/*!
 * jQuery Cycle Plugin (with Transition Definitions)
 * Examples and documentation at: http://jquery.malsup.com/cycle/
 * Copyright (c) 2007-2010 M. Alsup
 * Version: 2.88 (08-JUN-2010)
 * Dual licensed under the MIT and GPL licenses.
 * http://jquery.malsup.com/license.html
 * Requires: jQuery v1.2.6 or later
 */
;(function($) {

var ver = '2.88';

// if $.support is not defined (pre jQuery 1.3) add what I need
if ($.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,' '));
};

// the options arg can be...
//   a number  - indicates an immediate transition should occur to the given slide index
//   a string  - 'pause', 'resume', 'toggle', 'next', 'prev', 'stop', 'destroy' or the name of a transition effect (ie, 'fade', 'zoom', etc)
//   an object - properties to control the slideshow
//
// the arg2 arg can be...
//   the name of an fx (only used in conjunction with a numeric value for 'options')
//   the value true (only used in first arg == 'resume') and indicates
//  that the resume should occur immediately (not wait for next timeout)

$.fn.cycle = function(options, arg2) {
   var o = { s: this.selector, c: this.context };

   // in 1.3+ we can fix mistakes with the ready state
   if (this.length === 0 && options != 'stop') {
      if (!$.isReady && o.s) {
         log('DOM not ready, queuing slideshow');
         $(function() {
            $(o.s,o.c).cycle(options,arg2);
         });
         return this;
      }
      // is your DOM ready?  http://docs.jquery.com/Tutorials:Introducing_$(document).ready()
      log('terminating; zero elements found by selector' + ($.isReady ? '' : ' (DOM not ready)'));
      return this;
   }

   // iterate the matched nodeset
   return this.each(function() {
      var opts = handleArguments(this, options, arg2);
      if (opts === false)
         return;

      opts.updateActivePagerLink = opts.updateActivePagerLink || $.fn.cycle.updateActivePagerLink;
      
      // stop existing slideshow for this container (if there is one)
      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(els[opts2.currSlide], els[opts2.nextSlide], opts2, !opts2.rev);

      // if it's an auto slideshow, kick it off
      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 && !opts.backwards))}, startTime);
      }
   });
};

// process the args that were passed to the plugin fn
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 'destroy':
      case 'stop':
         var opts = $(cont).data('cycle.opts');
         if (!opts)
            return false;
         cont.cycleStop++; // callbacks look for change
         if (cont.cycleTimeout)
            clearTimeout(cont.cycleTimeout);
         cont.cycleTimeout = 0;
         $(cont).removeData('cycle.opts');
         if (options == 'destroy')
            destroy(opts);
         return false;
      case 'toggle':
         cont.cyclePause = (cont.cyclePause === 1) ? 0 : 1;
         checkInstantResume(cont.cyclePause, arg2, cont);
         return false;
      case 'pause':
         cont.cyclePause = 1;
         return false;
      case 'resume':
         cont.cyclePause = 0;
         checkInstantResume(false, arg2, cont);
         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) {
      // go to the requested slide
      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 checkInstantResume(isPaused, arg2, cont) {
      if (!isPaused && arg2 === true) { // resume now!
         var 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, (!opts.rev && !opts.backwards));
      }
   }
};

function removeFilter(el, opts) {
   if (!$.support.opacity && opts.cleartype && el.style.filter) {
      try { el.style.removeAttribute('filter'); }
      catch(smother) {} // handle old opera versions
   }
};

// unbind event handlers
function destroy(opts) {
   if (opts.next)
      $(opts.next).unbind(opts.prevNextEvent);
   if (opts.prev)
      $(opts.prev).unbind(opts.prevNextEvent);
   
   if (opts.pager || opts.pagerAnchorBuilder)
      $.each(opts.pagerAnchors || [], function() {
         this.unbind().remove();
      });
   opts.pagerAnchors = null;
   if (opts.destroy) // callback
      opts.destroy(opts);
};

// one-time initialization
function buildOptions($cont, $slides, els, options, o) {
   // support metadata plugin (v1.0 and v2.0)
   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; });

   // push some after callbacks
   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 && !opts.backwards)); });

   saveOriginalOpts(opts);

   // clearType corrections
   if (!$.support.opacity && opts.cleartype && !opts.cleartypeNoBg)
      clearTypeFix($slides);

   // container requires non-static position so that slides can be position within
   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);
   else if (opts.backwards)
      opts.startingSlide = els.length - 1;

   // if random, mix up the slide array
   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 = 1;
      opts.startingSlide = opts.randomMap[1];
   }
   else if (opts.startingSlide >= els.length)
      opts.startingSlide = 0; // catch bogus input
   opts.currSlide = opts.startingSlide || 0;
   var first = opts.startingSlide;

   // set position and zIndex on all the slides
   $slides.css({position: 'absolute', top:0, left:0}).hide().each(function(i) {
      var z;
      if (opts.backwards)
         z = first ? i <= first ? els.length + (i-first) : first-i : els.length-i;
      else
         z = first ? i >= first ? els.length - (i-first) : first-i : els.length-i;
      $(this).css('z-index', z)
   });

