// ******************************** MENU NESNELERI BURADA*********************************

addItem('&nbsp; Audison', 'mAudison', 'sm:');
addItem('&nbsp; Thesis', 'mThesis', 'sm:');
addItem('&nbsp; Audison T Speaker', 'mSpeaker', 'sm:', hBar, 130);
addItem('&nbsp; Focal', 'mFocal', 'sm:');
addItem('&nbsp; Auditor', 'mAuditor', 'sm:', hBar, 120);
addItem('&nbsp; Focal Amp', 'mFocalP', 'sm:');
// addItem('&nbsp; AudisonCable', 'mCable', 'sm:', hBar, 150);


// Next is an example of a Javascript function embedded in the menu, to open a new window...
// Also extra optional parameters at the end -- ItemStyle and longer length.

// addItem('&nbsp; Firmamız', 'window.open("mailto:metropol@superonline.com")', 'js:', hBar, 80);
// addItem('&nbsp; Bize ulaşın', 'window.open("mailto:metropol@superonline.com")', 'js:', hBar, 80);

// To open a file in a frame named 'main' we would use the following syntax:
// addItem('Text', 'file.html', 'parent.main');
// If this is a frameset file, pass 'window.main' or similar as the target, as the frames are
// located in this window not its parent frameset window.


//************** FOCAL ALT MENU ************************
// This is a vertical menu positioned 0px across and 22px down from its trigger, and is 80px wide.

startMenu('mFocal', true, 0, 22, 100, subM);

// The URLs are set to # here, be sure to replace them with your path/file names or JS functions!
// Also note how all the types are '', indicating these links open in the current frame.

addItem('Access', 'http://www.metropolhifi.com/focal_access.htm', '');
addItem('Polyglass', 'http://www.metropolhifi.com/focal_polyglassv2.htm', '');
addItem('K2 Power', 'http://www.metropolhifi.com/focal_k2power.htm', '');
addItem('Beryllium', 'http://www.metropolhifi.com/berilyum.htm', '');
addItem('Cross Uniq', 'http://www.metropolhifi.com/crossuniq.htm', '');
addItem('Ödüller', 'http://www.metropolhifi.com/focal_awards.htm', '');

// Notice we're popping out a submenu again here, so set 'sm:' as the action type...

// addItem('Reopen', 'mReopen', 'sm:');
// addItem('Exit', '#', '');

//************** AUDIOSON ALT MENU ************************

startMenu('mAudison', true, 0, 22, 100, subM);
addItem('SRx', 'http://www.metropolhifi.com/audison_srx.htm', '');
addItem('LRx', 'http://www.metropolhifi.com/audison_lrx.htm', '');
addItem('VRx', 'http://www.metropolhifi.com/audison_vrx.htm', '');

//************** CABLE ALT MENU ************************

startMenu('mSpeaker', true, 0, 22, 130, subM);
addItem('AudisonSpeakers', 'http://www.metropolhifi.com/thspeaker.htm', '');
addItem('Kit Systems', 'http://www.metropolhifi.com/kitsystems.htm', '');
addItem('Crossovers', 'http://www.metropolhifi.com/#', '');


//************** COMP ALT MENU ************************

startMenu('mFocalP', true, 0, 22, 100, subM);
addItem('Focal Power', 'http://www.metropolhifi.com/focal_power.htm', '');
addItem('Solid', 'http://www.metropolhifi.com/solid.htm', '');
//************** THESIS ALT MENU ************************

startMenu('mThesis', true, 0, 22, 130, subM);
addItem('HVventi'      , 'http://www.metropolhifi.com/hvventi.htm', '');
addItem('TH Quattro'      , 'http://www.metropolhifi.com/quattro.htm', '');
addItem('TH Due Stereo'      , 'http://www.metropolhifi.com/duestereo.htm', '');
addItem('TH Uno Mono'      , 'http://www.metropolhifi.com/unomono.htm', '');
addItem('Bit One'      , 'http://www.metropolhifi.com/bitone.htm', '');

//************** HERTZ ALT MENU ************************
startMenu('mAuditor', true, 0, 22, 100, subM);
addItem('Coaxial System', 'http://www.metropolhifi.com/auditor-coaxial.htm', '');
addItem('Kit System', 'http://www.metropolhifi.com/auditor-kitsystem.htm', '');
addItem('Subwoofer', 'http://www.metropolhifi.com/auditor-subwoofer.htm', '');
// Popout slightly left of its trigger, for fun...


