(function() {
    /** @id _FC */
    var _FC = (function() {
        var initializing = 0,
			fnTest = /xyz/.test(function() { xyz; }) ? /\b_super\b/ : /.*/;

        // create private static attributes and methods here
        var _isIE = /*@cc_on!@*/0;
        var _xhr = window.XMLHttpRequest ? 1 : 0;

        var _isSelectorAble = (document.querySelectorAll) ? 1 : 0;
        var _isGetClassAble = (document.getElementsByClassName) ? 1 : 0;

        var _isLteIE6 = /*@cc_on@*//*@if (@_jscript_version <= 5.6)1; /*@end@*/0;
        var _isIE6 = /*@cc_on@*//*@if (@_jscript_version == 5.6)1; /*@end@*/0;
        var _isLteIE7 = /*@cc_on@*//*@if (@_jscript_version <= 5.7)1; /*@end@*/0;
        var _isIE7 = (_isLteIE7 && window.XMLHttpRequest) ? 1 : 0;

        _isIE6 = (_isLteIE7 && !window.XMLHttpRequest) ? 1 : _isIE6;
        _isLteIE6 = (_isLteIE7 && !window.XMLHttpRequest) ? 1 : _isLteIE6;

        var _appName = navigator.appName.toLowerCase();

        var _isIPad = (navigator.platform.indexOf("iPad") != -1) ? 1 : 0;

        var _isIFrame = (window.location != window.parent.location) ? 1 : 0;

        var _name = 'FC JavaScript Library.\n\nv. 0.3.7\n\n\u00A9 2010 Fortune Cookie UK';

        if (_isLteIE7) {// ie7 and below flicker fix
            try { document.execCommand('BackgroundImageCache', false, true); } catch (e) { }
        }

        return function() {
            // create private privileged properties and methods with 'this.'
            // create private private properties and methods with 'var' and 'function'
            /** @id hasQuerySelector */
            this.hasHasQuerySelector = (function() { return _isSelectorAble; })();
            /** @id hasIE */
            this.hasIE = (function() { return _isIE; })();
            /** @id hasLteIE6 */
            this.hasLteIE6 = (function() { return _isLteIE6 })();
            /** @id hasIE6 */
            this.hasIE6 = (function() { return _isIE6 })();
            /** @id hasLteIE7 */
            this.hasLteIE7 = (function() { return _isLteIE7 })();
            /** @id hasIE7 */
            this.hasIE7 = (function() { return _isIE7 })();
            /** @id isIPad */
            this.isIPad = (function() { return _isIPad })();
            /** @id FC */
            this.FC = (function() { return _name })();

            /** @id setCookie */
            this.setCookie = function(name, value, expires, path, domain, secure) {
                var today = new Date();
                today.setTime(today.getTime());

                /*
                if the expires variable is set, make the correct expires time, the current script below will set
                it for x number of days, to make it for hours, delete * 24, for minutes, delete * 60 * 24
                */
                if (expires) {
                    expires = expires * 1000 * 60 * 60 * 24;
                }
                var expires_date = new Date(today.getTime() + (expires));

                document.cookie = name + "=" + escape(value) +
				((expires) ? ";expires=" + expires_date.toGMTString() : "") +
				((path) ? ";path=" + path : "") +
				((domain) ? ";domain=" + domain : "") +
				((secure) ? ";secure" : "");
            };

            /** @id getCookie */
            this.getCookie = function(name) {
                if (document.cookie.length > 0) {
                    c_start = document.cookie.indexOf(name + "=");
                    if (c_start != -1) {
                        c_start = c_start + name.length + 1;
                        c_end = document.cookie.indexOf(";", c_start);
                        if (c_end == -1) {
                            c_end = document.cookie.length;
                        }
                        return unescape(document.cookie.substring(c_start, c_end));
                    }
                }
                return "";
            };

        };
    })();
    window.FC = new _FC();
})();

// Detect jQuery - set to noConflict
if (typeof jQuery == "undefined") {
    var $j = jQuery.noConflict();
} else {
    var $j = jQuery;
}

// FC Vars & Constants
FC.vars = {
    selectors: {
        NAV_HOVER: ".lta-header-nav ul li a",
        HOME_CONTENT: ".lta-minitennis-home",
        COMPONENTS: "#lta-page",
        MEDIA_PROMO_BUTTON: ".lta-media-promo",
        GALLERY: 'div.lta-gallery',
        GALLERY_SCROLLER: 'div.lta-thumbnail-container',
        GALLERY_CAPTION: 'div.lta-gallery div.lta-caption',
        SHOW_IMAGE: 'a.lta-main-img',
        SELECTED: '.lta-selected',
        MEDIA_PLAYER: ".lta-media-promo"
    },
    current: 0,
    currentT: 0,
    strings: {
		HIDE: "lta-hide",
		READER: "lta-reader",
		ACTIVE: "lta-active",
        SELECTED: "lta-selected"
    }
}

