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✏️ Editing: jquery.cycle.js

/*!
 * jQuery Cycle2; version: 2.1.6 build: 20141007
 * http://jquery.malsup.com/cycle2/
 * Copyright (c) 2014 M. Alsup; Dual licensed: MIT/GPL
 */

/* Cycle2 core engine */
;(function($) {
    "use strict";

var version = '2.1.6';

$.fn.cycle = function( options ) {
        // fix mistakes with the ready state
        var o;
        if ( this.length === 0 && !$.isReady ) {
            o = { s: this.selector, c: this.context };
            $.fn.cycle.log('requeuing slideshow (dom not ready)');
            $(function() {
                $( o.s, o.c ).cycle(options);
            });
            return this;
        }

return this.each(function() {
            var data, opts, shortName, val;
            var container = $(this);
            var log = $.fn.cycle.log;

if ( container.data('cycle.opts') )
                return; // already initialized

if ( container.data('cycle-log') === false ||
                ( options && options.log === false ) ||
                ( opts && opts.log === false) ) {
                log = $.noop;
            }

log('--c2 init--');
            data = container.data();
            for (var p in data) {
                // allow props to be accessed sans 'cycle' prefix and log the overrides
                if (data.hasOwnProperty(p) && /^cycle[A-Z]+/.test(p) ) {
                    val = data[p];
                    shortName = p.match(/^cycle(.*)/)[1].replace(/^[A-Z]/, lowerCase);
                    log(shortName+':', val, '('+typeof val +')');
                    data[shortName] = val;
                }
            }

opts = $.extend( {}, $.fn.cycle.defaults, data, options || {});

opts.timeoutId = 0;
            opts.paused = opts.paused || false; // #57
            opts.container = container;
            opts._maxZ = opts.maxZ;

opts.API = $.extend ( { _container: container }, $.fn.cycle.API );
            opts.API.log = log;
            opts.API.trigger = function( eventName, args ) {
                opts.container.trigger( eventName, args );
                return opts.API;
            };

container.data( 'cycle.opts', opts );
            container.data( 'cycle.API', opts.API );

// opportunity for plugins to modify opts and API
            opts.API.trigger('cycle-bootstrap', [ opts, opts.API ]);

opts.API.addInitialSlides();
            opts.API.preInitSlideshow();

if ( opts.slides.length )
                opts.API.initSlideshow();
        });
    };

$.fn.cycle.API = {
        opts: function() {
            return this._container.data( 'cycle.opts' );
        },
        addInitialSlides: function() {
            var opts = this.opts();
            var slides = opts.slides;
            opts.slideCount = 0;
            opts.slides = $(); // empty set

// add slides that already exist
            slides = slides.jquery ? slides : opts.container.find( slides );

if ( opts.random ) {
                slides.sort(function() {return Math.random() - 0.5;});
            }

opts.API.add( slides );
        },

preInitSlideshow: function() {
            var opts = this.opts();
            opts.API.trigger('cycle-pre-initialize', [ opts ]);
            var tx = $.fn.cycle.transitions[opts.fx];
            if (tx && typeof tx.preInit === 'function' )
                tx.preInit( opts );
            opts._preInitialized = true;
        },

postInitSlideshow: function() {
            var opts = this.opts();
            opts.API.trigger('cycle-post-initialize', [ opts ]);
            var tx = $.fn.cycle.transitions[opts.fx];
            if (tx && typeof tx.postInit === 'function')
                tx.postInit( opts );
        },

initSlideshow: function() {
            var opts = this.opts();
            var pauseObj = opts.container;
            var slideOpts;
            opts.API.calcFirstSlide();

if ( opts.container.css('position') == 'static' )
                opts.container.css('position', 'relative');

$(opts.slides[opts.currSlide]).css({
                opacity: 1,
                display: 'block',
                visibility: 'visible'
            });
            opts.API.stackSlides( opts.slides[opts.currSlide], opts.slides[opts.nextSlide], !opts.reverse );

if ( opts.pauseOnHover ) {
                // allow pauseOnHover to specify an element
                if ( opts.pauseOnHover !== true )
                    pauseObj = $( opts.pauseOnHover );

pauseObj.on( 'mouseenter', function() {
                    opts.API.pause( true );
                } );

pauseObj.on( 'mouseleave', function() {
                    opts.API.resume( true );
                } );
            }

// stage initial transition
            if ( opts.timeout ) {
                slideOpts = opts.API.getSlideOpts( opts.currSlide );
                opts.API.queueTransition( slideOpts, slideOpts.timeout + opts.delay );
            }

opts._initialized = true;
            opts.API.updateView( true );
            opts.API.trigger('cycle-initialized', [ opts ]);
            opts.API.postInitSlideshow();
        },

pause: function( hover ) {
            var opts = this.opts(),
                slideOpts = opts.API.getSlideOpts(),
                alreadyPaused = opts.hoverPaused || opts.paused;

if ( hover )
                opts.hoverPaused = true;
            else
                opts.paused = true;

if ( ! alreadyPaused ) {
                opts.container.addClass('cycle-paused');
                opts.API.trigger('cycle-paused', [ opts ]).log('cycle-paused');

if ( slideOpts.timeout ) {
                    clearTimeout( opts.timeoutId );
                    opts.timeoutId = 0;

// determine how much time is left for the current slide
                    opts._remainingTimeout -= ( $.now() - opts._lastQueue );
                    if ( opts._remainingTimeout < 0 || isNaN(opts._remainingTimeout) )
                        opts._remainingTimeout = undefined;
                }
            }
        },

resume: function( hover ) {
            var opts = this.opts(),
                alreadyResumed = !opts.hoverPaused && !opts.paused,
                remaining;

if ( hover )
                opts.hoverPaused = false;
            else
                opts.paused = false;

if ( ! alreadyResumed ) {
                opts.container.removeClass('cycle-paused');
                // #gh-230; if an animation is in progress then don't queue a new transition; it will
                // happen naturally
                if ( opts.slides.filter(':animated').length === 0 )
                    opts.API.queueTransition( opts.API.getSlideOpts(), opts._remainingTimeout );
                opts.API.trigger('cycle-resumed', [ opts, opts._remainingTimeout ] ).log('cycle-resumed');
            }
        },

add: function( slides, prepend ) {
            var opts = this.opts();
            var oldSlideCount = opts.slideCount;
            var startSlideshow = false;
            var len;

if ( typeof slides === 'string' )
                slides = slides.trim();

