/*
* FancyBox - jQuery Plugin
* Simple and fancy lightbox alternative
*
* Examples and documentation at: http://fancybox.net
*
* Copyright (c) 2008 - 2010 Janis Skarnelis
*
* Version: 1.3.1 (05/03/2010)
* 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, inner, close, 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,

		start_pos, final_pos, busy = false, shadow = 20, fx = $.extend($('<div/>')[0], { prop: 0 }), titleh = 0,


		isIE6 = !$.support.opacity && !window.XMLHttpRequest;
    isIE6 = ($.browser.msie && $.browser.version == "6.0");


    /*
    * Private methods 
    */

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

        imgPreloader.onerror = imgPreloader.onload = null;

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

        tmp.empty();
    },

		fancybox_error = function() {
		    $.fancybox('<p id="fancybox_error">The requested content cannot be loaded.<br />Please try again later.</p>', {
		        'scrolling': 'no',
		        'padding': 20,
		        'transitionIn': 'none',
		        'transitionOut': 'none'
		    });
		},

		fancybox_get_viewport = function() {
		    return [$(window).width(), $(window).height(), $(document).scrollLeft(), $(document).scrollTop()];
		},

		fancybox_get_zoom_to = function() {
		    var view = fancybox_get_viewport(),
				to = {},

				margin = currentOpts.margin,
				resize = currentOpts.autoScale,

				horizontal_space = (shadow + margin) * 2,
				vertical_space = (shadow + margin) * 2,
				double_padding = (currentOpts.padding * 2),

				ratio;

		    if (currentOpts.width.toString().indexOf('%') > -1) {
		        to.width = ((view[0] * parseFloat(currentOpts.width)) / 100) - (shadow * 2);
		        resize = false;

		    } else {
		        to.width = currentOpts.width + double_padding;
		    }

		    if (currentOpts.height.toString().indexOf('%') > -1) {
		        to.height = ((view[1] * parseFloat(currentOpts.height)) / 100) - (shadow * 2);
		        resize = false;

		    } else {
		        to.height = currentOpts.height + double_padding;
		    }

		    if (resize && (to.width > (view[0] - horizontal_space) || to.height > (view[1] - vertical_space))) {
		        if (selectedOpts.type == 'image' || selectedOpts.type == 'swf') {
		            horizontal_space += double_padding;
		            vertical_space += double_padding;

		            ratio = Math.min(Math.min(view[0] - horizontal_space, currentOpts.width) / currentOpts.width, Math.min(view[1] - vertical_space, currentOpts.height) / currentOpts.height);

		            to.width = Math.round(ratio * (to.width - double_padding)) + double_padding;
		            to.height = Math.round(ratio * (to.height - double_padding)) + double_padding;

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

		    to.top = view[3] + ((view[1] - (to.height + (shadow * 2))) * 0.5);
		    to.left = view[2] + ((view[0] - (to.width + (shadow * 2))) * 0.5);

		    if (currentOpts.autoScale === false) {
		        to.top = Math.max(view[3] + margin, to.top);
		        to.left = Math.max(view[2] + margin, to.left);
		    }

		    return to;
		},

		fancybox_format_title = function(title) {
		    if (title && title.length) {
		        switch (currentOpts.titlePosition) {
		            case 'inside':
		                return title;
		            case 'over':
		                return '<span id="fancybox-title-over">' + title + '</span>';
		            default:
		                return '<span id="fancybox-title-wrap"><span id="fancybox-title-left"></span><span id="fancybox-title-main">' + title + '</span><span id="fancybox-title-right"></span></span>';
		        }
		    }

		    return false;
		},

		fancybox_process_title = function() {
		    var title = currentOpts.title,
				width = final_pos.width - (currentOpts.padding * 2),
				titlec = 'fancybox-title-' + currentOpts.titlePosition;

		    $('#fancybox-title').remove();

		    titleh = 0;

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

		    title = $.isFunction(currentOpts.titleFormat) ? currentOpts.titleFormat(title, currentArray, currentIndex, currentOpts) : fancybox_format_title(title);