FC.navHover = function() {
    $j('.lta-header-nav ul li a').each(function() {
        if ($j(this).parent().hasClass('lta-selected')) {
        }
        else {
            $j(this).hover(
				    function() {
                        $j(this).parent().addClass('lta-selected');
				    },
				    function() {
				        $j(this).parent().removeClass('lta-selected');
				    }
			    );
        }
    });
}

FC.homeContent = function() {
    $j('.content').delay(1390).slideDown(450);
}

FC.components = function() {
    $j('.lta-media-promo').parents('.lta-box').removeClass('lta-box1').addClass('lta-box4');
    $j('.lta-large-story').parents('.lta-box').removeClass('lta-box1').removeClass('lta-box');
    $j('.lta-already-a-coach').parents('.lta-box').removeClass('lta-box26').addClass('lta-box5a');

    $j('.lta-already-a-coach').each(function() {
        $j(this).find('.lta-btn-alt').insertAfter(this).find('p');
    });

    $j('.lta-about-component-alt').each(function() {
        if ($j('.lta-image a img').attr('style') == "float: left;") {
            $j('.lta-info', this).css('width', 'auto');
            $j('.lta-image', this).css('float', 'none');
        }
        else {
            $j('.lta-info', this).css('width', '450px');
            $j('.lta-image', this).css('float', 'right');
        }
    });

    setTimeout(function() { $j('.lta-more-videos-gallery .lta-box4').parent().removeClass(); }, 200);
    $j('.lta-more-videos-gallery ul').each(function(){
        $j('li', this).last().addClass('last');
    }); 
}

FC.Tabs = function() {
    $j(".lta-tabs").each(function(intIndex) {
        $j(this).parent()
            .append('<div class="lta-clear"></div>')
            .parent()
            .removeClass('lta-box1')
            .addClass('lta-box4');
        //add check for alltc
        var $alltc = $j(".lta-tab-content", this);
        var $tabs = $j(".lta-toggle-alt li a", this);

        if ($tabs.length == 0) {
            $j(".lta-tab-content-" + (intIndex + 1)).css({ "display": "block" });
        }
        else {
            $j($tabs).each(function(intIndex) {
                var $parTabs = $j(this).parents('.lta-tabs');
                var selectedIndex = $parTabs.attr("rel");
                if (intIndex == selectedIndex) {
                    $j(".lta-tab-content-" + (intIndex + 1), $parTabs).css({ "display": "block" });
                    $j(this).addClass("lta-selected");
                }
                $j(this).bind("click", function() {
                    var $parTabs = $j(this).parents('.lta-tabs');
                    $alltc.css({ "display": "none" });
                    $j($tabs).removeClass("lta-selected");
                    $j(".lta-tab-content-" + (intIndex + 1), $parTabs).css({ "display": "block" });
                    $j(this).addClass("lta-selected");
                    return false;
                })
            });
        }
    })
}

FC.mediaPromoButton = function() {
    $j(".lta-media-promo").each(function() {
        var $btn = $j('li a', this).text();

        $j('li a', this).addClass("lta-btn lta-btn-alt");
        $j('li a', this).text("").append("<span>" + $btn + "</span>");
    });
}

FC.galleryScroller = function($container) {
    var scrollAmount = 8, current = 0, axis = { axis: 'y' };
    var scrolls = $j("div.lta-scroll-control")[0];

    var $container = $container, $down, $up;
    $down = $j("a.lta-next-img", scrolls[1]);
    $up = $j("a.lta-prev-img", scrolls[0]);

    $container.css('overflow-y', 'hidden');
    $down[0].style.display = $up[0].style.display = "block";

    var $contentBoxes = $j("li", $container[0]);
    var length = $contentBoxes.length;
    var max = scrollAmount * Math.ceil(length / scrollAmount);

    //if the number of boxes is the same as the scroll amount - then hide the 'next' arrow - it's not needed
    if (length <= scrollAmount) {
        $down.hide();
    }

    //Make sure the scroller is at the start
    $container.scrollTo('li:eq(0)', 200, axis);

    // show/hide the prev/next buttons
    $up.hide();

    $up.bind("click", function(e) {//Left scroller button
        if (current > 0) {
            current = current - scrollAmount;
            $container.scrollTo('li:eq(' + current + ')', 500, axis);
            $down.show();
            if (current === 0) {
                $up.hide();
            }
        }
        //instead of return false - click bubbles up to body element and that handles the event
        $j.data(e.target, 'return', false);
    });