   // make sure first slide is visible
   $(els[first]).css('opacity',1).show(); // opacity bit needed to handle restart use case
   removeFilter(els[first], opts);

   // stretch slides
   if (opts.fit && opts.width)
      $slides.width(opts.width);
   if (opts.fit && opts.height && opts.height != 'auto')
      $slides.height(opts.height);

   // stretch container
   var reshape = opts.containerResize && !$cont.innerHeight();
   if (reshape) { // do this only if container has no size http://tinyurl.com/da2oa9
      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 || e.width || $e.attr('width')
         if (!h) h = e.offsetHeight || e.height || $e.attr('height');
         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;

   // apparently a lot of people use image slideshows without height/width attributes on the images.
   // Cycle 2.50+ requires the sizing info for every slide; this block tries to deal with that.
   var requeue = false;
   options.requeueAttempts = options.requeueAttempts || 0;
   $slides.each(function() {
      // try to get height/width of each slide
      var $el = $(this);
      this.cycleH = (opts.fit && opts.height) ? opts.height : ($el.height() || this.offsetHeight || this.height || $el.attr('height') || 0);
      this.cycleW = (opts.fit && opts.width) ? opts.width : ($el.width() || this.offsetWidth || this.width || $el.attr('width') || 0);

      if ( $el.is('img') ) {
         // sigh..  sniffing, hacking, shrugging...  this crappy hack tries to account for what browsers do when
         // an image is being downloaded and the markup did not include sizing info (height/width attributes);
         // there seems to be some "default" sizes used in this situation
         var loadingIE  = ($.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);
         // don't requeue for images that are still loading but have a valid size
         if (loadingIE || loadingFF || loadingOp || loadingOther) {
            if (o.s && opts.requeueOnImageNotLoaded && ++options.requeueAttempts < 100) { // track retry count so we don't loop forever
               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; // break each loop
            }
            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);
      // ensure that timeout and speed settings are sane
      if (opts.speed.constructor == String)
         opts.speed = $.fx.speeds[opts.speed] || parseInt(opts.speed);
      if (!opts.sync)
         opts.speed = opts.speed / 2;
      
      var buffer = opts.fx == 'shuffle' ? 500 : 250;
      while((opts.timeout - opts.speed) < buffer) // sanitize timeout
         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) {
      if (++opts.randomIndex == els.length)
         opts.randomIndex = 0;
      opts.nextSlide = opts.randomMap[opts.randomIndex];
   }
   else if (opts.backwards)
      opts.nextSlide = opts.startingSlide == 0 ? (els.length-1) : opts.startingSlide-1;
   else
      opts.nextSlide = opts.startingSlide >= (els.length-1) ? 0 : opts.startingSlide+1;

   // run transition init fn
   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;
      }
   }

   // fire artificial events
   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 || opts.pagerAnchorBuilder)
      buildPager(els,opts);

   exposeAddSlide(opts, els);

   return opts;
};

// save off original opts so we can restore after clearing state
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 = $.fn.cycle.transitions;
   // look for multiple effects
   if (opts.fx.indexOf(',') > 0) {
      opts.multiFx = true;
      opts.fxs = opts.fx.replace(/\s*/g,'').split(',');
      // discard any bogus effect names
      for (i=0; i < opts.fxs.length; i++) {
         var fx = opts.fxs[i];
         tx = txs[fx];
         if (!tx || !txs.hasOwnProperty(fx) || !$.isFunction(tx)) {
            log('discarding unknown transition: ',fx);
            opts.fxs.splice(i,1);
            i--;
         }
      }
      // if we have an empty list then we threw everything away!
      if (!opts.fxs.length) {
         log('No valid transitions named; slideshow terminating.');
         return false;
      }
   }
   else if (opts.fx == 'all') {  // auto-gen the list of transitions
      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) {
      // munge the fxs array to make effect selection random
      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;
};

// provide a mechanism for adding slides after the slideshow has started
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); // shuffle needs this
      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 || opts.pagerAnchorBuilder)
         $.fn.cycle.createPagerAnchor(els.length-1, s, $(opts.pager), els, opts);

      if ($.isFunction(opts.onAddSlide))
         opts.onAddSlide($s);
      else
         $s.hide(); // default behavior
   };
}

// reset internal state; we do this on every pass in order to support multiple effects
$.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); });

   // re-init
   var init = $.fn.cycle.transitions[fx];
   if ($.isFunction(init))
      init(opts.$cont, $(opts.elements), opts);
};

// this is the main engine fn, it handles the timeouts, callbacks and slide index mgmt
function go(els, opts, manual, fwd) {
   // opts.busy is true if we're in the middle of an animation
   if (manual && opts.busy && opts.manualTrump) {
      // let manual transitions requests trump active ones
      debug('manualTrump in go(), stopping active transition');
      $(els).stop(true,true);
      opts.busy = false;
   }
   // don't begin another timeout-based transition if there is one active
   if (opts.busy) {
      debug('transition active, ignoring new tx request');
      return;
   }

   var p = opts.$cont[0], curr = els[opts.currSlide], next = els[opts.nextSlide];

