var MenuMatic=new Class({Implements:Options,options:{id:'nav',subMenusContainerId:'subMenusContainer',effect:'slide & fade',duration:600,physics:Fx.Transitions.Pow.easeOut,hideDelay:1000,stretchMainMenu:false,matchWidthMode:false,orientation:'horizontal',direction:{x:'right',y:'down'},tweakInitial:{x:0,y:0},tweakSubsequent:{x:0,y:0},center:false,opacity:95,mmbFocusedClassName:null,mmbClassName:null,killDivider:null,fixHasLayoutBug:false,onHideAllSubMenusNow_begin:(function(){}),onHideAllSubMenusNow_complete:(function(){}),onInit_begin:(function(){}),onInit_complete:(function(){})},hideAllMenusTimeout:null,allSubMenus:[],subMenuZindex:1,initialize:function(options){this.setOptions(options);this.options.onInit_begin();if(this.options.opacity>99){this.options.opacity=99.9;}
this.options.opacity=this.options.opacity/100;Element.implement({getId:function(){if(!this.id){var uniqueId=this.get('tag')+"-"+$time();while($(uniqueId)){uniqueId=this.get('tag')+"-"+$time();}
this.id=uniqueId;}
return this.id;}});this.options.direction.x=this.options.direction.x.toLowerCase();this.options.direction.y=this.options.direction.y.toLowerCase();if(this.options.direction.x==='right'){this.options.direction.xInverse='left';}else if(this.options.direction.x==='left'){this.options.direction.xInverse='right';}
if(this.options.direction.y==='up'){this.options.direction.yInverse='down';}else if(this.options.direction.y==='down'){this.options.direction.yInverse='up';}
var links=$(this.options.id).getElements('a.iceMenuTitle');links.each(function(item,index){item.store('parentLinks',item.getParent().getParents('li').getFirst('a'));if(String(item.getParent().getParent('div').get('class'))=='iceCols')
{item.store('parentLinks',item.getParent().getParent('div').getParent().getParents('li').getFirst().erase(item.getParent().getParent('div').getParent().getParents('li').getFirst().getFirst('a')));}
item.store('childMenu',item.getNext('ul.icesubMenu')||item.getNext('ol.icesubMenu'));theSubMenuType='subsequent';if($(item.getParent('ul')||item.getParent('ol')).id===this.options.id){theSubMenuType='initial';}
item.store('subMenuType',theSubMenuType);if(theSubMenuType==='initial'&&$(item.getNext('ul.icesubMenu')||item.getNext('ol.icesubMenu'))){item.addClass('mainMenuParentBtn');}else if($(item.getNext('ul.icesubMenu')||item.getNext('ol.icesubMenu'))){item.addClass('subMenuParentBtn');}}.bind(this));var subMenusContainer=new Element('div',{'id':this.options.subMenusContainerId}).inject($(document.body),'bottom');$(this.options.id).getElements('ul.icesubMenu, ol.icesubMenu').each(function(item,index){new Element('div',{'class':'smOW'}).inject(subMenusContainer).grab(item).addEvents({'mouseenter':function(e){}.bind(this)});}.bind(this));subMenusContainer.getElements('a').set('tabindex','-1');links.each(function(item,index){if(!item.retrieve('childMenu')){return;}
item.store('childMenu',item.retrieve('childMenu').getParent('div'));this.allSubMenus.include(item.retrieve('childMenu'));item.store('parentSubMenus',item.retrieve('parentLinks').retrieve('childMenu'));var aSubMenu=new MenuMaticSubMenu(this.options,this,item);}.bind(this));var nonParentBtns=$(this.options.id).getElements('a').filter(function(item,index){return!item.retrieve('childMenu');});nonParentBtns.each(function(item,index){item.addEvents({'mouseenter':function(e){$(item).getParent('li').addClass('current');this.hideAllSubMenusNow();if(this.options.mmbClassName&&this.options.mmbFocusedClassName){$(item).retrieve('btnMorph',new Fx.Morph(item,{'duration':(this.options.duration/2),transition:this.options.physics,link:'cancel'})).start(this.options.mmbFocusedClassName);}}.bind(this),'focus':function(e){this.hideAllSubMenusNow();if(this.options.mmbClassName&&this.options.mmbFocusedClassName){$(item).retrieve('btnMorph',new Fx.Morph(item,{'duration':(this.options.duration/2),transition:this.options.physics,link:'cancel'})).start(this.options.mmbFocusedClassName);}}.bind(this),'mouseleave':function(e){if(this.options.mmbClassName&&this.options.mmbFocusedClassName){$(item).retrieve('btnMorph',new Fx.Morph(item,{'duration':(this.options.duration*5),transition:this.options.physics,link:'cancel'})).start(this.options.mmbClassName);}
