/*!
 * jQuery Cycle Plugin (withOUT Transition Definitions)
 * Examples and documentation at: http://jquery.malsup.com/cycle/
 * Copyright (c) 2007-2009 M. Alsup
 * Version: 2.72 (09-SEP-2009)
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 * Requires: jQuery v1.2.6 or later
 *
 * Originally based on the work of:
 *	1) Matt Oakes
 *	2) Torsten Baldes (http://medienfreunde.com/lab/innerfade/)
 *	3) Benjamin Sterling (http://www.benjaminsterling.com/experiments/jqShuffle/)
 */
(function($){var ver='2.72';if($.support==undefined){$.support={opacity:!($.browser.msie)}}function debug(s){if($.fn.cycle.debug)log(s)}function log(){if(window.console&&window.console.log)window.console.log('[cycle] '+Array.prototype.join.call(arguments,' '))};$.fn.cycle=function(options,arg2){var o={s:this.selector,c:this.context};if(this.length===0&&options!='stop'){if(!$.isReady&&o.s){log('DOM not ready, queuing slideshow');$(function(){$(o.s,o.c).cycle(options,arg2)});return this}log('terminating; zero elements found by selector'+($.isReady?'':' (DOM not ready)'));return this}return this.each(function(){var opts=handleArguments(this,options,arg2);if(opts===false)return;if(this.cycleTimeout)clearTimeout(this.cycleTimeout);this.cycleTimeout=this.cyclePause=0;var $cont=$(this);var $slides=opts.slideExpr?$(opts.slideExpr,this):$cont.children();var els=$slides.get();if(els.length<2){log('terminating; too few slides: '+els.length);return}var opts2=buildOptions($cont,$slides,els,opts,o);if(opts2===false)return;var startTime=opts2.continuous?10:getTimeout(opts2.currSlide,opts2.nextSlide,opts2,!opts2.rev);if(startTime){startTime+=(opts2.delay||0);if(startTime<10)startTime=10;debug('first timeout: '+startTime);this.cycleTimeout=setTimeout(function(){go(els,opts2,0,!opts2.rev)},startTime)}})};function handleArguments(cont,options,arg2){if(cont.cycleStop==undefined)cont.cycleStop=0;if(options===undefined||options===null)options={};if(options.constructor==String){switch(options){case'stop':cont.cycleStop++;if(cont.cycleTimeout)clearTimeout(cont.cycleTimeout);cont.cycleTimeout=0;$(cont).removeData('cycle.opts');return false;case'pause':cont.cyclePause=1;return false;case'resume':cont.cyclePause=0;if(arg2===true){options=$(cont).data('cycle.opts');if(!options){log('options not found, can not resume');return false}if(cont.cycleTimeout){clearTimeout(cont.cycleTimeout);cont.cycleTimeout=0}go(options.elements,options,1,1)}return false;case'prev':case'next':var opts=$(cont).data('cycle.opts');if(!opts){log('options not found, "prev/next" ignored');return false}$.fn.cycle[options](opts);return false;default:options={fx:options}};return options}else if(options.constructor==Number){var num=options;options=$(cont).data('cycle.opts');if(!options){log('options not found, can not advance slide');return false}if(num<0||num>=options.elements.length){log('invalid slide index: '+num);return false}options.nextSlide=num;if(cont.cycleTimeout){clearTimeout(cont.cycleTimeout);cont.cycleTimeout=0}if(typeof arg2=='string')options.oneTimeFx=arg2;go(options.elements,options,1,num>=options.currSlide);return false}return options};function removeFilter(el,opts){if(!$.support.opacity&&opts.cleartype&&el.style.filter){try{el.style.removeAttribute('filter')}catch(smother){}}};function buildOptions($cont,$slides,els,options,o){var opts=$.extend({},$.fn.cycle.defaults,options||{},$.metadata?$cont.metadata():$.meta?$cont.data():{});if(opts.autostop)opts.countdown=opts.autostopCount||els.length;var cont=$cont[0];$cont.data('cycle.opts',opts);opts.