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/*
######################################################
# Name: energosoft.slider                            #
# File: jquery.jcarousel.js                          #
# (c) 2005-2012 Energosoft, Maksimov M.A.            #
# Dual licensed under the MIT and GPL                #
# http://energo-soft.ru/                             #
# mailto:support@energo-soft.ru                      #
######################################################
# Modified by Energosoft, Maksimov M.A.              #
######################################################
*/

/*
 * jcarousel - Riding carousels with jQuery
 *   http://sorgalla.com/jcarousel/
 *
 * Copyright (c) 2006 Jan Sorgalla (http://sorgalla.com)
 * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
 * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
 *
 * Built on top of the jQuery library
 *   http://jquery.com
 *
 * Inspired by the "Carousel Component" by Bill Scott
 *   http://billwscott.com/carousel/
 */
(function(g)
{
	var q={
		vertical:!1,
		rtl:!1,
		start:1,
		offset:1,
		size:null,
		scroll:3,
		visible:null,
		animation:"normal",
		easing:"swing",
		auto:0,
		wrap:null,
		initCallback:null,
		setupCallback:null,
		reloadCallback:null,
		itemLoadCallback:null,
		itemFirstInCallback:null,
		itemFirstOutCallback:null,
		itemLastInCallback:null,
		itemLastOutCallback:null,
		itemVisibleInCallback:null,
		itemVisibleOutCallback:null,
		animationStepCallback:null,
		buttonNextHTML:"<div></div>",
		buttonPrevHTML:"<div></div>",
		buttonNextEvent:"click",
		buttonPrevEvent:"click",
		buttonNextCallback:null,
		buttonPrevCallback:null,
		itemFallbackDimension:null
	},
	m=!1;
	g(window).bind("load.jcarousel",function(){m=!0});
	g.jcarousel=function(a,c)
	{
		this.options=g.extend({},q,c||{});
		this.autoStopped=this.locked=!1;
		this.buttonPrevState=this.buttonNextState=this.buttonPrev=this.buttonNext=this.list=this.clip=this.container=null;
		if(!c||c.rtl===void 0)this.options.rtl=(g(a).attr("dir")||g("html").attr("dir")||"").toLowerCase()=="rtl";
		this.wh=!this.options.vertical?"width":"height";
		this.lt=!this.options.vertical?this.options.rtl?"right":"left":"top";
		for(var b="",d=a.className.split(" "),f=0;f<d.length;f++)
			if(d[f].indexOf("jcarousel-skin")!=-1)
			{
				g(a).removeClass(d[f]);
				b=d[f];
				break;
			}
		a.nodeName.toUpperCase()=="UL"||a.nodeName.toUpperCase()=="OL"?(this.list=g(a),this.clip=this.list.parents(".jcarousel-clip"),this.container=this.list.parents(".jcarousel-container")):(this.container=g(a),this.list=this.container.find("ul,ol").eq(0),this.clip=this.container.find(".jcarousel-clip"));
		if(this.clip.size()===0)this.clip=this.list.wrap("<div></div>").parent();
		if(this.container.size()===0)this.container=this.clip.wrap("<div></div>").parent();
		b!==""&&this.container.parent()[0].className.indexOf("jcarousel-skin")==-1&&this.container.wrap('<div class=" '+b+'"></div>');
		this.buttonPrev=g(".jcarousel-prev",this.container);
		if(this.buttonPrev.size()===0&&this.options.buttonPrevHTML!==null)this.buttonPrev=g(this.options.buttonPrevHTML).appendTo(this.container);
		this.buttonPrev.addClass(this.className("jcarousel-prev"));
		this.buttonNext=g(".jcarousel-next",this.container);
		if(this.buttonNext.size()===0&&this.options.buttonNextHTML!==null)this.buttonNext=g(this.options.buttonNextHTML).appendTo(this.container);
		this.buttonNext.addClass(this.className("jcarousel-next"));
		this.clip.addClass(this.className("jcarousel-clip")).css({position:"relative"});
