https://www.euyansang.com.sg/on/demandware.static/Sites-EYS-Site/-…/js/owl-carousel-component.js

153
154    $('.owl-carousel-2').owlCarousel({
155        margin: 10,
156        nav: false,
157        autoplay: true,
158        loop: true,
159        responsive: {
160            0: {
161                items: 1
162            },
163            600: {
164                items: 1
165            },
166            1000: {
167                items: 1
168            }
169        }
170    })
171    $('.owl-carousel-3').owlCarousel({
172        margin: 10,
173        nav: false,
174        autoplay: true,
175        loop: true,
176        responsive: {
177            0: {
178                items: 1
179            },
180            600: {
181                items: 1
182            },
183            1000: {
184                items: 1
185            }
186        }
187    })
188});
189function startCarousel() {
190    $('.owl-carousel-2').owlCarousel({
191        margin: 10,
192        nav: true,
193        autoplay: true,
194        loop: false,
195        responsive: {
196            0: {
197                items: 1
198            },
199            600: {
200                items: 1
201            },
202            1000: {
203                items: 1
204            }
205        }
206    })
207}
208function stopCarousel() {
209    var owl = $('.owl-carousel');
210    owl.trigger('destroy.owl.carousel');
211    owl.addClass('off');
212}
213
214/***/ }),
215
216/***/ 324:
217/***/ (function(module, exports) {
218
219/**
220 * Owl Carousel v2.3.4
221 */
222/**
223 * Owl carousel
224 * @todo Lazy Load Icon
225 * @todo prevent animationend bubling
226 * @todo itemsScaleUp
227 * @todo Test Zepto
228 * @todo stagePadding calculate wrong active classes
229 */
230;(function($, window, document, undefined) {
231
232	/**
233	 * Creates a carousel.
234	 * @class The Owl Carousel.
235	 * @public
236	 * @param {HTMLElement|jQuery} element - The element to create the carousel for.
237	 * @param {Object} [options] - The options
238	 */
239	function Owl(element, options) {
240
241		/**
242		 * Current settings for the carousel.
243		 * @public
244		 */
245		this.settings = null;
246
247		/**
248		 * Current options set by the caller including defaults.
249		 * @public
250		 */
251		this.options = $.extend({}, Owl.Defaults, options);
252
253		/**
254		 * Plugin element.
255		 * @public
256		 */
257		this.$element = $(element);
258
259		/**
260		 * Proxied event handlers.
261		 * @protected
262		 */
263		this._handlers = {};
264
265		/**
266		 * References to the running plugins of this carousel.
267		 * @protected
268		 */
269		this._plugins = {};
270
271		/**
272		 * Currently suppressed events to prevent them from being retriggered.
273		 * @protected
274		 */
275		this._supress = {};
276
277		/**
278		 * Absolute current position.
279		 * @protected
280		 */
281		this._current = null;
282
283		/**
284		 * Animation speed in milliseconds.
285		 * @protected
286		 */
287		this._speed = null;
288
289		/**
290		 * Coordinates of all items in pixel.
291		 * @todo The name of this member is missleading.
292		 * @protected
293		 */
294		this._coordinates = [];
295
296		/**
297		 * Current breakpoint.
298		 * @todo Real media queries would be nice.
299		 * @protected
300		 */
301		this._breakpoint = null;
302
303		/**
304		 * Current width of the plugin element.
305		 */
306		this._width = null;
307
308		/**
309		 * All real items.
310		 * @protected
311		 */
312		this._items = [];
313
314		/**
315		 * All cloned items.
316		 * @protected
317		 */
318		this._clones = [];
319
320		/**
321		 * Merge values of all items.
322		 * @todo Maybe this could be part of a plugin.
323		 * @protected
324		 */
325		this._mergers = [];
326
327		/**
328		 * Widths of all items.
329		 */
330		this._widths = [];
331
332		/**
333		 * Invalidated parts within the update process.
334		 * @protected
335		 */
336		this._invalidated = {};
337
338		/**
339		 * Ordered list of workers for the update process.
340		 * @protected
341		 */
342		this._pipe = [];
343
344		/**
345		 * Current state information for the drag operation.
346		 * @todo #261
347		 * @protected
348		 */
349		this._drag = {
350			time: null,
351			target: null,
352			pointer: null,
353			stage: {
354				start: null,
355				current: null
356			},
357			direction: null
358		};
359
360		/**
361		 * Current state information and their tags.
362		 * @type {Object}
363		 * @protected
364		 */
365		this._states = {
366			current: {},
367			tags: {
368				'initializing': [ 'busy' ],
369				'animating': [ 'busy' ],
370				'dragging': [ 'interacting' ]
371			}
372		};
373
374		$.each([ 'onResize', 'onThrottledResize' ], $.proxy(function(i, handler) {
375			this._handlers[handler] = $.proxy(this[handler], this);
376		}, this));
377
378		$.each(Owl.Plugins, $.proxy(function(key, plugin) {
379			this._plugins[key.charAt(0).toLowerCase() + key.slice(1)]
380				= new plugin(this);
381		}, this));
382
383		$.each(Owl.Workers, $.proxy(function(priority, worker) {
384			this._pipe.push({
385				'filter': worker.filter,
386				'run': $.proxy(worker.run, this)
387			});
388		}, this));
389
390		this.setup();
391		this.initialize();
392	}
393
394	/**
395	 * Default options for the carousel.
396	 * @public
397	 */
398	Owl.Defaults = {
399		items: 3,
400		loop: false,
401		center: false,
402		rewind: false,
403		checkVisibility: true,
404
405		mouseDrag: true,
406		touchDrag: true,
407		pullDrag: true,
408		freeDrag: false,
409
410		margin: 0,
411		stagePadding: 0,
412
413		merge: false,
414		mergeFit: true,
415		autoWidth: false,
416
417		startPosition: 0,
418		rtl: false,
419
420		smartSpeed: 250,
421		fluidSpeed: false,
422		dragEndSpeed: false,
423
424		responsive: {},
425		responsiveRefreshRate: 200,
426		responsiveBaseElement: window,
427
428		fallbackEasing: 'swing',
429		slideTransition: '',
430
431		info: false,
432
433		nestedItemSelector: false,
434		itemElement: 'div',
435		stageElement: 'div',
436
437		refreshClass: 'owl-refresh',
438		loadedClass: 'owl-loaded',
439		loadingClass: 'owl-loading',
440		rtlClass: 'owl-rtl',
441		responsiveClass: 'owl-responsive',
442		dragClass: 'owl-drag',
443		itemClass: 'owl-item',
444		stageClass: 'owl-stage',
445		stageOuterClass: 'owl-stage-outer',
446		grabClass: 'owl-grab'
447	};
448
449	/**
450	 * Enumeration for width.
451	 * @public
452	 * @readonly
453	 * @enum {String}
454	 */
455	Owl.Width = {
456		Default: 'default',
457		Inner: 'inner',
458		Outer: 'outer'
459	};
460
461	/**
462	 * Enumeration for types.
463	 * @public
464	 * @readonly
465	 * @enum {String}
466	 */
467	Owl.Type = {
468		Event: 'event',
469		State: 'state'
470	};
471
472	/**
473	 * Contains all registered plugins.
474	 * @public
475	 */
476	Owl.Plugins = {};
477
478	/**
479	 * List of workers involved in the update process.
480	 */
481	Owl.Workers = [ {
482		filter: [ 'width', 'settings' ],
483		run: function() {
484			this._width = this.$element.width();
485		}
486	}, {
487		filter: [ 'width', 'items', 'settings' ],
488		run: function(cache) {
489			cache.current = this._items && this._items[this.relative(this._current)];
490		}
491	}, {
492		filter: [ 'items', 'settings' ],
493		run: function() {
494			this.$stage.children('.cloned').remove();
495		}
496	}, {
497		filter: [ 'width', 'items', 'settings' ],
498		run: function(cache) {
499			var margin = this.settings.margin || '',
500				grid = !this.settings.autoWidth,
501				rtl = this.settings.rtl,
502				css = {
503					'width': 'auto',
504					'margin-left': rtl ? margin : '',
505					'margin-right': rtl ? '' : margin
506				};
507
508			!grid && this.$stage.children().css(css);
509
510			cache.css = css;
511		}
512	}, {
513		filter: [ 'width', 'items', 'settings' ],
514		run: function(cache) {
515			var width = (this.width() / this.settings.items).toFixed(3) - this.settings.margin,
516				merge = null,
517				iterator = this._items.length,
518				grid = !this.settings.autoWidth,
519				widths = [];
520
521			cache.items = {
522				merge: false,
523				width: width
524			};
525
526			while (iterator--) {
527				merge = this._mergers[iterator];
528				merge = this.settings.mergeFit && Math.min(merge, this.settings.items) || merge;
529
530				cache.items.merge = merge > 1 || cache.items.merge;
531
532				widths[iterator] = !grid ? this._items[iterator].width() : width * merge;
533			}
534
535			this._widths = widths;
536		}
537	}, {
538		filter: [ 'items', 'settings' ],
539		run: function() {
540			var clones = [],
541				items = this._items,
542				settings = this.settings,
543				// TODO: Should be computed from number of min width items in stage
544				view = Math.max(settings.items * 2, 4),
545				size = Math.ceil(items.length / 2) * 2,
546				repeat = settings.loop && items.length ? settings.rewind ? view : Math.max(view, size) : 0,
547				append = '',
548				prepend = '';
549
550			repeat /= 2;
551
552			while (repeat > 0) {
553				// Switch to only using appended clones
554				clones.push(this.normalize(clones.length / 2, true));
555				append = append + items[clones[clones.length - 1]][0].outerHTML;
556				clones.push(this.normalize(items.length - 1 - (clones.length - 1) / 2, true));
557				prepend = items[clones[clones.length - 1]][0].outerHTML + prepend;
558				repeat -= 1;
559			}
560
561			this._clones = clones;
562
563			$(append).addClass('cloned').appendTo(this.$stage);
564			$(prepend).addClass('cloned').prependTo(this.$stage);
565		}
566	}, {
567		filter: [ 'width', 'items', 'settings' ],
568		run: function() {
569			var rtl = this.settings.rtl ? 1 : -1,
570				size = this._clones.length + this._items.length,
571				iterator = -1,
572				previous = 0,
573				current = 0,
574				coordinates = [];
575
576			while (++iterator < size) {
577				previous = coordinates[iterator - 1] || 0;
578				current = this._widths[this.relative(iterator)] + this.settings.margin;
579				coordinates.push(previous + current * rtl);
580			}
581
582			this._coordinates = coordinates;
583		}
584	}, {
585		filter: [ 'width', 'items', 'settings' ],
586		run: function() {
587			var padding = this.settings.stagePadding,
588				coordinates = this._coordinates,
589				css = {
590					'width': Math.ceil(Math.abs(coordinates[coordinates.length - 1])) + padding * 2,
591					'padding-left': padding || '',
592					'padding-right': padding || ''
593				};
594
595			this.$stage.css(css);
596		}
597	}, {
598		filter: [ 'width', 'items', 'settings' ],
599		run: function(cache) {
600			var iterator = this._coordinates.length,
601				grid = !this.settings.autoWidth,
602				items = this.$stage.children();
603
604			if (grid && cache.items.merge) {
605				while (iterator--) {
606					cache.css.width = this._widths[this.relative(iterator)];
607					items.eq(iterator).css(cache.css);
608				}
609			} else if (grid) {
610				cache.css.width = cache.items.width;
611				items.css(cache.css);
612			}
613		}
614	}, {
615		filter: [ 'items' ],
616		run: function() {
617			this._coordinates.length < 1 && this.$stage.removeAttr('style');
618		}
619	}, {
620		filter: [ 'width', 'items', 'settings' ],
621		run: function(cache) {
622			cache.current = cache.current ? this.$stage.children().index(cache.current) : 0;
623			cache.current = Math.max(this.minimum(), Math.min(this.maximum(), cache.current));
624			this.reset(cache.current);
625		}
626	}, {
627		filter: [ 'position' ],
628		run: function() {
629			this.animate(this.coordinates(this._current));
630		}
631	}, {
632		filter: [ 'width', 'position', 'items', 'settings' ],
633		run: function() {
634			var rtl = this.settings.rtl ? 1 : -1,
635				padding = this.settings.stagePadding * 2,
636				begin = this.coordinates(this.current()) + padding,
637				end = begin + this.width() * rtl,
638				inner, outer, matches = [], i, n;
639
640			for (i = 0, n = this._coordinates.length; i < n; i++) {
641				inner = this._coordinates[i - 1] || 0;
642				outer = Math.abs(this._coordinates[i]) + padding * rtl;
643
644				if ((this.op(inner, '<=', begin) && (this.op(inner, '>', end)))
645					|| (this.op(outer, '<', begin) && this.op(outer, '>', end))) {
646					matches.push(i);
647				}
648			}
649
650			this.$stage.children('.active').removeClass('active');
651			this.$stage.children(':eq(' + matches.join('), :eq(') + ')').addClass('active');
652
653			this.$stage.children('.center').removeClass('center');
654			if (this.settings.center) {
655				this.$stage.children().eq(this.current()).addClass('center');
656			}
657		}
658	} ];
659
660	/**
661	 * Create the stage DOM element
662	 */
663	Owl.prototype.initializeStage = function() {
664		this.$stage = this.$element.find('.' + this.settings.stageClass);
665
666		// if the stage is already in the DOM, grab it and skip stage initialization
667		if (this.$stage.length) {
668			return;
669		}
670
671		this.$element.addClass(this.options.loadingClass);
672
673		// create stage
674		this.$stage = $('<' + this.settings.stageElement + '>', {
675			"class": this.settings.stageClass
676		}).wrap( $( '<div/>', {
677			"class": this.settings.stageOuterClass
678		}));
679
680		// append stage
681		this.$element.append(this.$stage.parent());
682	};
683
684	/**
685	 * Create item DOM elements
686	 */
687	Owl.prototype.initializeItems = function() {
688		var $items = this.$element.find('.owl-item');
689
690		// if the items are already in the DOM, grab them and skip item initialization
691		if ($items.length) {
692			this._items = $items.get().map(function(item) {
693				return $(item);
694			});
695
696			this._mergers = this._items.map(function() {
697				return 1;
698			});
699
700			this.refresh();
701
702			return;
703		}
704
705		// append content
706		this.replace(this.$element.children().not(this.$stage.parent()));
707
708		// check visibility
709		if (this.isVisible()) {
710			// update view
711			this.refresh();
712		} else {
713			// invalidate width
714			this.invalidate('width');
715		}
716
717		this.$element
718			.removeClass(this.options.loadingClass)
719			.addClass(this.options.loadedClass);
720	};
721
722	/**
723	 * Initializes the carousel.