$(item).getParent('li').removeClass('current');}.bind(this),'blur':function(e){if(this.options.mmbClassName&&this.options.mmbFocusedClassName){$(item).retrieve('btnMorph',new Fx.Morph(item,{'duration':(this.options.duration*5),transition:this.options.physics,link:'cancel'})).start(this.options.mmbClassName);}}.bind(this),'keydown':function(e){var event=new Event(e);if(e.key==='up'||e.key==='down'||e.key==='left'||e.key==='right'){e.stop();}
if(e.key==='left'&&this.options.orientation==='horizontal'||e.key==='up'&&this.options.orientation==='vertical'){if(item.getParent('li').getPrevious('li')){item.getParent('li').getPrevious('li').getFirst('a').focus();}else{item.getParent('li').getParent().getLast('li').getFirst('a').focus();}}else if(e.key==='right'&&this.options.orientation==='horizontal'||e.key==='down'&&this.options.orientation==='vertical'){if(item.getParent('li').getNext('li')){item.getParent('li').getNext('li').getFirst('a').focus();}else{item.getParent('li').getParent().getFirst('li').getFirst('a').focus();}}}.bind(this)});},this);this.stretch();this.killDivider();this.center();this.fixHasLayoutBug();this.options.onInit_complete();},fixHasLayoutBug:function(){if(Browser.Engine.trident&&this.options.fixHasLayoutBug){$(this.options.id).getParents().setStyle('zoom',1);$(this.options.id).setStyle('zoom',1);$(this.options.id).getChildren().setStyle('zoom',1);$(this.options.subMenusContainerId).setStyle('zoom',1);$(this.options.subMenusContainerId).getChildren().setStyle('zoom',1);}},center:function(){if(!this.options.center){return;}
$(this.options.id).setStyles({'left':'50%','margin-left':-($(this.options.id).getSize().x/2)});},stretch:function(){if(this.options.stretchMainMenu&&this.options.orientation==='horizontal'){var targetWidth=parseFloat($(this.options.id).getCoordinates().width);var totalBtnWidth=0;var mainBtns=$(this.options.id).getElements('a');mainBtns.setStyles({'padding-left':0,'padding-right':0});mainBtns.each(function(item,index){totalBtnWidth+=item.getSize().x;}.bind(this));if(targetWidth<totalBtnWidth){return;}
var increment=(targetWidth-totalBtnWidth)/mainBtns.length;mainBtns.each(function(item,index){item.setStyle('width',item.getSize().x+increment);}.bind(this));mainBtns.getLast().setStyle('width',mainBtns.getLast().getSize().x-1);}},killDivider:function(){if(this.options.killDivider&&this.options.killDivider.toLowerCase()==='first'){$($(this.options.id).getElements('li')[0]).setStyles({'background':'none'});}else if(this.options.killDivider&&this.options.killDivider.toLowerCase()==='last'){$($(this.options.id).getElements('li').getLast()).setStyles({'background':'none'});}},hideAllSubMenusNow:function(){this.options.onHideAllSubMenusNow_begin();$clear(this.hideAllMenusTimeout);$$(this.allSubMenus).fireEvent('hide');this.options.onHideAllSubMenusNow_complete();}});var MenuMaticSubMenu=new Class({Implements:Options,Extends:MenuMatic,options:{onSubMenuInit_begin:(function(subMenuClass){}),onSubMenuInit_complete:(function(subMenuClass){}),onMatchWidth_begin:(function(subMenuClass){}),onMatchWidth_complete:(function(subMenuClass){}),onHideSubMenu_begin:(function(subMenuClass){}),onHideSubMenu_complete:(function(subMenuClass){}),onHideOtherSubMenus_begin:(function(subMenuClass){}),onHideOtherSubMenus_complete:(function(subMenuClass){}),onHideAllSubMenus_begin:(function(subMenuClass){}),onHideAllSubMenus_complete:(function(subMenuClass){}),onPositionSubMenu_begin:(function(subMenuClass){}),onPositionSubMenu_complete:(function(subMenuClass){}),onShowSubMenu_begin:(function(subMenuClass){}),onShowSubMenu_complete:(function(subMenuClass){})},root:null,btn:null,hidden:true,myEffect:null,initialize:function(options,root,btn){this.setOptions(options);this.root=root;this.btn=btn;this.childMenu=this.btn.retrieve('childMenu');this.subMenuType=this.btn.retrieve('subMenuType');this.childMenu=this.btn.retrieve('childMenu');this.parentSubMenus=$$(this.btn.retrieve('parentSubMenus'));this.parentLinks=$$(this.btn.retrieve('parentLinks'));this.parentSubMenu=$(this.parentSubMenus[0]);if(this.parentSubMenu){this.parentSubMenu=this.parentSubMenu.retrieve('class');}
this.childMenu.store('class',this);this.btn.store('class',this);this.childMenu.store('status','closed')
this.options.onSubMenuInit_begin(this);this.childMenu.addEvent('hide',function(){this.hideSubMenu();}.bind(this));this.childMenu.addEvent('show',function(){this.showSubMenu();}.bind(this));if(this.options.effect){this.myEffect=new Fx.Morph($(this.childMenu).getFirst(),{duration:this.options.duration,transition:this.options.physics,link:'cancel'});}
if(this.options.effect==='slide'||this.options.effect==='slide & fade'){if(this.subMenuType=='initial'&&this.options.orientation==='horizontal'){this.childMenu.getFirst().setStyle('margin-top','0');}else{this.childMenu.getFirst().setStyle('margin-left','0');}}else if(this.options.effect==='fade'||this.options.effect==='slide & fade'){this.childMenu.getFirst().setStyle('opacity',0);}
if(this.options.effect!='fade'&&this.options.effect!='slide & fade'){this.childMenu.getFirst().setStyle('opacity',this.options.opacity);}
var nonParentBtns=$(this.childMenu).getElements('a.iceMenuTitle').filter(function(item,index){return!item.retrieve('childMenu');});var that=this;$(this.options.subMenusContainerId).getElements('ul.icesubMenu').each(function(item,index){item.addEvents({'mouseenter':function(e){item.getParent('div').fireEvent('show');that.cancellHideAllSubMenus();}.bind(this),'mouseleave':function(e){that.cancellHideAllSubMenus();that.hideAllSubMenus();}.bind(this)});});nonParentBtns.each(function(item,index){$(item).addClass('subMenuBtn');item.addEvents({'mouseenter':function(e){this.childMenu.fireEvent('show');this.cancellHideAllSubMenus();this.hideOtherSubMenus();}.bind(this),'focus':function(e){this.childMenu.fireEvent('show');this.cancellHideAllSubMenus();this.hideOtherSubMenus();}.bind(this),'mouseleave':function(e){this.cancellHideAllSubMenus();}.bind(this),'blur':function(e){this.cancellHideAllSubMenus();this.hideAllSubMenus();}.bind(this),'keydown':function(e){var event=new Event(e);if(e.key==='up'||e.key==='down'||e.key==='left'||e.key==='right'||e.key==='tab'){e.stop();}
if(e.key==='up'){if(item.getParent('li').getPrevious('li')){item.getParent('li').getPrevious('li').getFirst('a').focus();}else if(this.options.direction.y==='down'){this.btn.focus();}else if(this.options.direction.y==='up'){item.getParent('li').getParent().getLast('li').getFirst('a').focus();}}else if(e.key==='down'){if(item.getParent('li').getNext('li')){item.getParent('li').getNext('li').getFirst('a').focus();}else if(this.options.direction.y==='down'){item.getParent('li').getParent().getFirst('li').getFirst('a').focus();}else if(this.options.direction.y==='up'){this.btn.focus();}}else if(e.key===this.options.direction.xInverse){this.btn.focus();}}.bind(this)});},this);$(this.btn).removeClass('subMenuBtn');if(this.subMenuType=='initial'){this.btn.addClass('mainParentBtn');}else{this.btn.addClass('subParentBtn');}
