(function(f){f.fn.jcarousel=function(a){return this.each(function(){new d(this,a)})};var e={vertical:false,start:1,offset:1,size:null,pnscrollwidth:673,scroll:3,visible:null,animation:"normal",easing:"swing",auto:0,wrap:null,initCallback:null,reloadCallback:null,itemLoadCallback:null,itemFirstInCallback:null,itemFirstOutCallback:null,itemLastInCallback:null,itemLastOutCallback:null,itemVisibleInCallback:null,itemVisibleOutCallback:null,buttonNextHTML:"<div></div>",buttonPrevHTML:"<div></div>",buttonNextEvent:"click",buttonPrevEvent:"click",buttonNextCallback:null,buttonPrevCallback:null};f.jcarousel=function(n,a){this.options=f.extend({},e,a||{});this.locked=false;this.container=null;this.clip=null;this.list=null;this.buttonNext=null;this.buttonPrev=null;this.wh=!this.options.vertical?"width":"height";this.lt=!this.options.vertical?"left":"top";if(n.nodeName=="UL"||n.nodeName=="OL"){this.list=f(n);this.container=this.list.parent();if(f.className.has(this.container[0].className,"jcarousel-clip")){if(!f.className.has(this.container[0].parentNode.className,"jcarousel-container")){this.container=this.container.wrap("<div></div>")}this.container=this.container.parent()}else{if(!f.className.has(this.container[0].className,"jcarousel-container")){this.container=this.list.wrap("<div></div>").parent()}}var o=n.className.split(" ");for(var p=0;p<o.length;p++){if(o[p].indexOf("jcarousel-skin")!=-1){this.list.removeClass(o[p]);this.container.addClass(o[p]);break}}}else{this.container=f(n);this.list=f(n).children("ul,ol")}this.clip=this.list.parent();if(!this.clip.length||!f.className.has(this.clip[0].className,"jcarousel-clip")){this.clip=this.list.wrap("<div></div>").parent()}this.buttonPrev=f(".jcarousel-prev",this.container);if(this.buttonPrev.size()==0&&this.options.buttonPrevHTML!=null){this.buttonPrev=this.clip.before(this.options.buttonPrevHTML).prev()}this.buttonPrev.addClass(this.className("jcarousel-prev"));this.buttonNext=f(".jcarousel-next",this.container);if(this.buttonNext.size()==0&&this.options.buttonNextHTML!=null){this.buttonNext=this.clip.before(this.options.buttonNextHTML).prev()}this.buttonNext.addClass(this.className("jcarousel-next"));this.clip.addClass(this.className("jcarousel-clip"));this.list.addClass(this.className("jcarousel-list"));this.container.addClass(this.className("jcarousel-container"));var b=this.options.visible!=null?Math.ceil(this.clipping()/this.options.visible):null;var m=this.list.children("li");var c=this;if(m.size()>0){var i=0,p=this.options.offset;m.each(function(){c.format(this,p++);i+=c.dimension(this,b)});this.list.css(this.wh,i+"px");if(!a||a.size==undefined){this.options.size=m.size()}}this.container.css("display","block");this.buttonNext.css("display","block");this.buttonPrev.css("display","block");this.funcNext=function(){c.next()};this.funcPrev=function(){c.prev()};f(window).bind("resize",function(){c.reload()});if(this.options.initCallback!=null){this.options.initCallback(this,"init")}this.setup()};var d=f.jcarousel;d.fn=d.prototype={jcarousel:"0.2.2"};d.fn.extend=d.extend=f.extend;d.fn.extend({setup:function(){this.first=null;this.last=null;this.prevFirst=null;this.prevLast=null;this.animating=false;this.timer=null;this.tail=null;this.inTail=false;if(this.locked){return}this.list.css(this.lt,this.pos(this.options.offset)+"px");var a=this.pos(this.options.start);this.prevFirst=this.prevLast=null;this.animate(a,false)},reset:function(){this.list.empty();this.list.css(this.lt,"0px");this.list.css(this.wh,"0px");if(this.options.initCallback!=null){this.options.initCallback(this,"reset")}this.setup()},reload:function(){if(this.tail!=null&&this.inTail){this.list.css(this.lt,d.intval(this.list.css(this.lt))+this.tail)}this.tail=null;this.inTail=false;if(this.options.reloadCallback!=null){this.options.reloadCallback(this)}if(this.options.visible!=null){var h=this;var c=Math.ceil(this.clipping()/this.options.visible),a=0,b=0;f("li",this.list).each(function(g){a+=h.dimension(this,c);if(g+1<h.first){b=a}});this.list.css(this.wh,a+"px");this.list.css(this.lt,-b+"px")}this.scroll(this.first,false)},lock:function(){this.locked=true;this.buttons()},unlock:function(){this.locked=false;this.buttons()},size:function(a){if(a!