﻿// Cascading Popup Menus v5.2 - Single Frame Menu example script.


// If you're upgrading from v5.1, you can paste your existing menu data in, and if you're
// upgrading from v5.0 you need to add 'cursor' settings to your ItemStyles.
//
// And before going ANY further, you must have READ and AGREE TO the script license!
// It can be found on my site, in the syntax helpfile, or in the demo script document.


// 'horizontal Bar' style: menu items that use this ItemStyle are 
// 40px wide
// 10px gaps between them
// no popout indicator (the ">" in some menus) or popout indicator position,
// 0px padding of the text within items
// #336699 background colour
// a hover colour of #6699CC
// 'highText' is the stylesheet class used for the menu text both normally and when highlighted,
// no border styles
// 'null' means fully opaque items (set them to numbers between 0 and 100 to enable semitranslucency), 
// and the 'hand'/'default' cursors are used for linked/submenu items.
var hBar = new ItemStyle(40, 10, '', 0, 0, '', '#9FA0A2', 'highText', 'highText2', '', '',
 null, null, 'hand', 'default');

// The 'sub Menu' items: these have popout indicators of "Greater Than" signs ">" 15px from their
// right edge, and CSS borders. Text class also changes on mouseover.
var subM = new ItemStyle(22, 0, '', 2, 2, '#73738C', '#9FA0A2', 'lowText', 'lowText2',
 'itemBorder', 'itemBorder', 95, 95, 'hand', 'default');

// 'subBlank' is similar, but has an 'off' border the same colour as its background so it
// appears borderless when dim, and 1px spacing between items to show the hover border.
var subBlank = new ItemStyle(22, 0, '&gt;', 0, 0, '#FFFFFF', '#FFFFFF', 'lowText', 'highText',
 'itemBorderBlank', 'itemBorder', 80, 95, 'hand', 'default');

// The purplish 'button' style also has 1px spacing to show up the fancy border, and it has
// different colours/text and less padding. They also have translucency set -- these items
// are 80% opaque when dim and 95% when highlighted. It uses the 'crosshair' cursor for items.
var button = new ItemStyle(22, 0, '&gt;', -15, 2, '10#FFFFFF', '10#FFFFFF', 'buttonText', 'buttonHover',
 'buttonBorder', 'buttonBorderOver', 80, 95, 'crosshair', 'default');





// Create a PopupMenu() object, and pass its own name so it can reference itself later on.
// We also use a 'with' block to work with its properties and functions below.

var pMenu = new PopupMenu('pMenu');
with (pMenu)
{

// Here's what the values in the next startMenu() command mean, in order:
//  'root': the name of this menu.
//   false: orientated as a horizontal menu (true creates a vertical menu).
//      10: the 'left' offset of this menu in pixels.
//       0: the 'top' offset of this menu in pixels.
//      17: the height of this menu (for vertical menus, this becomes the menu width).
//    hBar: the ItemStyle used to give this menu colours and layout/formatting.
//      '': this menu does not display within a frame (see the Frameset Example Script to do that).
//   false: this menu shows submenus on mouseover. 'true' means show on click.
//
// Most of the items are 'sm:' items popping out submenus, except the last 'js:' JavaScript command
// to pop open a new window. I've also given each item a length in pixels, overriding the ItemStyle.

startMenu('root', false, 'window.page.elmPos("home").x+(isIE&&!isOp?10:0)', 'window.page.elmPos("home").y+(isIE&&!isOp?186:186)', 20, hBar, '', false);
addItem('Home', 'index.php', '', null, 40);
addItem('About Us', 'mabout', 'sm:', null, 60);
addItem('Divisions', 'mdivisions', 'sm:', null, 60);
addItem('Special Units', 'mspecial', 'sm:', null, 90);
addItem('Wanted Persons', 'wanted.php', '', null, 105);
addItem('Crime Prevention', 'mcrime', 'sm:', null, 105);
//addItem('Citizen\'s Academy', 'mcitizen', 'sm:', null, 120);
addItem('Employment', 'memploy', 'sm:', null, 75);
addItem('Reports &amp; Statistics', 'mstats', 'sm:', null, 125).onclick='window.location.href="stats.php"';
addItem('Links', 'mlinks', 'sm:', null, 40);