$cont=$cont;opts.stopCount=cont.cycleStop;opts.elements=els;opts.before=opts.before?[opts.before]:[];opts.after=opts.after?[opts.after]:[];opts.after.unshift(function(){opts.busy=0});if(!$.support.opacity&&opts.cleartype)opts.after.push(function(){removeFilter(this,opts)});if(opts.continuous)opts.after.push(function(){go(els,opts,0,!opts.rev)});saveOriginalOpts(opts);if(!$.support.opacity&&opts.cleartype&&!opts.cleartypeNoBg)clearTypeFix($slides);if($cont.css('position')=='static')$cont.css('position','relative');if(opts.width)$cont.width(opts.width);if(opts.height&&opts.height!='auto')$cont.height(opts.height);if(opts.startingSlide)opts.startingSlide=parseInt(opts.startingSlide);if(opts.random){opts.randomMap=[];for(var i=0;i<els.length;i++)opts.randomMap.push(i);opts.randomMap.sort(function(a,b){return Math.random()-0.5});opts.randomIndex=0;opts.startingSlide=opts.randomMap[0]}else if(opts.startingSlide>=els.length)opts.startingSlide=0;opts.currSlide=opts.startingSlide=opts.startingSlide||0;var first=opts.startingSlide;$slides.css({position:'absolute',top:0,left:0}).hide().each(function(i){var z=first?i>=first?els.length-(i-first):first-i:els.length-i;$(this).css('z-index',z)});$(els[first]).css('opacity',1).show();removeFilter(els[first],opts);if(opts.fit&&opts.width)$slides.width(opts.width);if(opts.fit&&opts.height&&opts.height!='auto')$slides.height(opts.height);var reshape=opts.containerResize&&!$cont.innerHeight();if(reshape){var maxw=0,maxh=0;for(var j=0;j<els.length;j++){var $e=$(els[j]),e=$e[0],w=$e.outerWidth(),h=$e.outerHeight();if(!w)w=e.offsetWidth;if(!h)h=e.offsetHeight;maxw=w>maxw?w:maxw;maxh=h>maxh?h:maxh}if(maxw>0&&maxh>0)$cont.css({width:maxw+'px',height:maxh+'px'})}if(opts.pause)$cont.hover(function(){this.cyclePause++},function(){this.cyclePause--});if(supportMultiTransitions(opts)===false)return false;var requeue=false;options.requeueAttempts=options.requeueAttempts||0;$slides.each(function(){var $el=$(this);this.cycleH=(opts.fit&&opts.height)?opts.height:$el.height();this.cycleW=(opts.fit&&opts.width)?opts.width:$el.width();if($el.is('img')){var loadingIE=($.browser.msie&&this.cycleW==28&&this.cycleH==30&&!this.complete);var loadingFF=($.browser.mozilla&&this.cycleW==34&&this.cycleH==19&&!this.complete);var loadingOp=($.browser.opera&&((this.cycleW==42&&this.cycleH==19)||(this.cycleW==37&&this.cycleH==17))&&!this.complete);var loadingOther=(this.cycleH==0&&this.cycleW==0&&!this.complete);if(loadingIE||loadingFF||loadingOp||loadingOther){if(o.s&&opts.requeueOnImageNotLoaded&&++options.requeueAttempts<100){log(options.requeueAttempts,' - img slide not loaded, requeuing slideshow: ',this.src,this.cycleW,this.cycleH);setTimeout(function(){$(o.s,o.c).cycle(options)},opts.requeueTimeout);requeue=true;return false}else{log('could not determine size of image: '+this.src,this.cycleW,this.cycleH)}}}return true});if(requeue)return false;opts.cssBefore=opts.cssBefore||{};opts.animIn=opts.animIn||{};opts.animOut=opts.animOut||{};$slides.not(':eq('+first+')').css(opts.cssBefore);if(opts.cssFirst)$($slides[first]).css(opts.cssFirst);if(opts.timeout){opts.timeout=parseInt(opts.timeout);if(opts.speed.constructor==String)opts.speed=$.fx.speeds[opts.speed]||parseInt(opts.speed);if(!opts.sync)opts.speed=opts.speed/2;while((opts.timeout-opts.speed)<250)opts.timeout+=opts.speed}if(opts.easing)opts.easeIn=opts.easeOut=opts.easing;if(!opts.speedIn)opts.speedIn=opts.speed;if(!opts.speedOut)opts.speedOut=opts.speed;opts.slideCount=els.length;opts.currSlide=opts.lastSlide=first;if(opts.random){opts.nextSlide=opts.currSlide;if(++opts.randomIndex==els.length)opts.randomIndex=0;opts.nextSlide=opts.randomMap[opts.randomIndex]}else opts.nextSlide=opts.startingSlide>=(els.length-1)?0:opts.startingSlide+1;if(!opts.multiFx){var init=$.fn.cycle.transitions[opts.fx];if($.isFunction(init))init($cont,$slides,opts);else if(opts.fx!