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

		    $('<div id="fancybox-title" class="' + titlec + '" />').css({
		        'width': width,
		        'paddingLeft': currentOpts.padding,
		        'paddingRight': currentOpts.padding
		    }).html(title).appendTo('body');

		    switch (currentOpts.titlePosition) {
		        case 'inside':
		            titleh = $("#fancybox-title").outerHeight(true) - currentOpts.padding;
		            final_pos.height += titleh;
		            break;

		        case 'over':
		            $('#fancybox-title').css('bottom', currentOpts.padding);
		            break;

		        default:
		            $('#fancybox-title').css('bottom', $("#fancybox-title").outerHeight(true) * -1);
		            break;
		    }

		    $('#fancybox-title').appendTo(outer).hide();
		},

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

		        } else if (e.keyCode == 37) {
		            e.preventDefault();
		            $.fancybox.prev();

		        } else if (e.keyCode == 39) {
		            e.preventDefault();
		            $.fancybox.next();
		        }
		    });

		    if ($.fn.mousewheel) {
		        wrap.unbind('mousewheel.fb');

		        if (currentArray.length > 1) {
		            wrap.bind('mousewheel.fb', function(e, delta) {
		                e.preventDefault();

		                if (busy || delta === 0) {
		                    return;
		                }

		                if (delta > 0) {
		                    $.fancybox.prev();
		                } else {
		                    $.fancybox.next();
		                }
		            });
		        }
		    }

		    if (!currentOpts.showNavArrows) { 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();
		    }
		},

		fancybox_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;
		        }
		    }
		},

		_finish = function() {
		    inner.css('overflow', (currentOpts.scrolling == 'auto' ? (currentOpts.type == 'image' || currentOpts.type == 'iframe' || currentOpts.type == 'swf' ? 'hidden' : 'auto') : (currentOpts.scrolling == 'yes' ? 'auto' : 'visible')));

		    if (!$.support.opacity) {
		        inner.get(0).style.removeAttribute('filter');
		        wrap.get(0).style.removeAttribute('filter');
		    }

		    $('#fancybox-title').show();

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

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

		    fancybox_set_navigation();

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

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

		    if ($.isFunction(currentOpts.onComplete)) {
		        currentOpts.onComplete(currentArray, currentIndex, currentOpts);
		    }

		    busy = false;

		    fancybox_preload_images();
		},

		fancybox_draw = function(pos) {
		    var width = Math.round(start_pos.width + (final_pos.width - start_pos.width) * pos),
				height = Math.round(start_pos.height + (final_pos.height - start_pos.height) * pos),

				top = Math.round(start_pos.top + (final_pos.top - start_pos.top) * pos),
				left = Math.round(start_pos.left + (final_pos.left - start_pos.left) * pos);

		    wrap.css({
		        'width': width + 'px',
		        'height': height + 'px',
		        'top': top + 'px',
		        'left': left + 'px'
		    });

		    width = Math.max(width - currentOpts.padding * 2, 0);
		    height = Math.max(height - (currentOpts.padding * 2 + (titleh * pos)), 0);

		    inner.css({
		        'width': width + 'px',
		        'height': height + 'px'
		    });

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

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

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

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

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

		    return pos;
		},

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

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

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

		    } else {
		        view = fancybox_get_viewport();

		        from = {
		            width: 1,
		            height: 1,
		            top: view[3] + view[1] * 0.5,
		            left: view[2] + view[0] * 0.5
		        };
		    }

		    return from;
		},

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

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

		            busy = false;
		            return;
		        }
		    }

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

		    inner.get(0).scrollTop = 0;
		    inner.get(0).scrollLeft = 0;

		    if (currentOpts.overlayShow) {
		        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.css({
		            'background-color': currentOpts.overlayColor,
		            'opacity': currentOpts.overlayOpacity
		        }).unbind().show();
		    }

		    final_pos = fancybox_get_zoom_to();

		    fancybox_process_title();

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

		        var pos = wrap.position(),
					equal;

		        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);

		        inner.fadeOut(currentOpts.changeFade, function() {
		            var finish_resizing = function() {
		                inner.html(tmp.contents()).fadeIn(currentOpts.changeFade, _finish);
		            };

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

		            inner.empty().css('overflow', 'hidden');

		            if (equal) {
		                inner.css({
		                    top: currentOpts.padding,
		                    left: currentOpts.padding,
		                    width: Math.max(final_pos.width - (currentOpts.padding * 2), 1),
		                    height: Math.max(final_pos.height - (currentOpts.padding * 2) - titleh, 1)
		                });

		                finish_resizing();