// This is a vertical menu positioned 0px across and 22px down from its trigger, and is 80px wide.
// The URLs are set to # here, be sure to replace them with your path/file names or JS functions!
// Also note how the types are '', indicating these links open in the current frame/window.
// The last item here changes its text on mouseover (^ separates the two strings), links to my site,
// and has a custom ItemStyle and length specified so it's longer than the rest.

startMenu('mspecial', true, 0, 21, 185, subM, '', false);
addItem('Bicycle Patrol', 'bicycle.php', '');
addItem('Canine', 'canine.php', '');
addItem('Chaplain', 'chaplains.php', '');
addItem('Field Training Program', 'ftp.php', '');
addItem('Firearms Training Officers', 'fto.php', '');
addItem('Honor Guard', 'honor_guard.php', '');
addItem('SWAT', 'swat.php', '');
addItem('School Resource Officer Program', 'srop.php', '');

// Here's some more example menus items that address common problems. Try these if you want:
//
// Navigate the whole current window to a page named 'file.html':
//  addItem('Open File', 'file.html', '');
// Open a page in a frame named "content":
//  addItem('Home', '/home/index.html', 'top.content');
// Run a JavaScript command to pop open a new window when clicked:
//  addItem('Catalog', 'window.open("/catalog.html")', 'js:');
// Use a custom ItemStyle you've created:
//  addItem('Text', 'file.html', '', button);
// Make an item 200px long, overriding the default item size:
//  addItem('This contains lots and lots of text', 'file.html', '', null, 200);
// How to open a submenu and also load a file when clicked:
//  with (addItem('Text', 'file.html', '')) sm = 'menuNameHere';
// Popout a submenu named 'mHelp', and give it a JavaScript click action:
//  with(addItem('Help', 'mHelp', 'sm:')) onclick='window.location.href="file.html"';


startMenu('memploy', true, 0, 21, 115, subM, '', false);
//addItem('History', 'history.php', '');
addItem('Information', 'jobs.php', '');
addItem('Recruitment Bulletin', 'pdf/recruit.pdf', '');



startMenu('mabout', true, 0, 21, 115, subM, '', false);
//addItem('History', 'history.php', '');
addItem('Mission Statement', 'mission.php', '');
addItem('Officer\'s Memorial', 'off_mem.php', '');
addItem('Affiliations/Programs', 'affiliations.php', '');
addItem('Awards', 'awards.php', '');


// This 'mHelp' menu is aligned slightly left of its trigger (-10px).
// Instead of using spaces to indent, consider 'text-indent' in the stylesheet class perhaps?
// The last item is an example of adding extra optional parameters to the addItem() command.
// It uses the subM ItemSyle (regardless of what the rest of this menu uses), is 22px long,
// has 0px spacing after it, and a lesser-than-sign popout indicator positioned 3px from the left
// edge of this item. Note that the parameters after the ItemStyle name are in the same order as
// the ItemStyle command itself, and you can have as many as you want (e.g. background colours).

startMenu('mdivisions', true, 0, 21, 120, subM, '', false);
addItem('Chief\'s Office', 'chief.php', '');
addItem('Administration', 'madmin', 'sm:').onclick='window.location.href="admin.php"';
//addItem('Community Services', 'comm_services.php', '');
//addItem('Public Works', 'public_works.php', '');
addItem('Criminal Investigations', 'ci.php', '');
addItem('Patrol', 'mpatrol', 'sm:').onclick='window.location.href="patrol.php"';
//addItem('Code Enforcement', 'http://www.newportky.gov/inner_main.php?secid=46', '');

startMenu('mpatrol', true, 120, 0, 140, subM, '', false);
addItem('Officers', 'officers.php', '');
addItem('Traffic Enforcement', 'traffic.php', '');
addItem('Directed Patrol', 'directed.php', '');

startMenu('madmin', true, 120, 0, 100, subM, '', false);
addItem('Accreditation', 'accreditation.php', '');
addItem('Records Section', 'records.php', '');

// This is 85px across and 0px down... a horizontal popout.
// Again these items have their own ItemStyles, and unique lengths / spacings between specified.