724	 * @protected
725	 */
726	Owl.prototype.initialize = function() {
727		this.enter('initializing');
728		this.trigger('initialize');
729
730		this.$element.toggleClass(this.settings.rtlClass, this.settings.rtl);
731
732		if (this.settings.autoWidth && !this.is('pre-loading')) {
733			var imgs, nestedSelector, width;
734			imgs = this.$element.find('img');
735			nestedSelector = this.settings.nestedItemSelector ? '.' + this.settings.nestedItemSelector : undefined;
736			width = this.$element.children(nestedSelector).width();
737
738			if (imgs.length && width <= 0) {
739				this.preloadAutoWidthImages(imgs);
740			}
741		}
742
743		this.initializeStage();
744		this.initializeItems();
745
746		// register event handlers
747		this.registerEventHandlers();
748
749		this.leave('initializing');
750		this.trigger('initialized');
751	};
752
753	/**
754	 * @returns {Boolean} visibility of $element
755	 *                    if you know the carousel will always be visible you can set `checkVisibility` to `false` to
756	 *                    prevent the expensive browser layout forced reflow the $element.is(':visible') does
757	 */
758	Owl.prototype.isVisible = function() {
759		return this.settings.checkVisibility
760			? this.$element.is(':visible')
761			: true;
762	};
763
764	/**
765	 * Setups the current settings.
766	 * @todo Remove responsive classes. Why should adaptive designs be brought into IE8?
767	 * @todo Support for media queries by using `matchMedia` would be nice.
768	 * @public
769	 */
770	Owl.prototype.setup = function() {
771		var viewport = this.viewport(),
772			overwrites = this.options.responsive,
773			match = -1,
774			settings = null;
775
776		if (!overwrites) {
777			settings = $.extend({}, this.options);
778		} else {
779			$.each(overwrites, function(breakpoint) {
780				if (breakpoint <= viewport && breakpoint > match) {
781					match = Number(breakpoint);
782				}
783			});
784
785			settings = $.extend({}, this.options, overwrites[match]);
786			if (typeof settings.stagePadding === 'function') {
787				settings.stagePadding = settings.stagePadding();
788			}
789			delete settings.responsive;
790
791			// responsive class
792			if (settings.responsiveClass) {
793				this.$element.attr('class',
794					this.$element.attr('class').replace(new RegExp('(' + this.options.responsiveClass + '-)\\S+\\s', 'g'), '$1' + match)
795				);
796			}
797		}
798
799		this.trigger('change', { property: { name: 'settings', value: settings } });
800		this._breakpoint = match;
801		this.settings = settings;
802		this.invalidate('settings');
803		this.trigger('changed', { property: { name: 'settings', value: this.settings } });
804	};
805
806	/**
807	 * Updates option logic if necessery.
808	 * @protected
809	 */
810	Owl.prototype.optionsLogic = function() {
811		if (this.settings.autoWidth) {
812			this.settings.stagePadding = false;
813			this.settings.merge = false;
814		}
815	};
816
817	/**
818	 * Prepares an item before add.
819	 * @todo Rename event parameter `content` to `item`.
820	 * @protected
821	 * @returns {jQuery|HTMLElement} - The item container.
822	 */
823	Owl.prototype.prepare = function(item) {
824		var event = this.trigger('prepare', { content: item });
825
826		if (!event.data) {
827			event.data = $('<' + this.settings.itemElement + '/>')
828				.addClass(this.options.itemClass).append(item)
829		}
830
831		this.trigger('prepared', { content: event.data });
832
833		return event.data;
834	};
835
836	/**
837	 * Updates the view.
838	 * @public
839	 */
840	Owl.prototype.update = function() {
841		var i = 0,
842			n = this._pipe.length,
843			filter = $.proxy(function(p) { return this[p] }, this._invalidated),
844			cache = {};
845
846		while (i < n) {
847			if (this._invalidated.all || $.grep(this._pipe[i].filter, filter).length > 0) {
848				this._pipe[i].run(cache);
849			}
850			i++;
851		}
852
853		this._invalidated = {};
854
855		!this.is('valid') && this.enter('valid');
856	};
857
858	/**
859	 * Gets the width of the view.
860	 * @public
861	 * @param {Owl.Width} [dimension=Owl.Width.Default] - The dimension to return.
862	 * @returns {Number} - The width of the view in pixel.
863	 */
864	Owl.prototype.width = function(dimension) {
865		dimension = dimension || Owl.Width.Default;
866		switch (dimension) {
867			case Owl.Width.Inner:
868			case Owl.Width.Outer:
869				return this._width;
870			default:
871				return this._width - this.settings.stagePadding * 2 + this.settings.margin;
872		}
873	};
874
875	/**
876	 * Refreshes the carousel primarily for adaptive purposes.
877	 * @public
878	 */
879	Owl.prototype.refresh = function() {
880		this.enter('refreshing');
881		this.trigger('refresh');
882
883		this.setup();
884
885		this.optionsLogic();
886
887		this.$element.addClass(this.options.refreshClass);
888
889		this.update();
890
891		this.$element.removeClass(this.options.refreshClass);
892
893		this.leave('refreshing');
894		this.trigger('refreshed');
895	};
896
897	/**
898	 * Checks window `resize` event.
899	 * @protected
900	 */
901	Owl.prototype.onThrottledResize = function() {
902		window.clearTimeout(this.resizeTimer);
903		this.resizeTimer = window.setTimeout(this._handlers.onResize, this.settings.responsiveRefreshRate);
904	};
905
906	/**
907	 * Checks window `resize` event.
908	 * @protected
909	 */
910	Owl.prototype.onResize = function() {
911		if (!this._items.length) {
912			return false;
913		}
914
915		if (this._width === this.$element.width()) {
916			return false;
917		}
918
919		if (!this.isVisible()) {
920			return false;
921		}
922
923		this.enter('resizing');
924
925		if (this.trigger('resize').isDefaultPrevented()) {
926			this.leave('resizing');
927			return false;
928		}
929
930		this.invalidate('width');
931
932		this.refresh();
933
934		this.leave('resizing');
935		this.trigger('resized');
936	};
937
938	/**
939	 * Registers event handlers.
940	 * @todo Check `msPointerEnabled`
941	 * @todo #261
942	 * @protected
943	 */
944	Owl.prototype.registerEventHandlers = function() {
945		if ($.support.transition) {
946			this.$stage.on($.support.transition.end + '.owl.core', $.proxy(this.onTransitionEnd, this));
947		}
948
949		if (this.settings.responsive !== false) {
950			this.on(window, 'resize', this._handlers.onThrottledResize);
951		}
952
953		if (this.settings.mouseDrag) {
954			this.$element.addClass(this.options.dragClass);
955			this.$stage.on('mousedown.owl.core', $.proxy(this.onDragStart, this));
956			this.$stage.on('dragstart.owl.core selectstart.owl.core', function() { return false });
957		}
958
959		if (this.settings.touchDrag){
960			this.$stage.on('touchstart.owl.core', $.proxy(this.onDragStart, this));
961			this.$stage.on('touchcancel.owl.core', $.proxy(this.onDragEnd, this));
962		}
963	};
964
965	/**
966	 * Handles `touchstart` and `mousedown` events.
967	 * @todo Horizontal swipe threshold as option
968	 * @todo #261
969	 * @protected
970	 * @param {Event} event - The event arguments.
971	 */
972	Owl.prototype.onDragStart = function(event) {
973		var stage = null;
974
975		if (event.which === 3) {
976			return;
977		}
978
979		if ($.support.transform) {
980			stage = this.$stage.css('transform').replace(/.*\(|\)| /g, '').split(',');
981			stage = {
982				x: stage[stage.length === 16 ? 12 : 4],
983				y: stage[stage.length === 16 ? 13 : 5]
984			};
985		} else {
986			stage = this.$stage.position();
987			stage = {
988				x: this.settings.rtl ?
989					stage.left + this.$stage.width() - this.width() + this.settings.margin :
990					stage.left,
991				y: stage.top
992			};
993		}
994
995		if (this.is('animating')) {
996			$.support.transform ? this.animate(stage.x) : this.$stage.stop()
997			this.invalidate('position');
998		}
999
1000		this.$element.toggleClass(this.options.grabClass, event.type === 'mousedown');
1001
1002		this.speed(0);
1003
1004		this._drag.time = new Date().getTime();
1005		this._drag.target = $(event.target);
1006		this._drag.stage.start = stage;
1007		this._drag.stage.current = stage;
1008		this._drag.pointer = this.pointer(event);
1009
1010		$(document).on('mouseup.owl.core touchend.owl.core', $.proxy(this.onDragEnd, this));
1011
1012		$(document).one('mousemove.owl.core touchmove.owl.core', $.proxy(function(event) {
1013			var delta = this.difference(this._drag.pointer, this.pointer(event));
1014
1015			$(document).on('mousemove.owl.core touchmove.owl.core', $.proxy(this.onDragMove, this));
1016
1017			if (Math.abs(delta.x) < Math.abs(delta.y) && this.is('valid')) {
1018				return;
1019			}
1020
1021			event.preventDefault();
1022
1023			this.enter('dragging');
1024			this.trigger('drag');
1025		}, this));
1026	};
1027
1028	/**
1029	 * Handles the `touchmove` and `mousemove` events.
1030	 * @todo #261
1031	 * @protected
1032	 * @param {Event} event - The event arguments.
1033	 */
1034	Owl.prototype.onDragMove = function(event) {
1035		var minimum = null,
1036			maximum = null,
1037			pull = null,
1038			delta = this.difference(this._drag.pointer, this.pointer(event)),
1039			stage = this.difference(this._drag.stage.start, delta);
1040
1041		if (!this.is('dragging')) {
1042			return;
1043		}
1044
1045		event.preventDefault();
1046
1047		if (this.settings.loop) {
1048			minimum = this.coordinates(this.minimum());
1049			maximum = this.coordinates(this.maximum() + 1) - minimum;
1050			stage.x = (((stage.x - minimum) % maximum + maximum) % maximum) + minimum;
1051		} else {
1052			minimum = this.settings.rtl ? this.coordinates(this.maximum()) : this.coordinates(this.minimum());
1053			maximum = this.settings.rtl ? this.coordinates(this.minimum()) : this.coordinates(this.maximum());
1054			pull = this.settings.pullDrag ? -1 * delta.x / 5 : 0;
1055			stage.x = Math.max(Math.min(stage.x, minimum + pull), maximum + pull);
1056		}
1057
1058		this._drag.stage.current = stage;
1059
1060		this.animate(stage.x);
1061	};
1062
1063	/**
1064	 * Handles the `touchend` and `mouseup` events.
1065	 * @todo #261
1066	 * @todo Threshold for click event
1067	 * @protected
1068	 * @param {Event} event - The event arguments.
1069	 */
1070	Owl.prototype.onDragEnd = function(event) {
1071		var delta = this.difference(this._drag.pointer, this.pointer(event)),
1072			stage = this._drag.stage.current,
1073			direction = delta.x > 0 ^ this.settings.rtl ? 'left' : 'right';
1074
1075		$(document).off('.owl.core');
1076
1077		this.$element.removeClass(this.options.grabClass);
1078
1079		if (delta.x !== 0 && this.is('dragging') || !this.is('valid')) {
1080			this.speed(this.settings.dragEndSpeed || this.settings.smartSpeed);
1081			this.current(this.closest(stage.x, delta.x !== 0 ? direction : this._drag.direction));
1082			this.invalidate('position');
1083			this.update();
1084
1085			this._drag.direction = direction;
1086
1087			if (Math.abs(delta.x) > 3 || new Date().getTime() - this._drag.time > 300) {
1088				this._drag.target.one('click.owl.core', function() { return false; });
1089			}
1090		}
1091
1092		if (!this.is('dragging')) {
1093			return;
1094		}
1095
1096		this.leave('dragging');
1097		this.trigger('dragged');
1098	};
1099
1100	/**
1101	 * Gets absolute position of the closest item for a coordinate.
1102	 * @todo Setting `freeDrag` makes `closest` not reusable. See #165.
1103	 * @protected
1104	 * @param {Number} coordinate - The coordinate in pixel.
1105	 * @param {String} direction - The direction to check for the closest item. Ether `left` or `right`.
1106	 * @return {Number} - The absolute position of the closest item.