$( slides ).each(function(i) {
                var slideOpts;
                var slide = $(this);

if ( prepend )
                    opts.container.prepend( slide );
                else
                    opts.container.append( slide );

opts.slideCount++;
                slideOpts = opts.API.buildSlideOpts( slide );

if ( prepend )
                    opts.slides = $( slide ).add( opts.slides );
                else
                    opts.slides = opts.slides.add( slide );

opts.API.initSlide( slideOpts, slide, --opts._maxZ );

slide.data('cycle.opts', slideOpts);
                opts.API.trigger('cycle-slide-added', [ opts, slideOpts, slide ]);
            });

opts.API.updateView( true );

startSlideshow = opts._preInitialized && (oldSlideCount < 2 && opts.slideCount >= 1);
            if ( startSlideshow ) {
                if ( !opts._initialized )
                    opts.API.initSlideshow();
                else if ( opts.timeout ) {
                    len = opts.slides.length;
                    opts.nextSlide = opts.reverse ? len - 1 : 1;
                    if ( !opts.timeoutId ) {
                        opts.API.queueTransition( opts );
                    }
                }
            }
        },

calcFirstSlide: function() {
            var opts = this.opts();
            var firstSlideIndex;
            firstSlideIndex = parseInt( opts.startingSlide || 0, 10 );
            if (firstSlideIndex >= opts.slides.length || firstSlideIndex < 0)
                firstSlideIndex = 0;

opts.currSlide = firstSlideIndex;
            if ( opts.reverse ) {
                opts.nextSlide = firstSlideIndex - 1;
                if (opts.nextSlide < 0)
                    opts.nextSlide = opts.slides.length - 1;
            }
            else {
                opts.nextSlide = firstSlideIndex + 1;
                if (opts.nextSlide == opts.slides.length)
                    opts.nextSlide = 0;
            }
        },

calcNextSlide: function() {
            var opts = this.opts();
            var roll;
            if ( opts.reverse ) {
                roll = (opts.nextSlide - 1) < 0;
                opts.nextSlide = roll ? opts.slideCount - 1 : opts.nextSlide-1;
                opts.currSlide = roll ? 0 : opts.nextSlide+1;
            }
            else {
                roll = (opts.nextSlide + 1) == opts.slides.length;
                opts.nextSlide = roll ? 0 : opts.nextSlide+1;
                opts.currSlide = roll ? opts.slides.length-1 : opts.nextSlide-1;
            }
        },

calcTx: function( slideOpts, manual ) {
            var opts = slideOpts;
            var tx;

if ( opts._tempFx )
                tx = $.fn.cycle.transitions[opts._tempFx];
            else if ( manual && opts.manualFx )
                tx = $.fn.cycle.transitions[opts.manualFx];

if ( !tx )
                tx = $.fn.cycle.transitions[opts.fx];

opts._tempFx = null;
            this.opts()._tempFx = null;

if (!tx) {
                tx = $.fn.cycle.transitions.fade;
                opts.API.log('Transition "' + opts.fx + '" not found.  Using fade.');
            }
            return tx;
        },

prepareTx: function( manual, fwd ) {
            var opts = this.opts();
            var after, curr, next, slideOpts, tx;

if ( opts.slideCount < 2 ) {
                opts.timeoutId = 0;
                return;
            }
            if ( manual && ( !opts.busy || opts.manualTrump ) ) {
                opts.API.stopTransition();
                opts.busy = false;
                clearTimeout(opts.timeoutId);
                opts.timeoutId = 0;
            }
            if ( opts.busy )
                return;
            if ( opts.timeoutId === 0 && !manual )
                return;

curr = opts.slides[opts.currSlide];
            next = opts.slides[opts.nextSlide];
            slideOpts = opts.API.getSlideOpts( opts.nextSlide );
            tx = opts.API.calcTx( slideOpts, manual );

opts._tx = tx;

if ( manual && slideOpts.manualSpeed !== undefined )
                slideOpts.speed = slideOpts.manualSpeed;

// if ( opts.nextSlide === opts.currSlide )
            //     opts.API.calcNextSlide();

// ensure that:
            //      1. advancing to a different slide
            //      2. this is either a manual event (prev/next, pager, cmd) or
            //              a timer event and slideshow is not paused
            if ( opts.nextSlide != opts.currSlide &&
                (manual || (!opts.paused && !opts.hoverPaused && opts.timeout) )) { // #62

opts.API.trigger('cycle-before', [ slideOpts, curr, next, fwd ]);
                if ( tx.before )
                    tx.before( slideOpts, curr, next, fwd );

after = function() {
                    opts.busy = false;
                    // #76; bail if slideshow has been destroyed
                    if (! opts.container.data( 'cycle.opts' ) )
                        return;

if (tx.after)
                        tx.after( slideOpts, curr, next, fwd );
                    opts.API.trigger('cycle-after', [ slideOpts, curr, next, fwd ]);
                    opts.API.queueTransition( slideOpts);
                    opts.API.updateView( true );
                };

opts.busy = true;
                if (tx.transition)
                    tx.transition(slideOpts, curr, next, fwd, after);
                else
                    opts.API.doTransition( slideOpts, curr, next, fwd, after);

opts.API.calcNextSlide();
                opts.API.updateView();
            } else {
                opts.API.queueTransition( slideOpts );
            }
        },

