var TabSet = new Class({
    options: {
        activeClass: 'active', //css class
        cookieName: '',
        cookieOptions: {
            duration: 30, //30 days
            path: '/'
        },
        startIndex: 0 //start with this item if no cookie or active
    },
    Implements: [Options,Events],
    initialize: function(tabs,contents,options) {
        this.setOptions(options);
        this.tabs = $$(tabs);
        this.contents = $$(contents);
        var active = (Cookie.read(this.options.cookieName) || this.options.startIndex);
        this.activeTab = this.tabs[active].addClass(this.options.activeClass);
        this.activeContent = this.contents[active].setStyle('display','block').fade('in');
        this.tabs.each(function(tab,i) {
            this.processItem(tab,this.contents[i],i);
        },this);
        this.fireEvent('load');
    },
    processItem:function(tab,content,i) {
        tab.addEvent('click',function(e) {
            if(e) e.stop();
            if(tab != this.activeTab) {
                this.activeTab.removeClass(this.options.activeClass);
                (this.activeTab = tab).addClass(this.options.activeClass);
                this.activeContent.setStyles({
                    display:'none'
                }).fade('out');
                this.activeContent = content.setStyles({
                    display:'block'
                }).fade('in');
                if(this.options.cookieName) Cookie.write(this.options.cookieName,i,this.options.cookieOptions);
            }
        }.bind(this));
    }
});
var MenuMatic=new Class({
    Implements:Options,
    options:{
        id:"nav",
        subMenusContainerId:"subMenusContainer",
        effect:"slide & fade",
        duration:600,
        physics:Fx.Transitions.Pow.easeOut,
        hideDelay:200,
        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(B){
        this.setOptions(B);
        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 E=this.get("tag")+"-"+$time();
                    while($(E)){
                        E=this.get("tag")+"-"+$time()
                    }
                    this.id=E
                }
                return this.id
            }
        });
        this.options.direction.x=this.options.direction.x.toLowerCase();
        this.options.direction.y=this.options.direction.y.toLowerCase();
        if(this.options.direction.x==="right"){
            this.options.direction.xInverse="left"
        }else{
            if(this.options.direction.x==="left"){
                this.options.direction.xInverse="right"
            }
        }
        if(this.options.direction.y==="up"){
            this.options.direction.yInverse="down"
        }else{
            if(this.options.direction.y==="down"){
                this.options.direction.yInverse="up"
            }
        }
        var A=$(this.options.id).getElements("a");
        A.each(function(F,E){
            F.store("parentLinks",F.getParent().getParents("li").getFirst("a"));
            F.store("parentLinks",F.retrieve("parentLinks").erase(F.retrieve("parentLinks").getFirst()));
            F.store("childMenu",F.getNext("ul")||F.getNext("ol"));
            theSubMenuType="subsequent";
            if($(F.getParent("ul")||F.getParent("ol")).id===this.options.id){
                theSubMenuType="initial"
            }
            F.store("subMenuType",theSubMenuType);
            if(theSubMenuType==="initial"&&$(F.getNext("ul")||F.getNext("ol"))){
                F.addClass("mainMenuParentBtn")
            }else{
                if($(F.getNext("ul")||F.getNext("ol"))){
                    F.addClass("subMenuParentBtn")
                }
            }
        }.bind(this));
        var D=new Element("div",{
            id:this.options.subMenusContainerId
        }).inject($(document.body),"bottom");
        $(this.options.id).getElements("ul, ol").each(function(F,E){
            new Element("div",{
                "class":"smOW"
            }).inject(D).grab(F)
        }.bind(this));
        D.getElements("a").set("tabindex","-1");
        A.each(function(G,E){
            if(!G.retrieve("childMenu")){
                return
            }
            G.store("childMenu",G.retrieve("childMenu").getParent("div"));
            this.allSubMenus.include(G.retrieve("childMenu"));
            G.store("parentSubMenus",G.retrieve("parentLinks").retrieve("childMenu"));
            var F=new MenuMaticSubMenu(this.options,this,G)
        }.bind(this));
        var C=$(this.options.id).getElements("a").filter(function(F,E){
            return !F.retrieve("childMenu")
        });
        C.each(function(F,E){
            F.addEvents({
                mouseenter:function(G){
                    this.hideAllSubMenusNow();
                    if(this.options.mmbClassName&&this.options.mmbFocusedClassName){
                        $(F).retrieve("btnMorph",new Fx.Morph(F,{
                            duration:(this.options.duration/2),
                            transition:this.options.physics,
                            link:"cancel"
                        })).start(this.options.mmbFocusedClassName)
                    }
                }.bind(this),
                focus:function(G){
                    this.hideAllSubMenusNow();
                    if(this.options.mmbClassName&&this.options.mmbFocusedClassName){
                        $(F).retrieve("btnMorph",new Fx.Morph(F,{
                            duration:(this.options.duration/2),
                            transition:this.options.physics,
                            link:"cancel"
                        })).start(this.options.mmbFocusedClassName)
                    }
                }.bind(this),
                mouseleave:function(G){
                    if(this.options.mmbClassName&&this.options.mmbFocusedClassName){
                        $(F).retrieve("btnMorph",new Fx.Morph(F,{
                            duration:(this.options.duration*5),
                            transition:this.options.physics,
                            link:"cancel"
                        })).start(this.options.mmbClassName)