1107	 */
1108	Owl.prototype.closest = function(coordinate, direction) {
1109		var position = -1,
1110			pull = 30,
1111			width = this.width(),
1112			coordinates = this.coordinates();
1113
1114		if (!this.settings.freeDrag) {
1115			// check closest item
1116			$.each(coordinates, $.proxy(function(index, value) {
1117				// on a left pull, check on current index
1118				if (direction === 'left' && coordinate > value - pull && coordinate < value + pull) {
1119					position = index;
1120				// on a right pull, check on previous index
1121				// to do so, subtract width from value and set position = index + 1
1122				} else if (direction === 'right' && coordinate > value - width - pull && coordinate < value - width + pull) {
1123					position = index + 1;
1124				} else if (this.op(coordinate, '<', value)
1125					&& this.op(coordinate, '>', coordinates[index + 1] !== undefined ? coordinates[index + 1] : value - width)) {
1126					position = direction === 'left' ? index + 1 : index;
1127				}
1128				return position === -1;
1129			}, this));
1130		}
1131
1132		if (!this.settings.loop) {
1133			// non loop boundries
1134			if (this.op(coordinate, '>', coordinates[this.minimum()])) {
1135				position = coordinate = this.minimum();
1136			} else if (this.op(coordinate, '<', coordinates[this.maximum()])) {
1137				position = coordinate = this.maximum();
1138			}
1139		}
1140
1141		return position;
1142	};
1143
1144	/**
1145	 * Animates the stage.
1146	 * @todo #270
1147	 * @public
1148	 * @param {Number} coordinate - The coordinate in pixels.
1149	 */
1150	Owl.prototype.animate = function(coordinate) {
1151		var animate = this.speed() > 0;
1152
1153		this.is('animating') && this.onTransitionEnd();
1154
1155		if (animate) {
1156			this.enter('animating');
1157			this.trigger('translate');
1158		}
1159
1160		if ($.support.transform3d && $.support.transition) {
1161			this.$stage.css({
1162				transform: 'translate3d(' + coordinate + 'px,0px,0px)',
1163				transition: (this.speed() / 1000) + 's' + (
1164					this.settings.slideTransition ? ' ' + this.settings.slideTransition : ''
1165				)
1166			});
1167		} else if (animate) {
1168			this.$stage.animate({
1169				left: coordinate + 'px'
1170			}, this.speed(), this.settings.fallbackEasing, $.proxy(this.onTransitionEnd, this));
1171		} else {
1172			this.$stage.css({
1173				left: coordinate + 'px'
1174			});
1175		}
1176	};
1177
1178	/**
1179	 * Checks whether the carousel is in a specific state or not.
1180	 * @param {String} state - The state to check.
1181	 * @returns {Boolean} - The flag which indicates if the carousel is busy.
1182	 */
1183	Owl.prototype.is = function(state) {
1184		return this._states.current[state] && this._states.current[state] > 0;
1185	};
1186
1187	/**
1188	 * Sets the absolute position of the current item.
1189	 * @public
1190	 * @param {Number} [position] - The new absolute position or nothing to leave it unchanged.
1191	 * @returns {Number} - The absolute position of the current item.
1192	 */
1193	Owl.prototype.current = function(position) {
1194		if (position === undefined) {
1195			return this._current;
1196		}
1197
1198		if (this._items.length === 0) {
1199			return undefined;
1200		}
1201
1202		position = this.normalize(position);
1203
1204		if (this._current !== position) {
1205			var event = this.trigger('change', { property: { name: 'position', value: position } });
1206
1207			if (event.data !== undefined) {
1208				position = this.normalize(event.data);
1209			}
1210
1211			this._current = position;
1212
1213			this.invalidate('position');
1214
1215			this.trigger('changed', { property: { name: 'position', value: this._current } });
1216		}
1217
1218		return this._current;
1219	};
1220
1221	/**
1222	 * Invalidates the given part of the update routine.
1223	 * @param {String} [part] - The part to invalidate.
1224	 * @returns {Array.<String>} - The invalidated parts.
1225	 */
1226	Owl.prototype.invalidate = function(part) {
1227		if ($.type(part) === 'string') {
1228			this._invalidated[part] = true;
1229			this.is('valid') && this.leave('valid');
1230		}
1231		return $.map(this._invalidated, function(v, i) { return i });
1232	};
1233
1234	/**
1235	 * Resets the absolute position of the current item.
1236	 * @public
1237	 * @param {Number} position - The absolute position of the new item.
1238	 */
1239	Owl.prototype.reset = function(position) {
1240		position = this.normalize(position);
1241
1242		if (position === undefined) {
1243			return;
1244		}
1245
1246		this._speed = 0;
1247		this._current = position;
1248
1249		this.suppress([ 'translate', 'translated' ]);
1250
1251		this.animate(this.coordinates(position));
1252
1253		this.release([ 'translate', 'translated' ]);
1254	};
1255
1256	/**
1257	 * Normalizes an absolute or a relative position of an item.
1258	 * @public
1259	 * @param {Number} position - The absolute or relative position to normalize.
1260	 * @param {Boolean} [relative=false] - Whether the given position is relative or not.
1261	 * @returns {Number} - The normalized position.
1262	 */
1263	Owl.prototype.normalize = function(position, relative) {
1264		var n = this._items.length,
1265			m = relative ? 0 : this._clones.length;
1266
1267		if (!this.isNumeric(position) || n < 1) {
1268			position = undefined;
1269		} else if (position < 0 || position >= n + m) {
1270			position = ((position - m / 2) % n + n) % n + m / 2;
1271		}
1272
1273		return position;
1274	};
1275
1276	/**
1277	 * Converts an absolute position of an item into a relative one.
1278	 * @public
1279	 * @param {Number} position - The absolute position to convert.
1280	 * @returns {Number} - The converted position.
1281	 */
1282	Owl.prototype.relative = function(position) {
1283		position -= this._clones.length / 2;
1284		return this.normalize(position, true);
1285	};
1286
1287	/**
1288	 * Gets the maximum position for the current item.
1289	 * @public
1290	 * @param {Boolean} [relative=false] - Whether to return an absolute position or a relative position.
1291	 * @returns {Number}
1292	 */
1293	Owl.prototype.maximum = function(relative) {
1294		var settings = this.settings,
1295			maximum = this._coordinates.length,
1296			iterator,
1297			reciprocalItemsWidth,
1298			elementWidth;
1299
1300		if (settings.loop) {
1301			maximum = this._clones.length / 2 + this._items.length - 1;
1302		} else if (settings.autoWidth || settings.merge) {
1303			iterator = this._items.length;
1304			if (iterator) {
1305				reciprocalItemsWidth = this._items[--iterator].width();
1306				elementWidth = this.$element.width();
1307				while (iterator--) {
1308					reciprocalItemsWidth += this._items[iterator].width() + this.settings.margin;
1309					if (reciprocalItemsWidth > elementWidth) {
1310						break;
1311					}
1312				}
1313			}
1314			maximum = iterator + 1;
1315		} else if (settings.center) {
1316			maximum = this._items.length - 1;
1317		} else {
1318			maximum = this._items.length - settings.items;
1319		}
1320
1321		if (relative) {
1322			maximum -= this._clones.length / 2;
1323		}
1324
1325		return Math.max(maximum, 0);
1326	};
1327
1328	/**
1329	 * Gets the minimum position for the current item.
1330	 * @public
1331	 * @param {Boolean} [relative=false] - Whether to return an absolute position or a relative position.
1332	 * @returns {Number}
1333	 */
1334	Owl.prototype.minimum = function(relative) {
1335		return relative ? 0 : this._clones.length / 2;
1336	};
1337
1338	/**
1339	 * Gets an item at the specified relative position.
1340	 * @public
1341	 * @param {Number} [position] - The relative position of the item.
1342	 * @return {jQuery|Array.<jQuery>} - The item at the given position or all items if no position was given.
1343	 */
1344	Owl.prototype.items = function(position) {
1345		if (position === undefined) {
1346			return this._items.slice();
1347		}
1348
1349		position = this.normalize(position, true);
1350		return this._items[position];
1351	};
1352
1353	/**
1354	 * Gets an item at the specified relative position.
1355	 * @public
1356	 * @param {Number} [position] - The relative position of the item.
1357	 * @return {jQuery|Array.<jQuery>} - The item at the given position or all items if no position was given.
1358	 */
1359	Owl.prototype.mergers = function(position) {
1360		if (position === undefined) {
1361			return this._mergers.slice();
1362		}
1363
1364		position = this.normalize(position, true);
1365		return this._mergers[position];
1366	};
1367
1368	/**
1369	 * Gets the absolute positions of clones for an item.
1370	 * @public
1371	 * @param {Number} [position] - The relative position of the item.
1372	 * @returns {Array.<Number>} - The absolute positions of clones for the item or all if no position was given.
1373	 */
1374	Owl.prototype.clones = function(position) {
1375		var odd = this._clones.length / 2,
1376			even = odd + this._items.length,
1377			map = function(index) { return index % 2 === 0 ? even + index / 2 : odd - (index + 1) / 2 };
1378
1379		if (position === undefined) {
1380			return $.map(this._clones, function(v, i) { return map(i) });
1381		}
1382
1383		return $.map(this._clones, function(v, i) { return v === position ? map(i) : null });
1384	};
1385
1386	/**
1387	 * Sets the current animation speed.
1388	 * @public
1389	 * @param {Number} [speed] - The animation speed in milliseconds or nothing to leave it unchanged.
1390	 * @returns {Number} - The current animation speed in milliseconds.
1391	 */
1392	Owl.prototype.speed = function(speed) {
1393		if (speed !== undefined) {
1394			this._speed = speed;
1395		}
1396
1397		return this._speed;
1398	};
1399
1400	/**
1401	 * Gets the coordinate of an item.
1402	 * @todo The name of this method is missleanding.
1403	 * @public
1404	 * @param {Number} position - The absolute position of the item within `minimum()` and `maximum()`.
1405	 * @returns {Number|Array.<Number>} - The coordinate of the item in pixel or all coordinates.
1406	 */
1407	Owl.prototype.coordinates = function(position) {
1408		var multiplier = 1,
1409			newPosition = position - 1,
1410			coordinate;
1411
1412		if (position === undefined) {
1413			return $.map(this._coordinates, $.proxy(function(coordinate, index) {
1414				return this.coordinates(index);
1415			}, this));
1416		}
1417
1418		if (this.settings.center) {
1419			if (this.settings.rtl) {
1420				multiplier = -1;
1421				newPosition = position + 1;
1422			}
1423
1424			coordinate = this._coordinates[position];
1425			coordinate += (this.width() - coordinate + (this._coordinates[newPosition] || 0)) / 2 * multiplier;
1426		} else {
1427			coordinate = this._coordinates[newPosition] || 0;
1428		}
1429
1430		coordinate = Math.ceil(coordinate);
1431
1432		return coordinate;
1433	};
1434
1435	/**
1436	 * Calculates the speed for a translation.
1437	 * @protected
1438	 * @param {Number} from - The absolute position of the start item.
1439	 * @param {Number} to - The absolute position of the target item.
1440	 * @param {Number} [factor=undefined] - The time factor in milliseconds.
1441	 * @returns {Number} - The time in milliseconds for the translation.
1442	 */
1443	Owl.prototype.duration = function(from, to, factor) {
1444		if (factor === 0) {
1445			return 0;
1446		}
1447
1448		return Math.min(Math.max(Math.abs(to - from), 1), 6) * Math.abs((factor || this.settings.smartSpeed));
1449	};
1450
1451	/**
1452	 * Slides to the specified item.
1453	 * @public
1454	 * @param {Number} position - The position of the item.
1455	 * @param {Number} [speed] - The time in milliseconds for the transition.
1456	 */
1457	Owl.prototype.to = function(position, speed) {
1458		var current = this.current(),
1459			revert = null,
1460			distance = position - this.relative(current),
1461			direction = (distance > 0) - (distance < 0),
1462			items = this._items.length,
1463			minimum = this.minimum(),
1464			maximum = this.maximum();
1465
1466		if (this.settings.loop) {
1467			if (!this.settings.rewind && Math.abs(distance) > items / 2) {
1468				distance += direction * -1 * items;
1469			}
1470
1471			position = current + distance;
1472			revert = ((position - minimum) % items + items) % items + minimum;
1473
1474			if (revert !== position && revert - distance <= maximum && revert - distance > 0) {
1475				current = revert - distance;
1476				position = revert;
1477				this.reset(current);
1478			}
1479		} else if (this.settings.rewind) {
1480			maximum += 1;
1481			position = (position % maximum + maximum) % maximum;
1482		} else {
1483			position = Math.max(minimum, Math.min(maximum, position));
1484		}
1485
1486		this.speed(this.duration(current, position, speed));
1487		this.current(position);
1488
1489		if (this.isVisible()) {
1490			this.update();
1491		}
1492	};
1493
1494	/**
1495	 * Slides to the next item.
1496	 * @public
1497	 * @param {Number} [speed] - The time in milliseconds for the transition.
1498	 */
1499	Owl.prototype.next = function(speed) {
1500		speed = speed || false;
1501		this.to(this.relative(this.current()) + 1, speed);
1502	};
1503
1504	/**
1505	 * Slides to the previous item.
1506	 * @public
1507	 * @param {Number} [speed] - The time in milliseconds for the transition.
1508	 */
1509	Owl.prototype.prev = function(speed) {
1510		speed = speed || false;
1511		this.to(this.relative(this.current()) - 1, speed);
1512	};
1513
1514	/**
1515	 * Handles the end of an animation.
1516	 * @protected
1517	 * @param {Event} event - The event arguments.
1518	 */
1519	Owl.prototype.onTransitionEnd = function(event) {
1520
1521		// if css2 animation then event object is undefined
1522		if (event !== undefined) {
1523			event.stopPropagation();
1524
1525			// Catch only owl-stage transitionEnd event
1526			if ((event.target || event.srcElement || event.originalTarget) !== this.$stage.get(0)) {
1527				return false;
1528			}
1529		}
1530
1531		this.leave('animating');
1532		this.trigger('translated');
1533	};
1534
1535	/**
1536	 * Gets viewport width.
1537	 * @protected
1538	 * @return {Number} - The width in pixel.
1539	 */
1540	Owl.prototype.viewport = function() {
1541		var width;
1542		if (this.options.responsiveBaseElement !== window) {
1543			width = $(this.options.responsiveBaseElement).width();
1544		} else if (window.innerWidth) {
1545			width = window.innerWidth;
1546		} else if (document.documentElement && document.documentElement.clientWidth) {
1547			width = document.documentElement.clientWidth;
1548		} else {
1549			console.warn('Can not detect viewport width.');
1550		}
1551		return width;
1552	};
1553
1554	/**
1555	 * Replaces the current content.