startMenu('mcrime', true, 0, 21, 140, subM, '', false);
//addItem('Publications', 'mpub', 'sm:');
//startMenu('mpub', true, 108, 0, 120, subM, '', false);
addItem('Senior Safety', 'crime_pub.php?type=senior', '');
addItem('Alcohol/Drugs Safety Tips', 'crime_pub.php?type=alcohol', '');
addItem('Vehicle Safety Tips', 'crime_pub.php?type=vehicle', '');
addItem('Home &amp; Business Safety', 'crime_pub.php?type=home', '');
addItem('Internet Safety', 'crime_pub.php?type=internet', '');
addItem('Parent/Adult Safety Tips', 'crime_pub.php?type=parent', '');
addItem('Bicycle/Running &amp; Walking Safety Tips', 'crime_pub.php?type=bicycle', '');
addItem('Gun Safety', 'crime_pub.php?type=gun', '');
addItem('Youth Safety Tips', 'crime_pub.php?type=youth', '');
addItem('Fraud Information', 'crime_pub.php?type=fraud', '');
addItem('Neighborhood Watch', 'crime_pub.php?type=neighborhood', '');
addItem('Misc Safety', 'crime_pub.php?type=misc', '');





startMenu('mcitizen', true, 0, 21, 120, subM, '', false);
addItem('Information', 'citizen_academy.php', '');
addItem('Application', 'pdf/PDApplicaiton.pdf', '');

startMenu('mstats', true, 0, 21, 125, subM, '', false);
addItem('Annual Report', 'ann_rep.php', '');
addItem('Goals &amp; Objectives', 'goals.php', '');
addItem('Crime Analysis', 'crime_analysis.php', '');
addItem('Five Year Plan', 'five-year.php', '');

startMenu('mlinks', true, 0, 21, 225, subM, '', false);
addItem('City of Newport, KY', 'http://www.newportky.gov', '');
addItem('Newport on the Levee', 'http://www.newportonthelevee.com/', '');
addItem('Oceanic Adventures Newport Aquarium', 'http://www.newportaquarium.com/', '');
addItem('Other Local Police Departments', 'mlinks1', 'sm:');
addItem('Missing Children/Child Abuse', 'mlinks2', 'sm:');
addItem('Domestic Violence', 'mlinks3', 'sm:');
addItem('Sexual Assault', 'mlinks4', 'sm:');
addItem('Wanted Persons', 'mlinks5', 'sm:');
addItem('Officer\'s Resources', 'mlinks6', 'sm:');
addItem('Miscellaneous', 'mlinks7', 'sm:');


startMenu('mlinks1', true, -175, 0, 175, subM, '', false);
addItem('Cincinnati Police Division', 'http://www.cincinnati-oh.gov/index.html?CFID=7340511&CFTOKEN=f2a5b4a0c1be712f-9D302D03-FFE3-1203-17EBF6B9C8E8AE35', '');
addItem('Covington Police Department', 'http://www.covingtonky.com/index.asp?page=police_department', '');
addItem('Nothern Ky University Police', 'http://access.nku.edu/dps/', '');
addItem('Bellevue Police Department', 'http://www.bellevuekypolice.org/', '');
addItem('Kentucky State Police', 'http://www.kentuckystatepolice.org/', '');
addItem('Federal Bureau of Investigation', 'http://www.fbi.gov/', '');


startMenu('mlinks2', true, -300, 0, 300, subM, '', false);
addItem('National Center for Missing &amp; Exploited Children', 'http://www.missingkids.com/', '');
addItem('Kentucky Missing &amp; Exploited Children Unit', 'http://www.kentuckystatepolice.org/missing.htm', '');
addItem('Pandora\'s Box: The Secrecy of Child Abuse', 'http://www.prevent-abuse-now.com/', '');

startMenu('mlinks3', true, -300, 0, 300, subM, '', false);
addItem('Governor\'s Office of Child Abuse &amp; Domestic Violence Services', 'http://chfs.ky.gov/dhss/cadv/', '');
addItem('The Family Violence Prevention Fund', 'http://endabuse.org/', '');

startMenu('mlinks4', true, -200, 0, 200, subM, '', false);
addItem('Pittsburgh Action Against Rape', 'http://www.paar.net/', '');

startMenu('mlinks5', true, -150, 0, 150, subM, '', false);
addItem('America\'s Most Wanted', 'http://www.amw.com/', '');
addItem('Cincinnati Crimestoppers', 'http://crime-stoppers.us/', '');
addItem('FBI\'s Most Wanted', 'http://www.fbi.gov/wanted.htm', '');

