/* ------------------------------------------------------------------------
 Class: prettyPhoto
 Use: Lightbox clone for jQuery
 Author: Stephane Caron (http://www.no-margin-for-errors.com)
 Version: 2.4.3
 ------------------------------------------------------------------------- */
var $pp_pic_holder;
var $ppt;
(function(A){
    A.fn.prettyPhoto = function(W){
        var E = true;
        var K = false;
        var O = [];
        var D = 0;
        var R;
        var S;
        var V;
        var Y;
        var F = "image";
        var Z;
        var M = G();
        A(window).scroll(function(){
            M = G();
            C()
        });
        A(window).resize(function(){
            C();
            U()
        });
        A(document).keypress(function(c){
            switch (c.keyCode) {
                case 37:
                    if (D == 1) {
                        return
                    }
                    N("previous");
                    break;
                case 39:
                    if (D == setCount) {
                        return
                    }
                    N("next");
                    break;
                case 27:
                    L();
                    break
            }
        });
        W = jQuery.extend({
            animationSpeed: "normal",
            padding: 40,
            opacity: 0.8,
            showTitle: true,
            allowresize: true,
            counter_separator_label: "/",
            theme: "light_rounded",
            callback: function(){
            }
        }, W);
        if (A.browser.msie && A.browser.version == 6) {
            W.theme = "light_square"
        }
        A(this).each(function(){
            var e = false;
            var d = false;
            var f = 0;
            var c = 0;
            O[O.length] = this;
            A(this).bind("click", function(){
                J(this);
                return false
            })
        });
        function J(c){
            Z = A(c);
            theRel = Z.attr("rel");
            galleryRegExp = /\[(?:.*)\]/;
            theGallery = galleryRegExp.exec(theRel);
            isSet = false;
            setCount = 0;
            b();
            for (i = 0; i < O.length; i++) {
                if (A(O[i]).attr("rel").indexOf(theGallery) != -1) {
                    setCount++;
                    if (setCount > 1) {
                        isSet = true
                    }
                    if (A(O[i]).attr("href") == Z.attr("href")) {
                        D = setCount;
                        arrayPosition = i
                    }
                }
            }
            X();
            $pp_pic_holder.find("p.currentTextHolder").text(D + W.counter_separator_label + setCount);
            C();
            A("#pp_full_res").hide();
            $pp_pic_holder.find(".pp_loaderIcon").show()
        }
        showimage = function(f, c, j, h, g, d, e){
            A(".pp_loaderIcon").hide();
            if (A.browser.opera) {
                windowHeight = window.innerHeight;
                windowWidth = window.innerWidth
            }
            else {
                windowHeight = A(window).height();
                windowWidth = A(window).width()
            }
            $pp_pic_holder.find(".pp_content").animate({
                height: g
            }, W.animationSpeed);
            projectedTop = M.scrollTop + ((windowHeight / 2) - (h / 2));
            if (projectedTop < 0) {
                projectedTop = 0 + $pp_pic_holder.find(".ppt").height()
            }
            $pp_pic_holder.animate({
                top: projectedTop,
                left: ((windowWidth / 2) - (j / 2)),
                width: j
            }, W.animationSpeed, function(){
                $pp_pic_holder.width(j);
                $pp_pic_holder.find(".pp_hoverContainer,#fullResImage").height(c).width(f);
                $pp_pic_holder.find("#pp_full_res").fadeIn(W.animationSpeed, function(){
                    A(this).find("object,embed").css("visibility", "visible")
                });
                I();
                if (e) {
                    A("a.pp_expand,a.pp_contract").fadeIn(W.animationSpeed)
                }
            })
        };
        function I(){
            if (isSet && F == "image") {
                $pp_pic_holder.find(".pp_hoverContainer").fadeIn(W.animationSpeed)
