/*
	Slimbox v1.64 - The ultimate lightweight Lightbox clone
	(c) 2007-2008 Christophe Beyls <http://www.digitalia.be>
	MIT-style license.
*/
var Slimbox; (function() {
    var G = 0,
    F, L, B, S, T, O, E, M, J = new Image(),
    K = new Image(),
    X,
    a,
    P,
    H,
    W,
    Z,
    I,
    Y,
    C;
    window.addEvent("domready",
    function() {
        $(document.body).adopt($$([X = new Element("div", {
            id: "lbOverlay"
        }).addEvent("click", N), a = new Element("div", {
            id: "lbCenter"
        }), Z = new Element("div", {
            id: "lbBottomContainer"
        })]).setStyle("display", "none"));
        P = new Element("div", {
            id: "lbImage"
        }).injectInside(a).adopt(H = new Element("a", {
            id: "lbPrevLink",
            href: "#"
        }).addEvent("click", D), W = new Element("a", {
            id: "lbNextLink",
            href: "#"
        }).addEvent("click", R));
        I = new Element("div", {
            id: "lbBottom"
        }).injectInside(Z).adopt(Y = new Element("div", {
            id: "lbCaption"
        }), D = new Element("hr", {
            id: "lbHorizontalLine",
            href: "#"
        }), C = new Element("div", {
            id: "lbNumber"
        }), new Element("a", {
            id: "lbCloseLink",
            href: "#"
        }).addEvent("click", N), new Element("div", {
            styles: {
                clear: "both"
            }
        }));
        E = {
            overlay: new Fx.Tween(X, {
                property: "opacity",
                duration: 500
            }).set(0),
            image: new Fx.Tween(P, {
                property: "opacity",
                duration: 500,
                onComplete: A
            }),
            bottom: new Fx.Tween(I, {
                property: "margin-top",
                duration: 400
            })
        }
    });
    Slimbox = {
        open: function(e, d, c) {
            F = $extend({
                loop: false,
                overlayOpacity: 0.8,
                resizeDuration: 400,
                resizeTransition: false,
                initialWidth: 250,
                initialHeight: 250,
                animateCaption: true,
                showCounter: true,
                counterText: "Bild {x} von {y}"
            },
            c || {});
            if (typeof e == "string") {
                e = [[e, d]];
                d = 0
            }
            L = e;
            F.loop = F.loop && (L.length > 1);
            b();
            Q(true);
            O = window.getScrollTop() + (window.getHeight() / 15);
            E.resize = new Fx.Morph(a, $extend({
                duration: F.resizeDuration,
                onComplete: A
            },
            F.resizeTransition ? {
                transition: F.resizeTransition
            }: {}));
            a.setStyles({
                top: O,
                width: F.initialWidth,
                height: F.initialHeight,
                marginLeft: -(F.initialWidth / 2),
                display: ""
            });
            E.overlay.start(F.overlayOpacity);
            G = 1;
            return U(d)
        }
    };
    Element.implement({
        slimbox: function(c, d) {
            $$(this).slimbox(c, d);
            return this
        }
    });
    Elements.implement({
        slimbox: function(c, f, e) {
            f = f ||
            function(g) {
                return [g.href, g.title]
            };
            e = e ||
            function() {
                return true
            };
            var d = this;
            d.removeEvents("click").addEvent("click",
            function() {
                var g = d.filter(e, this);
//                 alert(g.map(f) + ' ' + g.indexOf(this) + ' ' +c);
                return Slimbox.open(g.map(f), g.indexOf(this), c)
            });
            return d
        }
    });
    function b() {
        X.setStyles({
            top: window.getScrollTop(),
            height: window.getHeight()
        })
    }
    function Q(c) { ["object", window.ie ? "select": "embed"].forEach(function(e) {
            Array.forEach(document.getElementsByTagName(e),
            function(f) {
                if (c) {
                    f._slimbox = f.style.visibility
                }
                f.style.visibility = c ? "hidden": f._slimbox
            })
        });
        X.style.display = c ? "": "none";
        var d = c ? "addEvent": "removeEvent";
        window[d]("scroll", b)[d]("resize", b);
        document[d]("keydown", V)
    }
    function V(c) {
        switch (c.code) {
        case 27:
        case 88:
        case 67:
            N();
            break;
        case 37:
        case 80:
            D();
            break;
        case 39:
        case 78:
            R()
        }
        return false
    }
    function D() {
        return U(S)
    }
    function R() {
        return U(T)
    }
    function U(c) {
        if ((G == 1) && (c >= 0)) {
            G = 2;
            B = c;
            S = ((B || !F.loop) ? B: L.length) - 1;
            T = B + 1;
            if (T == L.length) {
                T = F.loop ? 0 : -1
            }
            $$(H, W, P, Z).setStyle("display", "none");
            E.bottom.cancel().set(0);
            E.image.set(0);
            a.className = "lbLoading";
            M = new Image();
            M.onload = A;
            M.src = L[c][0]
        }
        return false
    }
    function A() {
        switch (G++) {
        case 2:
            a.className = "";
            P.setStyles({
                backgroundImage: "url(" + L[B][0] + ")",
                display: ""
            });
            $$(P, I).setStyle("width", M.width);
            $$(P, H, W).setStyle("height", M.height);
            Y.set("html", L[B][1] || "");
            C.set("html", (F.showCounter && (L.length > 1)) ? F.counterText.replace(/{x}/, B + 1).replace(/{y}/, L.length) : "");
            if (S >= 0) {
                J.src = L[S][0]
            }
            if (T >= 0) {
                K.src = L[T][0]
            }
            if (a.clientHeight != P.offsetHeight) {
                E.resize.start({
                    height: P.offsetHeight
                });
                break
            }
            G++;
        case 3:
            if (a.clientWidth != P.offsetWidth) {
                E.resize.start({
                    width: P.offsetWidth,
                    marginLeft: -P.offsetWidth / 2
                });
                break
            }
            G++;
        case 4:
            Z.setStyles({
                top:
                O + a.clientHeight,
                marginLeft: a.style.marginLeft,
                visibility: "hidden",
                display: ""
            });
            E.image.start(1);
            break;
        case 5:
            if (S >= 0) {
                H.style.display = ""
            }
            if (T >= 0) {
                W.style.display = ""
            }
            if (F.animateCaption) {
                E.bottom.set( - I.offsetHeight).start(0)
            }
            Z.style.visibility = "";
            G = 1
        }
    }
    function N() {
        if (G) {
            G = 0;
            M.onload = $empty;
            for (var c in E) {
                E[c].cancel()
            }
            $$(a, Z).setStyle("display", "none");
            E.overlay.chain(Q).start(0)
        }
        return false
    }
})();

