/*
 * FancyBox - jQuery Plugin
 * Simple and fancy lightbox alternative
 *
 * Examples and documentation at: http://fancybox.net
 *
 * Copyright (c) 2008 - 2010 Janis Skarnelis
 * That said, it is hardly a one-person project. Many people have submitted bugs, code, and offered their advice freely. Their support is greatly appreciated.
 *
 * Version: 1.3.4 (11/11/2010)
 * Requires: jQuery v1.3+
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 */

; (function($) {
    var tmp,
    loading,
    overlay,
    wrap,
    outer,
    content,
    close,
    title,
    nav_left,
    nav_right,

    selectedIndex = 0,
    selectedOpts = {},
    selectedArray = [],
    currentIndex = 0,
    currentOpts = {},
    currentArray = [],

    ajaxLoader = null,
    imgPreloader = new Image(),
    imgRegExp = /\.(jpg|gif|png|bmp|jpeg)(.*)?$/i,
    swfRegExp = /[^\.]\.(swf)\s*$/i,

    loadingTimer,
    loadingFrame = 1,

    titleHeight = 0,
    titleStr = '',
    start_pos,
    final_pos,
    busy = false,
    fx = $.extend($('<div/>')[0], {
        prop: 0
    }),

    isIE6 = $.browser.msie && $.browser.version < 7 && !window.XMLHttpRequest,

    /*
		 * Private methods 
		 */

    _abort = function() {
        loading.hide();

        imgPreloader.onerror = imgPreloader.onload = null;

        if (ajaxLoader) {
            ajaxLoader.abort();
        }

        tmp.empty();
    },

    _error = function() {
        if (false === selectedOpts.onError(selectedArray, selectedIndex, selectedOpts)) {
            loading.hide();
            busy = false;
            return;
        }

        selectedOpts.titleShow = false;

        selectedOpts.width = 'auto';
        selectedOpts.height = 'auto';

        tmp.html('<p id="fancybox-error">The requested content cannot be loaded.<br />Please try again later.</p>');

        _process_inline();
    },

    _start = function() {
        var obj = selectedArray[selectedIndex],
        href,
        type,
        title,
        str,
        emb,
        ret;

        _abort();

        selectedOpts = $.extend({}, $.fn.fancybox.defaults, (typeof $(obj).data('fancybox') == 'undefined' ? selectedOpts: $(obj).data('fancybox')));

        ret = selectedOpts.onStart(selectedArray, selectedIndex, selectedOpts);

        if (ret === false) {
            busy = false;
            return;
        } else if (typeof ret == 'object') {
            selectedOpts = $.extend(selectedOpts, ret);
        }

        title = selectedOpts.title || (obj.nodeName ? $(obj).attr('title') : obj.title) || '';

        if (obj.nodeName && !selectedOpts.orig) {
            selectedOpts.orig = $(obj).children("img:first").length ? $(obj).children("img:first") : $(obj);
        }

        if (title === '' && selectedOpts.orig && selectedOpts.titleFromAlt) {
            title = selectedOpts.orig.attr('alt');
        }

        href = selectedOpts.href || (obj.nodeName ? $(obj).attr('href') : obj.href) || null;

        if ((/^(?:javascript)/i).test(href) || href == '#') {
            href = null;
        }

        if (selectedOpts.type) {
            type = selectedOpts.type;

            if (!href) {
                href = selectedOpts.content;
            }

        } else if (selectedOpts.content) {
            type = 'html';

        } else if (href) {
            if (href.match(imgRegExp)) {
                type = 'image';

            } else if (href.match(swfRegExp)) {
                type = 'swf';

            } else if ($(obj).hasClass("iframe")) {
                type = 'iframe';

            } else if (href.indexOf("#") === 0) {
                type = 'inline';

