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jquery.jcarousel.min.js
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jquery.jcarousel.min.js
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/*! jCarousel - v0.3.9 - 2018-07-30
* http://sorgalla.com/jcarousel/
* Copyright (c) 2006-2018 Jan Sorgalla; Licensed MIT */
!function(t){"use strict";var i=t.jCarousel={};i.version="0.3.9";var s=/^([+\-]=)?(.+)$/;i.parseTarget=function(t){var i=!1,e="object"!=typeof t?s.exec(t):null;return e?(t=parseInt(e[2],10)||0,e[1]&&(i=!0,"-="===e[1]&&(t*=-1))):"object"!=typeof t&&(t=parseInt(t,10)||0),{target:t,relative:i}},i.detectCarousel=function(t){for(var i;t.length>0;){if((i=t.filter("[data-jcarousel]")).length>0)return i;if((i=t.find("[data-jcarousel]")).length>0)return i;t=t.parent()}return null},i.base=function(s){return{version:i.version,_options:{},_element:null,_carousel:null,_init:t.noop,_create:t.noop,_destroy:t.noop,_reload:t.noop,create:function(){return this._element.attr("data-"+s.toLowerCase(),!0).data(s,this),!1===this._trigger("create")?this:(this._create(),this._trigger("createend"),this)},destroy:function(){return!1===this._trigger("destroy")?this:(this._destroy(),this._trigger("destroyend"),this._element.removeData(s).removeAttr("data-"+s.toLowerCase()),this)},reload:function(t){return!1===this._trigger("reload")?this:(t&&this.options(t),this._reload(),this._trigger("reloadend"),this)},element:function(){return this._element},options:function(i,s){if(0===arguments.length)return t.extend({},this._options);if("string"==typeof i){if(void 0===s)return void 0===this._options[i]?null:this._options[i];this._options[i]=s}else this._options=t.extend({},this._options,i);return this},carousel:function(){return this._carousel||(this._carousel=i.detectCarousel(this.options("carousel")||this._element),this._carousel||t.error('Could not detect carousel for plugin "'+s+'"')),this._carousel},_trigger:function(i,e,r){var n,o=!1;return r=[this].concat(r||[]),(e||this._element).each(function(){n=t.Event((s+":"+i).toLowerCase()),t(this).trigger(n,r),n.isDefaultPrevented()&&(o=!0)}),!o}}},i.plugin=function(s,e){var r=t[s]=function(i,s){this._element=t(i),this.options(s),this._init(),this.create()};return r.fn=r.prototype=t.extend({},i.base(s),e),t.fn[s]=function(i){var e=Array.prototype.slice.call(arguments,1),n=this;return"string"==typeof i?this.each(function(){var r=t(this).data(s);if(!r)return t.error("Cannot call methods on "+s+' prior to initialization; attempted to call method "'+i+'"');if(!t.isFunction(r[i])||"_"===i.charAt(0))return t.error('No such method "'+i+'" for '+s+" instance");var o=r[i].apply(r,e);return o!==r&&void 0!==o?(n=o,!1):void 0}):this.each(function(){var e=t(this).data(s);e instanceof r?e.reload(i):new r(this,i)}),n},r}}(jQuery),function(t,i){"use strict";var s=t(i),e=function(t){return parseFloat(t)||0};t.jCarousel.plugin("jcarousel",{animating:!1,tail:0,inTail:!1,resizeState:null,resizeTimer:null,lt:null,vertical:!1,rtl:!1,circular:!1,underflow:!1,relative:!1,_options:{list:function(){return this.element().children().eq(0)},items:function(){return this.list().children()},animation:400,transitions:!1,wrap:null,vertical:null,rtl:null,center:!1},_list:null,_items:null,_target:t(),_first:t(),_last:t(),_visible:t(),_fullyvisible:t(),_init:function(){var t=this;return t.resizeState=s.width()+"x"+s.height(),this.onWindowResize=function(){t.resizeTimer&&clearTimeout(t.resizeTimer),t.resizeTimer=setTimeout(function(){var i=s.width()+"x"+s.height();i!