https://grupoelfa.com.br/site/wp-content/themes/grupoelfa/js/jquery/jquery.cycle.all.2.74.js

1/*!
2 * jQuery Cycle Plugin (with Transition Definitions)
3 * Examples and documentation at: http://jquery.malsup.com/cycle/
4 * Copyright (c) 2007-2009 M. Alsup
5 * Version: 2.74 (03-FEB-2010)
6 * Dual licensed under the MIT and GPL licenses:
7 * http://www.opensource.org/licenses/mit-license.php
8 * http://www.gnu.org/licenses/gpl.html
9 * Requires: jQuery v1.2.6 or later
10 */
11;(function($) {
12
13var ver = '2.74';
14
15// if $.support is not defined (pre jQuery 1.3) add what I need
16if ($.support == undefined) {
17	$.support = {
18		opacity: !($.browser.msie)
19	};
20}
21
22function debug(s) {
23	if ($.fn.cycle.debug)
24		log(s);
25}		
26function log() {
27	if (window.console && window.console.log)
28		window.console.log('[cycle] ' + Array.prototype.join.call(arguments,' '));
29};
30
31// the options arg can be...
32//   a number  - indicates an immediate transition should occur to the given slide index
33//   a string  - 'stop', 'pause', 'resume', 'next', 'prev', or the name of a transition effect (ie, 'fade', 'zoom', etc)
34//   an object - properties to control the slideshow
35//
36// the arg2 arg can be...
37//   the name of an fx (only used in conjunction with a numeric value for 'options')
38//   the value true (only used in first arg == 'resume') and indicates
39//	 that the resume should occur immediately (not wait for next timeout)
40
41$.fn.cycle = function(options, arg2) {
42	var o = { s: this.selector, c: this.context };
43
44	// in 1.3+ we can fix mistakes with the ready state
45	if (this.length === 0 && options != 'stop') {
46		if (!$.isReady && o.s) {
47			log('DOM not ready, queuing slideshow');
48			$(function() {
49				$(o.s,o.c).cycle(options,arg2);
50			});
51			return this;
52		}
53		// is your DOM ready?  http://docs.jquery.com/Tutorials:Introducing_$(document).ready()
54		log('terminating; zero elements found by selector' + ($.isReady ? '' : ' (DOM not ready)'));
55		return this;
56	}
57
58	// iterate the matched nodeset
59	return this.each(function() {
60		var opts = handleArguments(this, options, arg2);
61		if (opts === false)
62			return;
63
64		// stop existing slideshow for this container (if there is one)
65		if (this.cycleTimeout)
66			clearTimeout(this.cycleTimeout);
67		this.cycleTimeout = this.cyclePause = 0;
68
69		var $cont = $(this);
70		var $slides = opts.slideExpr ? $(opts.slideExpr, this) : $cont.children();
71		var els = $slides.get();
72		if (els.length < 2) {
73			log('terminating; too few slides: ' + els.length);
74			return;
75		}
76
77		var opts2 = buildOptions($cont, $slides, els, opts, o);
78		if (opts2 === false)
79			return;
80
81		var startTime = opts2.continuous ? 10 : getTimeout(opts2.currSlide, opts2.nextSlide, opts2, !opts2.rev);
82
83		// if it's an auto slideshow, kick it off
84		if (startTime) {
85			startTime += (opts2.delay || 0);
86			if (startTime < 10)
87				startTime = 10;
88			debug('first timeout: ' + startTime);
89			this.cycleTimeout = setTimeout(function(){go(els,opts2,0,!opts2.rev)}, startTime);
90		}
91	});
92};
93
94// process the args that were passed to the plugin fn
95function handleArguments(cont, options, arg2) {
96	if (cont.cycleStop == undefined)
97		cont.cycleStop = 0;
98	if (options === undefined || options === null)
99		options = {};
100	if (options.constructor == String) {
101		switch(options) {
102		case 'stop':
103			cont.cycleStop++; // callbacks look for change
104			if (cont.cycleTimeout)
105				clearTimeout(cont.cycleTimeout);
106			cont.cycleTimeout = 0;
107			$(cont).removeData('cycle.opts');
108			return false;
109		case 'toggle':
110			cont.cyclePause = (cont.cyclePause === 1) ? 0 : 1;
111			return false;
112		case 'pause':
113			cont.cyclePause = 1;
114			return false;
115		case 'resume':
116			cont.cyclePause = 0;
117			if (arg2 === true) { // resume now!