='custom'&&!opts.multiFx){log('unknown transition: '+opts.fx,'; slideshow terminating');return false}}var e0=$slides[first];if(opts.before.length)opts.before[0].apply(e0,[e0,e0,opts,true]);if(opts.after.length>1)opts.after[1].apply(e0,[e0,e0,opts,true]);if(opts.next)$(opts.next).bind(opts.prevNextEvent,function(){return advance(opts,opts.rev?-1:1)});if(opts.prev)$(opts.prev).bind(opts.prevNextEvent,function(){return advance(opts,opts.rev?1:-1)});if(opts.pager)buildPager(els,opts);exposeAddSlide(opts,els);return opts};function saveOriginalOpts(opts){opts.original={before:[],after:[]};opts.original.cssBefore=$.extend({},opts.cssBefore);opts.original.cssAfter=$.extend({},opts.cssAfter);opts.original.animIn=$.extend({},opts.animIn);opts.original.animOut=$.extend({},opts.animOut);$.each(opts.before,function(){opts.original.before.push(this)});$.each(opts.after,function(){opts.original.after.push(this)})};function supportMultiTransitions(opts){var i,tx,txs=$.fn.cycle.transitions;if(opts.fx.indexOf(',')>0){opts.multiFx=true;opts.fxs=opts.fx.replace(/\s*/g,'').split(',');for(i=0;i<opts.fxs.length;i++){var fx=opts.fxs[i];tx=txs[fx];if(!tx||!txs.hasOwnProperty(fx)||!$.isFunction(tx)){log('discarding unknown transition: ',fx);opts.fxs.splice(i,1);i--}}if(!opts.fxs.length){log('No valid transitions named; slideshow terminating.');return false}}else if(opts.fx=='all'){opts.multiFx=true;opts.fxs=[];for(p in txs){tx=txs[p];if(txs.hasOwnProperty(p)&&$.isFunction(tx))opts.fxs.push(p)}}if(opts.multiFx&&opts.randomizeEffects){var r1=Math.floor(Math.random()*20)+30;for(i=0;i<r1;i++){var r2=Math.floor(Math.random()*opts.fxs.length);opts.fxs.push(opts.fxs.splice(r2,1)[0])}debug('randomized fx sequence: ',opts.fxs)}return true};function exposeAddSlide(opts,els){opts.addSlide=function(newSlide,prepend){var $s=$(newSlide),s=$s[0];if(!opts.autostopCount)opts.countdown++;els[prepend?'unshift':'push'](s);if(opts.els)opts.els[prepend?'unshift':'push'](s);opts.slideCount=els.length;$s.css('position','absolute');$s[prepend?'prependTo':'appendTo'](opts.$cont);if(prepend){opts.currSlide++;opts.nextSlide++}if(!$.support.opacity&&opts.cleartype&&!opts.cleartypeNoBg)clearTypeFix($s);if(opts.fit&&opts.width)$s.width(opts.width);if(opts.fit&&opts.height&&opts.height!='auto')$slides.height(opts.height);s.cycleH=(opts.fit&&opts.height)?opts.height:$s.height();s.cycleW=(opts.fit&&opts.width)?opts.width:$s.width();$s.css(opts.cssBefore);if(opts.pager)$.fn.cycle.createPagerAnchor(els.length-1,s,$(opts.pager),els,opts);if($.isFunction(opts.onAddSlide))opts.onAddSlide($s);else $s.hide()}}$.fn.cycle.resetState=function(opts,fx){fx=fx||opts.fx;opts.before=[];opts.after=[];opts.cssBefore=$.extend({},opts.original.cssBefore);opts.cssAfter=$.extend({},opts.original.cssAfter);opts.animIn=$.extend({},opts.original.animIn);opts.animOut=$.extend({},opts.original.animOut);opts.fxFn=null;$.each(opts.original.before,function(){opts.before.push(this)});$.each(opts.original.after,function(){opts.after.push(this)});var init=$.fn.cycle.transitions[fx];if($.isFunction(init))init(opts.