==t.resizeState&&(t.resizeState=i,t.reload())},100)},this},_create:function(){this._reload(),s.on("resize.jcarousel",this.onWindowResize)},_destroy:function(){s.off("resize.jcarousel",this.onWindowResize)},_reload:function(){this.vertical=this.options("vertical"),null==this.vertical&&(this.vertical=e(this.list().height())>e(this.list().width())),this.rtl=this.options("rtl"),null==this.rtl&&(this.rtl=function(i){if("rtl"===(""+i.attr("dir")).toLowerCase())return!0;var s=!1;return i.parents("[dir]").each(function(){if(/rtl/i.test(t(this).attr("dir")))return s=!0,!1}),s}(this._element)),this.lt=this.vertical?"top":"left",this.relative="relative"===this.list().css("position"),this._list=null,this._items=null;var i=this.index(this._target)>=0?this._target:this.closest();this.circular="circular"===this.options("wrap"),this.underflow=!1;var s={left:0,top:0};return i.length>0&&(this._prepare(i),this.list().find("[data-jcarousel-clone]").remove(),this._items=null,this.underflow=this._fullyvisible.length>=this.items().length,this.circular=this.circular&&!this.underflow,s[this.lt]=this._position(i)+"px"),this.move(s),this},list:function(){if(null===this._list){var i=this.options("list");this._list=t.isFunction(i)?i.call(this):this._element.find(i)}return this._list},items:function(){if(null===this._items){var i=this.options("items");this._items=(t.isFunction(i)?i.call(this):this.list().find(i)).not("[data-jcarousel-clone]")}return this._items},index:function(t){return this.items().index(t)},closest:function(){var i,s=this,r=this.list().position()[this.lt],n=t(),o=!1,l=this.vertical?"bottom":this.rtl&&!this.relative?"left":"right";return this.rtl&&this.relative&&!this.vertical&&(r+=e(this.list().width())-this.clipping()),this.items().each(function(){if(n=t(this),o)return!1;var a=s.dimension(n);if((r+=a)>=0){if(i=a-e(n.css("margin-"+l)),!(Math.abs(r)-a+i/2<=0))return!1;o=!0}}),n},target:function(){return this._target},first:function(){return this._first},last:function(){return this._last},visible:function(){return this._visible},fullyvisible:function(){return this._fullyvisible},hasNext:function(){if(!1===this._trigger("hasnext"))return!0;var t=this.options("wrap"),i=this.items().length-1,s=this.options("center")?this._target:this._last;return!!(i>=0&&!this.underflow&&(t&&"first"!==t||this.index(s)<i||this.tail&&!this.inTail))},hasPrev:function(){if(!1===this._trigger("hasprev"))return!0;var t=this.options("wrap");return!!(this.items().length>0&&!this.underflow&&(t&&"last"!==t||this.index(this._first)>0||this.tail&&this.inTail))},clipping:function(){return e(this._element["inner"+(this.vertical?"Height":"Width")]())},dimension:function(t){return e(t["outer"+(this.vertical?"Height":"Width")](!0))},scroll:function(i,s,e){if(this.animating)return this;if(!1===this._trigger("scroll",null,[i,s]))return this;t.isFunction(s)&&(e=s,s=!0);var r=t.jCarousel.parseTarget(i);if(r.relative){var n,o,l,a,h,u,c,f,d=this.items().length-1,_=Math.abs(r.target),p=this.options("wrap");if(r.target>0){var g=this.index(this._last);if(g>=d&&this.tail)this.inTail?"both"===p||"last"===p?this._scroll(0,s,e):t.isFunction(e)&&e.call(this,!1):this._scrollTail(s,e);else if(n=this.index(this._target),this.underflow&&n===d&&("circular"===p||"both"===p||"last"===p)||!this.underflow&&g===d&&("both"===p||"last"===p))this._scroll(0,s,e);else