/*
	Slimbox v1.58 - The ultimate lightweight Lightbox clone
	(c) 2007-2009 Christophe Beyls <http://www.digitalia.be>
	MIT-style license.
*/
var Slimbox=(function(){
    var G=window,v,h,H=-1,q,x,F,w,z,N,t,l=r.bindWithEvent(),f=window.opera&&(navigator.appVersion>="9.3"),p=document.documentElement,o={},u=new Image(),L=new Image(),J,b,i,K,e,I,c,B,M,y,j,d,D;
    G.addEvent("domready",function(){
        $(document.body).adopt($$(J=new Element("div",{
            id:"lbOverlay"
        }),b=new Element("div",{
            id:"lbCenter"
        }),I=new Element("div",{
            id:"lbBottomContainer"
        })).setStyle("display","none"));
        i=new Element("div",{
            id:"lbImage"
        }).injectInside(b).adopt(K=new Element("a",{
            id:"lbPrevLink",
            href:"#"
        }),e=new Element("a",{
            id:"lbNextLink",
            href:"#"
        }));
        K.onclick=C;
        e.onclick=g;
        var O;
        c=new Element("div",{
            id:"lbBottom"
        }).injectInside(I).adopt(O=new Element("a",{
            id:"lbCloseLink",
            href:"#"
        }),B=new Element("div",{
            id:"lbCaption"
        }),M=new Element("div",{
            id:"lbNumber"
        }),new Element("div",{
            styles:{
                clear:"both"
            }
        }));
    O.onclick=J.onclick=E
    });
function A(){
    var P=G.getScrollLeft(),O=f?p.clientWidth:G.getWidth();
    $$(b,I).setStyle("left",P+(O/2));
    if(w){
        J.setStyles({
            left:P,
            top:G.getScrollTop(),
            width:O,
            height:G.getHeight()
            })
        }
    }
function n(O){
    ["object",G.ie6?"select":"embed"].forEach(function(Q){
        $each(document.getElementsByTagName(Q),function(R){
            if(O){
                R._slimbox=R.style.visibility
                }
                R.style.visibility=O?"hidden":R._slimbox
            })
        });
    J.style.display=O?"":"none";
    var P=O?"addEvent":"removeEvent";
    G[P]("scroll",A)[P]("resize",A);
    document[P]("keydown",l)
    }
    function r(P){
    var O=P.code;
    if(v.closeKeys.contains(O)){
        E()
        }else{
        if(v.nextKeys.contains(O)){
            g()
            }else{
            if(v.previousKeys.contains(O)){
                C()
                }
            }
    }
P.stop()
}
function C(){
    return a(x)
    }
    function g(){
    return a(F)
    }
    function a(O){
    if(O>=0){
        H=O;
        q=h[O][0];
        x=(H||(v.loop?h.length:0))-1;
        F=((H+1)%h.length)||(v.loop?0:-1);
        s();
        b.className="lbLoading";
        o=new Image();
        o.onload=m;
        o.src=q
        }
        return false
    }
    function m(){
    b.className="";
    d.set(0);
    i.setStyles({
        width:o.width,
        backgroundImage:"url("+q+")",
        display:""
    });
    $$(i,K,e).setStyle("height",o.height);
    B.setHTML(h[H][1]||"");
    M.setHTML((((h.length>1)&&v.counterText)||"").replace(/{x}/,H+1).replace(/{y}/,h.length));
    if(x>=0){
        u.src=h[x][0]
        }
        if(F>=0){
        L.src=h[F][0]
        }
        N=i.offsetWidth;
    t=i.offsetHeight;
    var O=Math.max(0,z-(t/2));
    if(b.offsetHeight!=t){
        j.chain(j.start.pass({
            height:t,
            top:O
        },j))
        }
        if(b.offsetWidth!=N){
        j.chain(j.start.pass({
            width:N,
            marginLeft:-N/2
            },j))
        }
        j.chain(function(){
        I.setStyles({
            width:N,
            top:O+t,
            marginLeft:-N/2,
            visibility:"hidden",
            display:""
        });
        d.start(1)
        });
    j.callChain()
    }
    function k(){
    if(x>=0){
        K.style.display=""
        }
        if(F>=0){
        e.style.display=""
        }
        D.set(-c.offsetHeight).start(0);
    I.style.visibility=""
    }
    function s(){
    o.onload=Class.empty;
    o.src=u.src=L.src=q;
    j.clearChain();
    j.stop();
    d.stop();
    D.stop();
    $$(K,e,i,I).setStyle("display","none")
    }
    function E(){
    if(H>=0){
        s();
        H=x=F=-1;
        b.style.display="none";
        y.stop().chain(n).start(0)
        }
        return false
    }
    Element.extend({
    slimbox:function(O,P){
        $$(this).slimbox(O,P);
        return this
        }
    });
Elements.extend({
    slimbox:function(O,R,Q){
        R=R||function(S){
            return[S.href,S.title]
            };

        Q=Q||function(){
            return true
            };

        var P=this;
        P.forEach(function(S){
            S.removeEvents("click").addEvent("click",function(T){
                var U=P.filter(Q,this);
                Slimbox.open(U.map(R),U.indexOf(this),O);
                T.stop()
                }.bindWithEvent(S))
            });
        return P
        }
    });
return{
    open:function(Q,P,O){
        v=$extend({
            loop:false,
            overlayOpacity:0.8,
            overlayFadeDuration:400,
            resizeDuration:400,
            resizeTransition:false,
            initialWidth:250,
            initialHeight:250,
            imageFadeDuration:400,
            captionAnimationDuration:400,
            counterText:"Image {x} of {y}",
            closeKeys:[27,88,67],
            previousKeys:[37,80],
            nextKeys:[39,78]
            },O||{});
        y=J.effect("opacity",{
            duration:v.overlayFadeDuration
            });
        j=b.effects($extend({
            duration:v.resizeDuration
            },v.resizeTransition?{
            transition:v.resizeTransition
            }:{}));
        d=i.effect("opacity",{
            duration:v.imageFadeDuration,
            onComplete:k
        });
        D=c.effect("margin-top",{
            duration:v.captionAnimationDuration
            });
        if(typeof Q=="string"){
            Q=[[Q,P]];
            P=0
            }
            z=G.getScrollTop()+((f?p.clientHeight:G.getHeight())/2);
        N=v.initialWidth;
        t=v.initialHeight;
        b.setStyles({
            top:Math.max(0,z-(t/2)),
            width:N,
            height:t,
            marginLeft:-N/2,
            display:""
        });
        w=G.ie6||(J.currentStyle&&(J.currentStyle.position!="fixed"));
        if(w){
            J.style.position="absolute"
            }
            y.set(0).start(v.overlayOpacity);
        A();
        n(1);
        h=Q;
        v.loop=v.loop&&(h.length>1);
        return a(P)
        }
    }
})();

// AUTOLOAD CODE BLOCK (MAY BE CHANGED OR REMOVED)
Slimbox.scanPage = function() {
    $$($$("a").filter(function(el) {
        return el.rel && el.rel.test(/^lightbox/i);
    })).slimbox({/* Put custom options here */}, null, function(el) {
        return (this == el) || ((this.rel.length > 8) && (this.rel == el.rel));
    });
};
if (!/android|iphone|ipod|series60|symbian|windows ce|blackberry/i.test(navigator.userAgent)) {
    window.addEvent("domready", Slimbox.scanPage);
}