1556	 * @public
1557	 * @param {HTMLElement|jQuery|String} content - The new content.
1558	 */
1559	Owl.prototype.replace = function(content) {
1560		this.$stage.empty();
1561		this._items = [];
1562
1563		if (content) {
1564			content = (content instanceof jQuery) ? content : $(content);
1565		}
1566
1567		if (this.settings.nestedItemSelector) {
1568			content = content.find('.' + this.settings.nestedItemSelector);
1569		}
1570
1571		content.filter(function() {
1572			return this.nodeType === 1;
1573		}).each($.proxy(function(index, item) {
1574			item = this.prepare(item);
1575			this.$stage.append(item);
1576			this._items.push(item);
1577			this._mergers.push(item.find('[data-merge]').addBack('[data-merge]').attr('data-merge') * 1 || 1);
1578		}, this));
1579
1580		this.reset(this.isNumeric(this.settings.startPosition) ? this.settings.startPosition : 0);
1581
1582		this.invalidate('items');
1583	};
1584
1585	/**
1586	 * Adds an item.
1587	 * @todo Use `item` instead of `content` for the event arguments.
1588	 * @public
1589	 * @param {HTMLElement|jQuery|String} content - The item content to add.
1590	 * @param {Number} [position] - The relative position at which to insert the item otherwise the item will be added to the end.
1591	 */
1592	Owl.prototype.add = function(content, position) {
1593		var current = this.relative(this._current);
1594
1595		position = position === undefined ? this._items.length : this.normalize(position, true);
1596		content = content instanceof jQuery ? content : $(content);
1597
1598		this.trigger('add', { content: content, position: position });
1599
1600		content = this.prepare(content);
1601
1602		if (this._items.length === 0 || position === this._items.length) {
1603			this._items.length === 0 && this.$stage.append(content);
1604			this._items.length !== 0 && this._items[position - 1].after(content);
1605			this._items.push(content);
1606			this._mergers.push(content.find('[data-merge]').addBack('[data-merge]').attr('data-merge') * 1 || 1);
1607		} else {
1608			this._items[position].before(content);
1609			this._items.splice(position, 0, content);
1610			this._mergers.splice(position, 0, content.find('[data-merge]').addBack('[data-merge]').attr('data-merge') * 1 || 1);
1611		}
1612
1613		this._items[current] && this.reset(this._items[current].index());
1614
1615		this.invalidate('items');
1616
1617		this.trigger('added', { content: content, position: position });
1618	};
1619
1620	/**
1621	 * Removes an item by its position.
1622	 * @todo Use `item` instead of `content` for the event arguments.
1623	 * @public
1624	 * @param {Number} position - The relative position of the item to remove.
1625	 */
1626	Owl.prototype.remove = function(position) {
1627		position = this.normalize(position, true);
1628
1629		if (position === undefined) {
1630			return;
1631		}
1632
1633		this.trigger('remove', { content: this._items[position], position: position });
1634
1635		this._items[position].remove();
1636		this._items.splice(position, 1);
1637		this._mergers.splice(position, 1);
1638
1639		this.invalidate('items');
1640
1641		this.trigger('removed', { content: null, position: position });
1642	};
1643
1644	/**
1645	 * Preloads images with auto width.
1646	 * @todo Replace by a more generic approach
1647	 * @protected
1648	 */
1649	Owl.prototype.preloadAutoWidthImages = function(images) {
1650		images.each($.proxy(function(i, element) {
1651			this.enter('pre-loading');
1652			element = $(element);
1653			$(new Image()).one('load', $.proxy(function(e) {
1654				element.attr('src', e.target.src);
1655				element.css('opacity', 1);
1656				this.leave('pre-loading');
1657				!this.is('pre-loading') && !this.is('initializing') && this.refresh();
1658			}, this)).attr('src', element.attr('src') || element.attr('data-src') || element.attr('data-src-retina'));
1659		}, this));
1660	};
1661
1662	/**
1663	 * Destroys the carousel.
1664	 * @public
1665	 */
1666	Owl.prototype.destroy = function() {
1667
1668		this.$element.off('.owl.core');
1669		this.$stage.off('.owl.core');
1670		$(document).off('.owl.core');
1671
1672		if (this.settings.responsive !== false) {
1673			window.clearTimeout(this.resizeTimer);
1674			this.off(window, 'resize', this._handlers.onThrottledResize);
1675		}
1676
1677		for (var i in this._plugins) {
1678			this._plugins[i].destroy();
1679		}
1680
1681		this.$stage.children('.cloned').remove();
1682
1683		this.$stage.unwrap();
1684		this.$stage.children().contents().unwrap();
1685		this.$stage.children().unwrap();
1686		this.$stage.remove();
1687		this.$element
1688			.removeClass(this.options.refreshClass)
1689			.removeClass(this.options.loadingClass)
1690			.removeClass(this.options.loadedClass)
1691			.removeClass(this.options.rtlClass)
1692			.removeClass(this.options.dragClass)
1693			.removeClass(this.options.grabClass)
1694			.attr('class', this.$element.attr('class').replace(new RegExp(this.options.responsiveClass + '-\\S+\\s', 'g'), ''))
1695			.removeData('owl.carousel');
1696	};
1697
1698	/**
1699	 * Operators to calculate right-to-left and left-to-right.
1700	 * @protected
1701	 * @param {Number} [a] - The left side operand.
1702	 * @param {String} [o] - The operator.
1703	 * @param {Number} [b] - The right side operand.
1704	 */
1705	Owl.prototype.op = function(a, o, b) {
1706		var rtl = this.settings.rtl;
1707		switch (o) {
1708			case '<':
1709				return rtl ? a > b : a < b;
1710			case '>':
1711				return rtl ? a < b : a > b;
1712			case '>=':
1713				return rtl ? a <= b : a >= b;
1714			case '<=':
1715				return rtl ? a >= b : a <= b;
1716			default:
1717				break;
1718		}
1719	};
1720
1721	/**
1722	 * Attaches to an internal event.
1723	 * @protected
1724	 * @param {HTMLElement} element - The event source.
1725	 * @param {String} event - The event name.
1726	 * @param {Function} listener - The event handler to attach.
1727	 * @param {Boolean} capture - Wether the event should be handled at the capturing phase or not.
1728	 */
1729	Owl.prototype.on = function(element, event, listener, capture) {
1730		if (element.addEventListener) {
1731			element.addEventListener(event, listener, capture);
1732		} else if (element.attachEvent) {
1733			element.attachEvent('on' + event, listener);
1734		}
1735	};
1736
1737	/**
1738	 * Detaches from an internal event.
1739	 * @protected
1740	 * @param {HTMLElement} element - The event source.
1741	 * @param {String} event - The event name.
1742	 * @param {Function} listener - The attached event handler to detach.
1743	 * @param {Boolean} capture - Wether the attached event handler was registered as a capturing listener or not.
1744	 */
1745	Owl.prototype.off = function(element, event, listener, capture) {
1746		if (element.removeEventListener) {
1747			element.removeEventListener(event, listener, capture);
1748		} else if (element.detachEvent) {
1749			element.detachEvent('on' + event, listener);
1750		}
1751	};
1752
1753	/**
1754	 * Triggers a public event.
1755	 * @todo Remove `status`, `relatedTarget` should be used instead.
1756	 * @protected
1757	 * @param {String} name - The event name.
1758	 * @param {*} [data=null] - The event data.
1759	 * @param {String} [namespace=carousel] - The event namespace.
1760	 * @param {String} [state] - The state which is associated with the event.
1761	 * @param {Boolean} [enter=false] - Indicates if the call enters the specified state or not.
1762	 * @returns {Event} - The event arguments.
1763	 */
1764	Owl.prototype.trigger = function(name, data, namespace, state, enter) {
1765		var status = {
1766			item: { count: this._items.length, index: this.current() }
1767		}, handler = $.camelCase(
1768			$.grep([ 'on', name, namespace ], function(v) { return v })
1769				.join('-').toLowerCase()
1770		), event = $.Event(
1771			[ name, 'owl', namespace || 'carousel' ].join('.').toLowerCase(),
1772			$.extend({ relatedTarget: this }, status, data)
1773		);
1774
1775		if (!this._supress[name]) {
1776			$.each(this._plugins, function(name, plugin) {
1777				if (plugin.onTrigger) {
1778					plugin.onTrigger(event);
1779				}
1780			});
1781
1782			this.register({ type: Owl.Type.Event, name: name });
1783			this.$element.trigger(event);
1784
1785			if (this.settings && typeof this.settings[handler] === 'function') {
1786				this.settings[handler].call(this, event);
1787			}
1788		}
1789
1790		return event;
1791	};
1792
1793	/**
1794	 * Enters a state.
1795	 * @param name - The state name.
1796	 */
1797	Owl.prototype.enter = function(name) {
1798		$.each([ name ].concat(this._states.tags[name] || []), $.proxy(function(i, name) {
1799			if (this._states.current[name] === undefined) {
1800				this._states.current[name] = 0;
1801			}
1802
1803			this._states.current[name]++;
1804		}, this));
1805	};
1806
1807	/**
1808	 * Leaves a state.
1809	 * @param name - The state name.
1810	 */
1811	Owl.prototype.leave = function(name) {
1812		$.each([ name ].concat(this._states.tags[name] || []), $.proxy(function(i, name) {
1813			this._states.current[name]--;
1814		}, this));
1815	};
1816
1817	/**
1818	 * Registers an event or state.
1819	 * @public
1820	 * @param {Object} object - The event or state to register.
1821	 */
1822	Owl.prototype.register = function(object) {
1823		if (object.type === Owl.Type.Event) {
1824			if (!$.event.special[object.name]) {
1825				$.event.special[object.name] = {};
1826			}
1827
1828			if (!$.event.special[object.name].owl) {
1829				var _default = $.event.special[object.name]._default;
1830				$.event.special[object.name]._default = function(e) {
1831					if (_default && _default.apply && (!e.namespace || e.namespace.indexOf('owl') === -1)) {
1832						return _default.apply(this, arguments);
1833					}
1834					return e.namespace && e.namespace.indexOf('owl') > -1;
1835				};
1836				$.event.special[object.name].owl = true;
1837			}
1838		} else if (object.type === Owl.Type.State) {
1839			if (!this._states.tags[object.name]) {
1840				this._states.tags[object.name] = object.tags;
1841			} else {
1842				this._states.tags[object.name] = this._states.tags[object.name].concat(object.tags);
1843			}
1844
1845			this._states.tags[object.name] = $.grep(this._states.tags[object.name], $.proxy(function(tag, i) {
1846				return $.inArray(tag, this._states.tags[object.name]) === i;
1847			}, this));
1848		}
1849	};
1850
1851	/**
1852	 * Suppresses events.
1853	 * @protected
1854	 * @param {Array.<String>} events - The events to suppress.
1855	 */
1856	Owl.prototype.suppress = function(events) {
1857		$.each(events, $.proxy(function(index, event) {
1858			this._supress[event] = true;
1859		}, this));
1860	};
1861
1862	/**
1863	 * Releases suppressed events.
1864	 * @protected
1865	 * @param {Array.<String>} events - The events to release.
1866	 */
1867	Owl.prototype.release = function(events) {
1868		$.each(events, $.proxy(function(index, event) {
1869			delete this._supress[event];
1870		}, this));
1871	};
1872
1873	/**
1874	 * Gets unified pointer coordinates from event.
1875	 * @todo #261
1876	 * @protected
1877	 * @param {Event} - The `mousedown` or `touchstart` event.
1878	 * @returns {Object} - Contains `x` and `y` coordinates of current pointer position.
1879	 */
1880	Owl.prototype.pointer = function(event) {
1881		var result = { x: null, y: null };
1882
1883		event = event.originalEvent || event || window.event;
1884
1885		event = event.touches && event.touches.length ?
1886			event.touches[0] : event.changedTouches && event.changedTouches.length ?
1887				event.changedTouches[0] : event;
1888
1889		if (event.pageX) {
1890			result.x = event.pageX;
1891			result.y = event.pageY;
1892		} else {
1893			result.x = event.clientX;
1894			result.y = event.clientY;
1895		}
1896
1897		return result;
1898	};
1899
1900	/**
1901	 * Determines if the input is a Number or something that can be coerced to a Number
1902	 * @protected
1903	 * @param {Number|String|Object|Array|Boolean|RegExp|Function|Symbol} - The input to be tested
1904	 * @returns {Boolean} - An indication if the input is a Number or can be coerced to a Number
1905	 */
1906	Owl.prototype.isNumeric = function(number) {
1907		return !isNaN(parseFloat(number));
1908	};
1909
1910	/**
1911	 * Gets the difference of two vectors.
1912	 * @todo #261
1913	 * @protected
1914	 * @param {Object} - The first vector.
1915	 * @param {Object} - The second vector.
1916	 * @returns {Object} - The difference.