// perform the actual animation
        doTransition: function( slideOpts, currEl, nextEl, fwd, callback) {
            var opts = slideOpts;
            var curr = $(currEl), next = $(nextEl);
            var fn = function() {
                // make sure animIn has something so that callback doesn't trigger immediately
                next.animate(opts.animIn || { opacity: 1}, opts.speed, opts.easeIn || opts.easing, callback);
            };

next.css(opts.cssBefore || {});
            curr.animate(opts.animOut || {}, opts.speed, opts.easeOut || opts.easing, function() {
                curr.css(opts.cssAfter || {});
                if (!opts.sync) {
                    fn();
                }
            });
            if (opts.sync) {
                fn();
            }
        },

queueTransition: function( slideOpts, specificTimeout ) {
            var opts = this.opts();
            var timeout = specificTimeout !== undefined ? specificTimeout : slideOpts.timeout;
            if (opts.nextSlide === 0 && --opts.loop === 0) {
                opts.API.log('terminating; loop=0');
                opts.timeout = 0;
                if ( timeout ) {
                    setTimeout(function() {
                        opts.API.trigger('cycle-finished', [ opts ]);
                    }, timeout);
                }
                else {
                    opts.API.trigger('cycle-finished', [ opts ]);
                }
                // reset nextSlide
                opts.nextSlide = opts.currSlide;
                return;
            }
            if ( opts.continueAuto !== undefined ) {
                if ( opts.continueAuto === false ||
                    ( typeof opts.continueAuto === 'function' && opts.continueAuto() === false )) {
                    opts.API.log('terminating automatic transitions');
                    opts.timeout = 0;
                    if ( opts.timeoutId )
                        clearTimeout(opts.timeoutId);
                    return;
                }
            }
            if ( timeout ) {
                opts._lastQueue = $.now();
                if ( specificTimeout === undefined )
                    opts._remainingTimeout = slideOpts.timeout;

if ( !opts.paused && ! opts.hoverPaused ) {
                    opts.timeoutId = setTimeout(function() {
                        opts.API.prepareTx( false, !opts.reverse );
                    }, timeout );
                }
            }
        },

stopTransition: function() {
            var opts = this.opts();
            if ( opts.slides.filter(':animated').length ) {
                opts.slides.stop(false, true);
                opts.API.trigger('cycle-transition-stopped', [ opts ]);
            }

if ( opts._tx && opts._tx.stopTransition )
                opts._tx.stopTransition( opts );
        },

// advance slide forward or back
        advanceSlide: function( val ) {
            var opts = this.opts();
            clearTimeout(opts.timeoutId);
            opts.timeoutId = 0;
            opts.nextSlide = opts.currSlide + val;

if (opts.nextSlide < 0)
                opts.nextSlide = opts.slides.length - 1;
            else if (opts.nextSlide >= opts.slides.length)
                opts.nextSlide = 0;

opts.API.prepareTx( true,  val >= 0 );
            return false;
        },

buildSlideOpts: function( slide ) {
            var opts = this.opts();
            var val, shortName;
            var slideOpts = slide.data() || {};
            for (var p in slideOpts) {
                // allow props to be accessed sans 'cycle' prefix and log the overrides
                if (slideOpts.hasOwnProperty(p) && /^cycle[A-Z]+/.test(p) ) {
                    val = slideOpts[p];
                    shortName = p.match(/^cycle(.*)/)[1].replace(/^[A-Z]/, lowerCase);
                    opts.API.log('['+(opts.slideCount-1)+']', shortName+':', val, '('+typeof val +')');
                    slideOpts[shortName] = val;
                }
            }

slideOpts = $.extend( {}, $.fn.cycle.defaults, opts, slideOpts );
            slideOpts.slideNum = opts.slideCount;

try {
                // these props should always be read from the master state object
                delete slideOpts.API;
                delete slideOpts.slideCount;
                delete slideOpts.currSlide;
                delete slideOpts.nextSlide;
                delete slideOpts.slides;
            } catch(e) {
                // no op
            }
            return slideOpts;
        },

getSlideOpts: function( index ) {
            var opts = this.opts();
            if ( index === undefined )
                index = opts.currSlide;

var slide = opts.slides[index];
            var slideOpts = $(slide).data('cycle.opts');
            return $.extend( {}, opts, slideOpts );
        },

initSlide: function( slideOpts, slide, suggestedZindex ) {
            var opts = this.opts();
            slide.css( slideOpts.slideCss || {} );
            if ( suggestedZindex > 0 )
                slide.css( 'zIndex', suggestedZindex );

// ensure that speed settings are sane
            if ( isNaN( slideOpts.speed ) )
                slideOpts.speed = $.fx.speeds[slideOpts.speed] || $.fx.speeds._default;
            if ( !slideOpts.sync )
                slideOpts.speed = slideOpts.speed / 2;

slide.addClass( opts.slideClass );
        },

updateView: function( isAfter, isDuring, forceEvent ) {
            var opts = this.opts();
            if ( !opts._initialized )
                return;
            var slideOpts = opts.API.getSlideOpts();
            var currSlide = opts.slides[ opts.currSlide ];

if ( ! isAfter && isDuring !== true ) {
                opts.API.trigger('cycle-update-view-before', [ opts, slideOpts, currSlide ]);
                if ( opts.updateView < 0 )
                    return;
            }

if ( opts.slideActiveClass ) {
                opts.slides.removeClass( opts.slideActiveClass )
                    .eq( opts.currSlide ).addClass( opts.slideActiveClass );
            }

if ( isAfter && opts.hideNonActive )
                opts.slides.filter( ':not(.' + opts.slideActiveClass + ')' ).css('visibility', 'hidden');

if ( opts.updateView === 0 ) {
                setTimeout(function() {
                    opts.API.trigger('cycle-update-view', [ opts, slideOpts, currSlide, isAfter ]);
                }, slideOpts.speed / (opts.sync ? 2 : 1) );
            }