            }
            else {
                $pp_pic_holder.find(".pp_hoverContainer").hide()
            }
            $pp_pic_holder.find(".pp_details").fadeIn(W.animationSpeed);
            if (W.showTitle && hasTitle) {
                $ppt.css({
                    top: $pp_pic_holder.offset().top - 22,
                    left: $pp_pic_holder.offset().left + (W.padding / 2),
                    display: "none"
                });
                $ppt.fadeIn(W.animationSpeed)
            }
        }
        function Q(){
            $pp_pic_holder.find(".pp_hoverContainer,.pp_details").fadeOut(W.animationSpeed);
            $pp_pic_holder.find("#pp_full_res object,#pp_full_res embed").css("visibility", "hidden");
            $pp_pic_holder.find("#pp_full_res").fadeOut(W.animationSpeed, function(){
                A(".pp_loaderIcon").show();
                a()
            });
            $ppt.fadeOut(W.animationSpeed)
        }
        function N(c){
            if (c == "previous") {
                arrayPosition--;
                D--
            }
            else {
                arrayPosition++;
                D++
            }
            if (!E) {
                E = true
            }
            Q();
            A("a.pp_expand,a.pp_contract").fadeOut(W.animationSpeed, function(){
                A(this).removeClass("pp_contract").addClass("pp_expand")
            })
        }
        function L(){
            $pp_pic_holder.find("object,embed").css("visibility", "hidden");
            A("div.pp_pic_holder,div.ppt").fadeOut(W.animationSpeed);
            A("div.pp_overlay").fadeOut(W.animationSpeed, function(){
                A("div.pp_overlay,div.pp_pic_holder,div.ppt").remove();
                if (A.browser.msie && A.browser.version == 6) {
                    A("select").css("visibility", "visible")
                }
                W.callback()
            });
            E = true
        }
        function H(){
            if (D == setCount) {
                $pp_pic_holder.find("a.pp_next").css("visibility", "hidden");
                $pp_pic_holder.find("a.pp_arrow_next").addClass("disabled").unbind("click")
            }
            else {
                $pp_pic_holder.find("a.pp_next").css("visibility", "visible");
                $pp_pic_holder.find("a.pp_arrow_next.disabled").removeClass("disabled").bind("click", function(){
                    N("next");
                    return false
                })
            }
            if (D == 1) {
                $pp_pic_holder.find("a.pp_previous").css("visibility", "hidden");
                $pp_pic_holder.find("a.pp_arrow_previous").addClass("disabled").unbind("click")
            }
            else {
                $pp_pic_holder.find("a.pp_previous").css("visibility", "visible");
                $pp_pic_holder.find("a.pp_arrow_previous.disabled").removeClass("disabled").bind("click", function(){
                    N("previous");
                    return false
                })
            }
            $pp_pic_holder.find("p.currentTextHolder").text(D + W.counter_separator_label + setCount);
            Z = (isSet) ? A(O[arrayPosition]) : Z;
            b();
            if (Z.attr("title")) {
                $pp_pic_holder.find(".pp_description").show().html(unescape(Z.attr("title")))
            }
            else {
                $pp_pic_holder.find(".pp_description").hide().text("")
            }
            if (Z.find("img").attr("alt") && W.showTitle) {
                hasTitle = true;
                $ppt.html(unescape(Z.find("img").attr("alt")))
            }
            else {
                hasTitle = false
            }
        }
        function P(d, c){
            hasBeenResized = false;
            T(d, c);
            imageWidth = d;
            imageHeight = c;
            windowHeight = A(window).height();
            windowWidth = A(window).width();
            if (((Y > windowWidth) || (V > windowHeight)) && E && W.allowresize && !K) {
                hasBeenResized = true;
                notFitting = true;
                while (notFitting) {
                    if ((Y > windowWidth)) {
                        imageWidth = (windowWidth - 200);
                        imageHeight = (c / d) * imageWidth
                    }
                    else {
                        if ((V > windowHeight)) {