1917	 */
1918	Owl.prototype.difference = function(first, second) {
1919		return {
1920			x: first.x - second.x,
1921			y: first.y - second.y
1922		};
1923	};
1924
1925	/**
1926	 * The jQuery Plugin for the Owl Carousel
1927	 * @todo Navigation plugin `next` and `prev`
1928	 * @public
1929	 */
1930	$.fn.owlCarousel = function(option) {
1931		var args = Array.prototype.slice.call(arguments, 1);
1932
1933		return this.each(function() {
1934			var $this = $(this),
1935				data = $this.data('owl.carousel');
1936
1937			if (!data) {
1938				data = new Owl(this, typeof option == 'object' && option);
1939				$this.data('owl.carousel', data);
1940
1941				$.each([
1942					'next', 'prev', 'to', 'destroy', 'refresh', 'replace', 'add', 'remove'
1943				], function(i, event) {
1944					data.register({ type: Owl.Type.Event, name: event });
1945					data.$element.on(event + '.owl.carousel.core', $.proxy(function(e) {
1946						if (e.namespace && e.relatedTarget !== this) {
1947							this.suppress([ event ]);
1948							data[event].apply(this, [].slice.call(arguments, 1));
1949							this.release([ event ]);
1950						}
1951					}, data));
1952				});
1953			}
1954
1955			if (typeof option == 'string' && option.charAt(0) !== '_') {
1956				data[option].apply(data, args);
1957			}
1958		});
1959	};
1960
1961	/**
1962	 * The constructor for the jQuery Plugin
1963	 * @public
1964	 */
1965	$.fn.owlCarousel.Constructor = Owl;
1966
1967})(window.Zepto || window.jQuery, window, document);
1968
1969/**
1970 * AutoRefresh Plugin
1971 * @version 2.3.4
1972 * @author Artus Kolanowski
1973 * @author David Deutsch
1974 * @license The MIT License (MIT)
1975 */
1976;(function($, window, document, undefined) {
1977
1978	/**
1979	 * Creates the auto refresh plugin.
1980	 * @class The Auto Refresh Plugin
1981	 * @param {Owl} carousel - The Owl Carousel
1982	 */
1983	var AutoRefresh = function(carousel) {
1984		/**
1985		 * Reference to the core.
1986		 * @protected
1987		 * @type {Owl}
1988		 */
1989		this._core = carousel;
1990
1991		/**
1992		 * Refresh interval.
1993		 * @protected
1994		 * @type {number}
1995		 */
1996		this._interval = null;
1997
1998		/**
1999		 * Whether the element is currently visible or not.
2000		 * @protected
2001		 * @type {Boolean}
2002		 */
2003		this._visible = null;
2004
2005		/**
2006		 * All event handlers.
2007		 * @protected
2008		 * @type {Object}
2009		 */
2010		this._handlers = {
2011			'initialized.owl.carousel': $.proxy(function(e) {
2012				if (e.namespace && this._core.settings.autoRefresh) {
2013					this.watch();
2014				}
2015			}, this)
2016		};
2017
2018		// set default options
2019		this._core.options = $.extend({}, AutoRefresh.Defaults, this._core.options);
2020
2021		// register event handlers
2022		this._core.$element.on(this._handlers);
2023	};
2024
2025	/**
2026	 * Default options.
2027	 * @public
2028	 */
2029	AutoRefresh.Defaults = {
2030		autoRefresh: true,
2031		autoRefreshInterval: 500
2032	};
2033
2034	/**
2035	 * Watches the element.
2036	 */
2037	AutoRefresh.prototype.watch = function() {
2038		if (this._interval) {
2039			return;
2040		}
2041
2042		this._visible = this._core.isVisible();
2043		this._interval = window.setInterval($.proxy(this.refresh, this), this._core.settings.autoRefreshInterval);
2044	};
2045
2046	/**
2047	 * Refreshes the element.
2048	 */
2049	AutoRefresh.prototype.refresh = function() {
2050		if (this._core.isVisible() === this._visible) {
2051			return;
2052		}
2053
2054		this._visible = !this._visible;
2055
2056		this._core.$element.toggleClass('owl-hidden', !this._visible);
2057
2058		this._visible && (this._core.invalidate('width') && this._core.refresh());
2059	};
2060
2061	/**
2062	 * Destroys the plugin.
2063	 */
2064	AutoRefresh.prototype.destroy = function() {
2065		var handler, property;
2066
2067		window.clearInterval(this._interval);
2068
2069		for (handler in this._handlers) {
2070			this._core.$element.off(handler, this._handlers[handler]);
2071		}
2072		for (property in Object.getOwnPropertyNames(this)) {
2073			typeof this[property] != 'function' && (this[property] = null);
2074		}
2075	};
2076
2077	$.fn.owlCarousel.Constructor.Plugins.AutoRefresh = AutoRefresh;
2078
2079})(window.Zepto || window.jQuery, window, document);
2080
2081/**
2082 * Lazy Plugin
2083 * @version 2.3.4
2084 * @author Bartosz Wojciechowski
2085 * @author David Deutsch
2086 * @license The MIT License (MIT)
2087 */
2088;(function($, window, document, undefined) {
2089
2090	/**
2091	 * Creates the lazy plugin.
2092	 * @class The Lazy Plugin
2093	 * @param {Owl} carousel - The Owl Carousel
2094	 */
2095	var Lazy = function(carousel) {
2096
2097		/**
2098		 * Reference to the core.
2099		 * @protected
2100		 * @type {Owl}
2101		 */
2102		this._core = carousel;
2103
2104		/**
2105		 * Already loaded items.
2106		 * @protected
2107		 * @type {Array.<jQuery>}
2108		 */
2109		this._loaded = [];
2110
2111		/**
2112		 * Event handlers.
2113		 * @protected
2114		 * @type {Object}
2115		 */
2116		this._handlers = {
2117			'initialized.owl.carousel change.owl.carousel resized.owl.carousel': $.proxy(function(e) {
2118				if (!e.namespace) {
2119					return;
2120				}
2121
2122				if (!this._core.settings || !this._core.settings.lazyLoad) {
2123					return;
2124				}
2125
2126				if ((e.property && e.property.name == 'position') || e.type == 'initialized') {
2127					var settings = this._core.settings,
2128						n = (settings.center && Math.ceil(settings.items / 2) || settings.items),
2129						i = ((settings.center && n * -1) || 0),
2130						position = (e.property && e.property.value !== undefined ? e.property.value : this._core.current()) + i,
2131						clones = this._core.clones().length,
2132						load = $.proxy(function(i, v) { this.load(v) }, this);
2133					//TODO: Need documentation for this new option
2134					if (settings.lazyLoadEager > 0) {
2135						n += settings.lazyLoadEager;
2136						// If the carousel is looping also preload images that are to the "left"
2137						if (settings.loop) {
2138              position -= settings.lazyLoadEager;
2139              n++;
2140            }
2141					}
2142
2143					while (i++ < n) {
2144						this.load(clones / 2 + this._core.relative(position));
2145						clones && $.each(this._core.clones(this._core.relative(position)), load);
2146						position++;
2147					}
2148				}
2149			}, this)
2150		};
2151
2152		// set the default options
2153		this._core.options = $.extend({}, Lazy.Defaults, this._core.options);
2154
2155		// register event handler
2156		this._core.$element.on(this._handlers);
2157	};
2158
2159	/**
2160	 * Default options.
2161	 * @public
2162	 */
2163	Lazy.Defaults = {
2164		lazyLoad: false,
2165		lazyLoadEager: 0
2166	};
2167
2168	/**
2169	 * Loads all resources of an item at the specified position.
2170	 * @param {Number} position - The absolute position of the item.
2171	 * @protected
2172	 */
2173	Lazy.prototype.load = function(position) {
2174		var $item = this._core.$stage.children().eq(position),
2175			$elements = $item && $item.find('.owl-lazy');
2176
2177		if (!$elements || $.inArray($item.get(0), this._loaded) > -1) {
2178			return;
2179		}
2180
2181		$elements.each($.proxy(function(index, element) {
2182			var $element = $(element), image,
2183                url = (window.devicePixelRatio > 1 && $element.attr('data-src-retina')) || $element.attr('data-src') || $element.attr('data-srcset');
2184
2185			this._core.trigger('load', { element: $element, url: url }, 'lazy');
2186
2187			if ($element.is('img')) {
2188				$element.one('load.owl.lazy', $.proxy(function() {
2189					$element.css('opacity', 1);
2190					this._core.trigger('loaded', { element: $element, url: url }, 'lazy');
2191				}, this)).attr('src', url);
2192            } else if ($element.is('source')) {
2193                $element.one('load.owl.lazy', $.proxy(function() {
2194                    this._core.trigger('loaded', { element: $element, url: url }, 'lazy');
2195                }, this)).attr('srcset', url);
2196			} else {
2197				image = new Image();
2198				image.onload = $.proxy(function() {
2199					$element.css({
2200						'background-image': 'url("' + url + '")',
2201						'opacity': '1'
2202					});
2203					this._core.trigger('loaded', { element: $element, url: url }, 'lazy');
2204				}, this);
2205				image.src = url;
2206			}
2207		}, this));
2208
2209		this._loaded.push($item.get(0));
2210	};
2211
2212	/**
2213	 * Destroys the plugin.
2214	 * @public
2215	 */
2216	Lazy.prototype.destroy = function() {
2217		var handler, property;
2218
2219		for (handler in this.handlers) {
2220			this._core.$element.off(handler, this.handlers[handler]);
2221		}
2222		for (property in Object.getOwnPropertyNames(this)) {
2223			typeof this[property] != 'function' && (this[property] = null);
2224		}
2225	};
2226
2227	$.fn.owlCarousel.Constructor.Plugins.Lazy = Lazy;
2228
2229})(window.Zepto || window.jQuery, window, document);
2230
2231/**
2232 * AutoHeight Plugin
2233 * @version 2.3.4
2234 * @author Bartosz Wojciechowski
2235 * @author David Deutsch
2236 * @license The MIT License (MIT)
2237 */
2238;(function($, window, document, undefined) {
2239
2240	/**
2241	 * Creates the auto height plugin.
2242	 * @class The Auto Height Plugin
2243	 * @param {Owl} carousel - The Owl Carousel
2244	 */
2245	var AutoHeight = function(carousel) {
2246		/**
2247		 * Reference to the core.
2248		 * @protected
2249		 * @type {Owl}
2250		 */
2251		this._core = carousel;
2252
2253		this._previousHeight = null;
2254
2255		/**
2256		 * All event handlers.
2257		 * @protected
2258		 * @type {Object}
2259		 */
2260		this._handlers = {
2261			'initialized.owl.carousel refreshed.owl.carousel': $.proxy(function(e) {
2262				if (e.namespace && this._core.settings.autoHeight) {
2263					this.update();
2264				}
2265			}, this),
2266			'changed.owl.carousel': $.proxy(function(e) {
2267				if (e.namespace && this._core.settings.autoHeight && e.property.name === 'position'){
2268					this.update();
2269				}
2270			}, this),
2271			'loaded.owl.lazy': $.proxy(function(e) {
2272				if (e.namespace && this._core.settings.autoHeight
2273					&& e.element.closest('.' + this._core.settings.itemClass).index() === this._core.current()) {
2274					this.update();
2275				}
2276			}, this)
2277		};
2278
2279		// set default options
2280		this._core.options = $.extend({}, AutoHeight.Defaults, this._core.options);
2281
2282		// register event handlers
2283		this._core.$element.on(this._handlers);
2284		this._intervalId = null;
2285		var refThis = this;
2286
2287		// These changes have been taken from a PR by gavrochelegnou proposed in #1575
2288		// and have been made compatible with the latest jQuery version
2289		$(window).on('load', function() {
2290			if (refThis._core.settings.autoHeight) {
2291				refThis.update();
2292			}
2293		});
2294
2295		// Autoresize the height of the carousel when window is resized
2296		// When carousel has images, the height is dependent on the width
2297		// and should also change on resize
2298		$(window).resize(function() {
2299			if (refThis._core.settings.autoHeight) {
2300				if (refThis._intervalId != null) {
2301					clearTimeout(refThis._intervalId);
2302				}
2303
2304				refThis._intervalId = setTimeout(function() {
2305					refThis.update();
2306				}, 250);
2307			}
2308		});
2309
2310	};
2311
2312	/**
2313	 * Default options.
2314	 * @public
2315	 */
2316	AutoHeight.Defaults = {
2317		autoHeight: false,
2318		autoHeightClass: 'owl-height'
2319	};
2320
2321	/**
2322	 * Updates the view.
2323	 */
2324	AutoHeight.prototype.update = function() {
2325		var start = this._core._current,
2326			end = start + this._core.settings.items,
2327			lazyLoadEnabled = this._core.settings.lazyLoad,
2328			visible = this._core.$stage.children().toArray().slice(start, end),
2329			heights = [],
2330			maxheight = 0;
2331
2332		$.each(visible, function(index, item) {
2333			heights.push($(item).height());
2334		});
2335
2336		maxheight = Math.max.apply(null, heights);
2337
2338		if (maxheight <= 1 && lazyLoadEnabled && this._previousHeight) {
2339			maxheight = this._previousHeight;
2340		}
2341
2342		this._previousHeight = maxheight;
2343
2344		this._core.$stage.parent()
2345			.height(maxheight)
2346			.addClass(this._core.settings.autoHeightClass);
2347	};
2348
2349	AutoHeight.prototype.destroy = function() {
2350		var handler, property;
2351
2352		for (handler in this._handlers) {
2353			this._core.$element.off(handler, this._handlers[handler]);
2354		}
2355		for (property in Object.getOwnPropertyNames(this)) {
2356			typeof this[property] !== 'function' && (this[property] = null);
2357		}
2358	};
2359
2360	$.fn.owlCarousel.Constructor.Plugins.AutoHeight = AutoHeight;
2361
2362})(window.Zepto || window.jQuery, window, document);
2363
2364/**
2365 * Video Plugin
2366 * @version 2.3.4
2367 * @author Bartosz Wojciechowski
2368 * @author David Deutsch
2369 * @license The MIT License (MIT)
2370 */
2371;(function($, window, document, undefined) {
2372
2373	/**
2374	 * Creates the video plugin.
2375	 * @class The Video Plugin
2376	 * @param {Owl} carousel - The Owl Carousel
2377	 */
2378	var Video = function(carousel) {
2379		/**
2380		 * Reference to the core.
2381		 * @protected
2382		 * @type {Owl}
2383		 */
2384		this._core = carousel;
2385
2386		/**
2387		 * Cache all video URLs.