if ( opts.updateView !== 0 )
                opts.API.trigger('cycle-update-view', [ opts, slideOpts, currSlide, isAfter ]);

if ( isAfter )
                opts.API.trigger('cycle-update-view-after', [ opts, slideOpts, currSlide ]);
        },

getComponent: function( name ) {
            var opts = this.opts();
            var selector = opts[name];
            if (typeof selector === 'string') {
                // if selector is a child, sibling combinator, adjancent selector then use find, otherwise query full dom
                return (/^\s*[\>|\+|~]/).test( selector ) ? opts.container.find( selector ) : $( selector );
            }
            if (selector.jquery)
                return selector;

return $(selector);
        },

stackSlides: function( curr, next, fwd ) {
            var opts = this.opts();
            if ( !curr ) {
                curr = opts.slides[opts.currSlide];
                next = opts.slides[opts.nextSlide];
                fwd = !opts.reverse;
            }

// reset the zIndex for the common case:
            // curr slide on top,  next slide beneath, and the rest in order to be shown
            $(curr).css('zIndex', opts.maxZ);

var i;
            var z = opts.maxZ - 2;
            var len = opts.slideCount;
            if (fwd) {
                for ( i = opts.currSlide + 1; i < len; i++ )
                    $( opts.slides[i] ).css( 'zIndex', z-- );
                for ( i = 0; i < opts.currSlide; i++ )
                    $( opts.slides[i] ).css( 'zIndex', z-- );
            }
            else {
                for ( i = opts.currSlide - 1; i >= 0; i-- )
                    $( opts.slides[i] ).css( 'zIndex', z-- );
                for ( i = len - 1; i > opts.currSlide; i-- )
                    $( opts.slides[i] ).css( 'zIndex', z-- );
            }

$(next).css('zIndex', opts.maxZ - 1);
        },

getSlideIndex: function( el ) {
            return this.opts().slides.index( el );
        }

}; // API

// default logger
    $.fn.cycle.log = function log() {
        /*global console:true */
        if (window.console && console.log)
            console.log('[cycle2] ' + Array.prototype.join.call(arguments, ' ') );
    };

$.fn.cycle.version = function() { return 'Cycle2: ' + version; };

// helper functions

function lowerCase(s) {
        return (s || '').toLowerCase();
    }

// expose transition object
    $.fn.cycle.transitions = {
        custom: {
        },
        none: {
            before: function( opts, curr, next, fwd ) {
                opts.API.stackSlides( next, curr, fwd );
                opts.cssBefore = { opacity: 1, visibility: 'visible', display: 'block' };
            }
        },
        fade: {
            before: function( opts, curr, next, fwd ) {
                var css = opts.API.getSlideOpts( opts.nextSlide ).slideCss || {};
                opts.API.stackSlides( curr, next, fwd );
                opts.cssBefore = $.extend(css, { opacity: 0, visibility: 'visible', display: 'block' });
                opts.animIn = { opacity: 1 };
                opts.animOut = { opacity: 0 };
            }
        },
        fadeout: {
            before: function( opts , curr, next, fwd ) {
                var css = opts.API.getSlideOpts( opts.nextSlide ).slideCss || {};
                opts.API.stackSlides( curr, next, fwd );
                opts.cssBefore = $.extend(css, { opacity: 1, visibility: 'visible', display: 'block' });
                opts.animOut = { opacity: 0 };
            }
        },
        scrollHorz: {
            before: function( opts, curr, next, fwd ) {
                opts.API.stackSlides( curr, next, fwd );
                var w = opts.container.css('overflow','hidden').width();
                opts.cssBefore = { left: fwd ? w : - w, top: 0, opacity: 1, visibility: 'visible', display: 'block' };
                opts.cssAfter = { zIndex: opts._maxZ - 2, left: 0 };
                opts.animIn = { left: 0 };
                opts.animOut = { left: fwd ? -w : w };
            }
        }
    };

// @see: http://jquery.malsup.com/cycle2/api
    $.fn.cycle.defaults = {
        allowWrap:        true,
        autoSelector:     '.cycle-slideshow[data-cycle-auto-init!=false]',
        delay:            0,
        easing:           null,
        fx:              'fade',
        hideNonActive:    true,
        loop:             0,
        manualFx:         undefined,
        manualSpeed:      undefined,
        manualTrump:      true,
        maxZ:             100,
        pauseOnHover:     false,
        reverse:          false,
        slideActiveClass: 'cycle-slide-active',
        slideClass:       'cycle-slide',
        slideCss:         { position: 'absolute', top: 0, left: 0 },
        slides:          '> img',
        speed:            500,
        startingSlide:    0,
        sync:             true,
        timeout:          4000,
        updateView:       0
    };

// automatically find and run slideshows
    $(document).ready(function() {
        $( $.fn.cycle.defaults.autoSelector ).cycle();
    });

})(jQuery);

/*! Cycle2 autoheight plugin; Copyright (c) M.Alsup, 2012; version: 20130913 */
(function($) {
    "use strict";

$.extend($.fn.cycle.defaults, {
        autoHeight: 0, // setting this option to false disables autoHeight logic
        autoHeightSpeed: 250,
        autoHeightEasing: null
    });

$(document).on( 'cycle-initialized', function( e, opts ) {
        var autoHeight = opts.autoHeight;
        var t = typeof autoHeight;
        var resizeThrottle = null;
        var ratio;

if ( t !== 'string' && t !== 'number' )
            return;

// bind events
        opts.container.on( 'cycle-slide-added cycle-slide-removed', initAutoHeight );
        opts.container.on( 'cycle-destroyed', onDestroy );

if ( autoHeight == 'container' ) {
            opts.container.on( 'cycle-before', onBefore );
        }
        else if ( t === 'string' && /\d+\:\d+/.test( autoHeight ) ) {
            // use ratio
            ratio = autoHeight.match(/(\d+)\:(\d+)/);
            ratio = ratio[1] / ratio[2];
            opts._autoHeightRatio = ratio;
        }