$(this.btn).addEvents({'mouseenter':function(e){this.cancellHideAllSubMenus();this.hideOtherSubMenus();this.showSubMenu();if(this.subMenuType==='initial'&&this.options.mmbClassName&&this.options.mmbFocusedClassName){$(this.btn).retrieve('btnMorph',new Fx.Morph($(this.btn),{'duration':(this.options.duration/2),transition:this.options.physics,link:'cancel'})).start(this.options.mmbFocusedClassName);}}.bind(this),'focus':function(e){this.cancellHideAllSubMenus();this.hideOtherSubMenus();this.showSubMenu();if(this.subMenuType==='initial'&&this.options.mmbClassName&&this.options.mmbFocusedClassName){$(this.btn).retrieve('btnMorph',new Fx.Morph($(this.btn),{'duration':(this.options.duration/2),transition:this.options.physics,link:'cancel'})).start(this.options.mmbFocusedClassName);}}.bind(this),'mouseleave':function(e){if($(this.btn).getParent().get('class')=='iceMenuLiLevel_1')
{this.cancellHideAllSubMenus();this.hideAllSubMenus();}
else{this.hideSubMenu();}}.bind(this),'blur':function(e){this.cancellHideAllSubMenus();this.hideAllSubMenus();}.bind(this),'keydown':function(e){e=new Event(e)
if(e.key==='up'||e.key==='down'||e.key==='left'||e.key==='right'){e.stop();}
if(!this.parentSubMenu){if(this.options.orientation==='horizontal'&&e.key===this.options.direction.y||this.options.orientation==='vertical'&&e.key===this.options.direction.x){if(this.options.direction.y==='down'){this.childMenu.getFirst().getFirst('li').getFirst('a').focus();}else if(this.options.direction.y==='up'){this.childMenu.getFirst().getLast('li').getFirst('a').focus();}}else if(this.options.orientation==='horizontal'&&e.key==='left'||this.options.orientation==='vertical'&&e.key===this.options.direction.yInverse){if(this.btn.getParent().getPrevious()){this.btn.getParent().getPrevious().getFirst().focus();}else{this.btn.getParent().getParent().getLast().getFirst().focus();}}else if(this.options.orientation==='horizontal'&&e.key==='right'||this.options.orientation==='vertical'&&e.key===this.options.direction.y){if(this.btn.getParent().getNext()){this.btn.getParent().getNext().getFirst().focus();}else{this.btn.getParent().getParent().getFirst().getFirst().focus();}}}else{if(e.key==='tab'){e.stop();}
if(e.key==='up'){if(this.btn.getParent('li').getPrevious('li')){this.btn.getParent('li').getPrevious('li').getFirst('a').focus();}else if(this.options.direction.y==='down'){this.parentSubMenu.btn.focus();}else if(this.options.direction.y==='up'){this.btn.getParent('li').getParent().getLast('li').getFirst('a').focus();}}else if(e.key==='down'){if(this.btn.getParent('li').getNext('li')){this.btn.getParent('li').getNext('li').getFirst('a').focus();}else if(this.options.direction.y==='down'){this.btn.getParent('li').getParent().getFirst('li').getFirst('a').focus();}else if(this.options.direction.y==='up'){this.parentSubMenu.btn.focus();}}else if(e.key===this.options.direction.xInverse){this.parentSubMenu.btn.focus();}else if(e.key===this.options.direction.x){if(this.options.direction.y==='down'){this.childMenu.getFirst().getFirst('li').getFirst('a').focus();}else if(this.options.direction.y==='up'){}}}}.bind(this)});this.options.onSubMenuInit_complete(this);},matchWidth:function(){if(this.widthMatched||!this.options.matchWidthMode||this.subMenuType==='subsequent'){return;}
this.options.onMatchWidth_begin(this);var parentWidth=this.btn.getCoordinates().width;$(this.childMenu).getElements('a').each(function(item,index){var borderWidth=parseFloat($(this.childMenu).getFirst().getStyle('border-left-width'))+parseFloat($(this.childMenu).getFirst().getStyle('border-right-width'));var paddingWidth=parseFloat(item.getStyle('padding-left'))+parseFloat(item.getStyle('padding-right'));var offset=borderWidth+paddingWidth;if(parentWidth>item.getCoordinates().width){item.setStyle('width',parentWidth-offset);item.setStyle('margin-right',-borderWidth);}}.bind(this));this.width=this.childMenu.getFirst().getCoordinates().width;this.widthMatched=true;this.options.onMatchWidth_complete(this);},hideSubMenu:function(){if(this.childMenu.retrieve('status')==='closed'){return;}