		            } else {
		                inner.css({
		                    top: currentOpts.padding,
		                    left: currentOpts.padding,
		                    width: Math.max(start_pos.width - (currentOpts.padding * 2), 1),
		                    height: Math.max(start_pos.height - (currentOpts.padding * 2), 1)
		                });

		                fx.prop = 0;

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

		        return;
		    }

		    wrap.css('opacity', 1);

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

		        inner.css({
		            top: currentOpts.padding,
		            left: currentOpts.padding,
		            width: Math.max(start_pos.width - (currentOpts.padding * 2), 1),
		            height: Math.max(start_pos.height - (currentOpts.padding * 2), 1)
		        })
					.html(tmp.contents());

		        wrap.css(start_pos).show();

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

		        fx.prop = 0;

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

		    } else {
		        inner.css({
		            top: currentOpts.padding,
		            left: currentOpts.padding,
		            width: Math.max(final_pos.width - (currentOpts.padding * 2), 1),
		            height: Math.max(final_pos.height - (currentOpts.padding * 2) - titleh, 1)
		        })
					.html(tmp.contents());

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

		fancybox_process_inline = function() {
		    tmp.width(selectedOpts.width);
		    tmp.height(selectedOpts.height);

		    if (selectedOpts.width == 'auto') {
		        selectedOpts.width = tmp.width();
		    }
		    if (selectedOpts.height == 'auto') {
		        selectedOpts.height = tmp.height();
		    }

		    fancybox_show();
		},

		fancybox_process_image = function() {
		    busy = true;

		    selectedOpts.width = imgPreloader.width;
		    selectedOpts.height = imgPreloader.height;

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

		    fancybox_show();
		},

		fancybox_start = function() {
		    fancybox_abort();

		    var obj = selectedArray[selectedIndex],
				href,
				type,
				title,
				str,
				emb,
				selector,
				data;

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

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

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

		    if (obj.nodeName && (/^(?:javascript|#)/i).test(obj.href)) {
		        href = selectedOpts.href || null;
		    } else {
		        href = selectedOpts.href || obj.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.match(/#/)) {
		            obj = href.substr(href.indexOf("#"));

		            type = $(obj).length > 0 ? 'inline' : 'ajax';
		        } else {
		            type = 'ajax';
		        }
		    } else {
		        type = 'inline';
		    }

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

		    if (selectedOpts.autoDimensions && selectedOpts.type !== 'iframe' && selectedOpts.type !== 'swf') {
		        selectedOpts.width = 'auto';
		        selectedOpts.height = 'auto';
		    }

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

		    if ($.isFunction(selectedOpts.onStart)) {
		        if (selectedOpts.onStart(selectedArray, selectedIndex, selectedOpts) === false) {
		            busy = false;
		            return;
		        }
		    }

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

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

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

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

		            $(obj).appendTo(tmp);

		            fancybox_process_inline();
		            break;

		        case 'image':
		            busy = false;

		            $.fancybox.showActivity();

		            imgPreloader = new Image();

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

		            imgPreloader.onload = function() {
		                imgPreloader.onerror = null;
		                imgPreloader.onload = null;
		                fancybox_process_image();
		            };

		            imgPreloader.src = href;

		            break;

		        case 'swf':
		            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);

		            fancybox_process_inline();
		            break;

		        case 'ajax':
		            selector = href.split('#', 2);
		            data = selectedOpts.ajax.data || {};

		            if (selector.length > 1) {
		                href = selector[0];

		                if (typeof data == "string") {
		                    data += '&selector=' + selector[1];
		                } else {
		                    data.selector = selector[1];
		                }
		            }

		            busy = false;
		            $.fancybox.showActivity();

		            ajaxLoader = $.ajax($.extend(selectedOpts.ajax, {
		                url: href,
		                data: data,
		                error: fancybox_error,
		                success: function(data, textStatus, XMLHttpRequest) {
		                    if (ajaxLoader.status == 200) {
		                        tmp.html(data);
		                        fancybox_process_inline();
		                    }
		                }
		            }));

		            break;

		        case 'iframe':
		            $('<iframe id="fancybox-frame" name="fancybox-frame' + new Date().getTime() + '" frameborder="0" hspace="0" scrolling="' + selectedOpts.scrolling + '" src="' + selectedOpts.href + '"></iframe>').appendTo(tmp);
		            fancybox_show();
		            break;
		    }
		},