		this.list.addClass(this.className("jcarousel-list")).css({overflow:"hidden",position:"relative",top:0,margin:0,padding:0}).css(this.options.rtl?"right":"left",0);
		this.container.addClass(this.className("jcarousel-container")).css({position:"absolute"});
		!this.options.vertical&&this.options.rtl&&this.container.addClass("jcarousel-direction-rtl").attr("dir","rtl");
		var j=this.options.visible!==null?Math.ceil(this.clipping()/this.options.visible):null,b=this.list.children("li"),e=this;
		if(b.size()>0)
		{
			var h=0,i=this.options.offset;
			b.each(function(){e.format(this,i++);h+=e.dimension(this,j)});
			this.list.css(this.wh,h+100+"px");
			if(!c||c.size===void 0)this.options.size=b.size();
		}
		this.container.css("display","block");
		this.buttonNext.css("display","block");
		this.buttonPrev.css("display", "block");
		this.funcNext=function(){e.next()};
		this.funcPrev=function(){e.prev()};
		this.funcResize=function()
		{
			e.resizeTimer&&clearTimeout(e.resizeTimer);
			e.resizeTimer=setTimeout(function(){e.reload()},100)
		};
		this.options.initCallback!==null&&this.options.initCallback(this,"init");
		!m&&g.browser.safari?(this.buttons(!1,!1),g(window).bind("load.jcarousel",function(){e.setup()})):this.setup()
	};
	
	var f=g.jcarousel;
	f.fn=f.prototype={jcarousel:"0.2.8"};
	f.fn.extend=f.extend=g.extend;
	f.fn.extend(
	{
		setup:function()
		{
			this.prevLast=this.prevFirst=this.last=this.first=null;
			this.animating=!1;
			this.tail=this.resizeTimer=this.timer=null;
			this.inTail=!1;
			if(!this.locked)
			{
				this.list.css(this.lt,this.pos(this.options.offset)+"px");
				var a=this.pos(this.options.start,!0);
				this.prevFirst=this.prevLast=null;
				this.animate(a,!1);
				g(window).unbind("resize.jcarousel",this.funcResize).bind("resize.jcarousel",this.funcResize);
				this.options.setupCallback!==null&&this.options.setupCallback(this)
			}
		},
		reset:function()
		{
			this.list.empty();
			this.list.css(this.lt, "0px");
			this.list.css(this.wh,"10px");
			this.options.initCallback!==null&&this.options.initCallback(this,"reset");
			this.setup();
		},
		reload:function()
		{
			this.tail!==null&&this.inTail&&this.list.css(this.lt,f.intval(this.list.css(this.lt))+this.tail);
			this.tail=null;
			this.inTail=!1;
			this.options.reloadCallback!==null&&this.options.reloadCallback(this);
			if(this.options.visible!==null)
			{
				var a=this,c=Math.ceil(this.clipping()/this.options.visible),b=0,d=0;
				this.list.children("li").each(function(f){b+=a.dimension(this, c);f+1<a.first&&(d=b)});
				this.list.css(this.wh,b+"px");
				this.list.css(this.lt,-d+"px")
			}
			this.scroll(this.first,!1)
		},
		lock:function(){this.locked=!0;this.buttons()},
		unlock:function(){this.locked=!1;this.buttons()},
		size:function(a){if(a!==void 0)this.options.size=a,this.locked||this.buttons();return this.options.size},
		has:function(a,c)
		{
			if(c===void 0||!c)c=a;
			if(this.options.size!==null&&c>this.options.size)c=this.options.size;
			for(var b=a;b<=c;b++)
			{
				var d=this.get(b);
				if(!d.length||d.hasClass("jcarousel-item-placeholder"))return!1
			}
			return!0
		},
		get:function(a){return g(">.jcarousel-item-"+a,this.list)},
		add:function(a,c)
		{
			var b=this.get(a),d=0,p=g(c);
			if(b.length===0)
				for(var j,e=f.intval(a),b=this.create(a);;)
				{
					if(j=this.get(--e),e<=0||j.length)
					{
						e<=0?this.list.prepend(b):j.after(b);break
					}
				}
				else d=this.dimension(b);
				p.get(0).nodeName.toUpperCase()=="LI"?(b.replaceWith(p),b=p):b.empty().append(c);