            } else {
                type = 'ajax';
            }
        }

        if (!type) {
            _error();
            return;
        }

        if (type == 'inline') {
            obj = href.substr(href.indexOf("#"));
            type = $(obj).length > 0 ? 'inline': 'ajax';
        }

        selectedOpts.type = type;
        selectedOpts.href = href;
        selectedOpts.title = title;

        if (selectedOpts.autoDimensions) {
            if (selectedOpts.type == 'html' || selectedOpts.type == 'inline' || selectedOpts.type == 'ajax') {
                selectedOpts.width = 'auto';
                selectedOpts.height = 'auto';
            } else {
                selectedOpts.autoDimensions = false;
            }
        }

        if (selectedOpts.modal) {
            selectedOpts.overlayShow = true;
            selectedOpts.hideOnOverlayClick = false;
            selectedOpts.hideOnContentClick = false;
            selectedOpts.enableEscapeButton = false;
            selectedOpts.showCloseButton = false;
        }

        selectedOpts.padding = parseInt(selectedOpts.padding, 10);
        selectedOpts.margin = parseInt(selectedOpts.margin, 10);

        tmp.css('padding', (selectedOpts.padding + selectedOpts.margin));

        $('.fancybox-inline-tmp').unbind('fancybox-cancel').bind('fancybox-change', function() {
            $(this).replaceWith(content.children());
        });

        switch (type) {
        case 'html':
            tmp.html(selectedOpts.content);
            _process_inline();
            break;

        case 'inline':
            if ($(obj).parent().is('#fancybox-content') === true) {
                busy = false;
                return;
            }

            $('<div class="fancybox-inline-tmp" />').hide().insertBefore($(obj)).bind('fancybox-cleanup', function() {
                $(this).replaceWith(content.children());
            }).bind('fancybox-cancel', function() {
                $(this).replaceWith(tmp.children());
            });

            $(obj).appendTo(tmp);

            _process_inline();
            break;

        case 'image':
            busy = false;

            $.fancybox.showActivity();

            imgPreloader = new Image();

            imgPreloader.onerror = function() {
                _error();
            };

            imgPreloader.onload = function() {
                busy = true;

                imgPreloader.onerror = imgPreloader.onload = null;

                _process_image();
            };

            imgPreloader.src = href;
            break;

        case 'swf':
            selectedOpts.scrolling = 'no';

            str = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="' + selectedOpts.width + '" height="' + selectedOpts.height + '"><param name="movie" value="' + href + '"></param>';
            emb = '';

            $.each(selectedOpts.swf, function(name, val) {
                str += '<param name="' + name + '" value="' + val + '"></param>';
                emb += ' ' + name + '="' + val + '"';
            });

            str += '<embed src="' + href + '" type="application/x-shockwave-flash" width="' + selectedOpts.width + '" height="' + selectedOpts.height + '"' + emb + '></embed></object>';

            tmp.html(str);

            _process_inline();
            break;

        case 'ajax':
            busy = false;

            $.fancybox.showActivity();

            selectedOpts.ajax.win = selectedOpts.ajax.success;

            ajaxLoader = $.ajax($.extend({}, selectedOpts.ajax, {
                url: href,
                data: selectedOpts.ajax.data || {},
                error: function(XMLHttpRequest, textStatus, errorThrown) {
                    if (XMLHttpRequest.status > 0) {
                        _error();
                    }
                },
                success: function(data, textStatus, XMLHttpRequest) {
                    var o = typeof XMLHttpRequest == 'object' ? XMLHttpRequest: ajaxLoader;
                    if (o.status == 200) {
                        if (typeof selectedOpts.ajax.win == 'function') {
                            ret = selectedOpts.ajax.win(href, data, textStatus, XMLHttpRequest);

                            if (ret === false) {
                                loading.hide();
                                return;
                            } else if (typeof ret == 'string' || typeof ret == 'object') {
                                data = ret;
                            }
                        }

                        tmp.html(data);
                        _process_inline();
                    }
                }
            }));

            break;

        case 'iframe':
            _show();
            break;
        }
    },

    _process_inline = function() {
        var w = selectedOpts.width,
        h = selectedOpts.height;

        if (w.toString().indexOf('%') > -1) {
            w = parseInt(($(window).width() - (selectedOpts.margin * 2)) * parseFloat(w) / 100, 10) + 'px';