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

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

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

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

		    $('form').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>')
			);

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

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

		    outer.append(
				inner = $('<div id="fancybox-inner"></div>'),
				close = $('<a id="fancybox-close"></a>'),

				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 (isIE6) {
		        overlay.get(0).style.setExpression('height', "document.body.scrollHeight > document.body.offsetHeight ? document.body.scrollHeight : document.body.offsetHeight + 'px'");
		        loading.get(0).style.setExpression('top', "(-20 + (document.documentElement.clientHeight ? document.documentElement.clientHeight/2 : document.body.clientHeight/2 ) + ( ignoreMe = document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop )) + 'px'");

		        outer.prepend('<iframe id="fancybox-hide-sel-frame" src="javascript:\'\';" scrolling="no" frameborder="0" ></iframe>');
		    }
		};

    /*
    * Public methods 
    */

    $.fn.fancybox = function(options) {
        $(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);
			    }

			    fancybox_start();

			    return false;
			});

        return this;
    };

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

        busy = true;

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

        selectedArray = [];
        selectedIndex = opts.index || 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;
        }

        fancybox_start();
    };

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

        loading.show();
        loadingTimer = setInterval(fancybox_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, 10);

        if (pos > -1 && currentArray.length > pos) {
            selectedIndex = pos;
            fancybox_start();
        }

        if (currentOpts.cyclic && currentArray.length > 1 && pos < 0) {
            selectedIndex = currentArray.length - 1;
            fancybox_start();
        }

        if (currentOpts.cyclic && currentArray.length > 1 && pos >= currentArray.length) {
            selectedIndex = 0;
            fancybox_start();
        }

        return;
    };

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

        busy = true;

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

        fancybox_abort();

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

        fancybox_abort();

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

        $('#fancybox-title').remove();

        wrap.add(inner).add(overlay).unbind();

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

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

            wrap.hide();

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

            inner.empty();

            if ($.isFunction(currentOpts.onClosed)) {
                currentOpts.onClosed(currentArray, currentIndex, currentOpts);
            }

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

            busy = false;
        }

        inner.css('overflow', 'hidden');

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

            fx.prop = 1;

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

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

    $.fancybox.resize = function() {
        var c, h;

        if (busy || wrap.is(':hidden')) {
            return;
        }

        busy = true;

        c = inner.wrapInner("<div style='overflow:auto'></div>").children();
        h = c.height();

        wrap.css({ height: h + (currentOpts.padding * 2) + titleh });
        inner.css({ height: h });

        c.replaceWith(c.children());

        $.fancybox.center();
    };

    $.fancybox.center = function() {
        busy = true;

        var view = fancybox_get_viewport(),
			margin = currentOpts.margin,
			to = {};

        to.top = view[3] + ((view[1] - ((wrap.height() - titleh) + (shadow * 2))) * 0.5);
        to.left = view[2] + ((view[0] - (wrap.width() + (shadow * 2))) * 0.5);

        to.top = Math.max(view[3] + margin, to.top);
        to.left = Math.max(view[2] + margin, to.left);

        wrap.css(to);

        busy = false;
    };

    $.fn.fancybox.defaults = {
        padding: 10,
        margin: 20,
        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: 0.3,
        overlayColor: '#666',

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

        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,

        onStart: null,
        onCancel: null,
        onComplete: null,
        onCleanup: null,
        onClosed: null
    };

    $(document).ready(function() {
        fancybox_init();
    });

})(jQuery);