if(l=n+_,this.circular&&l>d){for(f=d,h=this.items().get(-1);f++<l;)h=this.items().eq(0),(u=this._visible.index(h)>=0)&&h.after(h.clone(!0).attr("data-jcarousel-clone",!0)),this.list().append(h),u||((c={})[this.lt]=this.dimension(h),this.moveBy(c)),this._items=null;this._scroll(h,s,e)}else this._scroll(Math.min(l,d),s,e)}else if(this.inTail)this._scroll(Math.max(this.index(this._first)-_+1,0),s,e);else 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h=s.complete||t.noop,u={};if(r){var c={transitionDuration:a.css("transitionDuration"),transitionTimingFunction:a.css("transitionTimingFunction"),transitionProperty:a.css("transitionProperty")},f=h;h=function(){t(this).css(c),f.call(this)},u={transitionDuration:(l>0?l/1e3:0)+"s",transitionTimingFunction:e.easing||s.easing,transitionProperty:l>0?n||o?"all":i.left?"left":"top":"none",transform:"none"}}o?u.transform="translate3d("+(i.left||0)+","+(i.top||0)+",0)":n?u.transform="translate("+(i.left||0)+","+(i.top||0)+")":t.extend(u,i),r&&l>0&&a.one("transitionend webkitTransitionEnd oTransitionEnd otransitionend MSTransitionEnd",h),a.css(u),l<=0&&a.each(function(){h.call(this)})}},_scroll:function(i,s,r){if(this.animating)return t.isFunction(r)&&r.call(this,!1),this;if("object"!=typeof i?i=this.items().eq(i):void 0===i.jquery&&(i=t(i)),0===i.length)return t.isFunction(r)&&r.call(this,!1),this;this.inTail=!1,this._prepare(i);var n=this._position(i);if(n===e(this.list().position()[this.lt]))return t.isFunction(r)&&r.call(this,!1),this;var o={};return o[this.lt]=n+"px",this._animate(o,s,r),this},_scrollTail:function(i,s){if(this.animating||!this.tail)return t.isFunction(s)&&s.call(this,!1),this;var r=this.list().position()[this.lt];this.rtl&&this.relative&&!this.vertical&&(r+=e(this.list().width())-this.clipping()),this.rtl&&!this.vertical?r+=this.tail:r-=this.tail,this.inTail=!0;var n={};return n[this.lt]=r+"px",this._update({target:this._target.next(),fullyvisible:this._fullyvisible.slice(1).add(this._visible.last())}),this._animate(n,i,s),this},_animate:function(i,s,e){if(e=e||t.noop,!1===this._trigger("animate"))return e.call(this,!1),this;this.animating=!0;var r=this.options("animation"),n=t.proxy(function(){this.animating=!1;var t=this.list().find("[data-jcarousel-clone]");t.length>0&&(t.remove(),this._reload()),this._trigger("animateend"),e.call(this,!0)},this),o="object"==typeof r?t.extend({},r):{duration:r},l=o.complete||t.noop;return!1===s?o.duration=0:void 0!==t.fx.speeds[o.duration]&&(o.duration=t.fx.speeds[o.duration]),o.complete=function(){n(),l.call(this)},this.move(i,o),this},_prepare:function(i){var s,r,n,o=this.index(i),l=o,a=this.dimension(i),h=this.clipping(),u=this.vertical?"bottom":this.rtl?"left":"right",c=this.options("center"),f={target:i,first:i,last:i,visible:i,fullyvisible:a<=h?i:t()};if(c&&(a/=2,h/=2),a<h)for(;;){if(0===(s=this.items().eq(++l)).length){if(!this.circular)break;if(s=this.items().eq(0),i.get(0)===s.get(0))break;if((r=this._visible.index(s)>=0)&&s.after(s.clone(!0).attr("data-jcarousel-clone",!0)),this.list().append(s),!r){var d={};d[this.lt]=this.dimension(s),this.moveBy(d)}this._items=null}if(0===(n=this.dimension(s)))break;if(a+=n,f.last=s,f.visible=f.visible.add(s),a-e(s.css("margin-"+u))<=h&&(f.fullyvisible=f.fullyvisible.add(s)),a>=h)break}if(!this.circular&&!c&&a<h)for(l=o;!(--l<0||0===(s=this.items().eq(l)).length||0===(n=this.dimension(s))||(a+=n,f.first=s,f.visible=f.visible.add(s),a-e(s.css("margin-"+u))<=h&&(f.fullyvisible=f.fullyvisible.add(s)),a>=h)););return this._update(f),this.tail=0,c||"circular"===this.options("wrap")||"custom"===this.options("wrap")||this.index(f.last)!