// if autoHeight is a number then we don't need to recalculate the sentinel
        // index on resize
        if ( t !== 'number' ) {
            // bind unique resize handler per slideshow (so it can be 'off-ed' in onDestroy)
            opts._autoHeightOnResize = function () {
                clearTimeout( resizeThrottle );
                resizeThrottle = setTimeout( onResize, 50 );
            };

$(window).on( 'resize orientationchange', opts._autoHeightOnResize );
        }

setTimeout( onResize, 30 );

function onResize() {
            initAutoHeight( e, opts );
        }
    });

function initAutoHeight( e, opts ) {
        var clone, height, sentinelIndex;
        var autoHeight = opts.autoHeight;

if ( autoHeight == 'container' ) {
            height = $( opts.slides[ opts.currSlide ] ).outerHeight();
            opts.container.height( height );
        }
        else if ( opts._autoHeightRatio ) {
            opts.container.height( opts.container.width() / opts._autoHeightRatio );
        }
        else if ( autoHeight === 'calc' || ( typeof autoHeight === 'number' && autoHeight >= 0 ) ) {
            if ( autoHeight === 'calc' )
                sentinelIndex = calcSentinelIndex( e, opts );
            else if ( autoHeight >= opts.slides.length )
                sentinelIndex = 0;
            else
                sentinelIndex = autoHeight;

// only recreate sentinel if index is different
            if ( sentinelIndex == opts._sentinelIndex )
                return;

opts._sentinelIndex = sentinelIndex;
            if ( opts._sentinel )
                opts._sentinel.remove();

// clone existing slide as sentinel
            clone = $( opts.slides[ sentinelIndex ].cloneNode(true) );

// #50; remove special attributes from cloned content
            clone.removeAttr( 'id name rel' ).find( '[id],[name],[rel]' ).removeAttr( 'id name rel' );

clone.css({
                position: 'static',
                visibility: 'hidden',
                display: 'block'
            }).prependTo( opts.container ).addClass('cycle-sentinel cycle-slide').removeClass('cycle-slide-active');
            clone.find( '*' ).css( 'visibility', 'hidden' );

opts._sentinel = clone;
        }
    }

function calcSentinelIndex( e, opts ) {
        var index = 0, max = -1;

// calculate tallest slide index
        opts.slides.each(function(i) {
            var h = $(this).height();
            if ( h > max ) {
                max = h;
                index = i;
            }
        });
        return index;
    }

function onBefore( e, opts, outgoing, incoming, forward ) {
        var h = $(incoming).outerHeight();
        opts.container.animate( { height: h }, opts.autoHeightSpeed, opts.autoHeightEasing );
    }

function onDestroy( e, opts ) {
        if ( opts._autoHeightOnResize ) {
            $(window).off( 'resize orientationchange', opts._autoHeightOnResize );
            opts._autoHeightOnResize = null;
        }
        opts.container.off( 'cycle-slide-added cycle-slide-removed', initAutoHeight );
        opts.container.off( 'cycle-destroyed', onDestroy );
        opts.container.off( 'cycle-before', onBefore );

if ( opts._sentinel ) {
            opts._sentinel.remove();
            opts._sentinel = null;
        }
    }

})(jQuery);

/*! caption plugin for Cycle2;  version: 20130306 */
(function($) {
    "use strict";

$.extend($.fn.cycle.defaults, {
        caption:          '> .cycle-caption',
        captionTemplate:  '{{slideNum}} / {{slideCount}}',
        overlay:          '> .cycle-overlay',
        overlayTemplate:  '<div>{{title}}</div><div>{{desc}}</div>',
        captionModule:    'caption'
    });

$(document).on( 'cycle-update-view', function( e, opts, slideOpts, currSlide ) {
        if ( opts.captionModule !== 'caption' )
            return;
        var el;
        $.each(['caption','overlay'], function() {
            var name = this;
            var template = slideOpts[name+'Template'];
            var el = opts.API.getComponent( name );
            if( el.length && template ) {
                el.html( opts.API.tmpl( template, slideOpts, opts, currSlide ) );
                el.show();
            }
            else {
                el.hide();
            }
        });
    });

$(document).on( 'cycle-destroyed', function( e, opts ) {
        var el;
        $.each(['caption','overlay'], function() {
            var name = this, template = opts[name+'Template'];
            if ( opts[name] && template ) {
                el = opts.API.getComponent( 'caption' );
                el.empty();
            }
        });
    });

})(jQuery);

/*! command plugin for Cycle2;  version: 20140415 */
(function($) {
    "use strict";

var c2 = $.fn.cycle;

$.fn.cycle = function( options ) {
        var cmd, cmdFn, opts;
        var args = $.makeArray( arguments );

if ( typeof options === 'number' ) {
            return this.cycle( 'goto', options );
        }

if ( typeof options === 'string' ) {
            return this.each(function() {
                var cmdArgs;
                cmd = options;
                opts = $(this).data('cycle.opts');

if ( opts === undefined ) {
                    c2.log('slideshow must be initialized before sending commands; "' + cmd + '" ignored');
                    return;
                }
                else {
                    cmd = cmd == 'goto' ? 'jump' : cmd; // issue #3; change 'goto' to 'jump' internally
                    cmdFn = opts.API[ cmd ];
                    if ( typeof cmdFn === 'function' ) {
                        cmdArgs = $.makeArray( args );
                        cmdArgs.shift();
                        return cmdFn.apply( opts.API, cmdArgs );
                    }
                    else {
                        c2.log( 'unknown command: ', cmd );
                    }
                }
            });
        }
        else {
            return c2.apply( this, arguments );
        }
    };

// copy props
    $.extend( $.fn.cycle, c2 );