startMenu('mlinks6', true, -225, 0, 225, subM, '', false);
addItem('American Police Beat', 'http://www.apbweb.com/', '');
addItem('Calibre Press', 'http://www.calibrepress.com/home/login.html', '');
addItem('National Tractical Officers Association', 'http://www.ntoa.org/', '');
addItem('Police Officer\'s Internet Directory', 'http://www.officer.com/', '');

startMenu('mlinks7', true, -350, 0, 350, subM, '', false);
addItem('Commission on Accreditiation for Law Enforcement Agencies, Inc. (CALEA)', 'http://www.calea.org/', '');
addItem('Kentucky Crime Prevention Coalition', 'http://www.kycrimeprevention.com/', '');
addItem('National Crime Prevention Coalition', 'http://www.ncpc.org/', '');
addItem('Commonwealth of Kentucky', 'http://kentucky.gov/', '');
addItem('National Institute of Justice', 'http://www.ojp.usdoj.gov/nij/', '');
addItem('National Law Enforcement Officers Memorial Fund, Inc.', 'http://www.1nleomf.com/', '');
addItem('Officer Down Memorial Page', 'http://www.1nleomf.com/', '');
addItem('PoliceScanner.com', 'http://www.policescanner.com/', '');http://www.sheriffs.org/
addItem('National Sheriff Association', 'http://www.sheriffs.org/', '');


// This uses the subBlank ItemStyle which gives the items no borders when dim. The border around
// the whole menu comes from a JavaScript function in the "Menu Effects" section.


// Leftwards popout with a negative x and y relative to its trigger. The item has a custom height.


// HIDE OR SHOW DELAYS (in milliseconds) can be customised. Defaults are:
//showDelay = 0;
//hideDelay = 500;
// Specify hideDelay as zero if you want to disable autohiding, and showDelay as a couple of
// hundred if you don't want the menus showing instantaneously when moused over.

// HIDE MENUS ON DOCUMENT CLICK: Try uncommenting this, and perhaps set hideDelay to zero:
//hideDocClick = true;

// You can assign 'oncreate' events to specific menus. By default, the script has only one for
// the root menu that shows it when it is created. You may wish to change it to something like the
// following, which uses the animation function to show the menu, or delay its show altogether.
//menu.root[0].oncreate = function() { pMenu.doVis('root', true) }

// End of 'with (pMenu)' block. That's one menu object created!

}





// CREATE ANOTHER MENU OBJECT here if you want multiple menus on a page, or you can just
// duplicate this entire file and rename 'pMenu' to something else.
// Every menu object MUST have a menu named 'root' in it, as that's always visible.

//var anotherMenu = new PopupMenu('anotherMenu');
//with (anotherMenu)
//{
// startMenu('root', .....);
// ... make menus here ...
//}




// ******************** MENU EFFECTS ********************
//
// Now you've created a basic menu object, you can add optional effects like borders and
// shadows to specific menus. You can remove this section entirely if you want, the
// functions called are found at the bottom of this file.



// BORDER: Added to all menus in a named object using a specified ItemStyle. The syntax is:
//  addMenuBorder(menuObject, ItemStyle,
//   opacity of border, 'border colour', border width, 'padding colour', padding width);
// Opacity is a number from 0 to 100, or null for solid colour (just like the ItemStyles).

addMenuBorder(pMenu, window.subBlank,
 0, '#FFFFFF', 0, '#FFFFFF', 0);



// DROPSHADOW: added to specific ItemStyles again. The syntax is similar, but later on you
// pass arrays [...] for each layer of the shadow you want. I've used two grey layers
// here, but you can use as many or as few as you want. The syntax for the layers is:
//  [opacity, 'layer colour', X offset, Y offset, Width Difference, Height difference]
// Opacity is from 0 to 100 (or null to make it solid), and the X/Y offsets are the
// distance in pixels from the menu's top left corner to that shadow layer's corner.
// The width/height differences are added or subtracted to the current menu size, for
// instance the first layer of this shadow is 4px narrower and shorter than the menu
// it is shadowing.

addDropShadow(pMenu, window.subM,
 [0,"#FFFFFF",0,0,0,0], [0,"#FFFFFF",0,0,0,0]);
addDropShadow(pMenu, window.subBlank,
 [0,"#FFFFFF",0,0,0,0], [0,"#FFFFFF",0,0,0,0]);