                            imageHeight = (windowHeight - 200);
                            imageWidth = (d / c) * imageHeight
                        }
                        else {
                            notFitting = false
                        }
                    }
                    V = imageHeight;
                    Y = imageWidth
                }
                T(imageWidth, imageHeight)
            }
            return {
                width: imageWidth,
                height: imageHeight,
                containerHeight: V,
                containerWidth: Y,
                contentHeight: R,
                contentWidth: S,
                resized: hasBeenResized
            }
        }
        function T(d, c){
            $pp_pic_holder.find(".pp_details").width(d).find(".pp_description").width(d - parseFloat($pp_pic_holder.find("a.pp_close").css("width")));
            R = c + $pp_pic_holder.find(".pp_details").height() + parseFloat($pp_pic_holder.find(".pp_details").css("marginTop")) + parseFloat($pp_pic_holder.find(".pp_details").css("marginBottom"));
            S = d;
            V = R + $pp_pic_holder.find(".ppt").height() + $pp_pic_holder.find(".pp_top").height() + $pp_pic_holder.find(".pp_bottom").height();
            Y = d + W.padding
        }
        function b(){
            if (Z.attr("href").match(/youtube\.com\/watch/i)) {
                F = "youtube"
            }
            else {
                if (Z.attr("href").indexOf(".mov") != -1) {
                    F = "quicktime"
                }
                else {
                    if (Z.attr("href").indexOf(".swf") != -1) {
                        F = "flash"
                    }
                    else {
                        if (Z.attr("href").indexOf("iframe") != -1) {
                            F = "iframe"
                        }
                        else {
                            F = "image"
                        }
                    }
                }
            }
        }
        function C(){
            if ($pp_pic_holder) {
                if ($pp_pic_holder.size() == 0) {
                    return
                }
            }
            else {
                return
            }
            if (A.browser.opera) {
                windowHeight = window.innerHeight;
                windowWidth = window.innerWidth
            }
            else {
                windowHeight = A(window).height();
                windowWidth = A(window).width()
            }
            if (E) {
                $pHeight = $pp_pic_holder.height();
                $pWidth = $pp_pic_holder.width();
                $tHeight = $ppt.height();
                projectedTop = (windowHeight / 2) + M.scrollTop - ($pHeight / 2);
                if (projectedTop < 0) {
                    projectedTop = 0 + $tHeight
                }
                $pp_pic_holder.css({
                    top: projectedTop,
                    left: (windowWidth / 2) + M.scrollLeft - ($pWidth / 2)
                });
                $ppt.css({
                    top: projectedTop - $tHeight,
                    left: (windowWidth / 2) + M.scrollLeft - ($pWidth / 2) + (W.padding / 2)
                })
            }
        }
        function a(){
            H();
            if (F == "image") {
                imgPreloader = new Image();
                nextImage = new Image();
                if (isSet && D > setCount) {
                    nextImage.src = A(O[arrayPosition + 1]).attr("href")
                }
                prevImage = new Image();
                if (isSet && O[arrayPosition - 1]) {
                    prevImage.src = A(O[arrayPosition - 1]).attr("href")
                }
                pp_typeMarkup = '<img id="fullResImage" src="" />';
                $pp_pic_holder.find("#pp_full_res")[0].innerHTML = pp_typeMarkup;
                $pp_pic_holder.find(".pp_content").css("overflow", "hidden");
                $pp_pic_holder.find("#fullResImage").attr("src", Z.attr("href"));
                imgPreloader.onload = function(){
                    var c = P(imgPreloader.width, imgPreloader.height);
                    imgPreloader.width = c.width;
                    imgPreloader.height = c.height;
                    showimage(imgPreloader.width, imgPreloader.height, c.containerWidth, c.containerHeight, c.contentHeight, c.contentWidth, c.resized)