                    }
                }.bind(this),
                blur:function(G){
                    if(this.options.mmbClassName&&this.options.mmbFocusedClassName){
                        $(F).retrieve("btnMorph",new Fx.Morph(F,{
                            duration:(this.options.duration*5),
                            transition:this.options.physics,
                            link:"cancel"
                        })).start(this.options.mmbClassName)
                    }
                }.bind(this),
                keydown:function(H){
                    var G=new Event(H);
                    if(H.key==="up"||H.key==="down"||H.key==="left"||H.key==="right"){
                        H.stop()
                    }
                    if(H.key==="left"&&this.options.orientation==="horizontal"||H.key==="up"&&this.options.orientation==="vertical"){
                        if(F.getParent("li").getPrevious("li")){
                            F.getParent("li").getPrevious("li").getFirst("a").focus()
                        }else{
                            F.getParent("li").getParent().getLast("li").getFirst("a").focus()
                        }
                    }else{
                        if(H.key==="right"&&this.options.orientation==="horizontal"||H.key==="down"&&this.options.orientation==="vertical"){
                            if(F.getParent("li").getNext("li")){
                                F.getParent("li").getNext("li").getFirst("a").focus()
                            }else{
                                F.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 C=parseFloat($(this.options.id).getCoordinates().width);
            var D=0;
            var B=$(this.options.id).getElements("a");
            B.setStyles({
                "padding-left":0,
                "padding-right":0
            });
            B.each(function(F,E){
                D+=F.getSize().x
            }.bind(this));
            if(C<D){
                return
            }
            var A=(C-D)/B.length;
            B.each(function(F,E){
                F.setStyle("width",F.getSize().x+A)
            }.bind(this));
            B.getLast().setStyle("width",B.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);
        $$(this.allSubMenus).fireEvent("hide");
        this.options.onHideAllSubMenusNow_complete()
    }
});
var MenuMaticSubMenu=new Class({
    Implements:Options,
    Extends:MenuMatic,
    options:{
        onSubMenuInit_begin:(function(A){}),
        onSubMenuInit_complete:(function(A){}),
        onMatchWidth_begin:(function(A){}),
        onMatchWidth_complete:(function(A){}),
        onHideSubMenu_begin:(function(A){}),
        onHideSubMenu_complete:(function(A){}),
        onHideOtherSubMenus_begin:(function(A){}),
        onHideOtherSubMenus_complete:(function(A){}),
        onHideAllSubMenus_begin:(function(A){}),
        onHideAllSubMenus_complete:(function(A){}),
        onPositionSubMenu_begin:(function(A){}),
        onPositionSubMenu_complete:(function(A){}),
        onShowSubMenu_begin:(function(A){}),
        onShowSubMenu_complete:(function(A){})
    },
    root:null,
    btn:null,
    hidden:true,
    myEffect:null,
    initialize:function(B,A,C){
        this.setOptions(B);
        this.root=A;
        this.btn=C;
        this.childMenu=this.btn.retrieve("childMenu");
        this.subMenuType=this.btn.retrieve("subMenuType");
        this.childMenu=this.btn.retrieve("childMenu");
        this.parentSubMenus=$$(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 D=$(this.childMenu).getElements("a").filter(function(F,E){
            return !F.retrieve("childMenu")
        });
        D.each(function(F,E){
            $(F).addClass("subMenuBtn");
            F.addEvents({
                mouseenter:function(G){
                    this.childMenu.fireEvent("show");
                    this.cancellHideAllSubMenus();
                    this.hideOtherSubMenus()
                }.bind(this),
                focus:function(G){
                    this.childMenu.fireEvent("show");
                    this.cancellHideAllSubMenus();
                    this.hideOtherSubMenus()
                }.bind(this),
                mouseleave:function(G){
                    this.cancellHideAllSubMenus();
                    this.hideAllSubMenus()
                }.bind(this),
                blur:function(G){
                    this.cancellHideAllSubMenus();
                    this.hideAllSubMenus()
                }.bind(this),
                keydown:function(H){
                    var G=new Event(H);
                    if(H.key==="up"||H.key==="down"||H.key==="left"||H.key==="right"||H.key==="tab"){
                        H.stop()
                    }
                    if(H.key==="up"){
                        if(F.getParent("li").getPrevious("li")){
                            F.getParent("li").getPrevious("li").getFirst("a").focus()
                        }else{
                            if(this.options.direction.y==="down"){
                                this.btn.focus()
                            }else{
                                if(this.options.direction.y==="up"){
                                    F.getParent("li").getParent().getLast("li").getFirst("a").focus()
                                }
                            }
                        }
                    }else{
                        if(H.key==="down"){
                            if(F.getParent("li").getNext("li")){
                                F.getParent("li").getNext("li").getFirst("a").focus()
                            }else{
                                if(this.options.direction.y==="down"){
                                    F.getParent("li").getParent().getFirst("li").getFirst("a").focus()
                                }else{
                                    if(this.options.direction.y==="up"){
                                        this.btn.focus()
                                    }
                                }
                            }
                        }else{