this.options.onHideSubMenu_begin(this);if(this.subMenuType=='initial'){if(this.options.mmbClassName&&this.options.mmbFocusedClassName){$(this.btn).retrieve('btnMorph',new Fx.Morph($(this.btn),{'duration':(this.options.duration),transition:this.options.physics,link:'cancel'})).start(this.options.mmbClassName).chain(function(){$(this.btn).removeClass('mainMenuParentBtnFocused');$(this.btn).addClass('mainMenuParentBtn');$(this.btn).getParent('li').removeClass('current');}.bind(this));}else{$(this.btn).removeClass('mainMenuParentBtnFocused');$(this.btn).addClass('mainMenuParentBtn');$(this.btn).getParent('li').removeClass('current');}}else{$(this.btn).removeClass('subMenuParentBtnFocused');$(this.btn).addClass('subMenuParentBtn');$(this.btn).getParent('li').removeClass('current');}
this.childMenu.setStyle('z-index',1);if(this.options.effect&&this.options.effect.toLowerCase()==='slide'){if(this.subMenuType=='initial'&&this.options.orientation==='horizontal'&&this.options.direction.y==='down'){this.myEffect.start({'margin-top':-this.height}).chain(function(){this.childMenu.style.display="none";}.bind(this));}else if(this.subMenuType=='initial'&&this.options.orientation==='horizontal'&&this.options.direction.y==='up'){this.myEffect.start({'margin-top':this.height}).chain(function(){this.childMenu.style.display="none";}.bind(this));}else if(this.options.direction.x==='right'){this.myEffect.start({'margin-left':-this.width}).chain(function(){this.childMenu.style.display="none";}.bind(this));}else if(this.options.direction.x==='left'){this.myEffect.start({'margin-left':this.width}).chain(function(){this.childMenu.style.display="none";}.bind(this));}}else if(this.options.effect=='fade'){this.myEffect.start({'opacity':0}).chain(function(){this.childMenu.style.display="none";}.bind(this));}else if(this.options.effect=='slide & fade'){if(this.subMenuType=='initial'&&this.options.orientation==='horizontal'&&this.options.direction.y==='down'){this.myEffect.start({'margin-top':-this.height}).chain(function(){this.childMenu.style.display="none";}.bind(this));}else if(this.subMenuType=='initial'&&this.options.orientation==='horizontal'&&this.options.direction.y==='up'){this.myEffect.start({'margin-top':this.height}).chain(function(){this.childMenu.style.display="none";}.bind(this));}else if(this.options.direction.x==='right'){this.myEffect.start({'margin-left':-this.width}).chain(function(){this.childMenu.style.display="none";}.bind(this));}else if(this.options.direction.x==='left'){this.myEffect.start({'margin-left':this.width}).chain(function(){this.childMenu.style.display="none";}.bind(this));}}else{this.childMenu.style.display="none";}
this.childMenu.store('status','closed');this.options.onHideSubMenu_complete(this);},hideOtherSubMenus:function(){this.options.onHideOtherSubMenus_begin(this);if(!this.btn.retrieve('otherSubMenus')){this.btn.store('otherSubMenus',$$(this.root.allSubMenus.filter(function(item){return!this.btn.retrieve('parentSubMenus').contains(item)&&item!=this.childMenu;}.bind(this))));}
this.parentSubMenus.fireEvent('show');this.btn.retrieve('otherSubMenus').fireEvent('hide');this.options.onHideOtherSubMenus_complete(this);},hideAllSubMenus:function(){this.options.onHideAllSubMenus_begin(this);$clear(this.root.hideAllMenusTimeout);this.root.hideAllMenusTimeout=(function(){$clear(this.hideAllMenusTimeout);$$(this.root.allSubMenus).fireEvent('hide');}).bind(this).delay(this.options.hideDelay);this.options.onHideAllSubMenus_complete(this);},cancellHideAllSubMenus:function(){$clear(this.root.hideAllMenusTimeout);},showSubMenu:function(now){this.options.onShowSubMenu_begin(this);if(this.subMenuType=='initial'){$(this.btn).removeClass('mainMenuParentBtn');$(this.btn).addClass('mainMenuParentBtnFocused');$(this.btn).getParent('li').addClass('current');}else{$(this.btn).removeClass('subMenuParentBtn');$(this.btn).addClass('subMenuParentBtnFocused');$(this.btn).getParent('li').addClass('current');}
