(function(c){c.fn.jcarousel=function(e){if(typeof e=="string"){var f=c(this).data("jcarousel"),d=Array.prototype.slice.call(arguments,1);return f[e].apply(f,d);}else{return this.each(function(){c(this).data("jcarousel",new b(this,e));});}};var a={vertical:false,start:1,offset:1,size:null,scroll:1,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};c.jcarousel=function(f,d){this.options=c.extend({},a,d||{});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";var k="",h=f.className.split(" ");for(var e=0;e<h.length;e++){if(h[e].indexOf("jcarousel-skin")!=-1){c(f).removeClass(h[e]);k=h[e];break;}}if(f.nodeName=="UL"||f.nodeName=="OL"){this.list=c(f);this.container=this.list.parent();if(this.container.hasClass("jcarousel-clip")){if(!this.container.parent().hasClass("jcarousel-container")){this.container=this.container.wrap("<div></div>");}this.container=this.container.parent();}else{if(!this.container.hasClass("jcarousel-container")){this.container=this.list.wrap("<div></div>").parent();}}}else{this.container=c(f);this.list=this.container.find("ul,ol").eq(0);}if(k!=""&&this.container.parent()[0].className.indexOf("jcarousel-skin")==-1){this.container.wrap('<div class=" '+k+'"></div>');}this.clip=this.list.parent();if(!this.clip.length||!this.clip.hasClass("jcarousel-clip")){this.clip=this.list.wrap("<div></div>").parent();}this.buttonNext=c(".jcarousel-next",this.container);if(this.buttonNext.size()==0&&this.options.buttonNextHTML!=null){this.buttonNext=this.clip.after(this.options.buttonNextHTML).next();}this.buttonNext.addClass(this.className("jcarousel-next"));this.buttonPrev=c(".jcarousel-prev",this.container);if(this.buttonPrev.size()==0&&this.options.buttonPrevHTML!=null){this.buttonPrev=this.clip.after(this.options.buttonPrevHTML).next();}this.buttonPrev.addClass(this.className("jcarousel-prev"));this.clip.addClass(this.className("jcarousel-clip")).css({overflow:"hidden",position:"relative"});this.list.addClass(this.className("jcarousel-list")).css({overflow:"hidden",position:"relative",top:0,left:0,margin:0,padding:0});this.container.addClass(this.className("jcarousel-container")).css({position:"relative"});var g=this.options.visible!=null?Math.ceil(this.clipping()/this.options.visible):null;var j=this.list.children("li");var l=this;if(j.size()>0){var m=0,e=this.options.offset;j.each(function(){l.format(this,e++);m+=l.dimension(this,g);});this.list.css(this.wh,m+"px");if(!d||d.size===undefined){this.options.size=j.size();}}this.container.css("display","block");this.buttonNext.css("display","block");this.buttonPrev.css("display","block");this.funcNext=function(){l.next();};this.funcPrev=function(){l.prev();};this.funcResize=function(){l.reload();};if(this.options.initCallback!=null){this.options.initCallback(this,"init");}if(c.browser.safari){this.buttons(false,false);c(window).bind("load.jcarousel",function(){l.setup();});}else{this.setup();}};var b=c.jcarousel;b.fn=b.prototype={jcarousel:"0.2.4"};b.fn.extend=b.extend=c.extend;b.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 d=this.pos(this.options.start);this.prevFirst=this.prevLast=null;this.animate(d,false);c(window).unbind("resize.jcarousel",this.funcResize).bind("resize.jcarousel",this.funcResize);},reset:function(){this.list.empty();this.list.css(this.lt,"0px");this.list.css(this.wh,"10px");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,b.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 d=this;var e=Math.ceil(this.clipping()/this.options.visible),g=0,f=0;c("li",this.list).each(function(h){g+=d.dimension(this,e);if(h+1<d.first){f=g;}});this.list.css(this.wh,g+"px");this.list.css(this.lt,-f+"px");}this.scroll(this.first,false);},lock:function(){this.locked=true;this.buttons();},unlock:function(){this.locked=false;this.buttons();},size:function(d){if(d!=undefined){this.options.size=d;if(!this.locked){this.buttons();}}return this.options.size;},has:function(g,d){if(d==undefined||!d){d=g;}if(this.options.size!