                            if(H.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){
                this.cancellHideAllSubMenus();
                this.hideAllSubMenus()
            }.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 A=this.btn.getCoordinates().width;
        $(this.childMenu).getElements("a").each(function(E,D){
            var C=parseFloat($(this.childMenu).getFirst().getStyle("border-left-width"))+parseFloat($(this.childMenu).getFirst().getStyle("border-right-width"));
            var B=parseFloat(E.getStyle("padding-left"))+parseFloat(E.getStyle("padding-right"));
            var F=C+B;
            if(A>E.getCoordinates().width){
                E.setStyle("width",A-F);
                E.setStyle("margin-right",-C)
            }
        }.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")
                }.bind(this))
            }else{
                $(this.btn).removeClass("mainMenuParentBtnFocused");
                $(this.btn).addClass("mainMenuParentBtn")
            }
        }else{
            $(this.btn).removeClass("subMenuParentBtnFocused");
            $(this.btn).addClass("subMenuParentBtn")
        }
        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,
                            opacity:0
                        }).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,
                                opacity:0
                            }).chain(function(){
                                this.childMenu.style.display="none"
                            }.bind(this))
                        }else{
                            if(this.options.direction.x==="right"){
                                this.myEffect.start({
                                    "margin-left":-this.width,
                                    opacity:0
                                }).chain(function(){
                                    this.childMenu.style.display="none"
                                }.bind(this))
                            }else{
                                if(this.options.direction.x==="left"){
                                    this.myEffect.start({
                                        "margin-left":this.width,
                                        opacity:0
                                    }).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(A){
                return !this.btn.retrieve("parentSubMenus").contains(A)&&A!=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(A){
        if(this.childMenu.retrieve("status")==="open"){
            return
        }
        this.options.onShowSubMenu_begin(this);
        if(this.subMenuType=="initial"){
            $(this.btn).removeClass("mainMenuParentBtn");
            $(this.btn).addClass("mainMenuParentBtnFocused")
        }else{
            $(this.btn).removeClass("subMenuParentBtn");
            $(this.btn).addClass("subMenuParentBtnFocused")
        }
        this.root.subMenuZindex++;
        this.childMenu.setStyles({
            display:"block",
            visibility:"hidden",
            "z-index":this.root.subMenuZindex
        });
        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(A){
                    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(A){
                    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(A){
                    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(A){
                            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(A){
                            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")
    },
    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 C;
        var A;
        if(this.subMenuType=="initial"){
            if(this.options.direction.y==="up"){
                if(this.options.orientation==="vertical"){
                    C=this.btn.getCoordinates().bottom-this.height+this.options.tweakInitial.y
                }else{
                    C=this.btn.getCoordinates().top-this.height+this.options.tweakInitial.y
                }
                this.childMenu.style.top=C+"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"){
                        C=this.btn.getPosition().y+this.options.tweakInitial.y;
                        if((C+this.childMenu.getSize().y)>=$(document.body).getScrollSize().y){
                            A=(C+this.childMenu.getSize().y)-$(document.body).getScrollSize().y;
                            C=C-A-20
                        }
                        this.childMenu.style.top=C+"px"
                    }
                }
            }
            if(this.options.orientation=="horizontal"){
                this.childMenu.style.left=this.btn.getPosition().x+this.options.tweakInitial.x+"px"
            }else{
                if(this.options.direction.x=="left"){
                    this.childMenu.style.left=this.btn.getPosition().x-this.childMenu.getCoordinates().width+this.options.tweakInitial.x+"px"
                }else{
                    if(this.options.direction.x=="right"){
                        this.childMenu.style.left=this.btn.getCoordinates().right+this.options.tweakInitial.x+"px"
                    }
                }
            }
        }else{
            if(this.subMenuType=="subsequent"){
                if(this.options.direction.y==="down"){
                    if((this.btn.getCoordinates().top+this.options.tweakSubsequent.y+this.childMenu.getSize().y)>=$(document.body).getScrollSize().y){
                        A=(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)-A-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 D=this.childMenu.getCoordinates().right;
                        var B=document.getCoordinates().width+window.getScroll().x;
                        if(D>B){
                            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":this.width,
                                    opacity:this.options.opacity
                                })
                            }
                        }
                    }
                }
            }
        }
        this.options.onPositionSubMenu_complete(this)
    }
});