118				options = $(cont).data('cycle.opts');
119				if (!options) {
120					log('options not found, can not resume');
121					return false;
122				}
123				if (cont.cycleTimeout) {
124					clearTimeout(cont.cycleTimeout);
125					cont.cycleTimeout = 0;
126				}
127				go(options.elements, options, 1, 1);
128			}
129			return false;
130		case 'prev':
131		case 'next':
132			var opts = $(cont).data('cycle.opts');
133			if (!opts) {
134				log('options not found, "prev/next" ignored');
135				return false;
136			}
137			$.fn.cycle[options](opts);
138			return false;
139		default:
140			options = { fx: options };
141		};
142		return options;
143	}
144	else if (options.constructor == Number) {
145		// go to the requested slide
146		var num = options;
147		options = $(cont).data('cycle.opts');
148		if (!options) {
149			log('options not found, can not advance slide');
150			return false;

151		}
152		if (num < 0 || num >= options.elements.length) {
153			log('invalid slide index: ' + num);
154			return false;
155		}
156		options.nextSlide = num;
157		if (cont.cycleTimeout) {
158			clearTimeout(cont.cycleTimeout);
159			cont.cycleTimeout = 0;
160		}
161		if (typeof arg2 == 'string')
162			options.oneTimeFx = arg2;
163		go(options.elements, options, 1, num >= options.currSlide);
164		return false;
165	}
166	return options;
167};
168
169function removeFilter(el, opts) {
170	if (!$.support.opacity && opts.cleartype && el.style.filter) {
171		try { el.style.removeAttribute('filter'); }
172		catch(smother) {} // handle old opera versions
173	}
174};
175
176// one-time initialization
177function buildOptions($cont, $slides, els, options, o) {
178	// support metadata plugin (v1.0 and v2.0)
179	var opts = $.extend({}, $.fn.cycle.defaults, options || {}, $.metadata ? $cont.metadata() : $.meta ? $cont.data() : {});
180	if (opts.autostop)
181		opts.countdown = opts.autostopCount || els.length;
182
183	var cont = $cont[0];
184	$cont.data('cycle.opts', opts);
185	opts.$cont = $cont;
186	opts.stopCount = cont.cycleStop;
187	opts.elements = els;
188	opts.before = opts.before ? [opts.before] : [];
189	opts.after = opts.after ? [opts.after] : [];
190	opts.after.unshift(function(){ opts.busy=0; });
191
192	// push some after callbacks
193	if (!$.support.opacity && opts.cleartype)
194		opts.after.push(function() { removeFilter(this, opts); });
195	if (opts.continuous)
196		opts.after.push(function() { go(els,opts,0,!opts.rev); });
197
198	saveOriginalOpts(opts);
199
200	// clearType corrections
201	if (!$.support.opacity && opts.cleartype && !opts.cleartypeNoBg)
202		clearTypeFix($slides);
203
204	// container requires non-static position so that slides can be position within
205	if ($cont.css('position') == 'static')
206		$cont.css('position', 'relative');
207	if (opts.width)
208		$cont.width(opts.width);
209	if (opts.height && opts.height != 'auto')
210		$cont.height(opts.height);
211
212	if (opts.startingSlide)
213		opts.startingSlide = parseInt(opts.startingSlide);
214
215	// if random, mix up the slide array
216	if (opts.random) {
217		opts.randomMap = [];
218		for (var i = 0; i < els.length; i++)
219			opts.randomMap.push(i);
220		opts.randomMap.sort(function(a,b) {return Math.random() - 0.5;});
221		opts.randomIndex = 0;
222		opts.startingSlide = opts.randomMap[0];
223	}
224	else if (opts.startingSlide >= els.length)
225		opts.startingSlide = 0; // catch bogus input
226	opts.currSlide = opts.startingSlide = opts.startingSlide || 0;
227	var first = opts.startingSlide;
228
229	// set position and zIndex on all the slides
230	$slides.css({position: 'absolute', top:0, left:0}).hide().each(function(i) {
231		var z = first ? i >= first ? els.length - (i-first) : first-i : els.length-i;
232		$(this).css('z-index', z)
233	});
234
235	// make sure first slide is visible
236	$(els[first]).css('opacity',1).show(); // opacity bit needed to handle restart use case
237	removeFilter(els[first], opts);
238
239	// stretch slides
240	if (opts.fit && opts.width)
241		$slides.width(opts.width);
242	if (opts.fit && opts.height && opts.height != 'auto')
243		$slides.height(opts.height);
244
245	// stretch container
246	var reshape = opts.containerResize && !$cont.innerHeight();
247	if (reshape) { // do this only if container has no size http://tinyurl.com/da2oa9
248		var maxw = 0, maxh = 0;
249		for(var j=0; j < els.length; j++) {
250			var $e = $(els[j]), e = $e[0], w = $e.outerWidth(), h = $e.outerHeight();
251			if (!w) w = e.offsetWidth;
252			if (!h) h = e.offsetHeight;
253			maxw = w > maxw ? w : maxw;
254			maxh = h > maxh ? h : maxh;
255		}
256		if (maxw > 0 && maxh > 0)
257			$cont.css({width:maxw+'px',height:maxh+'px'});
258	}
259
260	if (opts.pause)
261		$cont.hover(function(){this.cyclePause++;},function(){this.cyclePause--;});
262
263	if (supportMultiTransitions(opts) === false)
264		return false;
265
266	// apparently a lot of people use image slideshows without height/width attributes on the images.
267	// Cycle 2.50+ requires the sizing info for every slide; this block tries to deal with that.