				this.format(b.removeClass(this.className("jcarousel-item-placeholder")),a);
				p=this.options.visible!==null?Math.ceil(this.clipping()/this.options.visible): null;
				d=this.dimension(b,p)-d;a>0&&a<this.first&&this.list.css(this.lt,f.intval(this.list.css(this.lt))-d+"px");
				this.list.css(this.wh,f.intval(this.list.css(this.wh))+d+"px");
				return b;
		},
		remove:function(a)
		{
			var c=this.get(a);
			if(c.length&&!(a>=this.first&&a<=this.last))
			{
				var b=this.dimension(c);
				a<this.first&&this.list.css(this.lt,f.intval(this.list.css(this.lt))+b+"px");
				c.remove();
				this.list.css(this.wh,f.intval(this.list.css(this.wh))-b+"px");
			}
		},
		next:function()
		{
			this.stopAuto();
			this.tail!==null&&!this.inTail?this.scrollTail(!1): this.scroll((this.options.wrap=="both"||this.options.wrap=="last")&&this.options.size!==null&&this.last==this.options.size?1:this.first+this.options.scroll)
		},
		nextAuto:function()
		{
			this.tail!==null&&!this.inTail?this.scrollTail(!1): this.scroll((this.options.wrap=="both"||this.options.wrap=="last")&&this.options.size!==null&&this.last==this.options.size?1:this.first+this.options.scroll)
		},
		prev:function()
		{
			this.stopAuto();
			this.tail!==null&&this.inTail?this.scrollTail(!0):this.scroll((this.options.wrap=="both"||this.options.wrap=="first")&&this.options.size!==null&&this.first==1?this.options.size:this.first-this.options.scroll)
		},
		scrollTail:function(a)
		{
			if(!this.locked&&!this.animating&&this.tail)
			{
				this.pauseAuto();
				var c=f.intval(this.list.css(this.lt)), c=!a?c-this.tail:c+this.tail;
				this.inTail=!a;
				this.prevFirst=this.first;
				this.prevLast=this.last;
				this.animate(c)
			}
		},
		scroll:function(a,c)
		{
			!this.locked&&!this.animating&&(this.pauseAuto(),this.animate(this.pos(a),c))
		},
		pos:function(a,c)
		{
			var b=f.intval(this.list.css(this.lt));
			if(this.locked||this.animating)return b;
			this.options.wrap!="circular"&&(a=a<1?1:this.options.size&&a>this.options.size?this.options.size:a);
			for(var d=this.first>a,g=this.options.wrap!="circular"&&this.first<=1?1:this.first,j=d?this.get(g): this.get(this.last),e=d?g:g-1,h=null,i=0,k=!1,l=0;d?--e>=a:++e<a;)
			{
				h=this.get(e);
				k=!h.length;
				if(h.length===0&&(h=this.create(e).addClass(this.className("jcarousel-item-placeholder")),j[d?"before":"after"](h),this.first!==null&&this.options.wrap=="circular"&&this.options.size!==null&&(e<=0||e>this.options.size)))
				j=this.get(this.index(e)),j.length&&(h=this.add(e,j.clone(!0)));
				j=h;
				l=this.dimension(h);
				k&&(i+=l);
				if(this.first!==null&&(this.options.wrap=="circular"||e>=1&&(this.options.size===null||e<= this.options.size)))b=d?b+l:b-l
			}
			for(var g=this.clipping(),m=[],o=0,n=0,j=this.get(a-1),e=a;++o;)
			{
				h=this.get(e);
				k=!h.length;
				if(h.length===0)
				{
					h=this.create(e).addClass(this.className("jcarousel-item-placeholder"));
					if(j.length===0)this.list.prepend(h);else j[d?"before":"after"](h);
					if(this.first!==null&&this.options.wrap=="circular"&&this.options.size!==null&&(e<=0||e>this.options.size))j=this.get(this.index(e)),j.length&&(h=this.add(e,j.clone(!0)))
				}
				j=h;
				l=this.dimension(h);
				if(l===0)throw Error("jcarousel: No width/height set for items. This will cause an infinite loop. Aborting...");
				this.options.wrap!="circular"&&this.options.size!==null&&e>this.options.size?m.push(h):k&&(i+=l);
				n+=l;
				if(n>=g)break;
				e++;
			}