// AUTOLOAD CODE BLOCK (MAY BE CHANGED OR REMOVED)
Slimbox.scanPage = function() {
    
    var starter_image_url1 = null;
    var starter_image_url2 = null;
    var starter_image_url3 = null;
    var starter_image_url4 = null;
    
    var url_array = null;
    
    var links = $$("a").filter(function(el) {
    		
//     		alert(starter_image_url1  + " " + starter_image_url2  + " " + starter_image_url3  + " " + starter_image_url4);
    		
    		//by clutze - 
    		if (el.id == 'slimbox_starter1' )
    		{
    			starter_image_url1 = el.href;
    			return el.rel && el.rel.test(/^lightbox/i);
    		}
    		else if (el.id == 'slimbox_starter2' )
    		{
    			starter_image_url2 = el.href;
    			return el.rel && el.rel.test(/^lightbox/i);
    		}
    		else if (el.id == 'slimbox_starter3' )
    		{
    			starter_image_url3 = el.href;
    			return el.rel && el.rel.test(/^lightbox/i);
    		}
    		else if (el.id == 'slimbox_starter4' )
    		{
    			starter_image_url4 = el.href;
    			return el.rel && el.rel.test(/^lightbox/i);
    		}
    		else if (starter_image_url1 != el.href && starter_image_url2 != el.href && starter_image_url3 != el.href && starter_image_url4 != el.href)
    		{
					return el.rel && el.rel.test(/^lightbox/i);
        }
        else
        {
        	return null;
        }
    });
    $$(links).slimbox({
        /* Put custom options here */
    },
    null,
    function(el) {
        return (this == el) || ((this.rel.length > 8) && (this.rel == el.rel));
    });
};
window.addEvent("domready", Slimbox.scanPage);