   // stop cycling if we have an outstanding stop request
   if (p.cycleStop != opts.stopCount || p.cycleTimeout === 0 && !manual)
      return;

   // check to see if we should stop cycling based on autostop options
   if (!manual && !p.cyclePause && !opts.bounce &&
      ((opts.autostop && (--opts.countdown <= 0)) ||
      (opts.nowrap && !opts.random && opts.nextSlide < opts.currSlide))) {
      if (opts.end)
         opts.end(opts);
      return;
   }

   // if slideshow is paused, only transition on a manual trigger
   var changed = false;
   if ((manual || !p.cyclePause) && (opts.nextSlide != opts.currSlide)) {
      changed = true;
      var fx = opts.fx;
      // keep trying to get the slide size if we don't have it yet
      curr.cycleH = curr.cycleH || $(curr).height();
      curr.cycleW = curr.cycleW || $(curr).width();
      next.cycleH = next.cycleH || $(next).height();
      next.cycleW = next.cycleW || $(next).width();

      // support multiple transition types
      if (opts.multiFx) {
         if (opts.lastFx == undefined || ++opts.lastFx >= opts.fxs.length)
            opts.lastFx = 0;
         fx = opts.fxs[opts.lastFx];
         opts.currFx = fx;
      }

      // one-time fx overrides apply to:  $('div').cycle(3,'zoom');
      if (opts.oneTimeFx) {
         fx = opts.oneTimeFx;
         opts.oneTimeFx = null;
      }

      $.fn.cycle.resetState(opts, fx);

      // run the before callbacks
      if (opts.before.length)
         $.each(opts.before, function(i,o) {
            if (p.cycleStop != opts.stopCount) return;
            o.apply(next, [curr, next, opts, fwd]);
         });

      // stage the after callacks
      var after = function() {
         $.each(opts.after, function(i,o) {
            if (p.cycleStop != opts.stopCount) return;
            o.apply(next, [curr, next, opts, fwd]);
         });
      };

      debug('tx firing; currSlide: ' + opts.currSlide + '; nextSlide: ' + opts.nextSlide);
      
      // get ready to perform the transition
      opts.busy = 1;
      if (opts.fxFn) // fx function provided?
         opts.fxFn(curr, next, opts, after, fwd, manual && opts.fastOnEvent);
      else if ($.isFunction($.fn.cycle[opts.fx])) // fx plugin ?
         $.fn.cycle[opts.fx](curr, next, opts, after, fwd, manual && opts.fastOnEvent);
      else
         $.fn.cycle.custom(curr, next, opts, after, fwd, manual && opts.fastOnEvent);
   }

   if (changed || opts.nextSlide == opts.currSlide) {
      // calculate the next slide
      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];
         if (opts.nextSlide == opts.currSlide)
            opts.nextSlide = (opts.currSlide == opts.slideCount - 1) ? 0 : opts.currSlide + 1;
      }
      else if (opts.backwards) {
         var roll = (opts.nextSlide - 1) < 0;
         if (roll && opts.bounce) {
            opts.backwards = !opts.backwards;
            opts.nextSlide = 1;
            opts.currSlide = 0;
         }
         else {
            opts.nextSlide = roll ? (els.length-1) : opts.nextSlide-1;
            opts.currSlide = roll ? 0 : opts.nextSlide+1;
         }
      }
      else { // sequence
         var roll = (opts.nextSlide + 1) == els.length;
         if (roll && opts.bounce) {
            opts.backwards = !opts.backwards;
            opts.nextSlide = els.length-2;
            opts.currSlide = els.length-1;
         }
         else {
            opts.nextSlide = roll ? 0 : opts.nextSlide+1;
            opts.currSlide = roll ? els.length-1 : opts.nextSlide-1;
         }
      }
   }
   if (changed && opts.pager)
      opts.updateActivePagerLink(opts.pager, opts.currSlide, opts.activePagerClass);
   
   // stage the next transition
   var ms = 0;
   if (opts.timeout && !opts.continuous)
      ms = getTimeout(els[opts.currSlide], els[opts.nextSlide], opts, fwd);
   else if (opts.continuous && p.cyclePause) // continuous shows work off an after callback, not this timer logic
      ms = 10;
   if (ms > 0)
      p.cycleTimeout = setTimeout(function(){ go(els, opts, 0, (!opts.rev && !opts.backwards)) }, ms);
};

// invoked after transition
$.fn.cycle.updateActivePagerLink = function(pager, currSlide, clsName) {
   $(pager).each(function() {
       $(this).children().removeClass(clsName).eq(currSlide).addClass(clsName);
   });
};