window.addEvent('load',function() {
    var mainMenu = new MenuMatic();
});

var slideGallery = new Class({
	Version: "1.3",
	Implements: [Options, Events],
	options: {
		holder: ".holder",
		elementsParent: "ul",
		elements: "li",
		nextItem: ".next",
		prevItem: ".prev",
		stop: ".stop",
		start: ".start",
		speed: 600,
		duration: 4000,
		steps: 1,
		current: 0,
		transition: "sine:in:out",
		direction: "horizontal",
		mode: "callback",
		currentClass: "current",
		nextDisableClass: "next-disable",
		prevDisableClass: "prev-disable",
		paging: false,
		pagingEvent: "click",
		pagingHolder: ".paging",
		random: false,
		autoplay: false,
		autoplayOpposite: false,
		stopOnHover: true
		/* 
		onStart: $empty,
		onPlay: $empty,
		*/ 
	},
	initialize: function(gallery, options) {
		if(gallery.length == null) this.gallery = gallery;
		else this.gallery = gallery[0];
		if(!this.gallery) return false;
		this.setOptions(options);
		this.holder = this.gallery.getElement(this.options.holder);
		this.itemsParent = this.holder.getElement(this.options.elementsParent);
		this.items = this.itemsParent.getElements(this.options.elements);
		this.next = this.gallery.getElement(this.options.nextItem);
		this.prev = this.gallery.getElement(this.options.prevItem);
		this.stop = this.gallery.getElement(this.options.stop);
		this.start = this.gallery.getElement(this.options.start);
		this.current = this.options.current;
		this.bound = {rotate: this.rotate.bind(this) }
		