2388		 * @protected
2389		 * @type {Object}
2390		 */
2391		this._videos = {};
2392
2393		/**
2394		 * Current playing item.
2395		 * @protected
2396		 * @type {jQuery}
2397		 */
2398		this._playing = null;
2399
2400		/**
2401		 * All event handlers.
2402		 * @todo The cloned content removale is too late
2403		 * @protected
2404		 * @type {Object}
2405		 */
2406		this._handlers = {
2407			'initialized.owl.carousel': $.proxy(function(e) {
2408				if (e.namespace) {
2409					this._core.register({ type: 'state', name: 'playing', tags: [ 'interacting' ] });
2410				}
2411			}, this),
2412			'resize.owl.carousel': $.proxy(function(e) {
2413				if (e.namespace && this._core.settings.video && this.isInFullScreen()) {
2414					e.preventDefault();
2415				}
2416			}, this),
2417			'refreshed.owl.carousel': $.proxy(function(e) {
2418				if (e.namespace && this._core.is('resizing')) {
2419					this._core.$stage.find('.cloned .owl-video-frame').remove();
2420				}
2421			}, this),
2422			'changed.owl.carousel': $.proxy(function(e) {
2423				if (e.namespace && e.property.name === 'position' && this._playing) {
2424					this.stop();
2425				}
2426			}, this),
2427			'prepared.owl.carousel': $.proxy(function(e) {
2428				if (!e.namespace) {
2429					return;
2430				}
2431
2432				var $element = $(e.content).find('.owl-video');
2433
2434				if ($element.length) {
2435					$element.css('display', 'none');
2436					this.fetch($element, $(e.content));
2437				}
2438			}, this)
2439		};
2440
2441		// set default options
2442		this._core.options = $.extend({}, Video.Defaults, this._core.options);
2443
2444		// register event handlers
2445		this._core.$element.on(this._handlers);
2446
2447		this._core.$element.on('click.owl.video', '.owl-video-play-icon', $.proxy(function(e) {
2448			this.play(e);
2449		}, this));
2450	};
2451
2452	/**
2453	 * Default options.
2454	 * @public
2455	 */
2456	Video.Defaults = {
2457		video: false,
2458		videoHeight: false,
2459		videoWidth: false
2460	};
2461
2462	/**
2463	 * Gets the video ID and the type (YouTube/Vimeo/vzaar only).
2464	 * @protected
2465	 * @param {jQuery} target - The target containing the video data.
2466	 * @param {jQuery} item - The item containing the video.
2467	 */
2468	Video.prototype.fetch = function(target, item) {
2469			var type = (function() {
2470					if (target.attr('data-vimeo-id')) {
2471						return 'vimeo';
2472					} else if (target.attr('data-vzaar-id')) {
2473						return 'vzaar'
2474					} else {
2475						return 'youtube';
2476					}
2477				})(),
2478				id = target.attr('data-vimeo-id') || target.attr('data-youtube-id') || target.attr('data-vzaar-id'),
2479				width = target.attr('data-width') || this._core.settings.videoWidth,
2480				height = target.attr('data-height') || this._core.settings.videoHeight,
2481				url = target.attr('href');
2482
2483		if (url) {
2484
2485			/*
2486					Parses the id's out of the following urls (and probably more):
2487					https://www.youtube.com/watch?v=:id
2488					https://youtu.be/:id
2489					https://vimeo.com/:id
2490					https://vimeo.com/channels/:channel/:id
2491					https://vimeo.com/groups/:group/videos/:id
2492					https://app.vzaar.com/videos/:id
2493
2494					Visual example: https://regexper.com/#(http%3A%7Chttps%3A%7C)%5C%2F%5C%2F(player.%7Cwww.%7Capp.)%3F(vimeo%5C.com%7Cyoutu(be%5C.com%7C%5C.be%7Cbe%5C.googleapis%5C.com)%7Cvzaar%5C.com)%5C%2F(video%5C%2F%7Cvideos%5C%2F%7Cembed%5C%2F%7Cchannels%5C%2F.%2B%5C%2F%7Cgroups%5C%2F.%2B%5C%2F%7Cwatch%5C%3Fv%3D%7Cv%5C%2F)%3F(%5BA-Za-z0-9._%25-%5D*)(%5C%26%5CS%2B)%3F
2495			*/
2496
2497			id = url.match(/(http:|https:|)\/\/(player.|www.|app.)?(vimeo\.com|youtu(be\.com|\.be|be\.googleapis\.com|be\-nocookie\.com)|vzaar\.com)\/(video\/|videos\/|embed\/|channels\/.+\/|groups\/.+\/|watch\?v=|v\/)?([A-Za-z0-9._%-]*)(\&\S+)?/);
2498
2499			if (id[3].indexOf('youtu') > -1) {
2500				type = 'youtube';
2501			} else if (id[3].indexOf('vimeo') > -1) {
2502				type = 'vimeo';
2503			} else if (id[3].indexOf('vzaar') > -1) {
2504				type = 'vzaar';
2505			} else {
2506				throw new Error('Video URL not supported.');
2507			}
2508			id = id[6];
2509		} else {
2510			throw new Error('Missing video URL.');
2511		}
2512
2513		this._videos[url] = {
2514			type: type,
2515			id: id,
2516			width: width,
2517			height: height
2518		};
2519
2520		item.attr('data-video', url);
2521
2522		this.thumbnail(target, this._videos[url]);
2523	};
2524
2525	/**
2526	 * Creates video thumbnail.
2527	 * @protected
2528	 * @param {jQuery} target - The target containing the video data.
2529	 * @param {Object} info - The video info object.
2530	 * @see `fetch`
2531	 */
2532	Video.prototype.thumbnail = function(target, video) {
2533		var tnLink,
2534			icon,
2535			path,
2536			dimensions = video.width && video.height ? 'width:' + video.width + 'px;height:' + video.height + 'px;' : '',
2537			customTn = target.find('img'),
2538			srcType = 'src',
2539			lazyClass = '',
2540			settings = this._core.settings,
2541			create = function(path) {
2542				icon = '<div class="owl-video-play-icon"></div>';
2543
2544				if (settings.lazyLoad) {
2545					tnLink = $('<div/>',{
2546						"class": 'owl-video-tn ' + lazyClass,
2547						"srcType": path
2548					});
2549				} else {
2550					tnLink = $( '<div/>', {
2551						"class": "owl-video-tn",
2552						"style": 'opacity:1;background-image:url(' + path + ')'
2553					});
2554				}
2555				target.after(tnLink);
2556				target.after(icon);
2557			};
2558
2559		// wrap video content into owl-video-wrapper div
2560		target.wrap( $( '<div/>', {
2561			"class": "owl-video-wrapper",
2562			"style": dimensions
2563		}));
2564
2565		if (this._core.settings.lazyLoad) {
2566			srcType = 'data-src';
2567			lazyClass = 'owl-lazy';
2568		}
2569
2570		// custom thumbnail
2571		if (customTn.length) {
2572			create(customTn.attr(srcType));
2573			customTn.remove();
2574			return false;
2575		}
2576
2577		if (video.type === 'youtube') {
2578			path = "//img.youtube.com/vi/" + video.id + "/hqdefault.jpg";
2579			create(path);
2580		} else if (video.type === 'vimeo') {
2581			$.ajax({
2582				type: 'GET',
2583				url: '//vimeo.com/api/v2/video/' + video.id + '.json',
2584				jsonp: 'callback',
2585				dataType: 'jsonp',
2586				success: function(data) {
2587					path = data[0].thumbnail_large;
2588					create(path);
2589				}
2590			});
2591		} else if (video.type === 'vzaar') {
2592			$.ajax({
2593				type: 'GET',
2594				url: '//vzaar.com/api/videos/' + video.id + '.json',
2595				jsonp: 'callback',
2596				dataType: 'jsonp',
2597				success: function(data) {
2598					path = data.framegrab_url;
2599					create(path);
2600				}
2601			});
2602		}
2603	};
2604
2605	/**
2606	 * Stops the current video.
2607	 * @public
2608	 */
2609	Video.prototype.stop = function() {
2610		this._core.trigger('stop', null, 'video');
2611		this._playing.find('.owl-video-frame').remove();
2612		this._playing.removeClass('owl-video-playing');
2613		this._playing = null;
2614		this._core.leave('playing');
2615		this._core.trigger('stopped', null, 'video');
2616	};
2617
2618	/**
2619	 * Starts the current video.
2620	 * @public
2621	 * @param {Event} event - The event arguments.
2622	 */
2623	Video.prototype.play = function(event) {
2624		var target = $(event.target),
2625			item = target.closest('.' + this._core.settings.itemClass),
2626			video = this._videos[item.attr('data-video')],
2627			width = video.width || '100%',
2628			height = video.height || this._core.$stage.height(),
2629			html,
2630			iframe;
2631
2632		if (this._playing) {
2633			return;
2634		}
2635
2636		this._core.enter('playing');
2637		this._core.trigger('play', null, 'video');
2638
2639		item = this._core.items(this._core.relative(item.index()));
2640
2641		this._core.reset(item.index());
2642
2643		html = $( '<iframe frameborder="0" allowfullscreen mozallowfullscreen webkitAllowFullScreen ></iframe>' );
2644		html.attr( 'height', height );
2645		html.attr( 'width', width );
2646		if (video.type === 'youtube') {
2647			html.attr( 'src', '//www.youtube.com/embed/' + video.id + '?autoplay=1&rel=0&v=' + video.id );
2648		} else if (video.type === 'vimeo') {
2649			html.attr( 'src', '//player.vimeo.com/video/' + video.id + '?autoplay=1' );
2650		} else if (video.type === 'vzaar') {
2651			html.attr( 'src', '//view.vzaar.com/' + video.id + '/player?autoplay=true' );
2652		}
2653
2654		iframe = $(html).wrap( '<div class="owl-video-frame" />' ).insertAfter(item.find('.owl-video'));
2655
2656		this._playing = item.addClass('owl-video-playing');
2657	};
2658
2659	/**
2660	 * Checks whether an video is currently in full screen mode or not.
2661	 * @todo Bad style because looks like a readonly method but changes members.
2662	 * @protected
2663	 * @returns {Boolean}
2664	 */
2665	Video.prototype.isInFullScreen = function() {
2666		var element = document.fullscreenElement || document.mozFullScreenElement ||
2667				document.webkitFullscreenElement;
2668
2669		return element && $(element).parent().hasClass('owl-video-frame');
2670	};
2671
2672	/**
2673	 * Destroys the plugin.
2674	 */
2675	Video.prototype.destroy = function() {
2676		var handler, property;
2677
2678		this._core.$element.off('click.owl.video');
2679
2680		for (handler in this._handlers) {
2681			this._core.$element.off(handler, this._handlers[handler]);
2682		}
2683		for (property in Object.getOwnPropertyNames(this)) {
2684			typeof this[property] != 'function' && (this[property] = null);
2685		}
2686	};
2687
2688	$.fn.owlCarousel.Constructor.Plugins.Video = Video;
2689
2690})(window.Zepto || window.jQuery, window, document);
2691
2692/**
2693 * Animate Plugin
2694 * @version 2.3.4
2695 * @author Bartosz Wojciechowski
2696 * @author David Deutsch
2697 * @license The MIT License (MIT)
2698 */
2699;(function($, window, document, undefined) {
2700
2701	/**
2702	 * Creates the animate plugin.
2703	 * @class The Navigation Plugin
2704	 * @param {Owl} scope - The Owl Carousel
2705	 */
2706	var Animate = function(scope) {
2707		this.core = scope;
2708		this.core.options = $.extend({}, Animate.Defaults, this.core.options);
2709		this.swapping = true;
2710		this.previous = undefined;
2711		this.next = undefined;
2712
2713		this.handlers = {
2714			'change.owl.carousel': $.proxy(function(e) {
2715				if (e.namespace && e.property.name == 'position') {
2716					this.previous = this.core.current();
2717					this.next = e.property.value;
2718				}
2719			}, this),
2720			'drag.owl.carousel dragged.owl.carousel translated.owl.carousel': $.proxy(function(e) {
2721				if (e.namespace) {
2722					this.swapping = e.type == 'translated';
2723				}
2724			}, this),
2725			'translate.owl.carousel': $.proxy(function(e) {
2726				if (e.namespace && this.swapping && (this.core.options.animateOut || this.core.options.animateIn)) {
2727					this.swap();
2728				}
2729			}, this)
2730		};
2731
2732		this.core.$element.on(this.handlers);
2733	};
2734
2735	/**
2736	 * Default options.
2737	 * @public
2738	 */
2739	Animate.Defaults = {
2740		animateOut: false,
2741		animateIn: false
2742	};
2743
2744	/**
2745	 * Toggles the animation classes whenever an translations starts.
2746	 * @protected
2747	 * @returns {Boolean|undefined}
2748	 */
2749	Animate.prototype.swap = function() {
2750
2751		if (this.core.settings.items !== 1) {
2752			return;
2753		}
2754
2755		if (!$.support.animation || !$.support.transition) {
2756			return;
2757		}
2758
2759		this.core.speed(0);
2760
2761		var left,
2762			clear = $.proxy(this.clear, this),
2763			previous = this.core.$stage.children().eq(this.previous),
2764			next = this.core.$stage.children().eq(this.next),
2765			incoming = this.core.settings.animateIn,
2766			outgoing = this.core.settings.animateOut;
2767
2768		if (this.core.current() === this.previous) {
2769			return;
2770		}
2771
2772		if (outgoing) {
2773			left = this.core.coordinates(this.previous) - this.core.coordinates(this.next);
2774			previous.one($.support.animation.end, clear)
2775				.css( { 'left': left + 'px' } )
2776				.addClass('animated owl-animated-out')
2777				.addClass(outgoing);
2778		}
2779
2780		if (incoming) {
2781			next.one($.support.animation.end, clear)
2782				.addClass('animated owl-animated-in')
2783				.addClass(incoming);
2784		}
2785	};
2786
2787	Animate.prototype.clear = function(e) {
2788		$(e.target).css( { 'left': '' } )
2789			.removeClass('animated owl-animated-out owl-animated-in')
2790			.removeClass(this.core.settings.animateIn)
2791			.removeClass(this.core.settings.animateOut);
2792		this.core.onTransitionEnd();
2793	};
2794
2795	/**
2796	 * Destroys the plugin.