// ANIMATION SETTING: We add this to the 'pMenu' menu object for supported browsers.
// IE4/Mac and Opera 5/6 don't support clipping, and Mozilla versions prior to 1.x (such as
// Netscape 6) are too slow to support it, so I'm doing some browser sniffing.
// If you don't want animation, delete this entirely, and the menus will act normally.
// Change the speed if you want... it's the last number, between -100 and 100, and is
// defined as the percentage the animation moves each frame (defaults are 10 and 15).

if ((navigator.userAgent.indexOf('rv:0.')==-1) &&
    !(isOp&&!document.documentElement) && !(isIE4&&!window.external))
{
 pMenu.showMenu = new Function('mN','menuAnim(this, mN, 10)');
 pMenu.hideMenu = new Function('mN','menuAnim(this, mN, -15)');

 // Add animation to other menu objects like this...
 //anotherMenu.showMenu = new Function('mN','menuAnim(this, mN, 10)');
 //anotherMenu.hideMenu = new Function('mN','menuAnim(this, mN, -15)');
}







// ******************** FUNCTIONS CALLED BY THE EFFECTS SECTION ********************

// These can be deleted if you're not using them. Alternatively, if you're using several menu
// data files, you may want to move them to the "core" script file instead.



// This is the "positioning from page anchors" code used by the advanced positioning expressions.
page.elmPos=function(e,p)
{
 var x=0,y=0,w=p?p:this.win;
 e=e?(e.substr?(isNS4?w.document.anchors[e]:getRef(e,w)):e):p;
 if(isNS4){if(e&&(e!=p)){x=e.x;y=e.y};if(p){x+=p.pageX;y+=p.pageY}}
 if (e && this.MS && navigator.platform.indexOf('Mac')>-1 && e.tagName=='A')
 {
  e.onfocus = new Function('with(event){self.tmpX=clientX-offsetX;' +
   'self.tmpY=clientY-offsetY}');
  e.focus();x=tmpX;y=tmpY;e.blur()
 }
 else while(e){x+=e.offsetLeft;y+=e.offsetTop;e=e.offsetParent}
 return{x:x,y:y};
};




// Animation:
//
// Each menu object you create by default shows and hides its menus instantaneously.
// However you can override this behaviour with custom show/hide animation routines,
// as we have done in the "Menu Effects" section. Feel free to edit this, or delete
// this entire function if you're not using it. Basically, make functions to handle
// menuObj.showAnim() and .hideAnim(), both of which are passed menu names.
//
// Customisers: My lyr.clip() command gets passed the parameters (x1, y1, x2, y2)
// so you might want to adjust the direction etc. Oh, and I'm adding 2 to the dimensions
// to be safe due to different box models in some browsers.
// Another idea: add some if/thens to test for specific menu names...?

function menuAnim(menuObj, menuName, dir)
{
 // The array index of the named menu (e.g. 'mFile') in the menu object (e.g. 'pMenu').
 var mD = menuObj.menu[menuName][0];
 // Add timer and counter variables to the menu data structure, we'll need them.
 if (!mD.timer) mD.timer = 0;
 if (!mD.counter) mD.counter = 0;

 with (mD)
 {
  // Stop any existing animation.
  clearTimeout(timer);

  // If the litNow() array doesn't show this menu as lit, and we're still showing it,
  // force a quick hide (this stops miscellaneous timer errors).
  //if (dir>0 && !menuObj.litNow[menuObj.menu[menuName][0].parentMenu]) dir = -100;

  // If the layer doesn't exist (cross-frame navigation) quit.
  if (!lyr || !lyr.ref) return;
  // This next line is not strictly necessary, but it stops the one-in-a-hundred menu that
  // shows and doesn't hide on very quick mouseovers.
  if (!visNow && dir>0) dir = 0-dir;
  // Show the menu if that's what we're doing.
  if (dir>0) lyr.vis('visible');
  // Also raise showing layers above hiding ones.
  lyr.sty.zIndex = dir>0 ? mD.zIndex + 1 : 1001;