        } else {
            w = w == 'auto' ? 'auto': w + 'px';
        }

        if (h.toString().indexOf('%') > -1) {
            h = parseInt(($(window).height() - (selectedOpts.margin * 2)) * parseFloat(h) / 100, 10) + 'px';

        } else {
            h = h == 'auto' ? 'auto': h + 'px';
        }

        tmp.wrapInner('<div style="width:' + w + ';height:' + h + ';overflow: ' + (selectedOpts.scrolling == 'auto' ? 'auto': (selectedOpts.scrolling == 'yes' ? 'scroll': 'hidden')) + ';position:relative;"></div>');

        selectedOpts.width = tmp.width();
        selectedOpts.height = tmp.height();

        _show();
    },

    _process_image = function() {
        selectedOpts.width = imgPreloader.width;
        selectedOpts.height = imgPreloader.height;

        $("<img />").attr({
            'id': 'fancybox-img',
            'src': imgPreloader.src,
            'alt': selectedOpts.title
        }).appendTo(tmp);

        _show();
    },

    _show = function() {
        var pos,
        equal;

        loading.hide();

        if (wrap.is(":visible") && false === currentOpts.onCleanup(currentArray, currentIndex, currentOpts)) {
            $.event.trigger('fancybox-cancel');

            busy = false;
            return;
        }

        busy = true;

        $(content.add(overlay)).unbind();

        $(window).unbind("resize.fb scroll.fb");
        $(document).unbind('keydown.fb');

        if (wrap.is(":visible") && currentOpts.titlePosition !== 'outside') {
            wrap.css('height', wrap.height());
        }

        currentArray = selectedArray;
        currentIndex = selectedIndex;
        currentOpts = selectedOpts;

        if (currentOpts.overlayShow) {
            overlay.css({
                'background-color': currentOpts.overlayColor,
                'opacity': currentOpts.overlayOpacity,
                'cursor': currentOpts.hideOnOverlayClick ? 'pointer': 'auto',
                'height': $(document).height()
                });

            if (!overlay.is(':visible')) {
                if (isIE6) {
                    $('select:not(#fancybox-tmp select)').filter(function() {
                        return this.style.visibility !== 'hidden';
                    }).css({
                        'visibility': 'hidden'
                    }).one('fancybox-cleanup', function() {
                        this.style.visibility = 'inherit';
                    });
                }

                overlay.show();
            }
        } else {
            overlay.hide();
        }

        final_pos = _get_zoom_to();

        _process_title();

        if (wrap.is(":visible")) {
            $(close.add(nav_left).add(nav_right)).hide();

            pos = wrap.position(),

            start_pos = {
                top: pos.top,
                left: pos.left,
                width: wrap.width(),
                height: wrap.height()
                };

            equal = (start_pos.width == final_pos.width && start_pos.height == final_pos.height);

            content.fadeTo(currentOpts.changeFade, 0.3, function() {
                var finish_resizing = function() {
                    content.html(tmp.contents()).fadeTo(currentOpts.changeFade, 1, _finish);
                };

                $.event.trigger('fancybox-change');

                content.empty().removeAttr('filter').css({
                    'border-width': currentOpts.padding,
                    'width': final_pos.width - currentOpts.padding * 2,
                    'height': selectedOpts.autoDimensions ? 'auto': final_pos.height - titleHeight - currentOpts.padding * 2
                });

                if (equal) {
                    finish_resizing();

                } else {
                    fx.prop = 0;

                    $(fx).animate({
                        prop: 1
                    }, {
                        duration: currentOpts.changeSpeed,
                        easing: currentOpts.easingChange,
                        step: _draw,
                        complete: finish_resizing
                    });
                }
            });

            return;
        }

        wrap.removeAttr("style");

        content.css('border-width', currentOpts.padding);

        if (currentOpts.transitionIn == 'elastic') {
            start_pos = _get_zoom_from();

            content.html(tmp.contents());

            wrap.show();

            if (currentOpts.opacity) {
                final_pos.opacity = 0;
            }

            fx.prop = 0;