// calculate timeout value for current transition
function getTimeout(curr, next, opts, fwd) {
   if (opts.timeoutFn) {
      // call user provided calc fn
      var t = opts.timeoutFn.call(curr,curr,next,opts,fwd);
      while ((t - opts.speed) < 250) // sanitize timeout
         t += opts.speed;
      debug('calculated timeout: ' + t + '; speed: ' + opts.speed);
      if (t !== false)
         return t;
   }
   return opts.timeout;
};

// expose next/prev function, caller must pass in state
$.fn.cycle.next = function(opts) { advance(opts, opts.rev?-1:1); };
$.fn.cycle.prev = function(opts) { advance(opts, opts.rev?1:-1);};

// advance slide forward or back
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) {
      // move back to the previously display slide
      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) {
      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;
      }
   }

   var cb = opts.onPrevNextEvent || opts.prevNextClick; // prevNextClick is deprecated
   if ($.isFunction(cb))
      cb(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);
   });
   opts.updateActivePagerLink(opts.pager, opts.startingSlide, opts.activePagerClass);
};

$.fn.cycle.createPagerAnchor = function(i, el, $p, els, opts) {
   var a;
   if ($.isFunction(opts.pagerAnchorBuilder)) {
      a = opts.pagerAnchorBuilder(i,el);
      debug('pagerAnchorBuilder('+i+', el) returned: ' + a);
   }
   else
      a = '<a href="#">'+(i+1)+'</a>';
      
   if (!a)
      return;
   var $a = $(a);
   // don't reparent if anchor is in the dom
   if ($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[0]);
         });
         $a = $(arr);
      }
      else {
         $a.appendTo($p);
      }
   }

   opts.pagerAnchors =  opts.pagerAnchors || [];
   opts.pagerAnchors.push($a);
   $a.bind(opts.pagerEvent, function(e) {
      e.preventDefault();
      opts.nextSlide = i;
      var p = opts.$cont[0], timeout = p.cycleTimeout;
      if (timeout) {
         clearTimeout(timeout);
         p.cycleTimeout = 0;
      }
      var cb = opts.onPagerEvent || opts.pagerClick; // pagerClick is deprecated
      if ($.isFunction(cb))
         cb(opts.nextSlide, els[opts.nextSlide]);
      go(els,opts,1,opts.currSlide < i); // trigger the trans
//    return false; // <== allow bubble
   });
   
   if ( ! /^click/.test(opts.pagerEvent) && !opts.allowPagerClickBubble)
      $a.bind('click.cycle', function(){return false;}); // suppress click
   
   if (opts.pauseOnPagerHover)
      $a.hover(function() { opts.$cont[0].cyclePause++; }, function() { opts.$cont[0].cyclePause--; } );
};

// helper fn to calculate the number of slides between the current and the next
$.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;
};

// fix clearType problems in ie6 by setting an explicit bg color
// (otherwise text slides look horrible during a fade transition)
function clearTypeFix($slides) {
   debug('applying clearType background-color hack');
   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)); });
};

// reset common props before the next transition
$.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));
};

// the actual fn for effecting a transition
$.fn.cycle.custom = function(curr, next, opts, cb, fwd, 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();
};

// transition definitions - only fade is defined here, transition pack defines the rest
$.fn.cycle.transitions = {
   fade: function($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; };