  // Alpha fade in IE5.5+. Mozilla's opacity (pre-v1.7) isn't well suited as it's an inheritable
  // property rather than a block-level filter, and it's slow, but uncomment and try it perhaps.
  // WARNING: This looks funny if you're mixing opaque and translucent items e.g. solid menus
  // with dropshadows. If you're going to use it, either disable dropshadows or set the opacity
  // values for your items to numbers instead of null.
  //if (isIE && window.createPopup) lyr.alpha(counter&&(counter<100) ? counter : null);

  // Clip the visible area. The syntax is:   lyr.clip(left, top, right, bottom);
  // As you can see in these examples, three are static at either zero or the edge of a menu item,
  // and either the top or bottom is a complicated formula based on the 'counter' variable which
  // counts from 0 to 100 and back again; this give a nice accelerating-sliding animation.
  // Feel free to experiment with your own animations, here are some samples (use one only):

  // Straightforward downwards clipping animation (default setting):
  lyr.clip(0, 0, menuW+2, (menuH+2)*Math.pow(Math.sin(Math.PI*counter/200),0.75) );
  // If you want, comment out the above line and enable this one to animate bottom-upwards:
  //lyr.clip(0, (menuH+2)-(menuH+2)*Math.pow(Math.sin(Math.PI*counter/200),0.75), menuW+2, menuH+2);
  // Another alternative: Move+clip sliding animation. Looks really cool :).
  //if (!counter) mD.origY = lyr.y();
  //var newY = (menuH+2)-(menuH+2)*Math.pow(Math.sin(Math.PI*counter/200),0.75);
  //lyr.clip(0, newY, menuW+2, menuH+2);
  //lyr.y(mD.origY - newY);

  // Increment the counter and if it hasn't reached the end (counter is 0% or 100%),
  // set the timer to call the animation function again in 40ms to contine the animation.
  // Note that we hide the menu div on animation end in that direction.
  counter += dir;
  if (counter>100) { counter = 100; lyr.sty.zIndex = mD.zIndex }
  else if (counter<0) { counter = 0; lyr.vis('hidden') }
  else timer = setTimeout('menuAnim('+menuObj.myName+',"'+menuName+'",'+dir+')', 40);
 }
};




// Borders and Dropshadows:
//
// Here's the menu border and dropshadow functions we call above. Edit ot delete if you're
// not using them. Basically, they assign a string to pMenu.menu.menuName[0].extraHTML, which
// is written to the document with the menus as they are created -- the string can contain
// anything you want, really. They also adjust the menu dimensions and item positions
// to suit. Dig out the Object Browser script and open up "pMenu" for more info.

function addMenuBorder(mObj, iS, alpha, bordCol, bordW, backCol, backW)
{
 // Loop through the menu array of that object, finding matching ItemStyles.
 for (var mN in mObj.menu)
 {
  var mR=mObj.menu[mN], dS='<div style="position:absolute; background:';
  if (mR[0].itemSty != iS) continue;
  // Loop through the items in that menu, move them down and to the right a bit.
  for (var mI=1; mI<mR.length; mI++)
  {
   mR[mI].iX += bordW+backW;
   mR[mI].iY += bordW+backW;
  }
  // Extend the total dimensions of menu accordingly.
  mW = mR[0].menuW += 2*(bordW+backW);
  mH = mR[0].menuH += 2*(bordW+backW);

  // Set the menu's extra content string with divs/layers underneath the items.
  if (isNS4) mR[0].extraHTML += '<layer bgcolor="'+bordCol+'" left="0" top="0" width="'+mW+
   '" height="'+mH+'" z-index="980"><layer bgcolor="'+backCol+'" left="'+bordW+'" top="'+
   bordW+'" width="'+(mW-2*bordW)+'" height="'+(mH-2*bordW)+'" z-index="990"></layer></layer>';
  else mR[0].extraHTML += dS+bordCol+'; left:0px; top:0px; width:'+mW+'px; height:'+mH+
   'px; z-index:980; '+
   (alpha!=null?'filter:alpha(opacity='+alpha+'); -moz-opacity:'+alpha+'%; opacity:'+(alpha/100):'')+
   '">'+dS+backCol+'; left:'+bordW+'px; top:'+bordW+'px; width:'+(mW-2*bordW)+'px; height:'+
   (mH-2*bordW)+'px; z-index:990"></div></div>';
 }
};