$cont,$(opts.elements),opts)};function go(els,opts,manual,fwd){if(manual&&opts.busy&&opts.manualTrump){$(els).stop(true,true);opts.busy=false}if(opts.busy)return;var p=opts.$cont[0],curr=els[opts.currSlide],next=els[opts.nextSlide];if(p.cycleStop!=opts.stopCount||p.cycleTimeout===0&&!manual)return;if(!manual&&!p.cyclePause&&((opts.autostop&&(--opts.countdown<=0))||(opts.nowrap&&!opts.random&&opts.nextSlide<opts.currSlide))){if(opts.end)opts.end(opts);return}if(manual||!p.cyclePause){var fx=opts.fx;curr.cycleH=curr.cycleH||$(curr).height();curr.cycleW=curr.cycleW||$(curr).width();next.cycleH=next.cycleH||$(next).height();next.cycleW=next.cycleW||$(next).width();if(opts.multiFx){if(opts.lastFx==undefined||++opts.lastFx>=opts.fxs.length)opts.lastFx=0;fx=opts.fxs[opts.lastFx];opts.currFx=fx}if(opts.oneTimeFx){fx=opts.oneTimeFx;opts.oneTimeFx=null}$.fn.cycle.resetState(opts,fx);if(opts.before.length)$.each(opts.before,function(i,o){if(p.cycleStop!=opts.stopCount)return;o.apply(next,[curr,next,opts,fwd])});var after=function(){$.each(opts.after,function(i,o){if(p.cycleStop!=opts.stopCount)return;o.apply(next,[curr,next,opts,fwd])})};if(opts.nextSlide!=opts.currSlide){opts.busy=1;if(opts.fxFn)opts.fxFn(curr,next,opts,after,fwd);else if($.isFunction($.fn.cycle[opts.fx]))$.fn.cycle[opts.fx](curr,next,opts,after);else $.fn.cycle.custom(curr,next,opts,after,manual&&opts.fastOnEvent)}opts.lastSlide=opts.currSlide;if(opts.random){opts.currSlide=opts.nextSlide;if(++opts.randomIndex==els.length)opts.randomIndex=0;opts.nextSlide=opts.randomMap[opts.randomIndex]}else{var roll=(opts.nextSlide+1)==els.length;opts.nextSlide=roll?0:opts.nextSlide+1;opts.currSlide=roll?els.length-1:opts.nextSlide-1}if(opts.pager)$.fn.cycle.updateActivePagerLink(opts.pager,opts.currSlide)}var ms=0;if(opts.timeout&&!opts.continuous)ms=getTimeout(curr,next,opts,fwd);else if(opts.continuous&&p.cyclePause)ms=10;if(ms>0)p.cycleTimeout=setTimeout(function(){go(els,opts,0,!opts.rev)},ms)};$.fn.cycle.updateActivePagerLink=function(pager,currSlide){$(pager).find('a').removeClass('activeSlide').filter('a:eq('+currSlide+')').addClass('activeSlide')};function getTimeout(curr,next,opts,fwd){if(opts.timeoutFn){var t=opts.timeoutFn(curr,next,opts,fwd);while((t-opts.speed)<250)t+=opts.speed;debug('calculated timeout: '+t+'; speed: '+opts.speed);if(t!==false)return t}return opts.timeout};$.fn.cycle.next=function(opts){advance(opts,opts.rev?-1:1)};$.fn.cycle.prev=function(opts){advance(opts,opts.rev?1:-1)};function advance(opts,val){var els=opts.elements;var p=opts.$cont[0],timeout=p.cycleTimeout;if(timeout){clearTimeout(timeout);p.cycleTimeout=0}if(opts.random&&val<0){opts.randomIndex--;if(--opts.randomIndex==-2)opts.randomIndex=els.length-2;else if(opts.randomIndex==-1)opts.randomIndex=els.length-1;opts.nextSlide=opts.randomMap[opts.randomIndex]}else if(opts.random){if(++opts.randomIndex==els.length)opts.randomIndex=0;opts.nextSlide=opts.randomMap[opts.randomIndex]}else{opts.nextSlide=opts.currSlide+val;if(opts.nextSlide<0){if(opts.nowrap)return false;opts.nextSlide=els.length-1}else if(opts.nextSlide>=els.length){if(opts.nowrap)return false;opts.nextSlide=0}}if($.isFunction(opts.prevNextClick))opts.prevNextClick(val>0,opts.nextSlide,els[opts.nextSlide]);go(els,opts,1,val>=0);return false};function buildPager(els,opts){var $p=$(opts.pager);$.each(els,function(i,o){$.fn.cycle.createPagerAnchor(i,o,$p,els,opts)});$.fn.cycle.updateActivePagerLink(opts.pager,opts.startingSlide)};$.fn.cycle.createPagerAnchor=function(i,el,$p,els,opts){var a;if($.isFunction(opts.pagerAnchorBuilder))a=opts.pagerAnchorBuilder(i,el);else a='<a href="#">'+(i+1)+'</a>';if(!a)return;var $a=$(a);if($a.parents('body').length===0){var arr=[];if($p.length>1){$p.each(function(){var $clone=$a.clone(true);$(this).append($clone);arr.push($clone)});$a=$(arr)}else{$a.appendTo($p)}}$a.bind(opts.pagerEvent,function(e){e.preventDefault();opts.nextSlide=i;var p=opts.