==null&&d>this.options.size){d=this.options.size;}for(var f=g;f<=d;f++){var e=this.get(f);if(!e.length||e.hasClass("jcarousel-item-placeholder")){return false;}}return true;},get:function(d){return c(".jcarousel-item-"+d,this.list);},add:function(f,m){var g=this.get(f),d=0,l=0;if(g.length==0){var k,g=this.create(f),e=b.intval(f);while(k=this.get(--e)){if(e<=0||k.length){e<=0?this.list.prepend(g):k.after(g);break;}}}else{d=this.dimension(g);}g.removeClass(this.className("jcarousel-item-placeholder"));typeof m=="string"?g.html(m):g.empty().append(m);var h=this.options.visible!=null?Math.ceil(this.clipping()/this.options.visible):null;var n=this.dimension(g,h)-d;if(f>0&&f<this.first){this.list.css(this.lt,b.intval(this.list.css(this.lt))-n+"px");}this.list.css(this.wh,b.intval(this.list.css(this.wh))+n+"px");return g;},remove:function(f){var d=this.get(f);if(!d.length||(f>=this.first&&f<=this.last)){return;}var e=this.dimension(d);if(f<this.first){this.list.css(this.lt,b.intval(this.list.css(this.lt))+e+"px");}d.remove();this.list.css(this.wh,b.intval(this.list.css(this.wh))-e+"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(d){if(this.locked||this.animating||!this.tail){return;}var e=b.intval(this.list.css(this.lt));!d?e-=this.tail:e+=this.tail;this.inTail=!d;this.prevFirst=this.first;this.prevLast=this.last;this.animate(e);},scroll:function(e,d){if(this.locked||this.animating){return;}this.animate(this.pos(e),d);},pos:function(o){var e=b.intval(this.list.css(this.lt));if(this.locked||this.animating){return e;}if(this.options.wrap!="circular"){o=o<1?1:(this.options.size&&o>this.options.size?this.options.size:o);}var C=this.first>o;var s=this.options.wrap!="circular"&&this.first<=1?1:this.first;var A=C?this.get(s):this.get(this.last);var k=C?s:s-1;var w=null,D=0,y=false,z=0,q;while(C?--k>=o:++k<o){w=this.get(k);y=!w.length;if(w.length==0){w=this.create(k).addClass(this.className("jcarousel-item-placeholder"));A[C?"before":"after"](w);if(this.first!=null&&this.options.wrap=="circular"&&this.options.size!==null&&(k<=0||k>this.options.size)){q=this.get(this.index(k));if(q.length){this.add(k,q.children().clone(true));}}}A=w;z=this.dimension(w);if(y){D+=z;}if(this.first!=null&&(this.options.wrap=="circular"||(k>=1&&(this.options.size==null||k<=this.options.size)))){e=C?e+z:e-z;}}var r=this.clipping();var u=[];var d=0,k=o,t=0;var A=this.get(o-1);while(++d){w=this.get(k);y=!w.length;if(w.length==0){w=this.create(k).addClass(this.className("jcarousel-item-placeholder"));A.length==0?this.list.prepend(w):A[C?"before":"after"](w);if(this.first!=null&&this.options.wrap=="circular"&&this.options.size!==null&&(k<=0||k>this.options.size)){q=this.get(this.index(k));if(q.length){this.add(k,q.find(">*").clone(true));}}}A=w;var z=this.dimension(w);if(z==0){alert("jCarousel: No width/height set for items. This will cause an infinite loop. Aborting...");return 0;}if(this.options.wrap!="circular"&&this.options.size!==null&&k>this.options.size){u.push(w);}else{if(y){D+=z;}}t+=z;if(t>=r){break;}k++;}for(var n=0;n<u.length;n++){u[n].remove();}if(D>0){this.list.css(this.wh,this.dimension(this.list)+D+"px");if(C){e-=D;this.list.css(this.lt,b.intval(this.list.css(this.lt))-D+"px");}}var h=o+d-1;if(this.options.wrap!="circular"&&this.options.size&&h>this.options.size){h=this.options.size;}if(k>h){d=0,k=h,t=0;while(++d){var w=this.get(k--);if(!w.length){break;}t+=this.dimension(w);if(t>=r){break;}}}var f=h-d+1;if(this.options.wrap!="circular"&&f<1){f=1;}if(this.inTail&&C){e+=this.tail;this.inTail=false;}this.tail=null;if(this.options.wrap!="circular"&&h==this.options.size&&(h-d+1)>=1){var B=b.margin(this.get(h),!this.options.vertical?"marginRight":"marginBottom");if((t-B)>r){this.tail=t-r-B;}}while(o-->f){e+=this.dimension(this.get(o));}this.prevFirst=this.first;this.prevLast=this.last;this.first=f;this.last=h;return e;},animate:function(d,f){if(this.locked||this.animating){return;}this.animating=true;var g=this;var h=function(){g.animating=false;if(d==0){g.list.css(g.lt,0);}if(g.options.wrap=="circular"||g.options.wrap=="both"||g.options.wrap=="last"||g.options.size==null||g.last<g.options.size){g.startAuto();}g.buttons();g.notify("onAfterAnimation");};this.notify("onBeforeAnimation");if(!this.options.animation||f==false){this.list.css(this.lt,d+"px");h();}else{var e=!this.options.vertical?{left:d}:{top:d};this.list.animate(e,this.options.animation,this.options.easing,h);}},startAuto:function(e){if(e!