=undefined){this.options.size=a;if(!this.locked){this.buttons()}}return this.options.size},has:function(a,h){if(h==undefined||!h){h=a}for(var b=a;b<=h;b++){var c=this.get(b).get(0);if(!c||f.className.has(c,"jcarousel-item-placeholder")){return false}}return true},get:function(a){return f(".jcarousel-item-"+a,this.list)},add:function(o,a){var c=this.get(o),i=0;if(c.length==0){var n,c=this.create(o),b=d.intval(o);while(n=this.get(--b)){if(b<=0||n.length){b<=0?this.list.prepend(c):n.after(c);break}}}else{i=this.options.pnscrollwidth}c.removeClass(this.className("jcarousel-item-placeholder"));typeof a=="string"?c.html(a):c.empty().append(a);var j=this.options.visible!=null?Math.ceil(this.clipping()/this.options.visible):null;var p=this.options.pnscrollwidth;if(o>0&&o<this.first){this.list.css(this.lt,d.intval(this.list.css(this.lt))+p+"px")}this.list.css(this.wh,d.intval(this.list.css(this.wh))+p+"px");return c},remove:function(a){var c=this.get(a);if(!c.length||(a>=this.first&&a<=this.last)){return}var b=this.options.pnscrollwidth;if(a<this.first){this.list.css(this.lt,d.intval(this.list.css(this.lt))+b+"px")}c.remove();this.list.css(this.wh,d.intval(this.list.css(this.wh))-b+"px")},next:function(){this.stopAuto();if(this.tail!=null&&!this.inTail){this.scrollTail(false)}else{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();if(this.tail!=null&&this.inTail){this.scrollTail(true)}else{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(b){if(this.locked||this.animating||!this.tail){return}var a=d.intval(this.list.css(this.lt));!b?a-=this.tail:a+=this.tail;this.inTail=!b;this.prevFirst=this.first;this.prevLast=this.last;this.animate(a)},scroll:function(a,b){if(this.locked||this.animating){return}this.animate(this.pos(a),b)},pos:function(x){if(this.locked||this.animating){return}if(this.options.wrap!="circular"){x=x<1?1:(this.options.size&&x>this.options.size?this.options.size:x)}var C=this.first>x;var a=d.intval(this.list.css(this.lt));var D=this.options.wrap!="circular"&&this.first<=1?1:this.first;var E=C?this.get(D):this.get(this.last);var m=C?D:D-1;var H=null,p=0,c=false,j=0;while(C?--m>=x:++m<x){H=this.get(m);c=!H.length;if(H.length==0){H=this.create(m).addClass(this.className("jcarousel-item-placeholder"));E[C?"before":"after"](H)}E=H;j=this.options.pnscrollwidth;if(c){p+=j}if(this.first!=null&&(this.options.wrap=="circular"||(m>=1&&(this.options.size==null||m<=this.options.size)))){a=C?a+j:a-j}}var F=this.clipping();var v=[];var J=0,m=x,G=0;var E=this.get(x-1);while(++J){H=this.get(m);c=!H.length;if(H.length==0){H=this.create(m).addClass(this.className("jcarousel-item-placeholder"));E.length==0?this.list.prepend(H):E[C?"before":"after"](H)}E=H;var j=this.options.pnscrollwidth;if(j==0){return 0}if(this.options.wrap!="circular"&&this.options.size!==null&&m>this.options.size){v.push(H)}else{if(c){p+=j}}G+=j;if(G>=F){break}m++}for(var b=0;b<v.length;b++){v[b].remove()}if(p>0){this.list.css(this.wh,this.dimension(this.list)+p+"px");if(C){a-=p;this.list.css(this.lt,d.intval(this.list.css(this.lt))-p+"px")}}var i=x+J-1;if(this.options.wrap!="circular"&&this.options.size&&i>this.options.size){i=this.options.size}if(m>i){J=0,m=i,G=0;while(++J){var H=this.get(m--);if(!H.length){break}G+=this.dimension(H);if(G>=F){break}}}var l=i-J+1;if(this.options.wrap!="circular"&&l<1){l=1}if(this.inTail&&C){a+=this.tail;this.inTail=false}this.tail=null;if(this.options.wrap!="circular"&&i==this.options.size&&(i-J+1)>=1){var I=d.margin(this.get(i),!this.options.vertical?"marginRight":"marginBottom");if((G-I)>F){this.tail=G-F-I}}while(x-->l){a+=this.dimension(this.get(x))}this.prevFirst=this.first;this.prevLast=this.last;this.first=l;this.last=i;return a},animate:function(a,i){if(this.locked||this.animating){return}this.animating=true;var c=this;var b=function(){c.animating=false;if(a==0){c.list.css(c.lt,0)}if(c.options.wrap=="both"||c.options.wrap=="last"||c.options.size==null||c.last<c.options.size){c.startAuto()}c.buttons();c.notify("onAfterAnimation")};this.notify("onBeforeAnimation");if(!this.options.animation||i==false){this.list.css(this.lt,a+"px");b()}else{var j=!this.options.vertical?{left:a}:{top:a};this.list.animate(j,this.options.animation,this.options.easing,b)}},startAuto:function(a){if(a!=undefined){this.options.auto=a}if(this.options.auto==0){return this.stopAuto()}if(this.timer!