widthMinus=3;
(function(a){
    a.fn.lavaLamp=function(b){
        b=a.extend({
            fx:"swing",
            speed:1000,
            click:function(){
                return true
                },
            startItem:"no",
            autoReturn:true,
            returnDelay:0,
            setOnClick:true,
            homeTop:0,
            homeLeft:0,
            homeWidth:0,
            homeHeight:0,
            returnHome:false
        },b||{});return this.each(function(){
            var h=location.pathname+location.search+location.hash;var e=new Object;var d;var i;var f;var g;if(b.homeTop||b.homeLeft){
                f=a('<li class="homeLava current"></li>').css({
                    left:b.homeLeft,
                    top:b.homeTop,
                    width:b.homeWidth-widthMinus,
                    height:b.homeHeight,
                    position:"absolute"
                });a(this).prepend(f)
                }var j=a("li",this);if(b.startItem=="no"){
                e=a('li a[href$="'+h+'"]',this).parent("li")
                }if(e.length==0&&b.startItem=="no"&&location.hash){
                e=a('li a[href$="'+location.hash+'"]',this).parent("li")
                }if(e.length==0||b.startItem!="no"){
                if(b.startItem=="no"){
                    b.startItem=0
                    }e=a(j[b.startItem])
                }g=a("li.current",this)[0]||a(e).addClass("current")[0];j.mouseover(function(){
                if(a(this).hasClass("homeLava")){
                    g=a(this)[0]
                    }c(this)
                });i=a('<li class="back" style="margin-top:4px;width:180px;"><div class="left"></div></li>').appendTo(this);a(this).mouseout(function(){
                if(b.autoReturn){
                    if(b.returnHome&&f){
                        c(f[0])
                        }else{
                        if(b.returnDelay){
                            if(d){
                                clearTimeout(d)
                                }d=setTimeout(c,b.returnDelay+b.speed)
                            }else{
                            c()
                            }
                        }
                    }
                });j.click(function(k){
                if(b.setOnClick){
                    a(g).removeClass("current");a(this).addClass("current");g=this
                    }return b.click.apply(this,[k,this])
                });if(b.homeTop||b.homeLeft){
                i.css({
                    left:b.homeLeft,
                    top:b.homeTop,
                    //width:b.homeWidth-widthMinus,
                    height:b.homeHeight
                    })
                }else{
                i.css({
                    left:g.offsetLeft,
                    top:g.offsetTop,
                    //width:g.offsetWidth-widthMinus,
                    height:g.offsetHeight
                    })
                }function c(k){
                if(!k){
                    k=g
                    }var m=0,l=0;if(!a.browser.msie){
                    m=(i.outerWidth()-i.innerWidth())/2;l=(i.outerHeight()-i.innerHeight())/2
                    }i.stop().animate({
                    left:k.offsetLeft-m,
                    top:k.offsetTop-l,
                    //width:k.offsetWidth-widthMinus,
                    height:k.offsetHeight
                    },b.speed,b.fx)
                }
            })
        }
    })(jQuery);