// 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, please make sure you have READ and AGREE TO the script license!

// It can be found in the syntax helpfile.





// 'horizontal Bar' style: menu items that use this ItemStyle are 40px wide, have 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, '15#00065A', '10#6699CC', 'highText', 'highText', '', '',

 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, '>', -15, 3, '#CCCCDD', '#6699CC', 'lowText', 'highText',

 'itemBorder', 'itemBorder', null, null, '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, 1, '>', -15, 3, '#CCCCDD', '#6699CC', 'lowText', 'highText',

 'itemBorderBlank', 'itemBorder', null, null, '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, 1, '>', -15, 3, '#CCCCDD', '#6699CC', 'lowText', 'highText',

 'itemBorderBlank', 'itemBorder', null, null, 'hand', '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)

{



// The example 'root' menu is horizontal (false), positioned at (x = 10, y = 0), is 17px high,

// and items use the colours and dimensions in the 'hBar' ItemStyle defined above by default.

// If you want a vertical menu, change "false" to "true", and raise 17 to about 100 for the width.

// Most of these 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 of 40 (even though it's the default

// from the 'hBar' ItemStyle, and can be omitted).



startMenu('root', false, 'window.page.elmPos("home").x', 'window.page.elmPos("home").y + 0', 17, hBar);

addItem('&nbsp; <strong>Home', 'http://www.crsf.net', '', hBar, 50);

addItem('&nbsp; &nbsp; <strong>News', 'news.html', '', hBar, 50);

addItem('&nbsp; &nbsp; <strong>Events', 'mevents', 'sm:', hBar, 60);

addItem('&nbsp; <strong>Provincial Organizations', 'mprovincialorganizations', 'sm:', hBar, 150);

addItem('&nbsp; <strong>Information', 'minformation', 'sm:', hBar, 80);

addItem('&nbsp; &nbsp; &nbsp; <strong>Awards   ', 'awards.html', '', hBar, 100);

addItem('&nbsp; &nbsp; <strong>About Us', 'maboutus', 'sm:', hBar, 75);







// 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('mevents', true, 0, 22, 150, subM, '');
addItem('National Competition', 'nc.html', '');
addItem('Events', 'events.html', '');


addItem('Junior Olympics', 'juniorolympics.html', '');

startMenu('maboutus', true, 0, 22, 100, subM, '');

addItem('History', 'history.html', '');

addItem('Contact CSRF', 'contact.html', '');

addItem('Slide Show', 'aboutusslideshow/powerslideshow.htm', '');





addItem('Associations', 'mAssociations', 'sm:');

addItem('Teams', 'mTeams', 'sm:');

addItem('Stars', 'mStars', 'sm:');

addItem('Tournaments', 'mTournaments', 'sm:');

addItem('Camps', 'mCamps', 'sm:');



startMenu('mprovincialorganizations', true, 0, 22, 150, subM, '');

addItem('Alberta', 'alberta.html', '');

addItem('BC and Yukon', 'britishcolumbia.html', '');

addItem('Manitoba', 'manitoba.html', '');

addItem('New Brunswick', 'newbrunswick.html', '');

addItem('Newfoundland', 'newfoundland.html', '');

addItem('Nunavut', 'nunavut.html', '');

addItem('Northwest Territories', 'northwestterritories.html', '');

addItem('Nova Scotia', 'novascotia.html', '');

addItem('Ontario', 'ontario.html', '');

addItem('PEI', 'pei.html', '');

addItem('Quebec', 'quebec.html', '');

addItem('Saskatchewan', 'saskatchewan.html', '');

addItem('Yukon', 'yukon.html', '');



// This 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('minformation', true, 0, 22, 100, subM, '');

addItem('Memberships', 'memberships.html', '');

addItem('Scholorships', 'scholorships.html', '');

addItem('Bylaws', 'bylaws.html', '');

addItem('Minutes', 'minutes.html', '');

addItem('2007 Rules', '2003rules.html', '');

addItem('Records', 'mrecords', 'sm:');





startMenu('mrecords', true, 80, 0, 120, subM, '');

addItem('Canadian Records', 'canadianrecords.html', '');

addItem('World Records', 'worldrecords.html', '');











// This is across but not down... a horizontal popout.

// Again these items have their own ItemStyles, and unique lengths / spacings between specified.







// 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.







///////////////       ASSOCIATIONS   ASSOCIATIONS    ASSOCIATIONS   ASSOCIATIONS    ASSOCIATIONS   ASSOCIATIONS  ASSOCIATIONS











// 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,

 null, '#666666', 1, '#CCCCDD', 2);







// 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,

 [40,"#333333",6,6,-4,-4], [40,"#666666",4,4,0,0]);

addDropShadow(pMenu, window.subBlank,

 [40,"#333333",6,6,-4,-4], [40,"#666666",4,4,0,0]);







// 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, -10)');

}















// ******************** 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}}

 else if (e && e.focus && e.href && this.MS && /Mac/.test(navigator.platform))

 {

  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 isn't well suited to this 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. Tweak this if you want to change direction/acceleration etc.

  // As you can see, the visibile clipping region is from (0, 0) which is the top left corner,

  // to the right edge of the menu 'menuW+2', and a complicated formula that sets the bottom

  // edge of the clipping region based on the 'counter' variable so it accelerates.

  lyr.clip(0, 0, menuW+2, (menuH+2)*Math.pow(Math.sin(Math.PI*counter/200),0.75) );



  // 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/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];

   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)+'; '+(s[0]!=null?'filter:alpha(opacity='+s[0]+'); -moz-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;

 }

};