this.root.subMenuZindex++;this.childMenu.setStyles({'display':'block','visibility':'hidden','z-index':1000});if(!this.width||!this.height){this.width=this.childMenu.getFirst().getCoordinates().width;this.height=this.childMenu.getFirst().getCoordinates().height;this.childMenu.setStyle('height',this.height,'border');if(this.options.effect==='slide'||this.options.effect==='slide & fade'){if(this.subMenuType=='initial'&&this.options.orientation==='horizontal'){this.childMenu.getFirst().setStyle('margin-top','0');if(this.options.direction.y==='down'){this.myEffect.set({'margin-top':-this.height});}else if(this.options.direction.y==='up'){this.myEffect.set({'margin-top':this.height});}}else{if(this.options.direction.x==='left'){this.myEffect.set({'margin-left':this.width});}else{this.myEffect.set({'margin-left':-this.width});}}}}
this.matchWidth();this.positionSubMenu();if(this.options.effect==='slide'){this.childMenu.setStyles({'display':'block','visibility':'visible'});if(this.subMenuType==='initial'&&this.options.orientation==='horizontal'){if(now){this.myEffect.set({'margin-top':0}).chain(function(){this.showSubMenuComplete();}.bind(this));}else{this.myEffect.start({'margin-top':0}).chain(function(){this.showSubMenuComplete();}.bind(this));}}else{if(now){this.myEffect.set({'margin-left':0}).chain(function(){this.showSubMenuComplete();}.bind(this));}else{this.myEffect.start({'margin-left':0}).chain(function(){this.showSubMenuComplete();}.bind(this));}}}else if(this.options.effect==='fade'){if(now){this.myEffect.set({'opacity':this.options.opacity}).chain(function(){this.showSubMenuComplete();}.bind(this));}else{this.myEffect.start({'opacity':this.options.opacity}).chain(function(){this.showSubMenuComplete();}.bind(this));}}else if(this.options.effect=='slide & fade'){this.childMenu.setStyles({'display':'block','visibility':'visible'});this.childMenu.getFirst().setStyles({'left':0});if(this.subMenuType==='initial'&&this.options.orientation==='horizontal'){if(now){this.myEffect.set({'margin-top':0,'opacity':this.options.opacity}).chain(function(){this.showSubMenuComplete();}.bind(this));}else{this.myEffect.start({'margin-top':0,'opacity':this.options.opacity}).chain(function(){this.showSubMenuComplete();}.bind(this));}}else{if(now){if(this.options.direction.x==='right'){this.myEffect.set({'margin-left':0,'opacity':this.options.opacity}).chain(function(){this.showSubMenuComplete();}.bind(this));}else if(this.options.direction.x==='left'){this.myEffect.set({'margin-left':0,'opacity':this.options.opacity}).chain(function(){this.showSubMenuComplete();}.bind(this));}}else{if(this.options.direction.x==='right'){this.myEffect.set({'margin-left':-this.width,'opacity':this.options.opacity});this.myEffect.start({'margin-left':0,'opacity':this.options.opacity}).chain(function(){this.showSubMenuComplete();}.bind(this));}else if(this.options.direction.x==='left'){this.myEffect.start({'margin-left':0,'opacity':this.options.opacity}).chain(function(){this.showSubMenuComplete();}.bind(this));}}}}else{this.childMenu.setStyles({'display':'block','visibility':'visible'}).chain(function(){this.showSubMenuComplete(this);}.bind(this));}
this.childMenu.store('status','open');},showSubMenu:function(now){this.options.onShowSubMenu_begin(this);if(this.subMenuType=='initial'){$(this.btn).removeClass('mainMenuParentBtn');$(this.btn).addClass('mainMenuParentBtnFocused');$(this.btn).getParent('li').addClass('current');}else{$(this.btn).removeClass('subMenuParentBtn');$(this.btn).addClass('subMenuParentBtnFocused');$(this.btn).removeClass('mainMenuParentBtn');$(this.btn).addClass('mainMenuParentBtnFocused');$(this.btn).getParent('li').removeClass('current');}