==this.items().length-1||(a-=e(f.last.css("margin-"+u)))>h&&(this.tail=a-h),this},_position:function(t){var i=this._first,s=e(i.position()[this.lt]),r=this.options("center"),n=r?this.clipping()/2-this.dimension(i)/2:0;return this.rtl&&!this.vertical?(this.relative?s-=e(this.list().width())-this.dimension(i):s-=this.clipping()-this.dimension(i),s+=n):s-=n,!r&&(this.index(t)>this.index(i)||this.inTail)&&this.tail?(s=this.rtl&&!this.vertical?s-this.tail:s+this.tail,this.inTail=!0):this.inTail=!1,-s},_update:function(i){var s,e=this,r={target:this._target,first:this._first,last:this._last,visible:this._visible,fullyvisible:this._fullyvisible},n=this.index(i.first||r.first)<this.index(r.first),o=function(s){var o=[],l=[];i[s].each(function(){r[s].index(this)<0&&o.push(this)}),r[s].each(function(){i[s].index(this)<0&&l.push(this)}),n?o=o.reverse():l=l.reverse(),e._trigger(s+"in",t(o)),e._trigger(s+"out",t(l)),e["_"+s]=i[s]};for(s in i)o(s);return this}})}(jQuery,window),function(t){"use strict";t.jcarousel.fn.scrollIntoView=function(i,s,e){var r,n=t.jCarousel.parseTarget(i),o=this.index(this._fullyvisible.first()),l=this.index(this._fullyvisible.last());if((r=n.relative?n.target<0?Math.max(0,o+n.target):l+n.target:"object"!=typeof n.target?n.target:this.index(n.target))<o)return this.scroll(r,s,e);if(r>=o&&r<=l)return t.isFunction(e)&&e.call(this,!1),this;for(var a,h=this.items(),u=this.clipping(),c=this.vertical?"bottom":this.rtl?"left":"right",f=0;0!==(a=h.eq(r)).length;){if((f+=this.dimension(a))>=u){f-(parseFloat(a.css("margin-"+c))||0)!==u&&r++;break}if(r<=0)break;r--}return this.scroll(r,s,e)}}(jQuery),function(t){"use strict";t.jCarousel.plugin("jcarouselControl",{_options:{target:"+=1",event:"click",method:"scroll"},_active:null,_init:function(){this.onDestroy=t.proxy(function(){this._destroy(),this.carousel().one("jcarousel:createend",t.proxy(this._create,this))},this),this.onReload=t.proxy(this._reload,this),this.onEvent=t.proxy(function(i){i.preventDefault();var s=this.options("method");t.isFunction(s)?s.call(this):this.carousel().jcarousel(this.options("method"),this.options("target"))},this)},_create:function(){this.carousel().one("jcarousel:destroy",this.onDestroy).on("jcarousel:reloadend jcarousel:scrollend",this.onReload),this._element.on(this.options("event")+".jcarouselcontrol",this.onEvent),this._reload()},_destroy:function(){this._element.off(".jcarouselcontrol",this.onEvent),this.carousel().off("jcarousel:destroy",this.onDestroy).off("jcarousel:reloadend jcarousel:scrollend",this.onReload)},_reload:function(){var i,s=t.jCarousel.parseTarget(this.options("target")),e=this.carousel();if(s.relative)i=e.jcarousel(s.target>0?"hasNext":"hasPrev");else{var r="object"!=typeof s.target?e.jcarousel("items").eq(s.target):s.target;i=e.jcarousel("target").index(r)>=0}return this._active!==i&&(this._trigger(i?"active":"inactive"),this._active=i),this}})}(jQuery),function(t){"use strict";t.jCarousel.plugin("jcarouselPagination",{_options:{perPage:null,item:function(t){return'<a href="#'+t+'">'+t+"</a>"},event:"click",method:"scroll"},_carouselItems:null,_pages:{},_items:{},_currentPage:null,_init:function(){this.onDestroy=t.proxy(function(){this._destroy(),this.carousel().one("jcarousel:createend",t.proxy(this._create,this))},this),this.onReload=t.proxy(this._reload,this),this.onScroll=t.proxy(this._update,this)},_create:function(){this.carousel().one("jcarousel:destroy",this.onDestroy).on("jcarousel:reloadend",this.onReload).on("jcarousel:scrollend",this.onScroll),this._reload()},_destroy:function(){this._clear(),this.carousel().off("jcarousel:destroy",this.onDestroy).off("jcarousel:reloadend",this.onReload).off("jcarousel:scrollend",this.onScroll),this._carouselItems=null},_reload:function(){var