268	var requeue = false;
269	options.requeueAttempts = options.requeueAttempts || 0;
270	$slides.each(function() {
271		// try to get height/width of each slide
272		var $el = $(this);
273		this.cycleH = (opts.fit && opts.height) ? opts.height : $el.height();
274		this.cycleW = (opts.fit && opts.width) ? opts.width : $el.width();
275
276		if ( $el.is('img') ) {
277			// sigh..  sniffing, hacking, shrugging...  this crappy hack tries to account for what browsers do when
278			// an image is being downloaded and the markup did not include sizing info (height/width attributes);
279			// there seems to be some "default" sizes used in this situation
280			var loadingIE	= ($.browser.msie  && this.cycleW == 28 && this.cycleH == 30 && !this.complete);
281			var loadingFF	= ($.browser.mozilla && this.cycleW == 34 && this.cycleH == 19 && !this.complete);
282			var loadingOp	= ($.browser.opera && ((this.cycleW == 42 && this.cycleH == 19) || (this.cycleW == 37 && this.cycleH == 17)) && !this.complete);
283			var loadingOther = (this.cycleH == 0 && this.cycleW == 0 && !this.complete);
284			// don't requeue for images that are still loading but have a valid size
285			if (loadingIE || loadingFF || loadingOp || loadingOther) {
286				if (o.s && opts.requeueOnImageNotLoaded && ++options.requeueAttempts < 100) { // track retry count so we don't loop forever
287					log(options.requeueAttempts,' - img slide not loaded, requeuing slideshow: ', this.src, this.cycleW, this.cycleH);
288					setTimeout(function() {$(o.s,o.c).cycle(options)}, opts.requeueTimeout);
289					requeue = true;
290					return false; // break each loop
291				}
292				else {
293					log('could not determine size of image: '+this.src, this.cycleW, this.cycleH);
294				}
295			}
296		}
297		return true;
298	});
299
300	if (requeue)
301		return false;

302
303	opts.cssBefore = opts.cssBefore || {};
304	opts.animIn = opts.animIn || {};
305	opts.animOut = opts.animOut || {};
306
307	$slides.not(':eq('+first+')').css(opts.cssBefore);
308	if (opts.cssFirst)
309		$($slides[first]).css(opts.cssFirst);
310
311	if (opts.timeout) {
312		opts.timeout = parseInt(opts.timeout);
313		// ensure that timeout and speed settings are sane
314		if (opts.speed.constructor == String)
315			opts.speed = $.fx.speeds[opts.speed] || parseInt(opts.speed);
316		if (!opts.sync)
317			opts.speed = opts.speed / 2;
318		while((opts.timeout - opts.speed) < 250) // sanitize timeout
319			opts.timeout += opts.speed;
320	}
321	if (opts.easing)
322		opts.easeIn = opts.easeOut = opts.easing;
323	if (!opts.speedIn)
324		opts.speedIn = opts.speed;
325	if (!opts.speedOut)
326		opts.speedOut = opts.speed;
327
328	opts.slideCount = els.length;
329	opts.currSlide = opts.lastSlide = first;
330	if (opts.random) {
331		opts.nextSlide = opts.currSlide;
332		if (++opts.randomIndex == els.length)
333			opts.randomIndex = 0;
334		opts.nextSlide = opts.randomMap[opts.randomIndex];
335	}
336	else
337		opts.nextSlide = opts.startingSlide >= (els.length-1) ? 0 : opts.startingSlide+1;
338
339	// run transition init fn
340	if (!opts.multiFx) {
341		var init = $.fn.cycle.transitions[opts.fx];
342		if ($.isFunction(init))
343			init($cont, $slides, opts);
344		else if (opts.fx != 'custom' && !opts.multiFx) {
345			log('unknown transition: ' + opts.fx,'; slideshow terminating');
346			return false;
347		}
348	}
349
350	// fire artificial events
351	var e0 = $slides[first];
352	if (opts.before.length)
353		opts.before[0].apply(e0, [e0, e0, opts, true]);
354	if (opts.after.length > 1)
355		opts.after[1].apply(e0, [e0, e0, opts, true]);
356
357	if (opts.next)
358		$(opts.next).bind(opts.prevNextEvent,function(){return advance(opts,opts.rev?-1:1)});
359	if (opts.prev)
360		$(opts.prev).bind(opts.prevNextEvent,function(){return advance(opts,opts.rev?1:-1)});
361	if (opts.pager)
362		buildPager(els,opts);
363
364	exposeAddSlide(opts, els);
365
366	return opts;
367};
368
369// save off original opts so we can restore after clearing state
370function saveOriginalOpts(opts) {
371	opts.original = { before: [], after: [] };
372	opts.original.cssBefore = $.extend({}, opts.cssBefore);
373	opts.original.cssAfter  = $.extend({}, opts.cssAfter);
374	opts.original.animIn	= $.extend({}, opts.animIn);
375	opts.original.animOut   = $.extend({}, opts.animOut);
376	$.each(opts.before, function() { opts.original.before.push(this); });
377	$.each(opts.after,  function() { opts.original.after.push(this); });
378};
379
380function supportMultiTransitions(opts) {
381	var i, tx, txs = $.fn.cycle.transitions;
382	// look for multiple effects
383	if (opts.fx.indexOf(',') > 0) {
384		opts.multiFx = true;
385		opts.fxs = opts.fx.replace(/\s*/g,'').split(',');
386		// discard any bogus effect names
387		for (i=0; i < opts.fxs.length; i++) {
388			var fx = opts.fxs[i];
389			tx = txs[fx];
390			if (!tx || !txs.hasOwnProperty(fx) || !$.isFunction(tx)) {
391				log('discarding unknown transition: ',fx);
392				opts.fxs.splice(i,1);
393				i--;
394			}
395		}
396		// if we have an empty list then we threw everything away!