$cont[0],timeout=p.cycleTimeout;if(timeout){clearTimeout(timeout);p.cycleTimeout=0}if($.isFunction(opts.pagerClick))opts.pagerClick(opts.nextSlide,els[opts.nextSlide]);go(els,opts,1,opts.currSlide<i);return false});if(opts.pagerEvent!='click')$a.click(function(){return false});if(opts.pauseOnPagerHover)$a.hover(function(){opts.$cont[0].cyclePause++},function(){opts.$cont[0].cyclePause--})};$.fn.cycle.hopsFromLast=function(opts,fwd){var hops,l=opts.lastSlide,c=opts.currSlide;if(fwd)hops=c>l?c-l:opts.slideCount-l;else hops=c<l?l-c:l+opts.slideCount-c;return hops};function clearTypeFix($slides){function hex(s){s=parseInt(s).toString(16);return s.length<2?'0'+s:s};function getBg(e){for(;e&&e.nodeName.toLowerCase()!='html';e=e.parentNode){var v=$.css(e,'background-color');if(v.indexOf('rgb')>=0){var rgb=v.match(/\d+/g);return'#'+hex(rgb[0])+hex(rgb[1])+hex(rgb[2])}if(v&&v!='transparent')return v}return'#ffffff'};$slides.each(function(){$(this).css('background-color',getBg(this))})};$.fn.cycle.commonReset=function(curr,next,opts,w,h,rev){$(opts.elements).not(curr).hide();opts.cssBefore.opacity=1;opts.cssBefore.display='block';if(w!==false&&next.cycleW>0)opts.cssBefore.width=next.cycleW;if(h!==false&&next.cycleH>0)opts.cssBefore.height=next.cycleH;opts.cssAfter=opts.cssAfter||{};opts.cssAfter.display='none';$(curr).css('zIndex',opts.slideCount+(rev===true?1:0));$(next).css('zIndex',opts.slideCount+(rev===true?0:1))};$.fn.cycle.custom=function(curr,next,opts,cb,speedOverride){var $l=$(curr),$n=$(next);var speedIn=opts.speedIn,speedOut=opts.speedOut,easeIn=opts.easeIn,easeOut=opts.easeOut;$n.css(opts.cssBefore);if(speedOverride){if(typeof speedOverride=='number')speedIn=speedOut=speedOverride;else speedIn=speedOut=1;easeIn=easeOut=null}var fn=function(){$n.animate(opts.animIn,speedIn,easeIn,cb)};$l.animate(opts.animOut,speedOut,easeOut,function(){if(opts.cssAfter)$l.css(opts.cssAfter);if(!opts.sync)fn()});if(opts.sync)fn()};$.fn.cycle.transitions={fade:function($cont,$slides,opts){$slides.not(':eq('+opts.currSlide+')').css('opacity',0);opts.before.push(function(curr,next,opts){$.fn.cycle.commonReset(curr,next,opts);opts.cssBefore.opacity=0});opts.animIn={opacity:1};opts.animOut={opacity:0};opts.cssBefore={top:0,left:0}}};$.fn.cycle.ver=function(){return ver};$.fn.cycle.defaults={fx:'fade',timeout:6000,timeoutFn:null,continuous:0,speed:1000,speedIn:null,speedOut:null,next:null,prev:null,prevNextClick:null,prevNextEvent:'click',pager:null,pagerClick:null,pagerEvent:'click',pagerAnchorBuilder:null,before:null,after:null,end:null,easing:null,easeIn:null,easeOut:null,shuffle:null,animIn:null,animOut:null,cssBefore:null,cssAfter:null,fxFn:null,height:'auto',startingSlide:0,sync:1,random:0,fit:0,containerResize:1,pause:0,pauseOnPagerHover:0,autostop:0,autostopCount:0,delay:0,slideExpr:null,cleartype:!$.support.opacity,cleartypeNoBg:false,nowrap:0,fastOnEvent:0,randomizeEffects:1,rev:0,manualTrump:true,requeueOnImageNotLoaded:true,requeueTimeout:250}})(jQuery);