            $(fx).animate({
                prop: 1
            }, {
                duration: currentOpts.speedIn,
                easing: currentOpts.easingIn,
                step: _draw,
                complete: _finish
            });

            return;
        }

        if (currentOpts.titlePosition == 'inside' && titleHeight > 0) {
            title.show();
        }

        content.css({
            'width': final_pos.width - currentOpts.padding * 2,
            'height': selectedOpts.autoDimensions ? 'auto': final_pos.height - titleHeight - currentOpts.padding * 2
        }).html(tmp.contents());

        wrap.css(final_pos).fadeIn(currentOpts.transitionIn == 'none' ? 0: currentOpts.speedIn, _finish);
    },

    _format_title = function(title) {
        if (title && title.length) {
            if (currentOpts.titlePosition == 'float') {
                return '<table id="fancybox-title-float-wrap" cellpadding="0" cellspacing="0"><tr><td id="fancybox-title-float-left"></td><td id="fancybox-title-float-main">' + title + '</td><td id="fancybox-title-float-right"></td></tr></table>';
            }

            return '<div id="fancybox-title-' + currentOpts.titlePosition + '">' + title + '</div>';
        }

        return false;
    },

    _process_title = function() {
        titleStr = currentOpts.title || '';
        titleHeight = 0;

        title.empty().removeAttr('style').removeClass();

        if (currentOpts.titleShow === false) {
            title.hide();
            return;
        }

        titleStr = $.isFunction(currentOpts.titleFormat) ? currentOpts.titleFormat(titleStr, currentArray, currentIndex, currentOpts) : _format_title(titleStr);

        if (!titleStr || titleStr === '') {
            title.hide();
            return;
        }

        title.addClass('fancybox-title-' + currentOpts.titlePosition).html(titleStr).appendTo('body').show();

        switch (currentOpts.titlePosition) {
        case 'inside':
            title.css({
                'width':
                final_pos.width - (currentOpts.padding * 2),
                'marginLeft': currentOpts.padding,
                'marginRight': currentOpts.padding
            });

            titleHeight = title.outerHeight(true);

            title.appendTo(outer);

            final_pos.height += titleHeight;
            break;

        case 'over':
            title.css({
                'marginLeft':
                currentOpts.padding,
                'width': final_pos.width - (currentOpts.padding * 2),
                'bottom': currentOpts.padding
            }).appendTo(outer);
            break;

        case 'float':
            title.css('left', parseInt((title.width() - final_pos.width - 40) / 2, 10) * -1).appendTo(wrap);
            break;

        default:
            title.css({
                'width':
                final_pos.width - (currentOpts.padding * 2),
                'paddingLeft': currentOpts.padding,
                'paddingRight': currentOpts.padding
            }).appendTo(wrap);
            break;
        }

        title.hide();
    },

    _set_navigation = function() {
        if (currentOpts.enableEscapeButton || currentOpts.enableKeyboardNav) {
            $(document).bind('keydown.fb', function(e) {
                if (e.keyCode == 27 && currentOpts.enableEscapeButton) {
                    e.preventDefault();
                    $.fancybox.close();

                } else if ((e.keyCode == 37 || e.keyCode == 39) && currentOpts.enableKeyboardNav && e.target.tagName !== 'INPUT' && e.target.tagName !== 'TEXTAREA' && e.target.tagName !== 'SELECT') {
                    e.preventDefault();
                    $.fancybox[e.keyCode == 37 ? 'prev': 'next']();
                }
            });
        }

        if (!currentOpts.showNavArrows) {
            nav_left.hide();
            nav_right.hide();
            return;
        }

        if ((currentOpts.cyclic && currentArray.length > 1) || currentIndex !== 0) {
            nav_left.show();
        }

        if ((currentOpts.cyclic && currentArray.length > 1) || currentIndex != (currentArray.length - 1)) {
            nav_right.show();
        }
    },