397		if (!opts.fxs.length) {
398			log('No valid transitions named; slideshow terminating.');
399			return false;
400		}
401	}
402	else if (opts.fx == 'all') {  // auto-gen the list of transitions
403		opts.multiFx = true;
404		opts.fxs = [];
405		for (p in txs) {
406			tx = txs[p];
407			if (txs.hasOwnProperty(p) && $.isFunction(tx))
408				opts.fxs.push(p);
409		}
410	}
411	if (opts.multiFx && opts.randomizeEffects) {
412		// munge the fxs array to make effect selection random
413		var r1 = Math.floor(Math.random() * 20) + 30;
414		for (i = 0; i < r1; i++) {
415			var r2 = Math.floor(Math.random() * opts.fxs.length);
416			opts.fxs.push(opts.fxs.splice(r2,1)[0]);
417		}
418		debug('randomized fx sequence: ',opts.fxs);
419	}
420	return true;
421};
422
423// provide a mechanism for adding slides after the slideshow has started
424function exposeAddSlide(opts, els) {
425	opts.addSlide = function(newSlide, prepend) {
426		var $s = $(newSlide), s = $s[0];
427		if (!opts.autostopCount)
428			opts.countdown++;
429		els[prepend?'unshift':'push'](s);
430		if (opts.els)
431			opts.els[prepend?'unshift':'push'](s); // shuffle needs this
432		opts.slideCount = els.length;
433
434		$s.css('position','absolute');
435		$s[prepend?'prependTo':'appendTo'](opts.$cont);
436
437		if (prepend) {
438			opts.currSlide++;
439			opts.nextSlide++;
440		}
441
442		if (!$.support.opacity && opts.cleartype && !opts.cleartypeNoBg)
443			clearTypeFix($s);
444
445		if (opts.fit && opts.width)
446			$s.width(opts.width);
447		if (opts.fit && opts.height && opts.height != 'auto')
448			$slides.height(opts.height);
449		s.cycleH = (opts.fit && opts.height) ? opts.height : $s.height();
450		s.cycleW = (opts.fit && opts.width) ? opts.width : $s.width();
451
452		$s.css(opts.cssBefore);
453
454		if (opts.pager)
455			$.fn.cycle.createPagerAnchor(els.length-1, s, $(opts.pager), els, opts);
456
457		if ($.isFunction(opts.onAddSlide))
458			opts.onAddSlide($s);
459		else
460			$s.hide(); // default behavior
461	};
462}
463
464// reset internal state;

464 we do this on every pass in order to support multiple effects
465$.fn.cycle.resetState = function(opts, fx) {
466	fx = fx || opts.fx;
467	opts.before = []; opts.after = [];
468	opts.cssBefore = $.extend({}, opts.original.cssBefore);
469	opts.cssAfter  = $.extend({}, opts.original.cssAfter);
470	opts.animIn	= $.extend({}, opts.original.animIn);
471	opts.animOut   = $.extend({}, opts.original.animOut);
472	opts.fxFn = null;
473	$.each(opts.original.before, function() { opts.before.push(this); });
474	$.each(opts.original.after,  function() { opts.after.push(this); });
475
476	// re-init
477	var init = $.fn.cycle.transitions[fx];
478	if ($.isFunction(init))
479		init(opts.$cont, $(opts.elements), opts);
480};
481
482// this is the main engine fn, it handles the timeouts, callbacks and slide index mgmt
483function go(els, opts, manual, fwd) {
484	// opts.busy is true if we're in the middle of an animation
485	if (manual && opts.busy && opts.manualTrump) {
486		// let manual transitions requests trump active ones
487		$(els).stop(true,true);
488		opts.busy = false;
489	}
490	// don't begin another timeout-based transition if there is one active
491	if (opts.busy)
492		return;
493
494	var p = opts.$cont[0], curr = els[opts.currSlide], next = els[opts.nextSlide];
495
496	// stop cycling if we have an outstanding stop request
497	if (p.cycleStop != opts.stopCount || p.cycleTimeout === 0 && !manual)
498		return;
499
500	// check to see if we should stop cycling based on autostop options
501	if (!manual && !p.cyclePause &&
502		((opts.autostop && (--opts.countdown <= 0)) ||
503		(opts.nowrap && !opts.random && opts.nextSlide < opts.currSlide))) {
504		if (opts.end)
505			opts.end(opts);
506		return;
507	}
508
509	// if slideshow is paused, only transition on a manual trigger
510	if (manual || !p.cyclePause) {
511		var fx = opts.fx;
512		// keep trying to get the slide size if we don't have it yet
513		curr.cycleH = curr.cycleH || $(curr).height();
514		curr.cycleW = curr.cycleW || $(curr).width();
515		next.cycleH = next.cycleH || $(next).height();
516		next.cycleW = next.cycleW || $(next).width();
517
518		// support multiple transition types
519		if (opts.multiFx) {
520			if (opts.lastFx == undefined || ++opts.lastFx >= opts.fxs.length)
521				opts.lastFx = 0;
522			fx = opts.fxs[opts.lastFx];
523			opts.currFx = fx;
524		}
525
526		// one-time fx overrides apply to:  $('div').cycle(3,'zoom');
527		if (opts.oneTimeFx) {
528			fx = opts.oneTimeFx;
529			opts.oneTimeFx = null;
530		}
531
532		$.fn.cycle.resetState(opts, fx);
533
534		// run the before callbacks
535		if (opts.before.length)
536			$.each(opts.before, function(i,o) {
537				if (p.cycleStop != opts.stopCount) return;
538				o.apply(next, [curr, next, opts, fwd]);
539			});
540
541		// stage the after callacks
542		var after = function() {
543			$.each(opts.after, function(i,o) {
544				if (p.cycleStop != opts.stopCount) return;
545				o.apply(next, [curr, next, opts, fwd]);
546			});
547		};
548
549		if (opts.nextSlide != opts.currSlide) {
550			// get ready to perform the transition
551			opts.busy = 1;
552			if (opts.fxFn) // fx function provided?