// override these globally if you like (they are all optional)
$.fn.cycle.defaults = {
   fx:           'fade', // name of transition effect (or comma separated names, ex: 'fade,scrollUp,shuffle')
   timeout:    4000,  // milliseconds between slide transitions (0 to disable auto advance)
   timeoutFn:     null,  // callback for determining per-slide timeout value:  function(currSlideElement, nextSlideElement, options, forwardFlag)
   continuous:    0,   // true to start next transition immediately after current one completes
   speed:         1000,  // speed of the transition (any valid fx speed value)
   speedIn:    null,  // speed of the 'in' transition
   speedOut:      null,  // speed of the 'out' transition
   next:       null,  // selector for element to use as event trigger for next slide
   prev:       null,  // selector for element to use as event trigger for previous slide
// prevNextClick: null,  // @deprecated; please use onPrevNextEvent instead
   onPrevNextEvent: null,  // callback fn for prev/next events: function(isNext, zeroBasedSlideIndex, slideElement)
   prevNextEvent:'click.cycle',// event which drives the manual transition to the previous or next slide
   pager:         null,  // selector for element to use as pager container
   //pagerClick   null,  // @deprecated; please use onPagerEvent instead
   onPagerEvent:  null,  // callback fn for pager events: function(zeroBasedSlideIndex, slideElement)
   pagerEvent:   'click.cycle', // name of event which drives the pager navigation
   allowPagerClickBubble: false, // allows or prevents click event on pager anchors from bubbling
   pagerAnchorBuilder: null, // callback fn for building anchor links:  function(index, DOMelement)
   before:        null,  // transition callback (scope set to element to be shown):  function(currSlideElement, nextSlideElement, options, forwardFlag)
   after:         null,  // transition callback (scope set to element that was shown):  function(currSlideElement, nextSlideElement, options, forwardFlag)
   end:        null,  // callback invoked when the slideshow terminates (use with autostop or nowrap options): function(options)
   easing:        null,  // easing method for both in and out transitions
   easeIn:        null,  // easing for "in" transition
   easeOut:    null,  // easing for "out" transition
   shuffle:    null,  // coords for shuffle animation, ex: { top:15, left: 200 }
   animIn:        null,  // properties that define how the slide animates in
   animOut:    null,  // properties that define how the slide animates out
   cssBefore:     null,  // properties that define the initial state of the slide before transitioning in
   cssAfter:      null,  // properties that defined the state of the slide after transitioning out
   fxFn:       null,  // function used to control the transition: function(currSlideElement, nextSlideElement, options, afterCalback, forwardFlag)
   height:       'auto', // container height
   startingSlide: 0,   // zero-based index of the first slide to be displayed
   sync:       1,   // true if in/out transitions should occur simultaneously
   random:        0,   // true for random, false for sequence (not applicable to shuffle fx)
   fit:        0,   // force slides to fit container
   containerResize: 1,    // resize container to fit largest slide
   pause:         0,   // true to enable "pause on hover"
   pauseOnPagerHover: 0, // true to pause when hovering over pager link
   autostop:      0,   // true to end slideshow after X transitions (where X == slide count)
   autostopCount: 0,   // number of transitions (optionally used with autostop to define X)
   delay:         0,   // additional delay (in ms) for first transition (hint: can be negative)
   slideExpr:     null,  // expression for selecting slides (if something other than all children is required)
   cleartype:     !$.support.opacity,  // true if clearType corrections should be applied (for IE)
   cleartypeNoBg: false, // set to true to disable extra cleartype fixing (leave false to force background color setting on slides)
   nowrap:        0,   // true to prevent slideshow from wrapping
   fastOnEvent:   0,   // force fast transitions when triggered manually (via pager or prev/next); value == time in ms
   randomizeEffects: 1,  // valid when multiple effects are used; true to make the effect sequence random
   rev:        0,  // causes animations to transition in reverse
   manualTrump:   true,  // causes manual transition to stop an active transition instead of being ignored
   requeueOnImageNotLoaded: true, // requeue the slideshow if any image slides are not yet loaded
   requeueTimeout: 250,  // ms delay for requeue
   activePagerClass: 'activeSlide', // class name used for the active pager link
   updateActivePagerLink: null, // callback fn invoked to update the active pager link (adds/removes activePagerClass style)
   backwards:     false  // true to start slideshow at last slide and move backwards through the stack
};

})(jQuery);


/*!
 * jQuery Cycle Plugin Transition Definitions
 * This script is a plugin for the jQuery Cycle Plugin
 * Examples and documentation at: http://malsup.com/jquery/cycle/
 * Copyright (c) 2007-2010 M. Alsup
 * Version:  2.72
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 */
(function($) {

//
// These functions define one-time slide initialization for the named
// transitions. To save file size feel free to remove any of these that you
// don't need.
//
$.fn.cycle.transitions.none = function($cont, $slides, opts) {
   opts.fxFn = function(curr,next,opts,after){
      $(next).show();
      $(curr).hide();
      after();
   };
}

// scrollUp/Down/Left/Right
$.fn.cycle.transitions.scrollUp = function($cont, $slides, opts) {
   $cont.css('overflow','hidden');
   opts.before.push($.fn.cycle.commonReset);
   var h = $cont.height();
   opts.cssBefore ={ top: h, left: 0 };
   opts.cssFirst = { top: 0 };
   opts.animIn   = { top: 0 };
   opts.animOut  = { top: -h };
};
$.fn.cycle.transitions.scrollDown = function($cont, $slides, opts) {
   $cont.css('overflow','hidden');
   opts.before.push($.fn.cycle.commonReset);
   var h = $cont.height();
   opts.cssFirst = { top: 0 };
   opts.cssBefore= { top: -h, left: 0 };
   opts.animIn   = { top: 0 };
   opts.animOut  = { top: h };
};
$.fn.cycle.transitions.scrollLeft = function($cont, $slides, opts) {
   $cont.css('overflow','hidden');
   opts.before.push($.fn.cycle.commonReset);
   var w = $cont.width();
   opts.cssFirst = { left: 0 };
   opts.cssBefore= { left: w, top: 0 };
   opts.animIn   = { left: 0 };
   opts.animOut  = { left: 0-w };
};
$.fn.cycle.transitions.scrollRight = function($cont, $slides, opts) {
   $cont.css('overflow','hidden');
   opts.before.push($.fn.cycle.commonReset);
   var w = $cont.width();
   opts.cssFirst = { left: 0 };
   opts.cssBefore= { left: -w, top: 0 };
   opts.animIn   = { left: 0 };
   opts.animOut  = { left: w };
};
$.fn.cycle.transitions.scrollHorz = function($cont, $slides, opts) {
   $cont.css('overflow','hidden').width();
   opts.before.push(function(curr, next, opts, fwd) {
      $.fn.cycle.commonReset(curr,next,opts);
      opts.cssBefore.left = fwd ? (next.cycleW-1) : (1-next.cycleW);
      opts.animOut.left = fwd ? -curr.cycleW : curr.cycleW;
   });
   opts.cssFirst = { left: 0 };
   opts.cssBefore= { top: 0 };
   opts.animIn   = { left: 0 };
   opts.animOut  = { top: 0 };
};
$.fn.cycle.transitions.scrollVert = function($cont, $slides, opts) {
   $cont.css('overflow','hidden');
   opts.before.push(function(curr, next, opts, fwd) {
      $.fn.cycle.commonReset(curr,next,opts);
      opts.cssBefore.top = fwd ? (1-next.cycleH) : (next.cycleH-1);
      opts.animOut.top = fwd ? curr.cycleH : -curr.cycleH;
   });
   opts.cssFirst = { top: 0 };
   opts.cssBefore= { left: 0 };
   opts.animIn   = { top: 0 };
   opts.animOut  = { left: 0 };
};