    _finish = function() {
        if (!$.support.opacity) {
            content.get(0).style.removeAttribute('filter');
            wrap.get(0).style.removeAttribute('filter');
        }

        if (selectedOpts.autoDimensions) {
            content.css('height', 'auto');
        }

        wrap.css('height', 'auto');

        if (titleStr && titleStr.length) {
            title.show();
        }

        if (currentOpts.showCloseButton) {
            close.show();
        }

        _set_navigation();

        if (currentOpts.hideOnContentClick) {
            content.bind('click', $.fancybox.close);
        }

        if (currentOpts.hideOnOverlayClick) {
            overlay.bind('click', $.fancybox.close);
        }

        $(window).bind("resize.fb", $.fancybox.resize);

        if (currentOpts.centerOnScroll) {
            $(window).bind("scroll.fb", $.fancybox.center);
        }

        if (currentOpts.type == 'iframe') {
            $('<iframe id="fancybox-frame" name="fancybox-frame' + new Date().getTime() + '" frameborder="0" hspace="0" ' + ($.browser.msie ? 'allowtransparency="true""': '') + ' scrolling="' + selectedOpts.scrolling + '" src="' + currentOpts.href + '"></iframe>').appendTo(content);
        }

        wrap.show();

        busy = false;

        $.fancybox.center();

        currentOpts.onComplete(currentArray, currentIndex, currentOpts);

        _preload_images();
    },

    _preload_images = function() {
        var href,
        objNext;

        if ((currentArray.length - 1) > currentIndex) {
            href = currentArray[currentIndex + 1].href;

            if (typeof href !== 'undefined' && href.match(imgRegExp)) {
                objNext = new Image();
                objNext.src = href;
            }
        }

        if (currentIndex > 0) {
            href = currentArray[currentIndex - 1].href;

            if (typeof href !== 'undefined' && href.match(imgRegExp)) {
                objNext = new Image();
                objNext.src = href;
            }
        }
    },

    _draw = function(pos) {
        var dim = {
            width: parseInt(start_pos.width + (final_pos.width - start_pos.width) * pos, 10),
            height: parseInt(start_pos.height + (final_pos.height - start_pos.height) * pos, 10),

            top: parseInt(start_pos.top + (final_pos.top - start_pos.top) * pos, 10),
            left: parseInt(start_pos.left + (final_pos.left - start_pos.left) * pos, 10)
            };

        if (typeof final_pos.opacity !== 'undefined') {
            dim.opacity = pos < 0.5 ? 0.5: pos;
        }

        wrap.css(dim);

        content.css({
            'width': dim.width - currentOpts.padding * 2,
            'height': dim.height - (titleHeight * pos) - currentOpts.padding * 2
        });
    },

    _get_viewport = function() {
        return [$(window).width() - (currentOpts.margin * 2), $(window).height() - (currentOpts.margin * 2), $(document).scrollLeft() + currentOpts.margin, $(document).scrollTop() + currentOpts.margin];
    },

    _get_zoom_to = function() {
        var view = _get_viewport(),
        to = {},
        resize = currentOpts.autoScale,
        double_padding = currentOpts.padding * 2,
        ratio;

        if (currentOpts.width.toString().indexOf('%') > -1) {
            to.width = parseInt((view[0] * parseFloat(currentOpts.width)) / 100, 10);
        } else {
            to.width = currentOpts.width + double_padding;
        }

        if (currentOpts.height.toString().indexOf('%') > -1) {
            to.height = parseInt((view[1] * parseFloat(currentOpts.height)) / 100, 10);
        } else {
            to.height = currentOpts.height + double_padding;
        }

        if (resize && (to.width > view[0] || to.height > view[1])) {
            if (selectedOpts.type == 'image' || selectedOpts.type == 'swf') {
                ratio = (currentOpts.width) / (currentOpts.height);

                if ((to.width) > view[0]) {
                    to.width = view[0];
                    to.height = parseInt(((to.width - double_padding) / ratio) + double_padding, 10);
                }

                if ((to.height) > view[1]) {
                    to.height = view[1];
                    to.width = parseInt(((to.height - double_padding) * ratio) + double_padding, 10);
                }