553				opts.fxFn(curr, next, opts, after, fwd);
554			else if ($.isFunction($.fn.cycle[opts.fx])) // fx plugin ?
555				$.fn.cycle[opts.fx](curr, next, opts, after);
556			else
557				$.fn.cycle.custom(curr, next, opts, after, manual && opts.fastOnEvent);
558		}
559
560		// calculate the next slide
561		opts.lastSlide = opts.currSlide;
562		if (opts.random) {
563			opts.currSlide = opts.nextSlide;
564			if (++opts.randomIndex == els.length)
565				opts.randomIndex = 0;
566			opts.nextSlide = opts.randomMap[opts.randomIndex];
567		}
568		else { // sequence
569			var roll = (opts.nextSlide + 1) == els.length;
570			opts.nextSlide = roll ? 0 : opts.nextSlide+1;
571			opts.currSlide = roll ? els.length-1 : opts.nextSlide-1;
572		}
573
574		if (opts.pager)
575			$.fn.cycle.updateActivePagerLink(opts.pager, opts.currSlide);
576	}
577
578	// stage the next transition
579	var ms = 0;
580	if (opts.timeout && !opts.continuous)
581		ms = getTimeout(curr, next, opts, fwd);
582	else if (opts.continuous && p.cyclePause) // continuous shows work off an after callback, not this timer logic
583		ms = 10;
584	if (ms > 0)
585		p.cycleTimeout = setTimeout(function(){ go(els, opts, 0, !opts.rev) }, ms);
586};
587
588// invoked after transition
589$.fn.cycle.updateActivePagerLink = function(pager, currSlide) {
590	$(pager).each(function() {
591		$(this).find('a').removeClass('activeSlide').filter('a:eq('+currSlide+')').addClass('activeSlide');
592	});
593};
594
595// calculate timeout value for current transition
596function getTimeout(curr, next, opts, fwd) {
597	if (opts.timeoutFn) {
598		// call user provided calc fn
599		var t = opts.timeoutFn(curr,next,opts,fwd);
600		while ((t - opts.speed) < 250) // sanitize timeout
601			t += opts.speed;

602		debug('calculated timeout: ' + t + '; speed: ' + opts.speed);
603		if (t !== false)
604			return t;
605	}
606	return opts.timeout;
607};
608
609// expose next/prev function, caller must pass in state
610$.fn.cycle.next = function(opts) { advance(opts, opts.rev?-1:1); };
611$.fn.cycle.prev = function(opts) { advance(opts, opts.rev?1:-1);};
612
613// advance slide forward or back
614function advance(opts, val) {
615	var els = opts.elements;
616	var p = opts.$cont[0], timeout = p.cycleTimeout;
617	if (timeout) {
618		clearTimeout(timeout);
619		p.cycleTimeout = 0;
620	}
621	if (opts.random && val < 0) {
622		// move back to the previously display slide
623		opts.randomIndex--;
624		if (--opts.randomIndex == -2)
625			opts.randomIndex = els.length-2;
626		else if (opts.randomIndex == -1)
627			opts.randomIndex = els.length-1;
628		opts.nextSlide = opts.randomMap[opts.randomIndex];
629	}
630	else if (opts.random) {
631		if (++opts.randomIndex == els.length)
632			opts.randomIndex = 0;
633		opts.nextSlide = opts.randomMap[opts.randomIndex];
634	}
635	else {
636		opts.nextSlide = opts.currSlide + val;
637		if (opts.nextSlide < 0) {
638			if (opts.nowrap) return false;
639			opts.nextSlide = els.length - 1;
640		}
641		else if (opts.nextSlide >= els.length) {
642			if (opts.nowrap) return false;
643			opts.nextSlide = 0;
644		}
645	}
646
647	if ($.isFunction(opts.prevNextClick))
648		opts.prevNextClick(val > 0, opts.nextSlide, els[opts.nextSlide]);
649	go(els, opts, 1, val>=0);
650	return false;
651};
652
653function buildPager(els, opts) {
654	var $p = $(opts.pager);
655	$.each(els, function(i,o) {
656		$.fn.cycle.createPagerAnchor(i,o,$p,els,opts);
657	});
658   $.fn.cycle.updateActivePagerLink(opts.pager, opts.startingSlide);
659};
660
661$.fn.cycle.createPagerAnchor = function(i, el, $p, els, opts) {
662	var a;
663	if ($.isFunction(opts.pagerAnchorBuilder))
664		a = opts.pagerAnchorBuilder(i,el);
665	else
666		a = '<a href="#">'+(i+1)+'</a>';
667		
668	if (!a)
669		return;
670	var $a = $(a);
671	// don't reparent if anchor is in the dom
672	if ($a.parents('body').length === 0) {
673		var arr = [];
674		if ($p.length > 1) {
675			$p.each(function() {
676				var $clone = $a.clone(true);
677				$(this).append($clone);
678				arr.push($clone[0]);
679			});
680			$a = $(arr);