function addDropShadow(mObj, iS)
{
 // Pretty similar to the one above, just loops through list of extra parameters making
 // dropshadow layers (from arrays) and extending the menu dimensions to suit.
 for (var mN in mObj.menu)
 {
  var a=arguments, mD=mObj.menu[mN][0], addW=addH=0;
  if (mD.itemSty != iS) continue;
  for (var shad=2; shad<a.length; shad++)
  {
   var s = a[shad];
   // Safari 1.2 bug: it inherits alpha values SIDEWAYS!?!? What were they thinking?
   var alpha = (s[0]!=null && navigator.userAgent.indexOf('AppleWebKit') == -1);
   if (isNS4) mD.extraHTML += '<layer bgcolor="'+s[1]+'" left="'+s[2]+'" top="'+s[3]+'" width="'+
    (mD.menuW+s[4])+'" height="'+(mD.menuH+s[5])+'" z-index="'+(arguments.length-shad)+'"></layer>';
   else mD.extraHTML += '<div style="position:absolute; background:'+s[1]+'; left:'+s[2]+
    'px; top:'+s[3]+'px; width:'+(mD.menuW+s[4])+'px; height:'+(mD.menuH+s[5])+'px; -z-index:'+
    (a.length-shad)+'; '+
    (alpha?'filter:alpha(opacity='+s[0]+'); -moz-opacity:'+s[0]+'%; opacity:'+(s[0]/100):'')+
    '"></div>';
   addW=Math.max(addW, s[2]+s[4]);
   addH=Math.max(addH, s[3]+s[5]);
  }
  mD.menuW+=addW; mD.menuH+=addH;
 }
}
PopupMenu.prototype.elementHide = function(mN, show)
{
 var hideTags = [];
 // <select> is hidden in all IE versions, and Opera < 7.0.
 if ((isIE && !isOp) || (isOp && !document.documentElement))
  hideTags[hideTags.length] = 'SELECT';
 // <iframe> is hidden in IE < 5.5, all Opera versions, and Mozilla < 1.0.
 if ((isIE && !isOp && !window.createPopup) || isOp ||
  navigator.userAgent.match('rv:0.')) hideTags[hideTags.length] = 'IFRAME';
 // <object> and <applet> are hidden in all browsers.
 hideTags[hideTags.length] = 'OBJECT';
 hideTags[hideTags.length] = 'APPLET';

 with (this.menu[mN][0])
 {
  if (!lyr || !lyr.ref) return;

  var oldFn = show ? 'ehShow' : 'ehHide';
  if (this[oldFn]) this[oldFn](mN);
  else this.menu[mN][0].lyr.vis(show ? 'visible' : 'hidden');
  if (!isDOM && !isIE) return;
  if (hideTags.length == -1) return;

  var w = par?eval(par):self;
  if (!w.hideElms) w.hideElms = [];
  var hE = w.hideElms;

  if (show)
  {
   var elms = [];
   for (var t = 0; t < hideTags.length; t++)
   {
    var tags = isDOM ? w.document.getElementsByTagName(hideTags[t]) :
     isIE ? w.document.all.tags(hideTags[t]) : null;
    for (var i = 0; i < tags.length; i++) elms[elms.length] = tags[i];
   }
   for (var eN = 0; eN < elms.length; eN++)
   {
    var eRef = elms[eN];
    with (w.page.elmPos(eRef)) var eX = x, eY = y;
    if (!(lyr.x()+menuW<eX || lyr.x()>eX+eRef.offsetWidth) &&
        !(lyr.y()+menuH<eY || lyr.y()>eY+eRef.offsetHeight))
    {
     if (!hE[eN]) hE[eN] = { ref: eRef, menus: [] };
     hE[eN].menus[mN] = true;
     eRef.style.visibility = 'hidden';
    }
   }
  }
  else for (var eN in hE)
  {
   var reShow = 1, eD = hE[eN];
   eD.menus[mN] = false;
   for (var eM in eD.menus) reShow &= !eD.menus[eM];
   if (reShow && eD.ref)
   {
    eD.ref.style.visibility = 'visible';
    delete hE[eN];
   }
  }
 }
 return;
}
for (var p in PopupMenu.list)
{
 var pm = PopupMenu.list[p];
 pm.ehShow = pm.showMenu;
 pm.showMenu = new Function('mN','this.elementHide(mN, true)');
 pm.ehHide = pm.hideMenu;
 pm.hideMenu = new Function('mN','this.elementHide(mN, false)');
}
;