/**
* Flash (http://jquery.lukelutman.com/plugins/flash)
* A jQuery plugin for embedding Flash movies.
*
* Version 1.0
* November 9th, 2006
*
* Copyright (c) 2006 Luke Lutman (http://www.lukelutman.com)
* Dual licensed under the MIT and GPL licenses.
* http://www.opensource.org/licenses/mit-license.php
* http://www.opensource.org/licenses/gpl-license.php
*
* Inspired by:
* SWFObject (http://blog.deconcept.com/swfobject/)
* UFO (http://www.bobbyvandersluis.com/ufo/)
* sIFR (http://www.mikeindustries.com/sifr/)
*
* IMPORTANT:
* The packed version of jQuery breaks ActiveX control
* activation in Internet Explorer. Use JSMin to minifiy
* jQuery (see: http://jquery.lukelutman.com/plugins/flash#activex).
*
**/
; (function() {

    var $$;

    /**
    *
    * @desc Replace matching elements with a flash movie.
    * @author Luke Lutman
    * @version 1.0.1
    *
    * @name flash
    * @param Hash htmlOptions Options for the embed/object tag.
    * @param Hash pluginOptions Options for detecting/updating the Flash plugin (optional).
    * @param Function replace Custom block called for each matched element if flash is installed (optional).
    * @param Function update Custom block called for each matched if flash isn't installed (optional).
    * @type jQuery
    *
    * @cat plugins/flash
    *
    * @example $('#hello').flash({ src: 'hello.swf' });
    * @desc Embed a Flash movie.
    *
    * @example $('#hello').flash({ src: 'hello.swf' }, { version: 8 });
    * @desc Embed a Flash 8 movie.
    *
    * @example $('#hello').flash({ src: 'hello.swf' }, { expressInstall: true });
    * @desc Embed a Flash movie using Express Install if flash isn't installed.
    *
    * @example $('#hello').flash({ src: 'hello.swf' }, { update: false });
    * @desc Embed a Flash movie, don't show an update message if Flash isn't installed.
    *
    **/
    $$ = jQuery.fn.flash = function(htmlOptions, pluginOptions, replace, update) {

        // Set the default block.
        var block = replace || $$.replace;

        // Merge the default and passed plugin options.
        pluginOptions = $$.copy($$.pluginOptions, pluginOptions);

        // Detect Flash.
        if (!$$.hasFlash(pluginOptions.version)) {
            // Use Express Install (if specified and Flash plugin 6,0,65 or higher is installed).
            if (pluginOptions.expressInstall && $$.hasFlash(6, 0, 65)) {
                // Add the necessary flashvars (merged later).
                var expressInstallOptions = {
                    flashvars: {
                        MMredirectURL: location,
                        MMplayerType: 'PlugIn',
                        MMdoctitle: jQuery('title').text()
                    }
                };
                // Ask the user to update (if specified).
            } else if (pluginOptions.update) {
                // Change the block to insert the update message instead of the flash movie.
                block = update || $$.update;
                // Fail
            } else {
                // The required version of flash isn't installed.
                // Express Install is turned off, or flash 6,0,65 isn't installed.
                // Update is turned off.
                // Return without doing anything.
                return this;
            }
        }

        // Merge the default, express install and passed html options.
        htmlOptions = $$.copy($$.htmlOptions, expressInstallOptions, htmlOptions);

        // Invoke $block (with a copy of the merged html options) for each element.
        return this.each(function() {
            block.call(this, $$.copy(htmlOptions));
        });