681		}
682		else {
683			$a.appendTo($p);
684		}
685	}
686
687	$a.bind(opts.pagerEvent, function(e) {
688		e.preventDefault();
689		opts.nextSlide = i;
690		var p = opts.$cont[0], timeout = p.cycleTimeout;
691		if (timeout) {
692			clearTimeout(timeout);
693			p.cycleTimeout = 0;
694		}
695		if ($.isFunction(opts.pagerClick))
696			opts.pagerClick(opts.nextSlide, els[opts.nextSlide]);
697		go(els,opts,1,opts.currSlide < i); // trigger the trans
698		return false;
699	});
700	
701	if (opts.pagerEvent != 'click')
702		$a.click(function(){return false;}); // supress click
703	
704	if (opts.pauseOnPagerHover)
705		$a.hover(function() { opts.$cont[0].cyclePause++; }, function() { opts.$cont[0].cyclePause--; } );
706};
707
708// helper fn to calculate the number of slides between the current and the next
709$.fn.cycle.hopsFromLast = function(opts, fwd) {
710	var hops, l = opts.lastSlide, c = opts.currSlide;
711	if (fwd)
712		hops = c > l ? c - l : opts.slideCount - l;
713	else
714		hops = c < l ? l - c : l + opts.slideCount - c;
715	return hops;
716};
717
718// fix clearType problems in ie6 by setting an explicit bg color
719// (otherwise text slides look horrible during a fade transition)
720function clearTypeFix($slides) {
721	function hex(s) {
722		s = parseInt(s).toString(16);
723		return s.length < 2 ? '0'+s : s;
724	};
725	function getBg(e) {
726		for ( ; e && e.nodeName.toLowerCase() != 'html'; e = e.parentNode) {
727			var v = $.css(e,'background-color');
728			if (v.indexOf('rgb') >= 0 ) {
729				var rgb = v.match(/\d+/g);
730				return '#'+ hex(rgb[0]) + hex(rgb[1]) + hex(rgb[2]);
731			}
732			if (v && v != 'transparent')
733				return v;
734		}
735		return '#ffffff';
736	};
737	$slides.each(function() { $(this).css('background-color', getBg(this)); });
738};
739
740// reset common props before the next transition
741$.fn.cycle.commonReset = function(curr,next,opts,w,h,rev) {
742	$(opts.elements).not(curr).hide();
743	opts.cssBefore.opacity = 1;
744	opts.cssBefore.display = 'block';
745	if (w !== false && next.cycleW > 0)
746		opts.cssBefore.width = next.cycleW;
747	if (h !== false && next.cycleH > 0)
748		opts.cssBefore.height = next.cycleH;
749	opts.cssAfter = opts.cssAfter || {};
750	opts.cssAfter.display = 'none';
751	$(curr).css('zIndex',opts.slideCount + (rev === true ? 1 : 0));
752	$(next).css('zIndex',opts.slideCount + (rev === true ? 0 : 1));
753};
754
755// the actual fn for effecting a transition
756$.fn.cycle.custom = function(curr, next, opts, cb, speedOverride) {
757	var $l = $(curr), $n = $(next);
758	var speedIn = opts.speedIn, speedOut = opts.speedOut, easeIn = opts.easeIn, easeOut = opts.easeOut;
759	$n.css(opts.cssBefore);
760	if (speedOverride) {
761		if (typeof speedOverride == 'number')
762			speedIn = speedOut = speedOverride;
763		else
764			speedIn = speedOut = 1;
765		easeIn = easeOut = null;
766	}
767	var fn = function() {$n.animate(opts.animIn, speedIn, easeIn, cb)};
768	$l.animate(opts.animOut, speedOut, easeOut, function() {
769		if (opts.cssAfter) $l.css(opts.cssAfter);
770		if (!opts.sync) fn();
771	});
772	if (opts.sync) fn();
773};
774
775// transition definitions - only fade is defined here, transition pack defines the rest
776$.fn.cycle.transitions = {
777	fade: function($cont, $slides, opts) {
778		$slides.not(':eq('+opts.currSlide+')').css('opacity',0);
779		opts.before.push(function(curr,next,opts) {
780			$.fn.cycle.commonReset(curr,next,opts);
781			opts.cssBefore.opacity = 0;
782		});
783		opts.animIn	   = { opacity: 1 };
784		opts.animOut   = { opacity: 0 };
785		opts.cssBefore = { top: 0, left: 0 };
786	}
787};
788
789$.fn.cycle.ver = function() { return ver; };
790
791// override these globally if you like (they are all optional)
792$.fn.cycle.defaults = {
793	fx:			  'fade', // name of transition effect (or comma separated names, ex: fade,scrollUp,shuffle)
794	timeout:	   4000,  // milliseconds between slide transitions (0 to disable auto advance)
795	timeoutFn:     null,  // callback for determining per-slide timeout value:  function(currSlideElement, nextSlideElement, options, forwardFlag)