    $down.bind("click", function(e) { //Right scroller button
        if (current < max) {
            current = current + scrollAmount;
            $container.scrollTo('li:eq(' + current + ')', 500, axis);
            $up.show();
            if ((current + scrollAmount) >= max) {
                $down.hide();
            }
        }
        //instead of return false - click bubbles up to body element and that handles the event
        //$j.data(e.target, 'return', false);
        return false;
    });
};

// Show image function for images on Article page
FC.showImage = function($main) {
    var counter = 0,
        image = [],
        SEL = FC.vars.selectors,
        PTH = FC.vars.paths,
        STR = FC.vars.strings, caption;
    var $container = $j(SEL.GALLERY_SCROLLER);
    var $mainImage = $j('img', $main[0]),
        $anchors = $j("a", $container[0]),
        $caption = $j(SEL.GALLERY_CAPTION);

    $anchors
		.each(function(i) { // preload images
		    image[i] = new Image();
		    image[i].src = this.href;
		});

    $container
		.unbind()
		.bind("click", function(e) {
		    var tag = e.target.tagName, $a;

		    if (tag == "A") {
		        $a = $j(e.target);

		    } else if (tag == "IMG") {
		        $a = $j(e.target.parentNode);
		    } else {
		        return
		    }

		    var imgPath = $a.attr('href');

		    if (imgPath != '#') {
		        //set the caption from the alt text
		        caption = $j("img", $a[0]).attr('alt');

		        // cease all current animations
		        $caption.stop(true, true);
		        $mainImage.stop(true, true);

		        $caption.slideUp(200, function() {
		            $mainImage.fadeOut(250, function() {
		                $mainImage
							.attr('src', imgPath)
							.fadeIn(250, function() {
							    $j('p', $caption[0]).text(caption);
							    $caption.slideDown(400);
							    //FC.pngFix(PTH.GIF, $j(SEL.GALLERY)[0]);
							});
		            });
		        });

		        // remove selected class
		        $j('li', this).each(function() {
		            if (this.className.indexOf(STR.SELECTED) != -1) {
		                this.className = '';
		            }
		        });
		        // add new selected class
		        $a[0].parentNode.className = STR.SELECTED;
		    }
		    
		    return false;
		});
}

// javascript commands for keyboard accessibility with jwPlayer
var $toggle,
    $currentVolume = 80;
FC.mediaPlayer = function(par) {
    $j(par).each(function() {
        var $setmute = 0,
            $playback = 0;

        $j('.playback', this).click(function() {
            if ($playback == 0) {
                $toggle = true;
                $playback = 1;
                $j(this).attr('title', 'Pause video').text('Pause');
            } else {
                $toggle = false;
                $playback = 0;
                $j(this).attr('title', 'Play video').text('Play');
            }
        });

        $j('.mute', this).click(function() {
            if ($setmute == 0) {
                $toggle = true;
                $setmute = 1;
                $j(this).attr('title', 'Unmute video').text('Unmute');
            } else {
                $toggle = false;
                $setmute = 0;
                $j(this).attr('title', 'Mute video').text('Mute');
            }
        });

        $j('.volume', this).click(function() {
            if ($currentVolume > 100) $currentVolume = 100
            if ($currentVolume < 0) $currentVolume = 0
        });
    });
    $j('.lta-media-promo .lta-jwcontrols a').focus(function() {
        $j(this).parent().removeClass('lta-reader');
    }).blur(function() {
        $j(this).parent().addClass('lta-reader');
    });
}

// DOM Ready function calls
$j(function() {
    // Load scripts
    var SEL = FC.vars.selectors, $tmp;
    (function(arg) {
        for (var i = 0, j = arg.length, o; i < j; i++) {
            o = arg[i];
            (function() {
                $tmp = $j(o.test);
                return $tmp.length
            })() ? o.func($tmp, o.args || null) : null;
        }
    })([
        { func: FC.navHover, test: SEL.NAV_HOVER },
        { func: FC.homeContent, test: SEL.HOME_CONTENT },
        { func: FC.components, test: SEL.COMPONENTS },
		{ func: FC.mediaPromoButton, test: SEL.MEDIA_PROMO_BUTTON },
        { func: FC.galleryScroller, test: SEL.GALLERY_SCROLLER },
		{ func: FC.showImage, test: SEL.SHOW_IMAGE },
		{ func: FC.Tabs, test: '.lta-tabs' },
		{ func: FC.mediaPlayer, test: SEL.MEDIA_PLAYER }
	]);
});