                };
                imgPreloader.src = Z.attr("href")
            }
            else {
                movie_width = (parseFloat(B("width", Z.attr("href")))) ? B("width", Z.attr("href")) : "425";
                movie_height = (parseFloat(B("height", Z.attr("href")))) ? B("height", Z.attr("href")) : "344";
                if (movie_width.indexOf("%") != -1 || movie_height.indexOf("%") != -1) {
                    movie_height = (A(window).height() * parseFloat(movie_height) / 100) - 100;
                    movie_width = (A(window).width() * parseFloat(movie_width) / 100) - 100;
                    parsentBased = true
                }
                else {
                    movie_height = parseFloat(movie_height);
                    movie_width = parseFloat(movie_width)
                }
                if (F == "quicktime") {
                    movie_height += 13
                }
                correctSizes = P(movie_width, movie_height);
                if (F == "youtube") {
                    pp_typeMarkup = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="' + correctSizes.width + '" height="' + correctSizes.height + '"><param name="allowfullscreen" value="true" /><param name="allowscriptaccess" value="always" /><param name="movie" value="http://www.youtube.com/v/' + B("v", Z.attr("href")) + '" /><embed src="http://www.youtube.com/v/' + B("v", Z.attr("href")) + '" type="application/x-shockwave-flash" allowfullscreen="true" allowscriptaccess="always" width="' + correctSizes.width + '" height="' + correctSizes.height + '"></embed></object>'
                }
                else {
                    if (F == "quicktime") {
                        pp_typeMarkup = '<object classid="clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B" codebase="http://www.apple.com/qtactivex/qtplugin.cab" height="' + correctSizes.height + '" width="' + correctSizes.width + '"><param name="src" value="' + Z.attr("href") + '"><param name="autoplay" value="true"><param name="type" value="video/quicktime"><embed src="' + Z.attr("href") + '" height="' + correctSizes.height + '" width="' + correctSizes.width + '" autoplay="true" type="video/quicktime" pluginspage="http://www.apple.com/quicktime/download/"></embed></object>'
                    }
                    else {
                        if (F == "flash") {
                            flash_vars = Z.attr("href");
                            flash_vars = flash_vars.substring(Z.attr("href").indexOf("flashvars") + 10, Z.attr("href").length);
                            filename = Z.attr("href");
                            filename = filename.substring(0, filename.indexOf("?"));
                            pp_typeMarkup = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="' + correctSizes.width + '" height="' + correctSizes.height + '"><param name="allowfullscreen" value="true" /><param name="allowscriptaccess" value="always" /><param name="movie" value="' + filename + "?" + flash_vars + '" /><embed src="' + filename + "?" + flash_vars + '" type="application/x-shockwave-flash" allowfullscreen="true" allowscriptaccess="always" width="' + correctSizes.width + '" height="' + correctSizes.height + '"></embed></object>'
                        }
                        else {
                            if (F == "iframe") {
                                movie_url = Z.attr("href");
                                movie_url = movie_url.substr(0, movie_url.indexOf("iframe") - 1);
                                pp_typeMarkup = '<iframe src ="' + movie_url + '" width="' + (correctSizes.width - 10) + '" height="' + (correctSizes.height - 10) + '" frameborder="no"></iframe>'
                            }
                        }
                    }
                }
                $pp_pic_holder.find("#pp_full_res")[0].innerHTML = pp_typeMarkup;
                showimage(correctSizes.width, correctSizes.height, correctSizes.containerWidth, correctSizes.containerHeight, correctSizes.contentHeight, correctSizes.contentWidth, correctSizes.resized)
            }
        }
        function G(){
            if (self.pageYOffset) {
                scrollTop = self.pageYOffset;
                scrollLeft = self.pageXOffset
            }
            else {
                if (document.documentElement && document.documentElement.scrollTop) {