796	continuous:	   0,	  // true to start next transition immediately after current one completes
797	speed:		   1000,  // speed of the transition (any valid fx speed value)
798	speedIn:	   null,  // speed of the 'in' transition
799	speedOut:	   null,  // speed of the 'out' transition
800	next:		   null,  // selector for element to use as click trigger for next slide
801	prev:		   null,  // selector for element to use as click trigger for previous slide
802	prevNextClick: null,  // callback fn for prev/next clicks:	function(isNext, zeroBasedSlideIndex, slideElement)
803	prevNextEvent:'click',// event which drives the manual transition to the previous or next slide
804	pager:		   null,  // selector for element to use as pager container
805	pagerClick:	   null,  // callback fn for pager clicks:	function(zeroBasedSlideIndex, slideElement)
806	pagerEvent:	  'click', // name of event which drives the pager navigation
807	pagerAnchorBuilder: null, // callback fn for building anchor links:  function(index, DOMelement)
808	before:		   null,  // transition callback (scope set to element to be shown):	 function(currSlideElement, nextSlideElement, options, forwardFlag)
809	after:		   null,  // transition callback (scope set to element that was shown):  function(currSlideElement, nextSlideElement, options, forwardFlag)
810	end:		   null,  // callback invoked when the slideshow terminates (use with autostop or nowrap options): function(options)
811	easing:		   null,  // easing method for both in and out transitions
812	easeIn:		   null,  // easing for "in" transition
813	easeOut:	   null,  // easing for "out" transition
814	shuffle:	   null,  // coords for shuffle animation, ex: { top:15, left: 200 }
815	animIn:		   null,  // properties that define how the slide animates in
816	animOut:	   null,  // properties that define how the slide animates out
817	cssBefore:	   null,  // properties that define the initial state of the slide before transitioning in
818	cssAfter:	   null,  // properties that defined the state of the slide after transitioning out
819	fxFn:		   null,  // function used to control the transition: function(currSlideElement, nextSlideElement, options, afterCalback, forwardFlag)
820	height:		  'auto', // container height
821	startingSlide: 0,	  // zero-based index of the first slide to be displayed
822	sync:		   1,	  // true if in/out transitions should occur simultaneously
823	random:		   0,	  // true for random, false for sequence (not applicable to shuffle fx)
824	fit:		   0,	  // force slides to fit container
825	containerResize: 1,	  // resize container to fit largest slide
826	pause:		   0,	  // true to enable "pause on hover"
827	pauseOnPagerHover: 0, // true to pause when hovering over pager link
828	autostop:	   0,	  // true to end slideshow after X transitions (where X == slide count)
829	autostopCount: 0,	  // number of transitions (optionally used with autostop to define X)
830	delay:		   0,	  // additional delay (in ms) for first transition (hint: can be negative)
831	slideExpr:	   null,  // expression for selecting slides (if something other than all children is required)

832	cleartype:	   !$.support.opacity,  // true if clearType corrections should be applied (for IE)
833	cleartypeNoBg: false, // set to true to disable extra cleartype fixing (leave false to force background color setting on slides)
834	nowrap:		   0,	  // true to prevent slideshow from wrapping
835	fastOnEvent:   0,	  // force fast transitions when triggered manually (via pager or prev/next); value == time in ms
836	randomizeEffects: 1,  // valid when multiple effects are used; true to make the effect sequence random
837	rev:		   0,	 // causes animations to transition in reverse
838	manualTrump:   true,  // causes manual transition to stop an active transition instead of being ignored
839	requeueOnImageNotLoaded: true, // requeue the slideshow if any image slides are not yet loaded
840	requeueTimeout: 250   // ms delay for requeue
841};
842
843})(jQuery);
844
845
846/*!