// slideX/slideY
$.fn.cycle.transitions.slideX = function($cont, $slides, opts) {
   opts.before.push(function(curr, next, opts) {
      $(opts.elements).not(curr).hide();
      $.fn.cycle.commonReset(curr,next,opts,false,true);
      opts.animIn.width = next.cycleW;
   });
   opts.cssBefore = { left: 0, top: 0, width: 0 };
   opts.animIn  = { width: 'show' };
   opts.animOut = { width: 0 };
};
$.fn.cycle.transitions.slideY = function($cont, $slides, opts) {
   opts.before.push(function(curr, next, opts) {
      $(opts.elements).not(curr).hide();
      $.fn.cycle.commonReset(curr,next,opts,true,false);
      opts.animIn.height = next.cycleH;
   });
   opts.cssBefore = { left: 0, top: 0, height: 0 };
   opts.animIn  = { height: 'show' };
   opts.animOut = { height: 0 };
};

// shuffle
$.fn.cycle.transitions.shuffle = function($cont, $slides, opts) {
   var i, w = $cont.css('overflow', 'visible').width();
   $slides.css({left: 0, top: 0});
   opts.before.push(function(curr,next,opts) {
      $.fn.cycle.commonReset(curr,next,opts,true,true,true);
   });
   // only adjust speed once!
   if (!opts.speedAdjusted) {
      opts.speed = opts.speed / 2; // shuffle has 2 transitions
      opts.speedAdjusted = true;
   }
   opts.random = 0;
   opts.shuffle = opts.shuffle || {left:-w, top:15};
   opts.els = [];
   for (i=0; i < $slides.length; i++)
      opts.els.push($slides[i]);

   for (i=0; i < opts.currSlide; i++)
      opts.els.push(opts.els.shift());

   // custom transition fn (hat tip to Benjamin Sterling for this bit of sweetness!)
   opts.fxFn = function(curr, next, opts, cb, fwd) {
      var $el = fwd ? $(curr) : $(next);
      $(next).css(opts.cssBefore);
      var count = opts.slideCount;
      $el.animate(opts.shuffle, opts.speedIn, opts.easeIn, function() {
         var hops = $.fn.cycle.hopsFromLast(opts, fwd);
         for (var k=0; k < hops; k++)
            fwd ? opts.els.push(opts.els.shift()) : opts.els.unshift(opts.els.pop());
         if (fwd) {
            for (var i=0, len=opts.els.length; i < len; i++)
               $(opts.els[i]).css('z-index', len-i+count);
         }
         else {
            var z = $(curr).css('z-index');
            $el.css('z-index', parseInt(z)+1+count);
         }
         $el.animate({left:0, top:0}, opts.speedOut, opts.easeOut, function() {
            $(fwd ? this : curr).hide();
            if (cb) cb();
         });
      });
   };
   opts.cssBefore = { display: 'block', opacity: 1, top: 0, left: 0 };
};

// turnUp/Down/Left/Right
$.fn.cycle.transitions.turnUp = function($cont, $slides, opts) {
   opts.before.push(function(curr, next, opts) {
      $.fn.cycle.commonReset(curr,next,opts,true,false);
      opts.cssBefore.top = next.cycleH;
      opts.animIn.height = next.cycleH;
   });
   opts.cssFirst  = { top: 0 };
   opts.cssBefore = { left: 0, height: 0 };
   opts.animIn    = { top: 0 };
   opts.animOut   = { height: 0 };
};
$.fn.cycle.transitions.turnDown = function($cont, $slides, opts) {
   opts.before.push(function(curr, next, opts) {
      $.fn.cycle.commonReset(curr,next,opts,true,false);
      opts.animIn.height = next.cycleH;
      opts.animOut.top   = curr.cycleH;
   });
   opts.cssFirst  = { top: 0 };
   opts.cssBefore = { left: 0, top: 0, height: 0 };
   opts.animOut   = { height: 0 };
};
$.fn.cycle.transitions.turnLeft = function($cont, $slides, opts) {
   opts.before.push(function(curr, next, opts) {
      $.fn.cycle.commonReset(curr,next,opts,false,true);
      opts.cssBefore.left = next.cycleW;
      opts.animIn.width = next.cycleW;
   });
   opts.cssBefore = { top: 0, width: 0  };
   opts.animIn    = { left: 0 };
   opts.animOut   = { width: 0 };
};
$.fn.cycle.transitions.turnRight = function($cont, $slides, opts) {
   opts.before.push(function(curr, next, opts) {
      $.fn.cycle.commonReset(curr,next,opts,false,true);
      opts.animIn.width = next.cycleW;
      opts.animOut.left = curr.cycleW;
   });
   opts.cssBefore = { top: 0, left: 0, width: 0 };
   opts.animIn    = { left: 0 };
   opts.animOut   = { width: 0 };
};