$.extend( c2.API, {
        next: function() {
            var opts = this.opts();
            if ( opts.busy && ! opts.manualTrump )
                return;

var count = opts.reverse ? -1 : 1;
            if ( opts.allowWrap === false && ( opts.currSlide + count ) >= opts.slideCount )
                return;

opts.API.advanceSlide( count );
            opts.API.trigger('cycle-next', [ opts ]).log('cycle-next');
        },

prev: function() {
            var opts = this.opts();
            if ( opts.busy && ! opts.manualTrump )
                return;
            var count = opts.reverse ? 1 : -1;
            if ( opts.allowWrap === false && ( opts.currSlide + count ) < 0 )
                return;

opts.API.advanceSlide( count );
            opts.API.trigger('cycle-prev', [ opts ]).log('cycle-prev');
        },

destroy: function() {
            this.stop(); //#204

var opts = this.opts();
            var clean = typeof $._data === 'function' ? $._data : $.noop;  // hack for #184 and #201
            clearTimeout(opts.timeoutId);
            opts.timeoutId = 0;
            opts.API.stop();
            opts.API.trigger( 'cycle-destroyed', [ opts ] ).log('cycle-destroyed');
            opts.container.removeData();
            clean( opts.container[0], 'parsedAttrs', false );

// #75; remove inline styles
            if ( ! opts.retainStylesOnDestroy ) {
                opts.container.removeAttr( 'style' );
                opts.slides.removeAttr( 'style' );
                opts.slides.removeClass( opts.slideActiveClass );
            }
            opts.slides.each(function() {
                var slide = $(this);
                slide.removeData();
                slide.removeClass( opts.slideClass );
                clean( this, 'parsedAttrs', false );
            });
        },

jump: function( index, fx ) {
            // go to the requested slide
            var fwd;
            var opts = this.opts();
            if ( opts.busy && ! opts.manualTrump )
                return;
            var num = parseInt( index, 10 );
            if (isNaN(num) || num < 0 || num >= opts.slides.length) {
                opts.API.log('goto: invalid slide index: ' + num);
                return;
            }
            if (num == opts.currSlide) {
                opts.API.log('goto: skipping, already on slide', num);
                return;
            }
            opts.nextSlide = num;
            clearTimeout(opts.timeoutId);
            opts.timeoutId = 0;
            opts.API.log('goto: ', num, ' (zero-index)');
            fwd = opts.currSlide < opts.nextSlide;
            opts._tempFx = fx;
            opts.API.prepareTx( true, fwd );
        },

stop: function() {
            var opts = this.opts();
            var pauseObj = opts.container;
            clearTimeout(opts.timeoutId);
            opts.timeoutId = 0;
            opts.API.stopTransition();
            if ( opts.pauseOnHover ) {
                if ( opts.pauseOnHover !== true )
                    pauseObj = $( opts.pauseOnHover );
                pauseObj.off('mouseenter mouseleave');
            }
            opts.API.trigger('cycle-stopped', [ opts ]).log('cycle-stopped');
        },

reinit: function() {
            var opts = this.opts();
            opts.API.destroy();
            opts.container.cycle();
        },

remove: function( index ) {
            var opts = this.opts();
            var slide, slideToRemove, slides = [], slideNum = 1;
            for ( var i=0; i < opts.slides.length; i++ ) {
                slide = opts.slides[i];
                if ( i == index ) {
                    slideToRemove = slide;
                }
                else {
                    slides.push( slide );
                    $( slide ).data('cycle.opts').slideNum = slideNum;
                    slideNum++;
                }
            }
            if ( slideToRemove ) {
                opts.slides = $( slides );
                opts.slideCount--;
                $( slideToRemove ).remove();
                if (index == opts.currSlide)
                    opts.API.advanceSlide( 1 );
                else if ( index < opts.currSlide )
                    opts.currSlide--;
                else
                    opts.currSlide++;

opts.API.trigger('cycle-slide-removed', [ opts, index, slideToRemove ]).log('cycle-slide-removed');
                opts.API.updateView();
            }
        }

});

// listen for clicks on elements with data-cycle-cmd attribute
    $(document).on('click.cycle', '[data-cycle-cmd]', function(e) {
        // issue cycle command
        e.preventDefault();
        var el = $(this);
        var command = el.data('cycle-cmd');
        var context = el.data('cycle-context') || '.cycle-slideshow';
        $(context).cycle(command, el.data('cycle-arg'));
    });

})(jQuery);

/*! hash plugin for Cycle2;  version: 20130905 */
(function($) {
    "use strict";

$(document).on( 'cycle-pre-initialize', function( e, opts ) {
        onHashChange( opts, true );

opts._onHashChange = function() {
            onHashChange( opts, false );
        };

$( window ).on( 'hashchange', opts._onHashChange);
    });

$(document).on( 'cycle-update-view', function( e, opts, slideOpts ) {
        if ( slideOpts.hash && ( '#' + slideOpts.hash ) != window.location.hash ) {
            opts._hashFence = true;
            window.location.hash = slideOpts.hash;
        }
    });

$(document).on( 'cycle-destroyed', function( e, opts) {
        if ( opts._onHashChange ) {
            $( window ).off( 'hashchange', opts._onHashChange );
        }
    });

function onHashChange( opts, setStartingSlide ) {
        var hash;
        if ( opts._hashFence ) {
            opts._hashFence = false;
            return;
        }

hash = window.location.hash.substring(1);

opts.slides.each(function(i) {
            if ( $(this).data( 'cycle-hash' ) == hash ) {
                if ( setStartingSlide === true ) {
                    opts.startingSlide = i;
                }
                else {
                    var fwd = opts.currSlide < i;
                    opts.nextSlide = i;
                    opts.API.prepareTx( true, fwd );
                }
                return false;
            }
        });
    }

})(jQuery);

/*! loader plugin for Cycle2;  version: 20131121 */
(function($) {
    "use strict";