		Fx.implement({
			cancel: function() {
				if(!this.callChain()) this.fireEvent('chainComplete', this.subject);
				if(this.stopTimer()) this.onCancel();
				return this;
			}
		});
		
		if(this.options.direction == "horizontal") {
			this.direction = "margin-left";
			this.size = this.items[0].getWidth();
			this.visible = Math.round(this.holder.getWidth()/this.size);
		}
		else {
			this.direction = "margin-top";
			this.size = this.items[0].getHeight();
			this.visible = Math.round(this.holder.getHeight()/this.size);
		}

		if(this.items.length <= this.visible) {
			if(this.next) this.next.addClass(this.options.nextDisableClass).addEvent("click", function() {return false;});
			if(this.prev) this.prev.addClass(this.options.prevDisableClass).addEvent("click", function() {return false;});
			if(this.stop) this.stop.addEvent("click", function() {return false;});
			if(this.start) this.start.addEvent("click", function() {return false;});
			this.gallery.addClass("stopped no-active");
			this.fireEvent("start", this.current, this.visible, this.items.length, this.items[this.current]);
			return false;
		}
			
		this.options.steps = this.options.steps > this.visible ? this.visible : this.options.steps;
		this.options.duration = this.options.duration < 1000 ? 1000 : this.options.duration;
		this.options.speed = this.options.speed > 6000 ? 6000 : this.options.speed;
		if(this.options.speed > this.options.duration) this.options.speed = this.options.duration;
		
		this.fx = new Fx.Tween(this.itemsParent, {
			property: this.direction,
			duration: this.options.speed,
			transition: this.options.transition,
			link: "cancel",
			fps: 100
		});
	
		if(this.options.random) this.shuffle();
		this.getInitialCurrent();
		
		if(this.options.mode == "circle") {
			while(this.items.length < this.options.steps+this.visible) {
				this.itemsParent.innerHTML += this.itemsParent.innerHTML;
				this.items = this.itemsParent.getElements(this.options.elements);
			}
			for(var i=0; i<this.current; i++) {
				this.items[i].inject(this.itemsParent, "bottom");
			}
			this.options.paging = false;
		}
		else {
			if(this.options.paging) this.createPaging();
			this.play(false);
		}
		
		if(this.next) {
			this.next.addEvent("click", function() {
				this.nextSlide();
				return false;
			}.bind(this));
		}
		
		if(this.prev) {
			this.prev.addEvent("click", function() {
				this.prevSlide();
				return false;
			}.bind(this));
		}
		
		if(this.options.autoplay || this.options.autoplayOpposite) this.timer = this.bound.rotate.delay(this.options.duration);
		else this.gallery.addClass("stopped");
		
		if(this.start) {
			this.start.addEvent("click", function() {
				clearTimeout(this.timer);
				this.gallery.removeClass("stopped");
				this.timer = this.bound.rotate.delay(this.options.duration);
				return false;
			}.bind(this));
		}
		
		if(this.stop) {
			this.stop.addEvent("click", function() {
				this.gallery.addClass("stopped");
				clearTimeout(this.timer);
				return false;
			}.bind(this));
		}
		
		if(this.options.stopOnHover) {
			this.gallery.addEvent("mouseenter", function() {
				clearTimeout(this.timer);
			}.bind(this));
			this.gallery.addEvent("mouseleave", function() {
				if(!this.gallery.hasClass("stopped")) {
					clearTimeout(this.timer);
					this.timer = this.bound.rotate.delay(this.options.duration);
				}
			}.bind(this));
		}
		