            } else {
                to.width = Math.min(to.width, view[0]);
                to.height = Math.min(to.height, view[1]);
            }
        }

        to.top = parseInt(Math.max(view[3] - 20, view[3] + ((view[1] - to.height - 40) * 0.5)), 10);
        to.left = parseInt(Math.max(view[2] - 20, view[2] + ((view[0] - to.width - 40) * 0.5)), 10);

        return to;
    },

    _get_obj_pos = function(obj) {
        var pos = obj.offset();

        pos.top += parseInt(obj.css('paddingTop'), 10) || 0;
        pos.left += parseInt(obj.css('paddingLeft'), 10) || 0;

        pos.top += parseInt(obj.css('border-top-width'), 10) || 0;
        pos.left += parseInt(obj.css('border-left-width'), 10) || 0;

        pos.width = obj.width();
        pos.height = obj.height();

        return pos;
    },

    _get_zoom_from = function() {
        var orig = selectedOpts.orig ? $(selectedOpts.orig) : false,
        from = {},
        pos,
        view;

        if (orig && orig.length) {
            pos = _get_obj_pos(orig);

            from = {
                width: pos.width + (currentOpts.padding * 2),
                height: pos.height + (currentOpts.padding * 2),
                top: pos.top - currentOpts.padding - 20,
                left: pos.left - currentOpts.padding - 20
            };

        } else {
            view = _get_viewport();

            from = {
                width: currentOpts.padding * 2,
                height: currentOpts.padding * 2,
                top: parseInt(view[3] + view[1] * 0.5, 10),
                left: parseInt(view[2] + view[0] * 0.5, 10)
                };
        }

        return from;
    },

    _animate_loading = function() {
        if (!loading.is(':visible')) {
            clearInterval(loadingTimer);
            return;
        }

        $('div', loading).css('top', (loadingFrame * -40) + 'px');

        loadingFrame = (loadingFrame + 1) % 12;
    };

    /*
	 * Public methods 
	 */

    $.fn.fancybox = function(options) {
        if (!$(this).length) {
            return this;
        }

        $(this).data('fancybox', $.extend({}, options, ($.metadata ? $(this).metadata() : {}))).unbind('click.fb').bind('click.fb', function(e) {
            e.preventDefault();

            if (busy) {
                return;
            }

            busy = true;

            $(this).blur();

            selectedArray = [];
            selectedIndex = 0;

            var rel = $(this).attr('rel') || '';

            if (!rel || rel == '' || rel === 'nofollow') {
                selectedArray.push(this);

            } else {
                selectedArray = $("a[rel=" + rel + "], area[rel=" + rel + "]");
                selectedIndex = selectedArray.index(this);
            }

            _start();

            return;
        });

        return this;
    };

    $.fancybox = function(obj) {
        var opts;

        if (busy) {
            return;
        }

        busy = true;
        opts = typeof arguments[1] !== 'undefined' ? arguments[1] : {};

        selectedArray = [];
        selectedIndex = parseInt(opts.index, 10) || 0;

        if ($.isArray(obj)) {
            for (var i = 0, j = obj.length; i < j; i++) {
                if (typeof obj[i] == 'object') {
                    $(obj[i]).data('fancybox', $.extend({}, opts, obj[i]));
                } else {
                    obj[i] = $({}).data('fancybox', $.extend({
                        content: obj[i]
                        }, opts));
                }
            }

            selectedArray = jQuery.merge(selectedArray, obj);

        } else {
            if (typeof obj == 'object') {
                $(obj).data('fancybox', $.extend({}, opts, obj));
            } else {
                obj = $({}).data('fancybox', $.extend({
                    content: obj
                }, opts));
            }

            selectedArray.push(obj);
        }

        if (selectedIndex > selectedArray.length || selectedIndex < 0) {
            selectedIndex = 0;
        }