			for(h=0;h<m.length;h++)m[h].remove();
			i>0&&(this.list.css(this.wh,this.dimension(this.list)+i+"px"),d&&(b-=i,this.list.css(this.lt,f.intval(this.list.css(this.lt))-i+"px")));
			i=a+o-1;
			if(this.options.wrap!="circular"&&this.options.size&&i>this.options.size)i=this.options.size;
			if(e>i){o=0;e=i;for(n=0;++o;){h=this.get(e--);if(!h.length)break;n+=this.dimension(h);if(n>=g)break}}
			e=i-o+ 1;
			this.options.wrap!="circular"&&e<1&&(e=1);
			if(this.inTail&&d)b+=this.tail,this.inTail=!1;
			this.tail=null;
			if(this.options.wrap!="circular"&&i==this.options.size&&i-o+1>=1&&(d=f.intval(this.get(i).css(!this.options.vertical?"marginRight":"marginBottom")),n-d>g))
			this.tail=n-g-d;
			if(c&&a===this.options.size&&this.tail)b-=this.tail,this.inTail=!0;
			for(;a-- >e;)b+=this.dimension(this.get(a));
			this.prevFirst=this.first;
			this.prevLast=this.last;
			this.first=e;
			this.last=i;return b
		},
		animate:function(a,c)
		{
			if(!this.locked&& !this.animating)
			{
				this.animating=!0;
				var b=this,d=function()
				{
					b.animating=!1;
					a===0&&b.list.css(b.lt,0);
					!b.autoStopped&&(b.options.wrap=="circular"||b.options.wrap=="both"||b.options.wrap=="last"||b.options.size===null||b.last<b.options.size||b.last==b.options.size&&b.tail!==null&&!b.inTail)&&b.startAuto();
					b.buttons();
					b.notify("onAfterAnimation");
					if(b.options.wrap=="circular"&&b.options.size!==null)for(var c=b.prevFirst;c<=b.prevLast;c++)c!==null&&!(c>=b.first&&c<=b.last)&&(c<1||c>b.options.size)&&b.remove(c)};
					this.notify("onBeforeAnimation");
					if(!this.options.animation||c===!1)this.list.css(this.lt,a+"px"),d();
					else{var f=!this.options.vertical?this.options.rtl?{right:a}:{left:a}:{top:a},d={duration:this.options.animation,easing:this.options.easing,complete:d};
					if(g.isFunction(this.options.animationStepCallback))d.step=this.options.animationStepCallback;
					this.list.animate(f,d)}}},
		startAuto:function(a)
		{
			if(a!==void 0)this.options.auto=a;if(this.options.auto===0)return this.stopAuto();
			if(this.timer===null){this.autoStopped= !1;var c=this;this.timer=window.setTimeout(function(){c.nextAuto()},this.options.auto*1E3)}
		},
		stopAuto:function()
		{
			this.pauseAuto();
			this.autoStopped=!0;
		},
		pauseAuto:function()
		{
			if(this.timer!==null)window.clearTimeout(this.timer),this.timer=null
		},
		buttons:function(a,c)
		{
			if(a==null&&(a=!this.locked&&this.options.size!==0&&(this.options.wrap&&this.options.wrap!="first"||this.options.size===null||this.last<this.options.size),!this.locked&&(!this.options.wrap||this.options.wrap=="first")&&this.options.size!==null&& this.last>=this.options.size))a=this.tail!==null&&!this.inTail;if(c==null&&(c=!this.locked&&this.options.size!==0&&(this.options.wrap&&this.options.wrap!="last"||this.first>1),!this.locked&&(!this.options.wrap||this.options.wrap=="last")&&this.options.size!==null&&this.first==1))c=this.tail!==null&&this.inTail;var b=this;this.buttonNext.size()>0?(this.buttonNext.unbind(this.options.buttonNextEvent+".jcarousel",this.funcNext),a&&this.buttonNext.bind(this.options.buttonNextEvent+".jcarousel",this.funcNext), this.buttonNext[a?"removeClass":"addClass"](this.className("jcarousel-next-disabled")).attr("disabled",a?!1:!0),this.options.buttonNextCallback!==null&&this.buttonNext.data("jcarouselstate")!=a&&this.buttonNext.each(function(){b.options.buttonNextCallback(b,this,a)}).data("jcarouselstate",a)):this.options.buttonNextCallback!==null&&this.buttonNextState!