// Instead of using spaces to indent, consider a special text stylesheet in an ItemStyle?

// addItem('&nbsp; &nbsp; Contents', '#', '');
// addItem('&nbsp; &nbsp; Index', '#', '');

// Here we add extra optional parameters to specify an individual popout indicator, positioned 3px
// from the left edge of this item,  along with the normal dimensions etc, instead of declaring a new
// ItemStyle especially for this item. You have to add all parameters up to the one you're specifying. 

// addItem('&nbsp; &nbsp; About', 'mAbout', 'sm:', subM, 22, 0, '&lt;', 3);

// This is across but not down... a horizontal popout.
startMenu('mReopen', true, 85, 0, 120, crazy);
// Again these items have their own ItemStyles, and sometimes lengths and spacings specified.
addItem('Recent Doc 1:<br>Schedule', '#', '', crazy, 35);
addItem('Recent Doc 2:<br>Plan', '#', '', crazy, 35, 5);
// Ah, back to the normal blue ItemStyle for this item.
addItem('Etc. etc...', '#', '', subM);

// Leftwards popout with a negative x and y relative to its trigger.
startMenu('mAbout', true, -85, -18, 80, subM);
addItem('Leftwards!<br>And up!', '#', '', subM, 40);


// You can also assign hide or show delays (in milliseconds) to the menus. Defaults are:
//showDelay = 0;
//hideDelay = 500;
// Specify hideDelay as zero if you want to disable hiding.

// End of 'with (menu Object)' block. That's one menu object created, now we have to activate it...

}


// You can create another menu object here if you want multiple menus on a page...
//var xyz = new PopupMenu('xyz');
//with (xyz)
//{
//... make menu here ...
//}
// Then remember to add it to the event section next...




// FRAMESET USERS ONLY: (Non-frameset users can delete this block of comments if you want):
// This menu supports frames with a few extensions. Firstly, embed this script
// in the frameset file, that is replace the <body> below with a <frameset>. Then transfer the
// <style> section into every file in which the menus will appear -- include a CSS file?
//    Next, uncomment and include this next small script into each file in which the menus will
// appear (using a JS file would be best) -- it manages clicking and scrolling etc:
//
//var scrWin = parent, pMenu = scrWin.pMenu, isIE = scrWin.isIE, isNS4 = scrWin.isNS4;
//
//if (isNS4) document.captureEvents(Event.CLICK);
//document.onclick = new Function('evt', 'pMenu.click(); ' +
// 'if (isNS4) return document.routeEvent(evt)');
//
//window.onload = new Function('updateVars(); ' +
// 'if (!isIE) { setInterval("if (scrollYpos!=pageYOffset || scrollXpos!=pageXOffset) ' +
// 'window.onscroll()", 50); document.readyState = "complete" }');
//window.onunload = new Function('pMenu.clearLyr("'+window.name+'")');
//
//var scrollXpos, scrollYpos, winWidth, winHeight;
//function updateVars()
//{
// winWidth = (isIE ? document.body.clientWidth : window.innerWidth);
// winHeight = (isIE ? document.body.clientHeight : window.innerHeight);
// scrollYpos = (isIE ? document.body.scrollTop : window.pageYOffset);
// scrollXpos = (isIE ? document.body.scrollLeft : window.pageXOffset);
//}
//window.onscroll = new Function('updateVars(); pMenu.position("'+window.name+'")');
//window.onresize = updateVars;
//
// It's a little convoluted, all you have to do is make sure that in the first line pMenu points to
// the correct pMenu -- that is, located within that frame's parent (this script). If you're using
// multiple menu objects across frames, set them up there to. If you're nesting one frameset within
// another, panic, then alter 'parent' to 'top' or similar.
//
// You will want to use this to make the menus in sub-frames scroll with their windows.
// It defines some variables -- 'scrollYpos', 'scrollXpos', 'winWidth' and 'winHeight'.
// These are set as properties of the frames, and represent the current scrolling positions,
// and dimensions of the frame in question. All you have to do is use them as
// positions for the menus, e.g. for a menu in a frame named 'xyz', we would set it to appear in
// that frame and appear near the top and 100px from the left:
//
//  startMenu('menuName', false, 'xyz.scrollXpos+100', 'xyz.scrollYpos+10', 17, hBar, 'xyz');
//
// Of course, third-level menus in other frames can be positioned relative to their parents
// normally. (Remember: strings as positions means 'absolute', numbers mean 'relative'.
//    Finally, you'll want to specify target frames for each item, in the same fashion as
// you specified them for the menus themselves -- by default URLs will open in the window in
// which the script is located.