    };
    /**
    *
    * @name flash.copy
    * @desc Copy an arbitrary number of objects into a new object.
    * @type Object
    *
    * @example $$.copy({ foo: 1 }, { bar: 2 });
    * @result { foo: 1, bar: 2 };
    *
    **/
    $$.copy = function() {
        var options = {}, flashvars = {};
        for (var i = 0; i < arguments.length; i++) {
            var arg = arguments[i];
            if (arg == undefined) continue;
            jQuery.extend(options, arg);
            // don't clobber one flash vars object with another
            // merge them instead
            if (arg.flashvars == undefined) continue;
            jQuery.extend(flashvars, arg.flashvars);
        }
        options.flashvars = flashvars;
        return options;
    };
    /*
    * @name flash.hasFlash
    * @desc Check if a specific version of the Flash plugin is installed
    * @type Boolean
    *
    **/
    $$.hasFlash = function() {
        // look for a flag in the query string to bypass flash detection
        if (/hasFlash\=true/.test(location)) return true;
        if (/hasFlash\=false/.test(location)) return false;
        var pv = $$.hasFlash.playerVersion().match(/\d+/g);
        var rv = String([arguments[0], arguments[1], arguments[2]]).match(/\d+/g) || String($$.pluginOptions.version).match(/\d+/g);
        for (var i = 0; i < 3; i++) {
            pv[i] = parseInt(pv[i] || 0);
            rv[i] = parseInt(rv[i] || 0);
            // player is less than required
            if (pv[i] < rv[i]) return false;
            // player is greater than required
            if (pv[i] > rv[i]) return true;
        }
        // major version, minor version and revision match exactly
        return true;
    };
    /**
    *
    * @name flash.hasFlash.playerVersion
    * @desc Get the version of the installed Flash plugin.
    * @type String
    *
    **/
    $$.hasFlash.playerVersion = function() {
        // ie
        try {
            try {
                // avoid fp6 minor version lookup issues
                // see: http://blog.deconcept.com/2006/01/11/getvariable-setvariable-crash-internet-explorer-flash-6/
                var axo = new ActiveXObject('ShockwaveFlash.ShockwaveFlash.6');
                try { axo.AllowScriptAccess = 'always'; }
                catch (e) { return '6,0,0'; }
            } catch (e) { }
            return new ActiveXObject('ShockwaveFlash.ShockwaveFlash').GetVariable('$version').replace(/\D+/g, ',').match(/^,?(.+),?$/)[1];
            // other browsers
        } catch (e) {
            try {
                if (navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin) {
                    return (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]).description.replace(/\D+/g, ",").match(/^,?(.+),?$/)[1];
                }
            } catch (e) { }
        }
        return '0,0,0';
    };
    /**
    *
    * @name flash.htmlOptions
    * @desc The default set of options for the object or embed tag.
    *
    **/
    $$.htmlOptions = {
        height: 240,
        flashvars: {},
        pluginspage: 'http://www.adobe.com/go/getflashplayer',
        src: '#',
        type: 'application/x-shockwave-flash',
        width: 320
    };
    /**
    *
    * @name flash.pluginOptions
    * @desc The default set of options for checking/updating the flash Plugin.
    *
    **/
    $$.pluginOptions = {
        expressInstall: false,
        update: true,
        version: '6.0.65'
    };
    /**
    *
    * @name flash.replace
    * @desc The default method for replacing an element with a Flash movie.
    *
    **/
    $$.replace = function(htmlOptions) {
        this.innerHTML = '<div class="alt">' + this.innerHTML + '</div>';
        jQuery(this)
		.addClass('flash-replaced')
		.prepend($$.transform(htmlOptions));
    };
    /**
    *
    * @name flash.update
    * @desc The default method for replacing an element with an update message.
    *
    **/
    $$.update = function(htmlOptions) {
        var url = String(location).split('?');
        url.splice(1, 0, '?hasFlash=true&');
        url = url.join('');
        var msg = '<p>This content requires the Flash Player. <a href="http://www.adobe.com/go/getflashplayer">Download Flash Player</a>. Already have Flash Player? <a href="' + url + '">Click here.</a></p>';
        this.innerHTML = '<span class="alt">' + this.innerHTML + '</span>';
        jQuery(this)
		.addClass('flash-update')
		.prepend(msg);
    };
    /**
    *
    * @desc Convert a hash of html options to a string of attributes, using Function.apply().
    * @example toAttributeString.apply(htmlOptions)
    * @result foo="bar" foo="bar"
    *
    **/
    function toAttributeString() {
        var s = '';
        for (var key in this)
            if (typeof this[key] != 'function')
            s += key + '="' + this[key] + '" ';
        return s;
    };
    /**
    *
    * @desc Convert a hash of flashvars to a url-encoded string, using Function.apply().
    * @example toFlashvarsString.apply(flashvarsObject)
    * @result foo=bar&foo=bar
    *
    **/
    function toFlashvarsString() {
        var s = '';
        for (var key in this)
            if (typeof this[key] != 'function')
            s += key + '=' + encodeURIComponent(this[key]) + '&';
        return s.replace(/&$/, '');
    };
    /**
    *
    * @name flash.transform
    * @desc Transform a set of html options into an embed tag.
    * @type String
    *
    * @example $$.transform(htmlOptions)
    * @result <embed src="foo.swf" ... />
    *
    * Note: The embed tag is NOT standards-compliant, but it
    * works in all current browsers. flash.transform can be
    * overwritten with a custom function to generate more
    * standards-compliant markup.
    *
    **/
    $$.transform = function(htmlOptions) {
        htmlOptions.toString = toAttributeString;
        if (htmlOptions.flashvars) htmlOptions.flashvars.toString = toFlashvarsString;
        return '<embed ' + String(htmlOptions) + '/>';
    };