=a&&this.options.buttonNextCallback(b,null,a);this.buttonPrev.size()>0?(this.buttonPrev.unbind(this.options.buttonPrevEvent+".jcarousel",this.funcPrev), c&&this.buttonPrev.bind(this.options.buttonPrevEvent+".jcarousel",this.funcPrev),this.buttonPrev[c?"removeClass":"addClass"](this.className("jcarousel-prev-disabled")).attr("disabled",c?!1:!0),this.options.buttonPrevCallback!==null&&this.buttonPrev.data("jcarouselstate")!=c&&this.buttonPrev.each(function(){b.options.buttonPrevCallback(b,this,c)}).data("jcarouselstate",c)):this.options.buttonPrevCallback!==null&&this.buttonPrevState!=c&&this.options.buttonPrevCallback(b,null,c);this.buttonNextState= a;this.buttonPrevState=c
		},
		notify:function(a)
		{
			var c=this.prevFirst===null?"init":this.prevFirst<this.first?"next":"prev";this.callback("itemLoadCallback",a,c);this.prevFirst!==this.first&&(this.callback("itemFirstInCallback",a,c,this.first),this.callback("itemFirstOutCallback",a,c,this.prevFirst));
			this.prevLast!==this.last&&(this.callback("itemLastInCallback",a,c,this.last),this.callback("itemLastOutCallback",a,c,this.prevLast));
			this.callback("itemVisibleInCallback",a,c,this.first,this.last,this.prevFirst, this.prevLast);
			this.callback("itemVisibleOutCallback",a,c,this.prevFirst,this.prevLast,this.first,this.last)
		},
		callback:function(a,c,b,d,f,j,e)
		{
			if(!(this.options[a]==null||typeof this.options[a]!="object"&&c!="onAfterAnimation")){var h=typeof this.options[a]=="object"?this.options[a][c]:this.options[a];if(g.isFunction(h)){var i=this;if(d===void 0)h(i,b,c);else if(f===void 0)this.get(d).each(function(){h(i,this,d,b,c)});else for(var a=function(a){i.get(a).each(function(){h(i,this,a,b,c)})},k=d;k<=f;k++)k!== null&&!(k>=j&&k<=e)&&a(k)}}
		},
		create:function(a){return this.format("<li></li>",a)},
		format:function(a,c)
		{
			for(var a=g(a),b=a.get(0).className.split(" "),d=0;d<b.length;d++)b[d].indexOf("jcarousel-")!=-1&&a.removeClass(b[d]);
			a.addClass(this.className("jcarousel-item")).addClass(this.className("jcarousel-item-"+c)).css({"float":this.options.rtl?"right":"left","list-style":"none"}).attr("jcarouselindex",c);return a;
		},
		className:function(a){return a+" "+a+(!this.options.vertical?"-horizontal":"-vertical")},
		dimension:function(a,c)
		{
			var b=g(a);
			if(c==null)return!this.options.vertical?b.outerWidth(!0)||f.intval(this.options.itemFallbackDimension):b.outerHeight(!0)||f.intval(this.options.itemFallbackDimension);else{var d=!this.options.vertical?c-f.intval(b.css("marginLeft"))-f.intval(b.css("marginRight")):c-f.intval(b.css("marginTop"))-f.intval(b.css("marginBottom"));g(b).css(this.wh,d+"px");return this.dimension(b)}
		},
		clipping:function()
		{
			return!this.options.vertical?this.clip[0].offsetWidth-f.intval(this.clip.css("borderLeftWidth"))- f.intval(this.clip.css("borderRightWidth")):this.clip[0].offsetHeight-f.intval(this.clip.css("borderTopWidth"))-f.intval(this.clip.css("borderBottomWidth"))
		},
		index:function(a,c)
		{
			if(c==null)c=this.options.size;
			return Math.round(((a-1)/c-Math.floor((a-1)/c))*c)+1;
		}
	}
);

f.extend(
{
	defaults:function(a){return g.extend(q,a||{})},
	intval:function(a){a=parseInt(a,10);return isNaN(a)?0:a},
	windowLoaded:function(){m=!0}
});

g.fn.jcarousel=function(a)
{
	if(typeof a=="string")
	{
		var c=g(this).data("jcarousel"),b=Array.prototype.slice.call(arguments, 1);
		return c[a].apply(c,b);
	}
	else return this.each(function(){var b=g(this).data("jcarousel");b?(a&&g.extend(b.options,a),b.reload()):g(this).data("jcarousel",new f(this,a))})}
})
(jQuery);