=null){return}var b=this;this.timer=setTimeout(function(){b.next()},this.options.auto*1000)},stopAuto:function(){if(this.timer==null){return}clearTimeout(this.timer);this.timer=null},buttons:function(b,c){if(b==undefined||b==null){var b=!this.locked&&this.options.size!==0&&((this.options.wrap&&this.options.wrap!="first")||this.options.size==null||this.last<this.options.size);if(!this.locked&&(!this.options.wrap||this.options.wrap=="first")&&this.options.size!=null&&this.last>=this.options.size){b=this.tail!=null&&!this.inTail}}if(c==undefined||c==null){var c=!this.locked&&this.options.size!==0&&((this.options.wrap&&this.options.wrap!="last")||this.first>1);if(!this.locked&&(!this.options.wrap||this.options.wrap=="last")&&this.options.size!=null&&this.first==1){c=this.tail!=null&&this.inTail}}var a=this;this.buttonNext[b?"bind":"unbind"](this.options.buttonNextEvent,this.funcNext)[b?"removeClass":"addClass"](this.className("jcarousel-next-disabled")).attr("disabled",b?false:true);this.buttonPrev[c?"bind":"unbind"](this.options.buttonPrevEvent,this.funcPrev)[c?"removeClass":"addClass"](this.className("jcarousel-prev-disabled")).attr("disabled",c?false:true);if(this.buttonNext.length>0&&(this.buttonNext[0].jcarouselstate==undefined||this.buttonNext[0].jcarouselstate!=b)&&this.options.buttonNextCallback!=null){this.buttonNext.each(function(){a.options.buttonNextCallback(a,this,b)});this.buttonNext[0].jcarouselstate=b}if(this.buttonPrev.length>0&&(this.buttonPrev[0].jcarouselstate==undefined||this.buttonPrev[0].jcarouselstate!=c)&&this.options.buttonPrevCallback!=null){this.buttonPrev.each(function(){a.options.buttonPrevCallback(a,this,c)});this.buttonPrev[0].jcarouselstate=c}},notify:function(b){var a=this.prevFirst==null?"init":(this.prevFirst<this.first?"next":"prev");this.callback("itemLoadCallback",b,a);if(this.prevFirst!=this.first){this.callback("itemFirstInCallback",b,a,this.first);this.callback("itemFirstOutCallback",b,a,this.prevFirst)}if(this.prevLast!=this.last){this.callback("itemLastInCallback",b,a,this.last);this.callback("itemLastOutCallback",b,a,this.prevLast)}this.callback("itemVisibleInCallback",b,a,this.first,this.last,this.prevFirst,this.prevLast);this.callback("itemVisibleOutCallback",b,a,this.prevFirst,this.prevLast,this.first,this.last)},callback:function(b,s,p,a,c,i,o){if(this.options[b]==undefined||(typeof this.options[b]!="object"&&s!="onAfterAnimation")){return}var r=typeof this.options[b]=="object"?this.options[b][s]:this.options[b];if(!f.isFunction(r)){return}var q=this;if(a===undefined){r(q,p,s)}else{if(c===undefined){this.get(a).each(function(){r(q,this,a,p,s)})}else{for(var t=a;t<=c;t++){if(!(t>=i&&t<=o)){this.get(t).each(function(){r(q,this,t,p,s)})}}}}},create:function(a){return this.format("<li></li>",a)},format:function(b,c){var a=f(b).addClass(this.className("jcarousel-item")).addClass(this.className("jcarousel-item-"+c));a.attr("jcarouselindex",c);return a},className:function(a){return a+" "+a+(!this.options.vertical?"-horizontal":"-vertical")},dimension:function(a,i){var b=a.jquery!=undefined?a[0]:a;var c=!this.options.vertical?b.offsetWidth+d.margin(b,"marginLeft")+d.margin(b,"marginRight"):b.offsetHeight+d.margin(b,"marginTop")+d.margin(b,"marginBottom");if(i==undefined||c==i){return c}var j=!this.options.vertical?i-d.margin(b,"marginLeft")-d.margin(b,"marginRight"):i-d.margin(b,"marginTop")-d.margin(b,"marginBottom");f(b).css(this.wh,j+"px");return this.dimension(b)},clipping:function(){return !this.options.vertical?this.clip[0].offsetWidth-d.intval(this.clip.css("borderLeftWidth"))-d.intval(this.clip.css("borderRightWidth")):this.clip[0].offsetHeight-d.intval(this.clip.css("borderTopWidth"))-d.intval(this.clip.css("borderBottomWidth"))},index:function(b,a){if(a==undefined){a=this.options.size}return Math.round((((b-1)/a)-Math.floor((b-1)/a))*a)+1}});d.extend({defaults:function(a){f.extend(e,a)},margin:function(j,l){if(!j){return 0}var b=j.jquery!=undefined?j[0]:j;if(l=="marginRight"&&f.browser.safari){var c={display:"block","float":"none",width:"auto"},a,k;f.swap(b,c,function(){a=b.offsetWidth});c.marginRight=0;f.swap(b,c,function(){k=b.offsetWidth});return k-a}return d.intval(f.css(b,l))},intval:function(a){a=parseInt(a);return isNaN(a)?0:a}})})(jQuery);