$.extend($.fn.cycle.defaults, {
        loader: false
    });

$(document).on( 'cycle-bootstrap', function( e, opts ) {
        var addFn;

if ( !opts.loader )
            return;

// override API.add for this slideshow
        addFn = opts.API.add;
        opts.API.add = add;

function add( slides, prepend ) {
            var slideArr = [];
            if ( typeof slides == 'string' )
                slides = slides.trim();
            else if ( typeof slides === 'array' ) {
                for (var i=0; i < slides.length; i++ )
                    slides[i] = $(slides[i])[0];
            }

slides = $( slides );
            var slideCount = slides.length;

if ( ! slideCount )
                return;

slides.css('visibility','hidden').appendTo('body').each(function(i) { // appendTo fixes #56
                var count = 0;
                var slide = $(this);
                var images = slide.is('img') ? slide : slide.find('img');
                slide.data('index', i);
                // allow some images to be marked as unimportant (and filter out images w/o src value)
                images = images.filter(':not(.cycle-loader-ignore)').filter(':not([src=""])');
                if ( ! images.length ) {
                    --slideCount;
                    slideArr.push( slide );
                    return;
                }

count = images.length;
                images.each(function() {
                    // add images that are already loaded
                    if ( this.complete ) {
                        imageLoaded();
                    }
                    else {
                        $( this ).on( 'load', function() {
                            imageLoaded();
                        }).on("error", function() {
                            if ( --count === 0 ) {
                                // ignore this slide
                                opts.API.log('slide skipped; img not loaded:', this.src);
                                if ( --slideCount === 0 && opts.loader == 'wait') {
                                    addFn.apply( opts.API, [ slideArr, prepend ] );
                                }
                            }
                        });
                    }
                });

function imageLoaded() {
                    if ( --count === 0 ) {
                        --slideCount;
                        addSlide( slide );
                    }
                }
            });

if ( slideCount )
                opts.container.addClass('cycle-loading');

function sorter(a, b) {
                return a.data('index') - b.data('index');
            }
        }
    });

})(jQuery);

/*! pager plugin for Cycle2;  version: 20140415 */
(function($) {
    "use strict";

$.extend($.fn.cycle.defaults, {
        pager:            '> .cycle-pager',
        pagerActiveClass: 'cycle-pager-active',
        pagerEvent:       'click.cycle',
        pagerEventBubble: undefined,
        pagerTemplate:    '<span>&bull;</span>'
    });

$(document).on( 'cycle-bootstrap', function( e, opts, API ) {
        // add method to API
        API.buildPagerLink = buildPagerLink;
    });

$(document).on( 'cycle-slide-added', function( e, opts, slideOpts, slideAdded ) {
        if ( opts.pager ) {
            opts.API.buildPagerLink ( opts, slideOpts, slideAdded );
            opts.API.page = page;
        }
    });

$(document).on( 'cycle-slide-removed', function( e, opts, index, slideRemoved ) {
        if ( opts.pager ) {
            var pagers = opts.API.getComponent( 'pager' );
            pagers.each(function() {
                var pager = $(this);
                $( pager.children()[index] ).remove();
            });
        }
    });

$(document).on( 'cycle-update-view', function( e, opts, slideOpts ) {
        var pagers;

if ( opts.pager ) {
            pagers = opts.API.getComponent( 'pager' );
            pagers.each(function() {
                $(this).children().removeClass( opts.pagerActiveClass )
                    .eq( opts.currSlide ).addClass( opts.pagerActiveClass );
            });
        }
    });

$(document).on( 'cycle-destroyed', function( e, opts ) {
        var pager = opts.API.getComponent( 'pager' );

if ( pager ) {
            pager.children().off( opts.pagerEvent ); // #202
            if ( opts.pagerTemplate )
                pager.empty();
        }
    });

function page( pager, target ) {
        /*jshint validthis:true */
        var opts = this.opts();
        if ( opts.busy && ! opts.manualTrump )
            return;

var index = pager.children().index( target );
        var nextSlide = index;
        var fwd = opts.currSlide < nextSlide;
        if (opts.currSlide == nextSlide) {
            return; // no op, clicked pager for the currently displayed slide
        }
        opts.nextSlide = nextSlide;
        opts._tempFx = opts.pagerFx;
        opts.API.prepareTx( true, fwd );
        opts.API.trigger('cycle-pager-activated', [opts, pager, target ]);
    }

})(jQuery);

/*! prevnext plugin for Cycle2;  version: 20140408 */
(function($) {
    "use strict";

$.extend($.fn.cycle.defaults, {
        next:           '> .cycle-next',
        nextEvent:      'click.cycle',
        disabledClass:  'disabled',
        prev:           '> .cycle-prev',
        prevEvent:      'click.cycle',
        swipe:          false
    });

$(document).on( 'cycle-initialized', function( e, opts ) {
        opts.API.getComponent( 'next' ).on( opts.nextEvent, function(e) {
            e.preventDefault();
            opts.API.next();
        });

opts.API.getComponent( 'prev' ).on( opts.prevEvent, function(e) {
            e.preventDefault();
            opts.API.prev();
        });

if ( opts.swipe ) {
            var nextEvent = opts.swipeVert ? 'swipeUp.cycle' : 'swipeLeft.cycle swipeleft.cycle';
            var prevEvent = opts.swipeVert ? 'swipeDown.cycle' : 'swipeRight.cycle swiperight.cycle';
            opts.container.on( nextEvent, function(e) {
                opts._tempFx = opts.swipeFx;
                opts.API.next();
            });
            opts.container.on( prevEvent, function() {
                opts._tempFx = opts.swipeFx;
                opts.API.prev();
            });
        }
    });