// zoom
$.fn.cycle.transitions.zoom = function($cont, $slides, opts) {
   opts.before.push(function(curr, next, opts) {
      $.fn.cycle.commonReset(curr,next,opts,false,false,true);
      opts.cssBefore.top = next.cycleH/2;
      opts.cssBefore.left = next.cycleW/2;
      opts.animIn    = { top: 0, left: 0, width: next.cycleW, height: next.cycleH };
      opts.animOut   = { width: 0, height: 0, top: curr.cycleH/2, left: curr.cycleW/2 };
   });
   opts.cssFirst = { top:0, left: 0 };
   opts.cssBefore = { width: 0, height: 0 };
};

// fadeZoom
$.fn.cycle.transitions.fadeZoom = function($cont, $slides, opts) {
   opts.before.push(function(curr, next, opts) {
      $.fn.cycle.commonReset(curr,next,opts,false,false);
      opts.cssBefore.left = next.cycleW/2;
      opts.cssBefore.top = next.cycleH/2;
      opts.animIn = { top: 0, left: 0, width: next.cycleW, height: next.cycleH };
   });
   opts.cssBefore = { width: 0, height: 0 };
   opts.animOut  = { opacity: 0 };
};

// blindX
$.fn.cycle.transitions.blindX = function($cont, $slides, opts) {
   var w = $cont.css('overflow','hidden').width();
   opts.before.push(function(curr, next, opts) {
      $.fn.cycle.commonReset(curr,next,opts);
      opts.animIn.width = next.cycleW;
      opts.animOut.left   = curr.cycleW;
   });
   opts.cssBefore = { left: w, top: 0 };
   opts.animIn = { left: 0 };
   opts.animOut  = { left: w };
};
// blindY
$.fn.cycle.transitions.blindY = function($cont, $slides, opts) {
   var h = $cont.css('overflow','hidden').height();
   opts.before.push(function(curr, next, opts) {
      $.fn.cycle.commonReset(curr,next,opts);
      opts.animIn.height = next.cycleH;
      opts.animOut.top   = curr.cycleH;
   });
   opts.cssBefore = { top: h, left: 0 };
   opts.animIn = { top: 0 };
   opts.animOut  = { top: h };
};
// blindZ
$.fn.cycle.transitions.blindZ = function($cont, $slides, opts) {
   var h = $cont.css('overflow','hidden').height();
   var w = $cont.width();
   opts.before.push(function(curr, next, opts) {
      $.fn.cycle.commonReset(curr,next,opts);
      opts.animIn.height = next.cycleH;
      opts.animOut.top   = curr.cycleH;
   });
   opts.cssBefore = { top: h, left: w };
   opts.animIn = { top: 0, left: 0 };
   opts.animOut  = { top: h, left: w };
};

// growX - grow horizontally from centered 0 width
$.fn.cycle.transitions.growX = function($cont, $slides, opts) {
   opts.before.push(function(curr, next, opts) {
      $.fn.cycle.commonReset(curr,next,opts,false,true);
      opts.cssBefore.left = this.cycleW/2;
      opts.animIn = { left: 0, width: this.cycleW };
      opts.animOut = { left: 0 };
   });
   opts.cssBefore = { width: 0, top: 0 };
};
// growY - grow vertically from centered 0 height
$.fn.cycle.transitions.growY = function($cont, $slides, opts) {
   opts.before.push(function(curr, next, opts) {
      $.fn.cycle.commonReset(curr,next,opts,true,false);
      opts.cssBefore.top = this.cycleH/2;
      opts.animIn = { top: 0, height: this.cycleH };
      opts.animOut = { top: 0 };
   });
   opts.cssBefore = { height: 0, left: 0 };
};

// curtainX - squeeze in both edges horizontally
$.fn.cycle.transitions.curtainX = function($cont, $slides, opts) {
   opts.before.push(function(curr, next, opts) {
      $.fn.cycle.commonReset(curr,next,opts,false,true,true);
      opts.cssBefore.left = next.cycleW/2;
      opts.animIn = { left: 0, width: this.cycleW };
      opts.animOut = { left: curr.cycleW/2, width: 0 };
   });
   opts.cssBefore = { top: 0, width: 0 };
};
// curtainY - squeeze in both edges vertically
$.fn.cycle.transitions.curtainY = function($cont, $slides, opts) {
   opts.before.push(function(curr, next, opts) {
      $.fn.cycle.commonReset(curr,next,opts,true,false,true);
      opts.cssBefore.top = next.cycleH/2;
      opts.animIn = { top: 0, height: next.cycleH };
      opts.animOut = { top: curr.cycleH/2, height: 0 };
   });
   opts.cssBefore = { left: 0, height: 0 };
};