                    scrollTop = document.documentElement.scrollTop;
                    scrollLeft = document.documentElement.scrollLeft
                }
                else {
                    if (document.body) {
                        scrollTop = document.body.scrollTop;
                        scrollLeft = document.body.scrollLeft
                    }
                }
            }
            return {
                scrollTop: scrollTop,
                scrollLeft: scrollLeft
            }
        }
        function U(){
            A("div.pp_overlay").css({
                height: A(document).height(),
                width: A(window).width()
            })
        }
        function X(){
            toInject = "";
            toInject += "<div class='pp_overlay'></div>";
            if (F == "image") {
                pp_typeMarkup = '<img id="fullResImage" src="" />'
            }
            else {
                pp_typeMarkup = ""
            }
            toInject += '<div class="pp_pic_holder"><div class="pp_top"><div class="pp_left"></div><div class="pp_middle"></div><div class="pp_right"></div></div><div class="pp_content"><a href="#" class="pp_expand" title="Expand the image">Expand</a><div class="pp_loaderIcon"></div><div class="pp_hoverContainer"><a class="pp_next" href="#">next</a><a class="pp_previous" href="#">previous</a></div><div id="pp_full_res">' + pp_typeMarkup + '</div><div class="pp_details clearfix"><a class="pp_close" href="#">Close</a><p class="pp_description"></p><div class="pp_nav"><a href="#" class="pp_arrow_previous">Previous</a><p class="currentTextHolder">0' + W.counter_separator_label + '0</p><a href="#" class="pp_arrow_next">Next</a></div></div></div><div class="pp_bottom"><div class="pp_left"></div><div class="pp_middle"></div><div class="pp_right"></div></div></div>';
            toInject += '<div class="ppt"></div>';
            A("body").append(toInject);
            $pp_pic_holder = A(".pp_pic_holder");
            $ppt = A(".ppt");
            A("div.pp_overlay").css("height", A(document).height()).bind("click", function(){
                L()
            });
            $pp_pic_holder.css({
                opacity: 0
            }).addClass(W.theme);
            A("a.pp_close").bind("click", function(){
                L();
                return false
            });
            A("a.pp_expand").bind("click", function(){
                $this = A(this);
                if ($this.hasClass("pp_expand")) {
                    $this.removeClass("pp_expand").addClass("pp_contract");
                    E = false
                }
                else {
                    $this.removeClass("pp_contract").addClass("pp_expand");
                    E = true
                }
                Q();
                $pp_pic_holder.find(".pp_hoverContainer, #pp_full_res, .pp_details").fadeOut(W.animationSpeed, function(){
                    a()
                });
                return false
            });
            $pp_pic_holder.find(".pp_previous, .pp_arrow_previous").bind("click", function(){
                N("previous");
                return false
            });
            $pp_pic_holder.find(".pp_next, .pp_arrow_next").bind("click", function(){
                N("next");
                return false
            });
            $pp_pic_holder.find(".pp_hoverContainer").css({
                "margin-left": W.padding / 2
            });
            if (!isSet) {
                $pp_pic_holder.find(".pp_hoverContainer,.pp_nav").hide()
            }
            if (A.browser.msie && A.browser.version == 6) {
                A("body").addClass("ie6");
                A("select").css("visibility", "hidden")
            }
            A("div.pp_overlay").css("opacity", 0).fadeTo(W.animationSpeed, W.opacity, function(){
                $pp_pic_holder.css("opacity", 0).fadeIn(W.animationSpeed, function(){
                    $pp_pic_holder.attr("style", "left:" + $pp_pic_holder.css("left") + ";top:" + $pp_pic_holder.css("top") + ";");
                    a()
                })
            })
        }
    };
    function B(E, D){
        E = E.replace(/[\[]/, "\\[").replace(/[\]]/, "\\]");
        var C = "[\\?&]" + E + "=([^&#]*)";
        var G = new RegExp(C);
        var F = G.exec(D);
        if (F == null) {
            return ""
        }
        else {
            return F[1]
        }
    }
})(jQuery);