2797	 * @public
2798	 */
2799	Animate.prototype.destroy = function() {
2800		var handler, property;
2801
2802		for (handler in this.handlers) {
2803			this.core.$element.off(handler, this.handlers[handler]);
2804		}
2805		for (property in Object.getOwnPropertyNames(this)) {
2806			typeof this[property] != 'function' && (this[property] = null);
2807		}
2808	};
2809
2810	$.fn.owlCarousel.Constructor.Plugins.Animate = Animate;
2811
2812})(window.Zepto || window.jQuery, window, document);
2813
2814/**
2815 * Autoplay Plugin
2816 * @version 2.3.4
2817 * @author Bartosz Wojciechowski
2818 * @author Artus Kolanowski
2819 * @author David Deutsch
2820 * @author Tom De Caluwé
2821 * @license The MIT License (MIT)
2822 */
2823;(function($, window, document, undefined) {
2824
2825	/**
2826	 * Creates the autoplay plugin.
2827	 * @class The Autoplay Plugin
2828	 * @param {Owl} scope - The Owl Carousel
2829	 */
2830	var Autoplay = function(carousel) {
2831		/**
2832		 * Reference to the core.
2833		 * @protected
2834		 * @type {Owl}
2835		 */
2836		this._core = carousel;
2837
2838		/**
2839		 * The autoplay timeout id.
2840		 * @type {Number}
2841		 */
2842		this._call = null;
2843
2844		/**
2845		 * Depending on the state of the plugin, this variable contains either
2846		 * the start time of the timer or the current timer value if it's
2847		 * paused. Since we start in a paused state we initialize the timer
2848		 * value.
2849		 * @type {Number}
2850		 */
2851		this._time = 0;
2852
2853		/**
2854		 * Stores the timeout currently used.
2855		 * @type {Number}
2856		 */
2857		this._timeout = 0;
2858
2859		/**
2860		 * Indicates whenever the autoplay is paused.
2861		 * @type {Boolean}
2862		 */
2863		this._paused = true;
2864
2865		/**
2866		 * All event handlers.
2867		 * @protected
2868		 * @type {Object}
2869		 */
2870		this._handlers = {
2871			'changed.owl.carousel': $.proxy(function(e) {
2872				if (e.namespace && e.property.name === 'settings') {
2873					if (this._core.settings.autoplay) {
2874						this.play();
2875					} else {
2876						this.stop();
2877					}
2878				} else if (e.namespace && e.property.name === 'position' && this._paused) {
2879					// Reset the timer. This code is triggered when the position
2880					// of the carousel was changed through user interaction.
2881					this._time = 0;
2882				}
2883			}, this),
2884			'initialized.owl.carousel': $.proxy(function(e) {
2885				if (e.namespace && this._core.settings.autoplay) {
2886					this.play();
2887				}
2888			}, this),
2889			'play.owl.autoplay': $.proxy(function(e, t, s) {
2890				if (e.namespace) {
2891					this.play(t, s);
2892				}
2893			}, this),
2894			'stop.owl.autoplay': $.proxy(function(e) {
2895				if (e.namespace) {
2896					this.stop();
2897				}
2898			}, this),
2899			'mouseover.owl.autoplay': $.proxy(function() {
2900				if (this._core.settings.autoplayHoverPause && this._core.is('rotating')) {
2901					this.pause();
2902				}
2903			}, this),
2904			'mouseleave.owl.autoplay': $.proxy(function() {
2905				if (this._core.settings.autoplayHoverPause && this._core.is('rotating')) {
2906					this.play();
2907				}
2908			}, this),
2909			'touchstart.owl.core': $.proxy(function() {
2910				if (this._core.settings.autoplayHoverPause && this._core.is('rotating')) {
2911					this.pause();
2912				}
2913			}, this),
2914			'touchend.owl.core': $.proxy(function() {
2915				if (this._core.settings.autoplayHoverPause) {
2916					this.play();
2917				}
2918			}, this)
2919		};
2920
2921		// register event handlers
2922		this._core.$element.on(this._handlers);
2923
2924		// set default options
2925		this._core.options = $.extend({}, Autoplay.Defaults, this._core.options);
2926	};
2927
2928	/**
2929	 * Default options.
2930	 * @public
2931	 */
2932	Autoplay.Defaults = {
2933		autoplay: false,
2934		autoplayTimeout: 5000,
2935		autoplayHoverPause: false,
2936		autoplaySpeed: false
2937	};
2938
2939	/**
2940	 * Transition to the next slide and set a timeout for the next transition.
2941	 * @private
2942	 * @param {Number} [speed] - The animation speed for the animations.
2943	 */
2944	Autoplay.prototype._next = function(speed) {
2945		this._call = window.setTimeout(
2946			$.proxy(this._next, this, speed),
2947			this._timeout * (Math.round(this.read() / this._timeout) + 1) - this.read()
2948		);
2949
2950		if (this._core.is('interacting') || document.hidden) {
2951			return;
2952		}
2953		this._core.next(speed || this._core.settings.autoplaySpeed);
2954	}
2955
2956	/**
2957	 * Reads the current timer value when the timer is playing.
2958	 * @public
2959	 */
2960	Autoplay.prototype.read = function() {
2961		return new Date().getTime() - this._time;
2962	};
2963
2964	/**
2965	 * Starts the autoplay.
2966	 * @public
2967	 * @param {Number} [timeout] - The interval before the next animation starts.
2968	 * @param {Number} [speed] - The animation speed for the animations.
2969	 */
2970	Autoplay.prototype.play = function(timeout, speed) {
2971		var elapsed;
2972
2973		if (!this._core.is('rotating')) {
2974			this._core.enter('rotating');
2975		}
2976
2977		timeout = timeout || this._core.settings.autoplayTimeout;
2978
2979		// Calculate the elapsed time since the last transition. If the carousel
2980		// wasn't playing this calculation will yield zero.
2981		elapsed = Math.min(this._time % (this._timeout || timeout), timeout);
2982
2983		if (this._paused) {
2984			// Start the clock.
2985			this._time = this.read();
2986			this._paused = false;
2987		} else {
2988			// Clear the active timeout to allow replacement.
2989			window.clearTimeout(this._call);
2990		}
2991
2992		// Adjust the origin of the timer to match the new timeout value.
2993		this._time += this.read() % timeout - elapsed;
2994
2995		this._timeout = timeout;
2996		this._call = window.setTimeout($.proxy(this._next, this, speed), timeout - elapsed);
2997	};
2998
2999	/**
3000	 * Stops the autoplay.
3001	 * @public
3002	 */
3003	Autoplay.prototype.stop = function() {
3004		if (this._core.is('rotating')) {
3005			// Reset the clock.
3006			this._time = 0;
3007			this._paused = true;
3008
3009			window.clearTimeout(this._call);
3010			this._core.leave('rotating');
3011		}
3012	};
3013
3014	/**
3015	 * Pauses the autoplay.
3016	 * @public
3017	 */
3018	Autoplay.prototype.pause = function() {
3019		if (this._core.is('rotating') && !this._paused) {
3020			// Pause the clock.
3021			this._time = this.read();
3022			this._paused = true;
3023
3024			window.clearTimeout(this._call);
3025		}
3026	};
3027
3028	/**
3029	 * Destroys the plugin.
3030	 */
3031	Autoplay.prototype.destroy = function() {
3032		var handler, property;
3033
3034		this.stop();
3035
3036		for (handler in this._handlers) {
3037			this._core.$element.off(handler, this._handlers[handler]);
3038		}
3039		for (property in Object.getOwnPropertyNames(this)) {
3040			typeof this[property] != 'function' && (this[property] = null);
3041		}
3042	};
3043
3044	$.fn.owlCarousel.Constructor.Plugins.autoplay = Autoplay;
3045
3046})(window.Zepto || window.jQuery, window, document);
3047
3048/**
3049 * Navigation Plugin
3050 * @version 2.3.4
3051 * @author Artus Kolanowski
3052 * @author David Deutsch
3053 * @license The MIT License (MIT)
3054 */
3055;(function($, window, document, undefined) {
3056	'use strict';
3057
3058	/**
3059	 * Creates the navigation plugin.
3060	 * @class The Navigation Plugin
3061	 * @param {Owl} carousel - The Owl Carousel.
3062	 */
3063	var Navigation = function(carousel) {
3064		/**
3065		 * Reference to the core.
3066		 * @protected
3067		 * @type {Owl}
3068		 */
3069		this._core = carousel;
3070
3071		/**
3072		 * Indicates whether the plugin is initialized or not.
3073		 * @protected
3074		 * @type {Boolean}
3075		 */
3076		this._initialized = false;
3077
3078		/**
3079		 * The current paging indexes.
3080		 * @protected
3081		 * @type {Array}
3082		 */
3083		this._pages = [];
3084
3085		/**
3086		 * All DOM elements of the user interface.
3087		 * @protected
3088		 * @type {Object}
3089		 */
3090		this._controls = {};
3091
3092		/**
3093		 * Markup for an indicator.
3094		 * @protected
3095		 * @type {Array.<String>}
3096		 */
3097		this._templates = [];
3098
3099		/**
3100		 * The carousel element.
3101		 * @type {jQuery}
3102		 */
3103		this.$element = this._core.$element;
3104
3105		/**
3106		 * Overridden methods of the carousel.
3107		 * @protected
3108		 * @type {Object}
3109		 */
3110		this._overrides = {
3111			next: this._core.next,
3112			prev: this._core.prev,
3113			to: this._core.to
3114		};
3115
3116		/**
3117		 * All event handlers.
3118		 * @protected
3119		 * @type {Object}
3120		 */
3121		this._handlers = {
3122			'prepared.owl.carousel': $.proxy(function(e) {
3123				if (e.namespace && this._core.settings.dotsData) {
3124					this._templates.push('<div class="' + this._core.settings.dotClass + '">' +
3125						$(e.content).find('[data-dot]').addBack('[data-dot]').attr('data-dot') + '</div>');
3126				}
3127			}, this),
3128			'added.owl.carousel': $.proxy(function(e) {
3129				if (e.namespace && this._core.settings.dotsData) {
3130					this._templates.splice(e.position, 0, this._templates.pop());
3131				}
3132			}, this),
3133			'remove.owl.carousel': $.proxy(function(e) {
3134				if (e.namespace && this._core.settings.dotsData) {
3135					this._templates.splice(e.position, 1);
3136				}
3137			}, this),
3138			'changed.owl.carousel': $.proxy(function(e) {
3139				if (e.namespace && e.property.name == 'position') {
3140					this.draw();
3141				}
3142			}, this),
3143			'initialized.owl.carousel': $.proxy(function(e) {
3144				if (e.namespace && !this._initialized) {
3145					this._core.trigger('initialize', null, 'navigation');
3146					this.initialize();
3147					this.update();
3148					this.draw();
3149					this._initialized = true;
3150					this._core.trigger('initialized', null, 'navigation');
3151				}
3152			}, this),
3153			'refreshed.owl.carousel': $.proxy(function(e) {
3154				if (e.namespace && this._initialized) {
3155					this._core.trigger('refresh', null, 'navigation');
3156					this.update();
3157					this.draw();
3158					this._core.trigger('refreshed', null, 'navigation');
3159				}
3160			}, this)
3161		};
3162
3163		// set default options
3164		this._core.options = $.extend({}, Navigation.Defaults, this._core.options);
3165
3166		// register event handlers
3167		this.$element.on(this._handlers);
3168	};
3169
3170	/**
3171	 * Default options.
3172	 * @public
3173	 * @todo Rename `slideBy` to `navBy`
3174	 */
3175	Navigation.Defaults = {
3176		nav: false,
3177		navText: [
3178			'<span aria-label="' + 'Previous' + '">&#x2039;</span>',
3179			'<span aria-label="' + 'Next' + '">&#x203a;</span>'
3180		],
3181		navSpeed: false,
3182		navElement: 'button type="button" role="presentation"',
3183		navContainer: false,
3184		navContainerClass: 'owl-nav',
3185		navClass: [
3186			'owl-prev',
3187			'owl-next'
3188		],
3189		slideBy: 1,
3190		dotClass: 'owl-dot',
3191		dotsClass: 'owl-dots',
3192		dots: true,
3193		dotsEach: false,
3194		dotsData: false,
3195		dotsSpeed: false,
3196		dotsContainer: false
3197	};
3198
3199	/**
3200	 * Initializes the layout of the plugin and extends the carousel.