    /**
    *
    * Flash Player 9 Fix (http://blog.deconcept.com/2006/07/28/swfobject-143-released/)
    *
    **/
    if (window.attachEvent) {
        window.attachEvent("onbeforeunload", function() {
            __flash_unloadHandler = function() { };
            __flash_savedUnloadHandler = function() { };
        });
    }

})();


/*
* jQuery ifixpng plugin
* (previously known as pngfix)
* Version 2.1  (23/04/2008)
* @requires jQuery v1.1.3 or above
*
* Examples at: http://jquery.khurshid.com
* Copyright (c) 2007 Kush M.
* Dual licensed under the MIT and GPL licenses:
* http://www.opensource.org/licenses/mit-license.php
* http://www.gnu.org/licenses/gpl.html
*/

/**
*
* @example
*
* optional if location of pixel.gif if different to default which is images/pixel.gif
* $.ifixpng('media/pixel.gif');
*
* $('img[@src$=.png], #panel').ifixpng();
*
* @apply hack to all png images and #panel which icluded png img in its css
*
* @name ifixpng
* @type jQuery
* @cat Plugins/Image
* @return jQuery
* @author jQuery Community
*/

(function($) {

    /**
    * helper variables and function
    */
    $.ifixpng = function(customPixel) {
        $.ifixpng.pixel = customPixel;
    };

    $.ifixpng.getPixel = function() {
        return $.ifixpng.pixel || '/portals/nasinopulito/images/pixel.gif';
    };

    var hack = {
        ltie7: $.browser.msie && $.browser.version < 7,
        filter: function(src) {
            return "progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true,sizingMethod=crop,src='" + src + "')";
        }
    };

    /**
    * Applies ie png hack to selected dom elements
    *
    * $('img[@src$=.png]').ifixpng();
    * @desc apply hack to all images with png extensions
    *
    * $('#panel, img[@src$=.png]').ifixpng();
    * @desc apply hack to element #panel and all images with png extensions
    *
    * @name ifixpng
    */

    $.fn.ifixpng = hack.ltie7 ? function() {
        return this.each(function() {
            var $$ = $(this);
            // in case rewriting urls
            var base = $('base').attr('href');
            if (base) {
                // remove anything after the last '/'
                base = base.replace(/\/[^\/]+$/, '/');
            }
            if ($$.is('img') || $$.is('input')) { // hack image tags present in dom
                if ($$.attr('src')) {
                    if ($$.attr('src').match(/.*\.png([?].*)?$/i)) { // make sure it is png image
                        // use source tag value if set
                        var source = (base && $$.attr('src').search(/^(\/|http:)/i)) ? base + $$.attr('src') : $$.attr('src');
                        // apply filter
                        $$.css({ filter: hack.filter(source), width: $$.width(), height: $$.height() })
						  .attr({ src: $.ifixpng.getPixel() })
						  .positionFix();
                    }
                }
            } else { // hack png css properties present inside css
                var image = $$.css('backgroundImage');
                if (image.match(/^url\(["']?(.*\.png([?].*)?)["']?\)$/i)) {
                    image = RegExp.$1;
                    image = (base && image.substring(0, 1) != '/') ? base + image : image;
                    $$.css({ backgroundImage: 'none', filter: hack.filter(image) })
					  .children().children().positionFix();
                }
            }
        });
    } : function() { return this; };

    /**
    * Removes any png hack that may have been applied previously
    *
    * $('img[@src$=.png]').iunfixpng();
    * @desc revert hack on all images with png extensions
    *
    * $('#panel, img[@src$=.png]').iunfixpng();
    * @desc revert hack on element #panel and all images with png extensions
    *
    * @name iunfixpng
    */