        _start();
    };

    $.fancybox.showActivity = function() {
        clearInterval(loadingTimer);

        loading.show();
        loadingTimer = setInterval(_animate_loading, 66);
    };

    $.fancybox.hideActivity = function() {
        loading.hide();
    };

    $.fancybox.next = function() {
        return $.fancybox.pos(currentIndex + 1);
    };

    $.fancybox.prev = function() {
        return $.fancybox.pos(currentIndex - 1);
    };

    $.fancybox.pos = function(pos) {
        if (busy) {
            return;
        }

        pos = parseInt(pos);

        selectedArray = currentArray;

        if (pos > -1 && pos < currentArray.length) {
            selectedIndex = pos;
            _start();

        } else if (currentOpts.cyclic && currentArray.length > 1) {
            selectedIndex = pos >= currentArray.length ? 0: currentArray.length - 1;
            _start();
        }

        return;
    };

    $.fancybox.cancel = function() {
        if (busy) {
            return;
        }

        busy = true;

        $.event.trigger('fancybox-cancel');

        _abort();

        selectedOpts.onCancel(selectedArray, selectedIndex, selectedOpts);

        busy = false;
    };

    // Note: within an iframe use - parent.$.fancybox.close();
    $.fancybox.close = function() {
        if (busy || wrap.is(':hidden')) {
            return;
        }

        busy = true;

        if (currentOpts && false === currentOpts.onCleanup(currentArray, currentIndex, currentOpts)) {
            busy = false;
            return;
        }

        _abort();

        $(close.add(nav_left).add(nav_right)).hide();

        $(content.add(overlay)).unbind();

        $(window).unbind("resize.fb scroll.fb");
        $(document).unbind('keydown.fb');

        content.find('iframe').attr('src', isIE6 && /^https/i.test(window.location.href || '') ? 'javascript:void(false)': 'about:blank');

        if (currentOpts.titlePosition !== 'inside') {
            title.empty();
        }

        wrap.stop();

        function _cleanup() {
            overlay.fadeOut('fast');

            title.empty().hide();
            wrap.hide();

            $.event.trigger('fancybox-cleanup');

            content.empty();

            currentOpts.onClosed(currentArray, currentIndex, currentOpts);

            currentArray = selectedOpts = [];
            currentIndex = selectedIndex = 0;
            currentOpts = selectedOpts = {};

            busy = false;
        }

        if (currentOpts.transitionOut == 'elastic') {
            start_pos = _get_zoom_from();

            var pos = wrap.position();

            final_pos = {
                top: pos.top,
                left: pos.left,
                width: wrap.width(),
                height: wrap.height()
                };

            if (currentOpts.opacity) {
                final_pos.opacity = 1;
            }

            title.empty().hide();

            fx.prop = 1;

            $(fx).animate({
                prop: 0
            }, {
                duration: currentOpts.speedOut,
                easing: currentOpts.easingOut,
                step: _draw,
                complete: _cleanup
            });

        } else {
            wrap.fadeOut(currentOpts.transitionOut == 'none' ? 0: currentOpts.speedOut, _cleanup);
        }
    };

    $.fancybox.resize = function() {
        if (overlay.is(':visible')) {
            overlay.css('height', $(document).height());
        }

        $.fancybox.center(true);
    };

    $.fancybox.center = function() {
        var view,
        align;

        if (busy) {
            return;
        }

        align = arguments[0] === true ? 1: 0;
        view = _get_viewport();

        if (!align && (wrap.width() > view[0] || wrap.height() > view[1])) {
            return;
        }

        wrap.stop().animate({
            'top': parseInt(Math.max(view[3] - 20, view[3] + ((view[1] - content.height() - 40) * 0.5) - currentOpts.padding)),
            'left': parseInt(Math.max(view[2] - 20, view[2] + ((view[0] - content.width() - 40) * 0.5) - currentOpts.padding))
            }, typeof arguments[0] == 'number' ? arguments[0] : 200);
    };