3201	 * @protected
3202	 */
3203	Navigation.prototype.initialize = function() {
3204		var override,
3205			settings = this._core.settings;
3206
3207		// create DOM structure for relative navigation
3208		this._controls.$relative = (settings.navContainer ? $(settings.navContainer)
3209			: $('<div>').addClass(settings.navContainerClass).appendTo(this.$element)).addClass('disabled');
3210
3211		this._controls.$previous = $('<' + settings.navElement + '>')
3212			.addClass(settings.navClass[0])
3213			.html(settings.navText[0])
3214			.prependTo(this._controls.$relative)
3215			.on('click', $.proxy(function(e) {
3216				this.prev(settings.navSpeed);
3217			}, this));
3218		this._controls.$next = $('<' + settings.navElement + '>')
3219			.addClass(settings.navClass[1])
3220			.html(settings.navText[1])
3221			.appendTo(this._controls.$relative)
3222			.on('click', $.proxy(function(e) {
3223				this.next(settings.navSpeed);
3224			}, this));
3225
3226		// create DOM structure for absolute navigation
3227		if (!settings.dotsData) {
3228			this._templates = [ $('<button role="button">')
3229				.addClass(settings.dotClass)
3230				.append($('<span>'))
3231				.prop('outerHTML') ];
3232		}
3233
3234		this._controls.$absolute = (settings.dotsContainer ? $(settings.dotsContainer)
3235			: $('<div>').addClass(settings.dotsClass).appendTo(this.$element)).addClass('disabled');
3236
3237		this._controls.$absolute.on('click', 'button', $.proxy(function(e) {
3238			var index = $(e.target).parent().is(this._controls.$absolute)
3239				? $(e.target).index() : $(e.target).parent().index();
3240
3241			e.preventDefault();
3242
3243			this.to(index, settings.dotsSpeed);
3244		}, this));
3245
3246		/*$el.on('focusin', function() {
3247			$(document).off(".carousel");
3248
3249			$(document).on('keydown.carousel', function(e) {
3250				if(e.keyCode == 37) {
3251					$el.trigger('prev.owl')
3252				}
3253				if(e.keyCode == 39) {
3254					$el.trigger('next.owl')
3255				}
3256			});
3257		});*/
3258
3259		// override public methods of the carousel
3260		for (override in this._overrides) {
3261			this._core[override] = $.proxy(this[override], this);
3262		}
3263	};
3264
3265	/**
3266	 * Destroys the plugin.
3267	 * @protected
3268	 */
3269	Navigation.prototype.destroy = function() {
3270		var handler, control, property, override, settings;
3271		settings = this._core.settings;
3272
3273		for (handler in this._handlers) {
3274			this.$element.off(handler, this._handlers[handler]);
3275		}
3276		for (control in this._controls) {
3277			if (control === '$relative' && settings.navContainer) {
3278				this._controls[control].html('');
3279			} else {
3280				this._controls[control].remove();
3281			}
3282		}
3283		for (override in this.overides) {
3284			this._core[override] = this._overrides[override];
3285		}
3286		for (property in Object.getOwnPropertyNames(this)) {
3287			typeof this[property] != 'function' && (this[property] = null);
3288		}
3289	};
3290
3291	/**
3292	 * Updates the internal state.
3293	 * @protected
3294	 */
3295	Navigation.prototype.update = function() {
3296		var i, j, k,
3297			lower = this._core.clones().length / 2,
3298			upper = lower + this._core.items().length,
3299			maximum = this._core.maximum(true),
3300			settings = this._core.settings,
3301			size = settings.center || settings.autoWidth || settings.dotsData
3302				? 1 : settings.dotsEach || settings.items;
3303
3304		if (settings.slideBy !== 'page') {
3305			settings.slideBy = Math.min(settings.slideBy, settings.items);
3306		}
3307
3308		if (settings.dots || settings.slideBy == 'page') {
3309			this._pages = [];
3310
3311			for (i = lower, j = 0, k = 0; i < upper; i++) {
3312				if (j >= size || j === 0) {
3313					this._pages.push({
3314						start: Math.min(maximum, i - lower),
3315						end: i - lower + size - 1
3316					});
3317					if (Math.min(maximum, i - lower) === maximum) {
3318						break;
3319					}
3320					j = 0, ++k;
3321				}
3322				j += this._core.mergers(this._core.relative(i));
3323			}
3324		}
3325	};
3326
3327	/**
3328	 * Draws the user interface.
3329	 * @todo The option `dotsData` wont work.
3330	 * @protected
3331	 */
3332	Navigation.prototype.draw = function() {
3333		var difference,
3334			settings = this._core.settings,
3335			disabled = this._core.items().length <= settings.items,
3336			index = this._core.relative(this._core.current()),
3337			loop = settings.loop || settings.rewind;
3338
3339		this._controls.$relative.toggleClass('disabled', !settings.nav || disabled);
3340
3341		if (settings.nav) {
3342			this._controls.$previous.toggleClass('disabled', !loop && index <= this._core.minimum(true));
3343			this._controls.$next.toggleClass('disabled', !loop && index >= this._core.maximum(true));
3344		}
3345
3346		this._controls.$absolute.toggleClass('disabled', !settings.dots || disabled);
3347
3348		if (settings.dots) {
3349			difference = this._pages.length - this._controls.$absolute.children().length;
3350
3351			if (settings.dotsData && difference !== 0) {
3352				this._controls.$absolute.html(this._templates.join(''));
3353			} else if (difference > 0) {
3354				this._controls.$absolute.append(new Array(difference + 1).join(this._templates[0]));
3355			} else if (difference < 0) {
3356				this._controls.$absolute.children().slice(difference).remove();
3357			}
3358
3359			this._controls.$absolute.find('.active').removeClass('active');
3360			this._controls.$absolute.children().eq($.inArray(this.current(), this._pages)).addClass('active');
3361		}
3362	};
3363
3364	/**
3365	 * Extends event data.
3366	 * @protected
3367	 * @param {Event} event - The event object which gets thrown.
3368	 */
3369	Navigation.prototype.onTrigger = function(event) {
3370		var settings = this._core.settings;
3371
3372		event.page = {
3373			index: $.inArray(this.current(), this._pages),
3374			count: this._pages.length,
3375			size: settings && (settings.center || settings.autoWidth || settings.dotsData
3376				? 1 : settings.dotsEach || settings.items)
3377		};
3378	};
3379
3380	/**
3381	 * Gets the current page position of the carousel.
3382	 * @protected
3383	 * @returns {Number}
3384	 */
3385	Navigation.prototype.current = function() {
3386		var current = this._core.relative(this._core.current());
3387		return $.grep(this._pages, $.proxy(function(page, index) {
3388			return page.start <= current && page.end >= current;
3389		}, this)).pop();
3390	};
3391
3392	/**
3393	 * Gets the current succesor/predecessor position.
3394	 * @protected
3395	 * @returns {Number}
3396	 */
3397	Navigation.prototype.getPosition = function(successor) {
3398		var position, length,
3399			settings = this._core.settings;
3400
3401		if (settings.slideBy == 'page') {
3402			position = $.inArray(this.current(), this._pages);
3403			length = this._pages.length;
3404			successor ? ++position : --position;
3405			position = this._pages[((position % length) + length) % length].start;
3406		} else {
3407			position = this._core.relative(this._core.current());
3408			length = this._core.items().length;
3409			successor ? position += settings.slideBy : position -= settings.slideBy;
3410		}
3411
3412		return position;
3413	};
3414
3415	/**
3416	 * Slides to the next item or page.
3417	 * @public
3418	 * @param {Number} [speed=false] - The time in milliseconds for the transition.
3419	 */
3420	Navigation.prototype.next = function(speed) {
3421		$.proxy(this._overrides.to, this._core)(this.getPosition(true), speed);
3422	};
3423
3424	/**
3425	 * Slides to the previous item or page.
3426	 * @public
3427	 * @param {Number} [speed=false] - The time in milliseconds for the transition.
3428	 */
3429	Navigation.prototype.prev = function(speed) {
3430		$.proxy(this._overrides.to, this._core)(this.getPosition(false), speed);
3431	};
3432
3433	/**
3434	 * Slides to the specified item or page.
3435	 * @public
3436	 * @param {Number} position - The position of the item or page.
3437	 * @param {Number} [speed] - The time in milliseconds for the transition.
3438	 * @param {Boolean} [standard=false] - Whether to use the standard behaviour or not.
3439	 */
3440	Navigation.prototype.to = function(position, speed, standard) {
3441		var length;
3442
3443		if (!standard && this._pages.length) {
3444			length = this._pages.length;
3445			$.proxy(this._overrides.to, this._core)(this._pages[((position % length) + length) % length].start, speed);
3446		} else {
3447			$.proxy(this._overrides.to, this._core)(position, speed);
3448		}
3449	};
3450
3451	$.fn.owlCarousel.Constructor.Plugins.Navigation = Navigation;
3452
3453})(window.Zepto || window.jQuery, window, document);
3454
3455/**
3456 * Hash Plugin
3457 * @version 2.3.4
3458 * @author Artus Kolanowski
3459 * @author David Deutsch
3460 * @license The MIT License (MIT)
3461 */
3462;(function($, window, document, undefined) {
3463	'use strict';
3464
3465	/**
3466	 * Creates the hash plugin.
3467	 * @class The Hash Plugin
3468	 * @param {Owl} carousel - The Owl Carousel
3469	 */
3470	var Hash = function(carousel) {
3471		/**
3472		 * Reference to the core.
3473		 * @protected
3474		 * @type {Owl}
3475		 */
3476		this._core = carousel;
3477
3478		/**
3479		 * Hash index for the items.
3480		 * @protected
3481		 * @type {Object}
3482		 */
3483		this._hashes = {};
3484
3485		/**
3486		 * The carousel element.
3487		 * @type {jQuery}
3488		 */
3489		this.$element = this._core.$element;
3490
3491		/**
3492		 * All event handlers.
3493		 * @protected
3494		 * @type {Object}
3495		 */
3496		this._handlers = {
3497			'initialized.owl.carousel': $.proxy(function(e) {
3498				if (e.namespace && this._core.settings.startPosition === 'URLHash') {
3499					$(window).trigger('hashchange.owl.navigation');
3500				}
3501			}, this),
3502			'prepared.owl.carousel': $.proxy(function(e) {
3503				if (e.namespace) {
3504					var hash = $(e.content).find('[data-hash]').addBack('[data-hash]').attr('data-hash');
3505
3506					if (!hash) {
3507						return;
3508					}
3509
3510					this._hashes[hash] = e.content;
3511				}
3512			}, this),
3513			'changed.owl.carousel': $.proxy(function(e) {
3514				if (e.namespace && e.property.name === 'position') {
3515					var current = this._core.items(this._core.relative(this._core.current())),
3516						hash = $.map(this._hashes, function(item, hash) {
3517							return item === current ? hash : null;
3518						}).join();
3519
3520					if (!hash || window.location.hash.slice(1) === hash) {
3521						return;
3522					}
3523
3524					window.location.hash = hash;
3525				}
3526			}, this)
3527		};
3528
3529		// set default options
3530		this._core.options = $.extend({}, Hash.Defaults, this._core.options);
3531
3532		// register the event handlers
3533		this.$element.on(this._handlers);
3534
3535		// register event listener for hash navigation
3536		$(window).on('hashchange.owl.navigation', $.proxy(function(e) {
3537			var hash = window.location.hash.substring(1),
3538				items = this._core.$stage.children(),
3539				position = this._hashes[hash] && items.index(this._hashes[hash]);
3540
3541			if (position === undefined || position === this._core.current()) {
3542				return;
3543			}
3544
3545			this._core.to(this._core.relative(position), false, true);
3546		}, this));
3547	};
3548
3549	/**
3550	 * Default options.
3551	 * @public
3552	 */
3553	Hash.Defaults = {
3554		URLhashListener: false
3555	};
3556
3557	/**
3558	 * Destroys the plugin.
3559	 * @public
3560	 */
3561	Hash.prototype.destroy = function() {
3562		var handler, property;
3563
3564		$(window).off('hashchange.owl.navigation');
3565
3566		for (handler in this._handlers) {
3567			this._core.$element.off(handler, this._handlers[handler]);
3568		}
3569		for (property in Object.getOwnPropertyNames(this)) {
3570			typeof this[property] != 'function' && (this[property] = null);
3571		}
3572	};
3573
3574	$.fn.owlCarousel.Constructor.Plugins.Hash = Hash;
3575
3576})(window.Zepto || window.jQuery, window, document);
3577
3578/**
3579 * Support Plugin
3580 *
3581 * @version 2.3.4
3582 * @author Vivid Planet Software GmbH
3583 * @author Artus Kolanowski
3584 * @author David Deutsch
3585 * @license The MIT License (MIT)
3586 */
3587;(function($, window, document, undefined) {
3588
3589	var style = $('<support>').get(0).style,
3590		prefixes = 'Webkit Moz O ms'.split(' '),
3591		events = {
3592			transition: {
3593				end: {
3594					WebkitTransition: 'webkitTransitionEnd',
3595					MozTransition: 'transitionend',
3596					OTransition: 'oTransitionEnd',
3597					transition: 'transitionend'
3598				}
3599			},
3600			animation: {
3601				end: {
3602					WebkitAnimation: 'webkitAnimationEnd',
3603					MozAnimation: 'animationend',
3604					OAnimation: 'oAnimationEnd',
3605					animation: 'animationend'
3606				}
3607			}
3608		},
3609		tests = {
3610			csstransforms: function() {
3611				return !!test('transform');
3612			},
3613			csstransforms3d: function() {
3614				return !!test('perspective');
3615			},
3616			csstransitions: function() {
3617				return !!test('transition');
3618			},
3619			cssanimations: function() {
3620				return !!test('animation');
3621			}
3622		};
3623
3624	function test(property, prefixed) {
3625		var result = false,
3626			upper = property.charAt(0).toUpperCase() + property.slice(1);
3627
3628		$.each((property + ' ' + prefixes.join(upper + ' ') + upper).split(' '), function(i, property) {
3629			if (style[property] !== undefined) {
3630				result = prefixed ? property : true;
3631				return false;
3632			}
3633		});
3634
3635		return result;
3636	}
3637
3638	function prefixed(property) {
3639		return test(property, true);
3640	}
3641
3642	if (tests.csstransitions()) {
3643		/* jshint -W053 */
3644		$.support.transition = new String(prefixed('transition'))
3645		$.support.transition.end = events.transition.end[ $.support.transition ];
3646	}
3647
3648	if (tests.cssanimations()) {
3649		/* jshint -W053 */
3650		$.support.animation = new String(prefixed('animation'))
3651		$.support.animation.end = events.animation.end[ $.support.animation ];
3652	}
3653
3654	if (tests.csstransforms()) {
3655		/* jshint -W053 */
3656		$.support.transform = new String(prefixed('transform'));