this.root.subMenuZindex++;this.childMenu.setStyles({'display':'block','visibility':'hidden','z-index':1000});if(!this.width||!this.height){this.width=this.childMenu.getFirst().getCoordinates().width;this.height=this.childMenu.getFirst().getCoordinates().height;this.childMenu.setStyle('height',this.height,'border');if(this.options.effect==='slide'||this.options.effect==='slide & fade'){if(this.subMenuType=='initial'&&this.options.orientation==='horizontal'){this.childMenu.getFirst().setStyle('margin-top','0');if(this.options.direction.y==='down'){this.myEffect.set({'margin-top':-this.height});}else if(this.options.direction.y==='up'){this.myEffect.set({'margin-top':this.height});}}else{if(this.options.direction.x==='left'){this.myEffect.set({'margin-left':this.width});}else{this.myEffect.set({'margin-left':-this.width});}}}}
this.matchWidth();this.positionSubMenu();if(this.options.effect==='slide'){this.childMenu.setStyles({'display':'block','visibility':'visible'});if(this.subMenuType==='initial'&&this.options.orientation==='horizontal'){if(now){this.myEffect.set({'margin-top':0}).chain(function(){this.showSubMenuComplete();}.bind(this));}else{this.myEffect.start({'margin-top':0}).chain(function(){this.showSubMenuComplete();}.bind(this));}}else{if(now){this.myEffect.set({'margin-left':0}).chain(function(){this.showSubMenuComplete();}.bind(this));}else{this.myEffect.start({'margin-left':0}).chain(function(){this.showSubMenuComplete();}.bind(this));}}}else if(this.options.effect==='fade'){if(now){this.myEffect.set({'opacity':this.options.opacity}).chain(function(){this.showSubMenuComplete();}.bind(this));}else{this.myEffect.start({'opacity':this.options.opacity}).chain(function(){this.showSubMenuComplete();}.bind(this));}}else if(this.options.effect=='slide & fade'){this.childMenu.setStyles({'display':'block','visibility':'visible'});this.childMenu.getFirst().setStyles({'left':0});if(this.subMenuType==='initial'&&this.options.orientation==='horizontal'){if(now){this.myEffect.set({'margin-top':0,'opacity':this.options.opacity}).chain(function(){this.showSubMenuComplete();}.bind(this));}else{this.myEffect.start({'margin-top':0,'opacity':this.options.opacity}).chain(function(){this.showSubMenuComplete();}.bind(this));}}else{if(now){if(this.options.direction.x==='right'){this.myEffect.set({'margin-left':0,'opacity':this.options.opacity}).chain(function(){this.showSubMenuComplete();}.bind(this));}else if(this.options.direction.x==='left'){this.myEffect.set({'margin-left':0,'opacity':this.options.opacity}).chain(function(){this.showSubMenuComplete();}.bind(this));}}else{if(this.options.direction.x==='right'){this.myEffect.start({'margin-left':0,'opacity':this.options.opacity}).chain(function(){this.showSubMenuComplete();}.bind(this));}else if(this.options.direction.x==='left'){this.myEffect.start({'margin-left':0,'opacity':this.options.opacity}).chain(function(){this.showSubMenuComplete();}.bind(this));}}}}else{this.childMenu.setStyles({'display':'block','visibility':'visible'}).chain(function(){this.showSubMenuComplete(this);}.bind(this));}
this.childMenu.store('status','open');},showSubMenuComplete:function(){this.options.onShowSubMenu_complete(this);},positionSubMenu:function(){this.options.onPositionSubMenu_begin(this);this.childMenu.setStyle('width',this.width);this.childMenu.getFirst().setStyle('width',this.width);if(this.subMenuType==='subsequent'){if(this.parentSubMenu&&this.options.direction.x!=this.parentSubMenu.options.direction.x){if(this.parentSubMenu.options.direction.x==='left'&&this.options.effect&&this.options.effect.contains('slide')){this.myEffect.set({'margin-left':this.width});}}
this.options.direction.x=this.parentSubMenu.options.direction.x;this.options.direction.xInverse=this.parentSubMenu.options.direction.xInverse;this.options.direction.y=this.parentSubMenu.options.direction.y;this.options.direction.yInverse=this.parentSubMenu.options.direction.yInverse;}