    $.fancybox.init = function() {
        if ($("#fancybox-wrap").length) {
            return;
        }

        $('body').append(tmp = $('<div id="fancybox-tmp"></div>'), loading = $('<div id="fancybox-loading"><div></div></div>'), overlay = $('<div id="fancybox-overlay"></div>'), wrap = $('<div id="fancybox-wrap"></div>'));

        outer = $('<div id="fancybox-outer"></div>').append('<div class="fancybox-bg" id="fancybox-bg-n"></div><div class="fancybox-bg" id="fancybox-bg-ne"></div><div class="fancybox-bg" id="fancybox-bg-e"></div><div class="fancybox-bg" id="fancybox-bg-se"></div><div class="fancybox-bg" id="fancybox-bg-s"></div><div class="fancybox-bg" id="fancybox-bg-sw"></div><div class="fancybox-bg" id="fancybox-bg-w"></div><div class="fancybox-bg" id="fancybox-bg-nw"></div>').appendTo(wrap);

        outer.append(content = $('<div id="fancybox-content"></div>'), close = $('<a id="fancybox-close"></a>'), title = $('<div id="fancybox-title"></div>'), 
nav_left = $('<a href="javascript:;" id="fancybox-left"><span class="fancy-ico" id="fancybox-left-ico"></span></a>'), nav_right = $('<a href="javascript:;" id="fancybox-right"><span class="fancy-ico" id="fancybox-right-ico"></span></a>'));

        close.click($.fancybox.close);
        loading.click($.fancybox.cancel);

        nav_left.click(function(e) {
            e.preventDefault();
            $.fancybox.prev();
        });

        nav_right.click(function(e) {
            e.preventDefault();
            $.fancybox.next();
        });

        if ($.fn.mousewheel) {
            wrap.bind('mousewheel.fb', function(e, delta) {
                if (busy) {
                    e.preventDefault();

                } else if ($(e.target).get(0).clientHeight == 0 || $(e.target).get(0).scrollHeight === $(e.target).get(0).clientHeight) {
                    e.preventDefault();
                    $.fancybox[delta > 0 ? 'prev': 'next']();
                }
            });
        }

        if (!$.support.opacity) {
            wrap.addClass('fancybox-ie');
        }

        if (isIE6) {
            loading.addClass('fancybox-ie6');
            wrap.addClass('fancybox-ie6');
            if(!/^https/i.test(window.location.href || '')){
               $('<iframe id="fancybox-hide-sel-frame" src="about:blank" scrolling="no" border="0" frameborder="0" tabindex="-1"></iframe>').prependTo(outer);
            }
        }
    };

    $.fn.fancybox.defaults = {
        padding: 10,
        margin: 40,
        opacity: false,
        modal: false,
        cyclic: false,
        scrolling: 'auto',
        // 'auto', 'yes' or 'no'
        width: 560,
        height: 340,

        autoScale: true,
        autoDimensions: true,
        centerOnScroll: false,

        ajax: {},
        swf: {
            wmode: 'transparent'
        },

        hideOnOverlayClick: true,
        hideOnContentClick: false,

        overlayShow: true,
        overlayOpacity: 0.7,
        overlayColor: '#777',

        titleShow: true,
        titlePosition: 'float',
        // 'float', 'outside', 'inside' or 'over'
        titleFormat: null,
        titleFromAlt: false,

        transitionIn: 'fade',
        // 'elastic', 'fade' or 'none'
        transitionOut: 'fade',
        // 'elastic', 'fade' or 'none'
        speedIn: 300,
        speedOut: 300,

        changeSpeed: 300,
        changeFade: 'fast',

        easingIn: 'swing',
        easingOut: 'swing',

        showCloseButton: true,
        showNavArrows: true,
        enableEscapeButton: true,
        enableKeyboardNav: true,

        onStart: function() {},
        onCancel: function() {},
        onComplete: function() {},
        onCleanup: function() {},
        onClosed: function() {},
        onError: function() {}
    };

    $(document).ready(function() {
        $.fancybox.init();
    });

})(jQuery);