// cover - curr slide covered by next slide
$.fn.cycle.transitions.cover = function($cont, $slides, opts) {
   var d = opts.direction || 'left';
   var w = $cont.css('overflow','hidden').width();
   var h = $cont.height();
   opts.before.push(function(curr, next, opts) {
      $.fn.cycle.commonReset(curr,next,opts);
      if (d == 'right')
         opts.cssBefore.left = -w;
      else if (d == 'up')
         opts.cssBefore.top = h;
      else if (d == 'down')
         opts.cssBefore.top = -h;
      else
         opts.cssBefore.left = w;
   });
   opts.animIn = { left: 0, top: 0};
   opts.animOut = { opacity: 1 };
   opts.cssBefore = { top: 0, left: 0 };
};

// uncover - curr slide moves off next slide
$.fn.cycle.transitions.uncover = function($cont, $slides, opts) {
   var d = opts.direction || 'left';
   var w = $cont.css('overflow','hidden').width();
   var h = $cont.height();
   opts.before.push(function(curr, next, opts) {
      $.fn.cycle.commonReset(curr,next,opts,true,true,true);
      if (d == 'right')
         opts.animOut.left = w;
      else if (d == 'up')
         opts.animOut.top = -h;
      else if (d == 'down')
         opts.animOut.top = h;
      else
         opts.animOut.left = -w;
   });
   opts.animIn = { left: 0, top: 0 };
   opts.animOut = { opacity: 1 };
   opts.cssBefore = { top: 0, left: 0 };
};

// toss - move top slide and fade away
$.fn.cycle.transitions.toss = function($cont, $slides, opts) {
   var w = $cont.css('overflow','visible').width();
   var h = $cont.height();
   opts.before.push(function(curr, next, opts) {
      $.fn.cycle.commonReset(curr,next,opts,true,true,true);
      // provide default toss settings if animOut not provided
      if (!opts.animOut.left && !opts.animOut.top)
         opts.animOut = { left: w*2, top: -h/2, opacity: 0 };
      else
         opts.animOut.opacity = 0;
   });
   opts.cssBefore = { left: 0, top: 0 };
   opts.animIn = { left: 0 };
};

// wipe - clip animation
$.fn.cycle.transitions.wipe = function($cont, $slides, opts) {
   var w = $cont.css('overflow','hidden').width();
   var h = $cont.height();
   opts.cssBefore = opts.cssBefore || {};
   var clip;
   if (opts.clip) {
      if (/l2r/.test(opts.clip))
         clip = 'rect(0px 0px '+h+'px 0px)';
      else if (/r2l/.test(opts.clip))
         clip = 'rect(0px '+w+'px '+h+'px '+w+'px)';
      else if (/t2b/.test(opts.clip))
         clip = 'rect(0px '+w+'px 0px 0px)';
      else if (/b2t/.test(opts.clip))
         clip = 'rect('+h+'px '+w+'px '+h+'px 0px)';
      else if (/zoom/.test(opts.clip)) {
         var top = parseInt(h/2);
         var left = parseInt(w/2);
         clip = 'rect('+top+'px '+left+'px '+top+'px '+left+'px)';
      }
   }

   opts.cssBefore.clip = opts.cssBefore.clip || clip || 'rect(0px 0px 0px 0px)';

   var d = opts.cssBefore.clip.match(/(\d+)/g);
   var t = parseInt(d[0]), r = parseInt(d[1]), b = parseInt(d[2]), l = parseInt(d[3]);

   opts.before.push(function(curr, next, opts) {
      if (curr == next) return;
      var $curr = $(curr), $next = $(next);
      $.fn.cycle.commonReset(curr,next,opts,true,true,false);
      opts.cssAfter.display = 'block';

      var step = 1, count = parseInt((opts.speedIn / 13)) - 1;
      (function f() {
         var tt = t ? t - parseInt(step * (t/count)) : 0;
         var ll = l ? l - parseInt(step * (l/count)) : 0;
         var bb = b < h ? b + parseInt(step * ((h-b)/count || 1)) : h;
         var rr = r < w ? r + parseInt(step * ((w-r)/count || 1)) : w;
         $next.css({ clip: 'rect('+tt+'px '+rr+'px '+bb+'px '+ll+'px)' });
         (step++ <= count) ? setTimeout(f, 13) : $curr.css('display', 'none');
      })();
   });
   opts.cssBefore = { display: 'block', opacity: 1, top: 0, left: 0 };
   opts.animIn    = { left: 0 };
   opts.animOut   = { left: 0 };
};

})(jQuery);