var top;var overlap
if(this.subMenuType=='initial')
{if(this.options.direction.y==='up')
{if(this.options.orientation==='vertical')
{top=this.btn.getCoordinates().bottom-this.height+this.options.tweakInitial.y;}
else
{top=this.btn.getCoordinates().top-this.height+this.options.tweakInitial.y;}
this.childMenu.style.top=top+'px';}
else if(this.options.orientation=='horizontal')
{this.childMenu.style.top=this.btn.getCoordinates().bottom+this.options.tweakInitial.y+'px';}
else if(this.options.orientation=='vertical')
{top=this.btn.getPosition().y+this.options.tweakInitial.y;if((top+this.childMenu.getSize().y)>=$(document.body).getScrollSize().y){overlap=(top+this.childMenu.getSize().y)-$(document.body).getScrollSize().y;top=top-overlap-20;}
this.childMenu.style.top=top+'px';}
if(this.options.orientation=='horizontal'){if($(document.body).getScrollSize().x>(this.btn.getPosition().x+this.childMenu.getCoordinates().width))
this.childMenu.style.left=this.btn.getPosition().x+this.options.tweakInitial.x+'px';else if(this.btn.getCoordinates().right>this.childMenu.getCoordinates().width)
this.childMenu.style.left=this.btn.getCoordinates().right-this.childMenu.getCoordinates().width+'px';else
this.childMenu.style.left=($(document.body).getScrollSize().x-this.childMenu.getCoordinates().width)/2+'px';}else if(this.options.direction.x=='left'){this.childMenu.style.left=this.btn.getPosition().x-this.childMenu.getCoordinates().width+this.options.tweakInitial.x+'px';}else if(this.options.direction.x=='right'){this.childMenu.style.left=this.btn.getCoordinates().right+this.options.tweakInitial.x+'px';}}
else if(this.subMenuType=='subsequent')
{if(this.options.direction.y==='down'){if((this.btn.getCoordinates().top+this.options.tweakSubsequent.y+this.childMenu.getSize().y)>=$(document.body).getScrollSize().y){overlap=(this.btn.getCoordinates().top+this.options.tweakSubsequent.y+this.childMenu.getSize().y)-$(document.body).getScrollSize().y;this.childMenu.style.top=(this.btn.getCoordinates().top+this.options.tweakSubsequent.y)-overlap-20+'px';}else{this.childMenu.style.top=this.btn.getCoordinates().top+this.options.tweakSubsequent.y+'px';}}else if(this.options.direction.y==='up'){if((this.btn.getCoordinates().bottom-this.height+this.options.tweakSubsequent.y)<1){this.options.direction.y='down';this.options.direction.yInverse='up';this.childMenu.style.top=this.btn.getCoordinates().top+this.options.tweakSubsequent.y+'px';}else{this.childMenu.style.top=this.btn.getCoordinates().bottom-this.height+this.options.tweakSubsequent.y+'px';}}
if(this.options.direction.x=='left'){this.childMenu.style.left=this.btn.getCoordinates().left-this.childMenu.getCoordinates().width+this.options.tweakSubsequent.x+'px';if(this.childMenu.getPosition().x<0){this.options.direction.x='right';this.options.direction.xInverse='left';this.childMenu.style.left=this.btn.getPosition().x+this.btn.getCoordinates().width+this.options.tweakSubsequent.x+'px';if(this.options.effect==='slide'||this.options.effect==='slide & fade'){this.myEffect.set({'margin-left':-this.width,'opacity':this.options.opacity});}}}else if(this.options.direction.x=='right'){this.childMenu.style.left=this.btn.getCoordinates().right+this.options.tweakSubsequent.x+'px';var smRight=this.childMenu.getCoordinates().right;var viewportRightEdge=document.getCoordinates().width+window.getScroll().x;if(smRight>viewportRightEdge){this.options.direction.x='left';this.options.direction.xInverse='right';this.childMenu.style.left=this.btn.getCoordinates().left-this.childMenu.getCoordinates().width+this.options.tweakSubsequent.x+'px'
if(this.options.effect==='slide'||this.options.effect==='slide & fade'){this.myEffect.set({'margin-left':0,'opacity':this.options.opacity});}}}}
this.options.onPositionSubMenu_complete(this);}});