i=this.options("perPage");if(this._pages={},this._items={},t.isFunction(i)&&(i=i.call(this)),null==i)this._pages=this._calculatePages();else for(var s,e=parseInt(i,10)||0,r=this._getCarouselItems(),n=1,o=0;0!==(s=r.eq(o++)).length;)this._pages[n]?this._pages[n]=this._pages[n].add(s):this._pages[n]=s,o%e==0&&n++;this._clear();var l=this,a=this.carousel().data("jcarousel"),h=this._element,u=this.options("item"),c=this._getCarouselItems().length;t.each(this._pages,function(i,s){var e=l._items[i]=t(u.call(l,i,s));e.on(l.options("event")+".jcarouselpagination",t.proxy(function(){var t=s.eq(0);if(a.circular){var e=a.index(a.target()),r=a.index(t);parseFloat(i)>parseFloat(l._currentPage)?r<e&&(t="+="+(c-e+r)):r>e&&(t="-="+(e+(c-r)))}a[this.options("method")](t)},l)),h.append(e)}),this._update()},_update:function(){var i,s=this.carousel().jcarousel("target");t.each(this._pages,function(t,e){if(e.each(function(){if(s.is(this))return i=t,!1}),i)return!1}),this._currentPage!==i&&(this._trigger("inactive",this._items[this._currentPage]),this._trigger("active",this._items[i])),this._currentPage=i},items:function(){return this._items},reloadCarouselItems:function(){return this._carouselItems=null,this},_clear:function(){this._element.empty(),this._currentPage=null},_calculatePages:function(){for(var t,i,s=this.carousel().data("jcarousel"),e=this._getCarouselItems(),r=s.clipping(),n=0,o=0,l=1,a={};0!==(t=e.eq(o++)).length;)n+(i=s.dimension(t))>r&&(l++,n=0),n+=i,a[l]?a[l]=a[l].add(t):a[l]=t;return a},_getCarouselItems:function(){return this._carouselItems||(this._carouselItems=this.carousel().jcarousel("items")),this._carouselItems}})}(jQuery),function(t,i){"use strict";var s,e;t.each({hidden:"visibilitychange",mozHidden:"mozvisibilitychange",msHidden:"msvisibilitychange",webkitHidden:"webkitvisibilitychange"},function(t,r){if(void 0!==i[t])return s=t,e=r,!1}),t.jCarousel.plugin("jcarouselAutoscroll",{_options:{target:"+=1",interval:3e3,autostart:!0,method:"scroll"},_timer:null,_started:!1,_init:function(){this.onDestroy=t.proxy(function(){this._destroy(),this.carousel().one("jcarousel:createend",t.proxy(this._create,this))},this),this.onAnimateEnd=t.proxy(this._start,this),this.onVisibilityChange=t.proxy(function(){i[s]?this._stop():this._start()},this)},_create:function(){this.carousel().one("jcarousel:destroy",this.onDestroy),t(i).on(e,this.onVisibilityChange),this.options("autostart")&&this.start()},_destroy:function(){this._stop(),this.carousel().off("jcarousel:destroy",this.onDestroy),t(i).off(e,this.onVisibilityChange)},_start:function(){if(this._stop(),this._started)return this.carousel().one("jcarousel:animateend",this.onAnimateEnd),this._timer=setTimeout(t.proxy(function(){this.carousel().jcarousel(this.options("method"),this.options("target"))},this),this.options("interval")),this},_stop:function(){return this._timer&&(this._timer=clearTimeout(this._timer)),this.carousel().off("jcarousel:animateend",this.onAnimateEnd),this},start:function(){return this._started=!0,this._start(),this},stop:function(){return this._started=!1,this._stop(),this}})}(jQuery,document);