// Finally, we handle some global events, calling the proper functions for each menu (or
// other script, e.g. my DHTML Scroller) that needs to be notified of these events.
// Make sure there is no BODY ONLOAD="..." tag in the document, it overrides these!
// Back up the onload event in case other scripts use it. You may wish to use the same
// technique to back up some of the other events captured here.
var popOldOL = window.onload;

// One note: We call pMenu.update() on load to create the menus. Optionally, pass it the name
// of one menu, e.g. pMenu.update("root") to create only that menu -- the others are created
// as needed. This is good for very large menus, use if you want.
window.onload = new Function('if (popOldOL) popOldOL(); updateVars(); pMenu.update()');
window.onresize = new Function('ns4BugCheck(); updateVars(); pMenu.position()');
window.onscroll = new Function('updateVars(); pMenu.position()');

if (isNS4) document.captureEvents(Event.CLICK);
document.onclick = new Function('evt', 'pMenu.click(); ' +
 'if (isNS4) return document.routeEvent(evt)');

// Manage window sizing and scrolling variables for you to use in positioning formulae.
// These aren't strictly necessary, you may wish to add some more?
var winWidth, winHeight, scrollYpos, scrollXpos;
function updateVars()
{
 winWidth = (isIE ? document.body.clientWidth : window.innerWidth);
 winHeight = (isIE ? document.body.clientHeight : window.innerHeight);
 scrollYpos = (isIE ? document.body.scrollTop : window.pageYOffset);
 scrollXpos = (isIE ? document.body.scrollLeft : window.pageXOffset);
}

// A small function that refreshes NS4 on horizontal resize, called above.
var origWinWidth = window.innerWidth;
function ns4BugCheck()
{
 if (isNS4 && origWinWidth != window.innerWidth) location.reload()
}

// Activate the onscroll event for NS browsers.
if (!isIE) setInterval('if (scrollYpos!=pageYOffset || scrollXpos!=pageYOffset) ' +
 'window.onscroll()', 50);








// *** MORE EXAMPLE FUNCTIONS & OPTIONAL FEATURES -- DELETE IF YOU'RE NOT USING THEM! ***


// If you want, you can assign functions to handle menu 'events' like mouse over/out/click.
// You'll want to use these for assigning click actions to 'sm:' items perhaps?
// 'with (this)' means use the properties of the menu object, like overM and overI which
// are the current menu name and item number.
// To uncomment and activate, delete the /* and */ at the start and end.


/*
pMenu.onclick = function() { with (this)
{
 // Do actions depending on the item that the mouse was over at the time of the click.
 // You may with to use nested IFs or 'switch' statements etc. if you're familiar with JS.
 if (overM == 'root' && overI == 1) status = 'Congratulations, you\'ve mastered clicking!';
 if (overM == 'root' && overI == 2) location.href = 'edit.html';
}}

// Set the status message to the URL if the 'action type' is nothing, and clear on mouseout.
pMenu.onmouseover = function() { with (this)
{
 // By now, you either have my JS Object Browser script from my site or you want it... try
 // embedding in an IFrame and typing 'pMenu' into its Go To field to see the menu internals.
 with (menu[overM][overI]) if (!type) status = href;
}}
pMenu.onmouseout = function() { status = '' }
*/



// This illustrates changing the contents of the menu -- delete this, it's unnecessary...
function changeMenu() { with (pMenu)
{
 // If your modifications are quite extensive, probably hide the menu before commencing
 // them, as the script relies on the menu array in realtime to handle highlighting etc.
 //over('root', 0);
 //menu.root[0].lyr.vis('hidden');

 // Create a whole new menu...
 startMenu('mNewMenu', true, 0, 22, 120, subM);
 addItem('<b>Gus\' Web:</b><br>Extreme DHTML.<br>Small Code.<br>Click to Visit...',
  'window.open("http://www.twinhelix.com")', 'js:', subM, 70);

 // Alter just the 'Visit My Site' menu item to pop it out...
 actMenu = 'root';
 nextItem = 4;
 addItem('&nbsp; Dynamism...', 'mNewMenu', 'sm:', hBar, 80);

 // Call the update function to implement our changes.
 update();
}}


// This is just the moving command called when you click the feature list.
moveRoot = new Function('with(pMenu.menu.root[0].lyr) x( (x()<100) ? 100 : 5);');


// End Hide -->