		this.fireEvent("start", this.current, this.visible, this.items.length, this.items[this.current]);
	},
	getInitialCurrent: function() {
		var tempCurrent = this.items.get("class").indexOf(this.options.currentClass);
		if(tempCurrent != -1) this.current = tempCurrent;
		else {
			if(this.current > this.items.length-1) this.current = this.items.length-1;
			else	if(this.current < 0) this.current = 0;
		}
		if(this.options.mode != "circle" && this.visible+this.current >= this.items.length) this.current = this.items.length-this.visible;
		return this;
	},
	rotate: function() {
		if(!this.options.autoplayOpposite) this.nextSlide();
		else this.prevSlide();
		this.timer = this.bound.rotate.delay(this.options.duration);
		return this;
	},
	play: function(animate) {
		if(this.options.mode == "line") this.sidesChecking();
		if(animate) this.fx.start(-this.current*this.size);
		else this.fx.set(-this.current*this.size);
		if(this.options.paging) this.setActivePage();
		this.fireEvent("play", this.current, this.visible, this.items.length, this.items[this.current]);
		return this;
	},
	nextSlide: function() {
		if(this.options.mode != "circle") {
			if(this.visible+this.current >= this.items.length) {
				if(this.options.mode == "callback") this.current = 0;
			}
			else if(this.visible+this.current+this.options.steps >= this.items.length) {
				this.current = this.items.length-this.visible;
			}
			else this.current += this.options.steps;
			this.play(true);
		}
		else {
			var temp = this.current;
			if((this.current += this.options.steps) >= this.items.length) this.current -= this.items.length;
			this.fx.start(-this.size*this.options.steps).chain(function() {
				for(var i=0; i<this.options.steps; i++) {
					if(temp >= this.items.length) temp = 0;
					this.items[temp++].inject(this.itemsParent, "bottom");
				}
				this.fx.set(0);
			}.bind(this));
			this.fireEvent("play", this.current, this.visible, this.items.length, this.items[this.current]);
		}
		return this;
	},
	prevSlide: function() {
		if(this.options.mode != "circle") {
			if(this.current <= 0) {
				if(this.options.mode == "callback") this.current = this.items.length-this.visible;
			}
			else if(this.current-this.options.steps <= 0) {
				this.current = 0;
			}
			else	this.current -= this.options.steps;
			this.play(true);
		}
		else {
			for(var i=0; i<this.options.steps; i++) {
				if(this.current-1 < 0) this.current = this.items.length;
				this.items[--this.current].inject(this.itemsParent, "top");
			}
			this.fx.set(-this.size*this.options.steps).start(0);
			this.fireEvent("play", this.current, this.visible, this.items.length, this.items[this.current]);
		}
		return this;
	},
	sidesChecking: function() {
		this.next.removeClass(this.options.nextDisableClass);
		this.prev.removeClass(this.options.prevDisableClass);
		if(this.visible+this.current >= this.items.length) this.next.addClass(this.options.nextDisableClass)
		else if(this.current==0) this.prev.addClass(this.options.prevDisableClass);
		return this;
	},
	createPaging: function() {
		this.paging = new Element("ul");
		var pagingHold = this.gallery.getElement(this.options.pagingHolder);
		if(pagingHold != null) this.paging.injectInside(pagingHold);
		else this.paging.injectInside(this.gallery).addClass("paging");
		
		var length = Math.ceil((this.items.length-this.visible)/this.options.steps)+1;
		var str = "";
		for(var i=0; i<length; i++) {
			str += '<li><a href="#">' + parseInt(i+1) + '</a></li>';
		}
		this.paging = this.paging.set("html", str).getElements("a");
		this.paging.each(function(el, i) {
			el.addEvent(this.options.pagingEvent, function() {
				if(i < length-1) this.current = i*this.options.steps;
				else this.current = this.items.length-this.visible;
				this.play(true);
				return false;
			}.bind(this));
		}.bind(this));
		return this;
	},
	setActivePage: function() {
		this.paging.removeClass("active")[Math.ceil(this.current/this.options.steps)].addClass("active");
		return this;
	},
	shuffle: function() {
		var str = "";
		this.items.sort(function(){return 0.5 - Math.random()}).each(function(el) {
			str += new Element("div").adopt(el).get("html");
		});
		this.items = this.itemsParent.set("html", str).getElements(this.options.elements);
		return this;
	}
});
var fadeGallery = new Class({
	Extends: slideGallery,
	initialize: function(gallery, options) {
		if(options.mode == "circle") options.mode = "callback";
		this.parent(gallery, options);
		this.fxFade = [];
		this.items.each(function(el, i) {
			this.fxFade[i] = new Fx.Tween(el, {
				property: "opacity",
				duration: this.options.speed,
				transition: this.options.transition,
				link: "cancel"
			});
			this.fxFade[i].set(0);
		}.bind(this));
		this.play(false);
	},
	play: function(animate) {
		if(this.previous == null) {
			this.previous = 0;
			return false;
		}
		if(this.options.mode == "line") this.sidesChecking();
		if(animate) {
			this.fxFade[this.previous].start(0);
			this.fxFade[this.current].start(1);
		}
		else {
			this.fxFade[this.previous].set(0);
			this.fxFade[this.current].set(1);
		}
		this.previous = this.current;
		if(this.options.paging) this.setActivePage();
		this.fireEvent("play", this.current, this.visible, this.items.length, this.items[this.current]);
	}
});