    $.fn.iunfixpng = hack.ltie7 ? function() {
        return this.each(function() {
            var $$ = $(this);
            var src = $$.css('filter');
            if (src.match(/src=["']?(.*\.png([?].*)?)["']?/i)) { // get img source from filter
                src = RegExp.$1;
                if ($$.is('img') || $$.is('input')) {
                    $$.attr({ src: src }).css({ filter: '' });
                } else {
                    $$.css({ filter: '', background: 'url(' + src + ')' });
                }
            }
        });
    } : function() { return this; };

    /**
    * positions selected item relatively
    */

    $.fn.positionFix = function() {
        return this.each(function() {
            var $$ = $(this);
            var position = $$.css('position');
            if (position != 'absolute' && position != 'relative') {
                $$.css({ position: 'relative' });
            }
        });
    };

})(jQuery);


$(document).ready(
function() {

    $("img").ifixpng();
    /*
    $('#logo, #top, #home_top,#menu_container,#internal_top,#showcase1').ifixpng();
    $("#showcase1").find("img").ifixpng();
    $("#showcase2").find("img").ifixpng();
    */
    $('#top').ifixpng();
    $('#menu_container').ifixpng();
    $('#home_top').ifixpng();
    //$('img[src$=.png]').ifixpng();
    $('.internal_top').ifixpng();

    //
    hideExpandable(); q_hideExpandable();
    //
    //outHomeSlideShow();
    //$('.transparent').animate({ opacity: 0.6 }, "slow");
    $('.control').click(function() {
        if ($(this).hasClass('control_open')) {
            openExpandable(this);
        }
        else {
            closeExpandable(this);
        }
    });
    $('.q_control').click(function() {
        if ($(this).hasClass('q_control_open')) {
            q_openExpandable(this);
        }
        else {
            q_closeExpandable(this);
        }
    });

    //$.fancybox.resize();

    $(".lightbox_link").fancybox({
        'titlePosition': 'inside',
        'transitionIn': 'fadeIn',
        'transitionOut': 'fadeOut',
        'scrolling': 'yes',
        'onComplete': function() {
            $('.fancybox-title-inside').html('&nbsp;');
            //$.fancybox.resize
        }
    })

    $(".display_video").fancybox({
        'titlePosition': 'inside',
        'transitionIn': 'fadeIn',
        'transitionOut': 'fadeOut',
        'onComplete': function() { $('.fancybox-title-inside').html('&nbsp;'); }
    });

});

function hideExpandable() {
    $('.expandable div.expandable_content').css('display', 'none');
}

function openExpandable(obj) {
    $($(obj).parent().siblings()[0]).children('img').css('position', 'static');
    $($(obj).parent().siblings()[0]).slideDown();
    $(obj).removeClass('control_open');
    $(obj).addClass('control_close');
    $(obj).addClass('control');
}

function closeExpandable(obj) {
    $($(obj).parent().siblings()[0]).slideToggle();
    $(obj).removeClass('control_close');
    $(obj).addClass('control_open');
    $(obj).addClass('control');

}

function q_hideExpandable() {
    $('.q_expandable div.q_expandable_content').css('display', 'none');
}

function q_openExpandable(obj) {
    $($(obj).parent().siblings()[0]).children('img').css('position', 'static');
    $($(obj).parent().siblings()[0]).slideDown();
    $(obj).removeClass('q_control_open');
    $(obj).addClass('q_control_close');
    $(obj).addClass('q_control');
}

function q_closeExpandable(obj) {
    $($(obj).parent().siblings()[0]).slideToggle();
    $(obj).removeClass('q_control_close');
    $(obj).addClass('q_control_open');
    $(obj).addClass('q_control');
}



function outHomeSlideShow() {
    //home_flash
    $('#home_flash').flash(
        { src: 'images_repository/homepage.swf',
            width: 980, height: 525,
            wmode: "transparent"
        }, { version: 8 }
    );
}
function outVideo(destination, video_path) {
    $(destination).flash(
        {
            src: 'flash/OSplayer.swf',
            width: 640, height: 480,
            wmode: "transparent",
            flashvars: {
                movie: video_path
            }
        }, { version: 8 }
    );
}


/* physiolandia */
$("#show_video").fancybox({
    'padding': 0,
    'autoScale': false,
    'transitionIn': 'none',
    'transitionOut': 'none'
});