=undefined){this.options.auto=e;}if(this.options.auto==0){return this.stopAuto();}if(this.timer!=null){return;}var d=this;this.timer=setTimeout(function(){d.next();},this.options.auto*1000);},stopAuto:function(){if(this.timer==null){return;}clearTimeout(this.timer);this.timer=null;},buttons:function(e,d){if(e==undefined||e==null){var e=!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){e=this.tail!=null&&!this.inTail;}}if(d==undefined||d==null){var d=!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){d=this.tail!=null&&this.inTail;}}var f=this;this.buttonNext[e?"bind":"unbind"](this.options.buttonNextEvent+".jcarousel",this.funcNext)[e?"removeClass":"addClass"](this.className("jcarousel-next-disabled")).attr("disabled",e?false:true);this.buttonPrev[d?"bind":"unbind"](this.options.buttonPrevEvent+".jcarousel",this.funcPrev)[d?"removeClass":"addClass"](this.className("jcarousel-prev-disabled")).attr("disabled",d?false:true);if(this.buttonNext.length>0&&(this.buttonNext[0].jcarouselstate==undefined||this.buttonNext[0].jcarouselstate!=e)&&this.options.buttonNextCallback!=null){this.buttonNext.each(function(){f.options.buttonNextCallback(f,this,e);});this.buttonNext[0].jcarouselstate=e;}if(this.buttonPrev.length>0&&(this.buttonPrev[0].jcarouselstate==undefined||this.buttonPrev[0].jcarouselstate!=d)&&this.options.buttonPrevCallback!=null){this.buttonPrev.each(function(){f.options.buttonPrevCallback(f,this,d);});this.buttonPrev[0].jcarouselstate=d;}},notify:function(d){var e=this.prevFirst==null?"init":(this.prevFirst<this.first?"next":"prev");this.callback("itemLoadCallback",d,e);if(this.prevFirst!==this.first){this.callback("itemFirstInCallback",d,e,this.first);this.callback("itemFirstOutCallback",d,e,this.prevFirst);}if(this.prevLast!==this.last){this.callback("itemLastInCallback",d,e,this.last);this.callback("itemLastOutCallback",d,e,this.prevLast);}this.callback("itemVisibleInCallback",d,e,this.first,this.last,this.prevFirst,this.prevLast);this.callback("itemVisibleOutCallback",d,e,this.prevFirst,this.prevLast,this.first,this.last);},callback:function(f,j,m,g,e,d,n){if(this.options[f]==undefined||(typeof this.options[f]!="object"&&j!="onAfterAnimation")){return;}var k=typeof this.options[f]=="object"?this.options[f][j]:this.options[f];if(!c.isFunction(k)){return;}var l=this;if(g===undefined){k(l,m,j);}else{if(e===undefined){this.get(g).each(function(){k(l,this,g,m,j);});}else{for(var h=g;h<=e;h++){if(h!==null&&!(h>=d&&h<=n)){this.get(h).each(function(){k(l,this,h,m,j);});}}}}},create:function(d){return this.format("<li></li>",d);},format:function(e,d){var f=c(e).addClass(this.className("jcarousel-item")).addClass(this.className("jcarousel-item-"+d)).css({"float":"left","list-style":"none"});f.attr("jcarouselindex",d);return f;},className:function(d){return d+" "+d+(!this.options.vertical?"-horizontal":"-vertical");},dimension:function(d,f){var h=d.jquery!=undefined?d[0]:d;var g=!this.options.vertical?h.offsetWidth+b.margin(h,"marginLeft")+b.margin(h,"marginRight"):h.offsetHeight+b.margin(h,"marginTop")+b.margin(h,"marginBottom");if(f==undefined||g==f){return g;}var e=!this.options.vertical?f-b.margin(h,"marginLeft")-b.margin(h,"marginRight"):f-b.margin(h,"marginTop")-b.margin(h,"marginBottom");c(h).css(this.wh,e+"px");return this.dimension(h);},clipping:function(){return !this.options.vertical?this.clip[0].offsetWidth-b.intval(this.clip.css("borderLeftWidth"))-b.intval(this.clip.css("borderRightWidth")):this.clip[0].offsetHeight-b.intval(this.clip.css("borderTopWidth"))-b.intval(this.clip.css("borderBottomWidth"));},index:function(d,e){if(e==undefined){e=this.options.size;}return Math.round((((d-1)/e)-Math.floor((d-1)/e))*e)+1;}});b.extend({defaults:function(d){return c.extend(a,d||{});},margin:function(e,i){if(!e){return 0;}var h=e.jquery!=undefined?e[0]:e;if(i=="marginRight"&&c.browser.safari){var g={display:"block","float":"none",width:"auto"},d,f;c.swap(h,g,function(){d=h.offsetWidth;});g.marginRight=0;c.swap(h,g,function(){f=h.offsetWidth;});return f-d;}return b.intval(c.css(h,i));},intval:function(d){d=parseInt(d);return isNaN(d)?0:d;}});})(jQuery);