$(document).on( 'cycle-update-view', function( e, opts, slideOpts, currSlide ) {
        if ( opts.allowWrap )
            return;

var cls = opts.disabledClass;
        var next = opts.API.getComponent( 'next' );
        var prev = opts.API.getComponent( 'prev' );
        var prevBoundry = opts._prevBoundry || 0;
        var nextBoundry = (opts._nextBoundry !== undefined)?opts._nextBoundry:opts.slideCount - 1;

if ( opts.currSlide == nextBoundry )
            next.addClass( cls ).prop( 'disabled', true );
        else
            next.removeClass( cls ).prop( 'disabled', false );

if ( opts.currSlide === prevBoundry )
            prev.addClass( cls ).prop( 'disabled', true );
        else
            prev.removeClass( cls ).prop( 'disabled', false );
    });

$(document).on( 'cycle-destroyed', function( e, opts ) {
        opts.API.getComponent( 'prev' ).off( opts.nextEvent );
        opts.API.getComponent( 'next' ).off( opts.prevEvent );
        opts.container.off( 'swipeleft.cycle swiperight.cycle swipeLeft.cycle swipeRight.cycle swipeUp.cycle swipeDown.cycle' );
    });

})(jQuery);

/*! progressive loader plugin for Cycle2;  version: 20130315 */
(function($) {
    "use strict";

$.extend($.fn.cycle.defaults, {
        progressive: false
    });

$(document).on( 'cycle-pre-initialize', function( e, opts ) {
        if ( !opts.progressive )
            return;

var API = opts.API;
        var nextFn = API.next;
        var prevFn = API.prev;
        var prepareTxFn = API.prepareTx;
        var type = typeof opts.progressive;
        var slides, scriptEl;

if ( type == 'array' ) {
            slides = opts.progressive;
        }
        else if ( typeof opts.progressive === 'function' ) {
            slides = opts.progressive( opts );
        }
        else if ( type == 'string' ) {
            scriptEl = $( opts.progressive );
            slides = scriptEl.html().trim();
            if ( !slides )
                return;
            // is it json array?
            if ( /^(\[)/.test( slides ) ) {
                try {
                    slides = $.parseJSON( slides );
                }
                catch(err) {
                    API.log( 'error parsing progressive slides', err );
                    return;
                }
            }
            else {
                // plain text, split on delimeter
                slides = slides.split( new RegExp( scriptEl.data('cycle-split') || '\n') );

// #95; look for empty slide
                if ( ! slides[ slides.length - 1 ] )
                    slides.pop();
            }
        }

if ( prepareTxFn ) {
            API.prepareTx = function( manual, fwd ) {
                var index, slide;

if ( manual || slides.length === 0 ) {
                    prepareTxFn.apply( opts.API, [ manual, fwd ] );
                    return;
                }

if ( fwd && opts.currSlide == ( opts.slideCount-1) ) {
                    slide = slides[ 0 ];
                    slides = slides.slice( 1 );
                    opts.container.one('cycle-slide-added', function(e, opts ) {
                        setTimeout(function() {
                            opts.API.advanceSlide( 1 );
                        },50);
                    });
                    opts.API.add( slide );
                }
                else if ( !fwd && opts.currSlide === 0 ) {
                    index = slides.length-1;
                    slide = slides[ index ];
                    slides = slides.slice( 0, index );
                    opts.container.one('cycle-slide-added', function(e, opts ) {
                        setTimeout(function() {
                            opts.currSlide = 1;
                            opts.API.advanceSlide( -1 );
                        },50);
                    });
                    opts.API.add( slide, true );
                }
                else {
                    prepareTxFn.apply( opts.API, [ manual, fwd ] );
                }
            };
        }

if ( nextFn ) {
            API.next = function() {
                var opts = this.opts();
                if ( slides.length && opts.currSlide == ( opts.slideCount - 1 ) ) {
                    var slide = slides[ 0 ];
                    slides = slides.slice( 1 );
                    opts.container.one('cycle-slide-added', function(e, opts ) {
                        nextFn.apply( opts.API );
                        opts.container.removeClass('cycle-loading');
                    });
                    opts.container.addClass('cycle-loading');
                    opts.API.add( slide );
                }
                else {
                    nextFn.apply( opts.API );
                }
            };
        }

if ( prevFn ) {
            API.prev = function() {
                var opts = this.opts();
                if ( slides.length && opts.currSlide === 0 ) {
                    var index = slides.length-1;
                    var slide = slides[ index ];
                    slides = slides.slice( 0, index );
                    opts.container.one('cycle-slide-added', function(e, opts ) {
                        opts.currSlide = 1;
                        opts.API.advanceSlide( -1 );
                        opts.container.removeClass('cycle-loading');
                    });
                    opts.container.addClass('cycle-loading');
                    opts.API.add( slide, true );
                }
                else {
                    prevFn.apply( opts.API );
                }
            };
        }
    });

})(jQuery);

/*! tmpl plugin for Cycle2;  version: 20121227 */
(function($) {
    "use strict";

$.extend($.fn.cycle.defaults, {
        tmplRegex: '{{((.)?.*?)}}'
    });

$.extend($.fn.cycle.API, {
        tmpl: function( str, opts /*, ... */) {
            var regex = new RegExp( opts.tmplRegex || $.fn.cycle.defaults.tmplRegex, 'g' );
            var args = $.makeArray( arguments );
            args.shift();
            return str.replace(regex, function(_, str) {
                var i, j, obj, prop, names = str.split('.');
                for (i=0; i < args.length; i++) {
                    obj = args[i];
                    if ( ! obj )
                        continue;
                    if (names.length > 1) {
                        prop = obj;
                        for (j=0; j < names.length; j++) {
                            obj = prop;
                            prop = prop[ names[j] ] || str;
                        }
                    } else {
                        prop = obj[str];
                    }

if ( typeof prop === 'function' )
                        return prop.apply(obj, args);
                    if (prop !== undefined && prop !== null && prop != str)
                        return prop;
                }
                return str;
            });
        }
    });

})(jQuery);

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Sid Gifari From Gifari Industries - BD Cyber Security Team