847 * jQuery Cycle Plugin Transition Definitions
848 * This script is a plugin for the jQuery Cycle Plugin
849 * Examples and documentation at: http://malsup.com/jquery/cycle/
850 * Copyright (c) 2007-2008 M. Alsup
851 * Version:	 2.72
852 * Dual licensed under the MIT and GPL licenses:
853 * http://www.opensource.org/licenses/mit-license.php
854 * http://www.gnu.org/licenses/gpl.html
855 */
856(function($) {
857
858//
859// These functions define one-time slide initialization for the named
860// transitions. To save file size feel free to remove any of these that you
861// don't need.
862//
863$.fn.cycle.transitions.none = function($cont, $slides, opts) {
864	opts.fxFn = function(curr,next,opts,after){
865		$(next).show();
866		$(curr).hide();
867		after();
868	};
869}
870
871// scrollUp/Down/Left/Right
872$.fn.cycle.transitions.scrollUp = function($cont, $slides, opts) {
873	$cont.css('overflow','hidden');
874	opts.before.push($.fn.cycle.commonReset);
875	var h = $cont.height();
876	opts.cssBefore ={ top: h, left: 0 };
877	opts.cssFirst = { top: 0 };
878	opts.animIn	  = { top: 0 };
879	opts.animOut  = { top: -h };
880};
881$.fn.cycle.transitions.scrollDown = function($cont, $slides, opts) {
882	$cont.css('overflow','hidden');
883	opts.before.push($.fn.cycle.commonReset);
884	var h = $cont.height();
885	opts.cssFirst = { top: 0 };
886	opts.cssBefore= { top: -h, left: 0 };
887	opts.animIn	  = { top: 0 };
888	opts.animOut  = { top: h };
889};
890$.fn.cycle.transitions.scrollLeft = function($cont, $slides, opts) {
891	$cont.css('overflow','hidden');
892	opts.before.push($.fn.cycle.commonReset);
893	var w = $cont.width();
894	opts.cssFirst = { left: 0 };
895	opts.cssBefore= { left: w, top: 0 };
896	opts.animIn	  = { left: 0 };
897	opts.animOut  = { left: 0-w };
898};
899$.fn.cycle.transitions.scrollRight = function($cont, $slides, opts) {
900	$cont.css('overflow','hidden');
901	opts.before.push($.fn.cycle.commonReset);
902	var w = $cont.width();
903	opts.cssFirst = { left: 0 };
904	opts.cssBefore= { left: -w, top: 0 };
905	opts.animIn	  = { left: 0 };
906	opts.animOut  = { left: w };
907};
908$.fn.cycle.transitions.scrollHorz = function($cont, $slides, opts) {
909	$cont.css('overflow','hidden').width();
910	opts.before.push(function(curr, next, opts, fwd) {
911		$.fn.cycle.commonReset(curr,next,opts);
912		opts.cssBefore.left = fwd ? (next.cycleW-1) : (1-next.cycleW);
913		opts.animOut.left = fwd ? -curr.cycleW : curr.cycleW;
914	});
915	opts.cssFirst = { left: 0 };
916	opts.cssBefore= { top: 0 };
917	opts.animIn   = { left: 0 };
918	opts.animOut  = { top: 0 };
919};
920$.fn.cycle.transitions.scrollVert = function($cont, $slides, opts) {
921	$cont.css('overflow','hidden');
922	opts.before.push(function(curr, next, opts, fwd) {
923		$.fn.cycle.commonReset(curr,next,opts);
924		opts.cssBefore.top = fwd ? (1-next.cycleH) : (next.cycleH-1);
925		opts.animOut.top = fwd ? curr.cycleH : -curr.cycleH;
926	});
927	opts.cssFirst = { top: 0 };
928	opts.cssBefore= { left: 0 };
929	opts.animIn   = { top: 0 };
930	opts.animOut  = { left: 0 };
931};
932
933// slideX/slideY
934$.fn.cycle.transitions.slideX = function($cont, $slides, opts) {
935	opts.before.push(function(curr, next, opts) {
936		$(opts.elements).not(curr).hide();
937		$.fn.cycle.commonReset(curr,next,opts,false,true);
938		opts.animIn.width = next.cycleW;
939	});
940	opts.cssBefore = { left: 0, top: 0, width: 0 };
941	opts.animIn	 = { width: 'show' };
942	opts.animOut = { width: 0 };
943};
944$.fn.cycle.transitions.slideY = function($cont, $slides, opts) {
945	opts.before.push(function(curr, next, opts) {
946		$(opts.elements).not(curr).hide();
947		$.fn.cycle.commonReset(curr,next,opts,true,false);
948		opts.animIn.height = next.cycleH;
949	});
950	opts.cssBefore = { left: 0, top: 0, height: 0 };
951	opts.animIn	 = { height: 'show' };
952	opts.animOut = { height: 0 };
953};
954
955// shuffle
956$.fn.cycle.transitions.shuffle = function($cont, $slides, opts) {
957	var i, w = $cont.css('overflow', 'visible').width();
958	$slides.css({left: 0, top: 0});
959	opts.before.push(function(curr,next,opts) {
960		$.fn.cycle.commonReset(curr,next,opts,true,true,true);
961	});
962	// only adjust speed once!
963	if (!opts.speedAdjusted) {
964		opts.speed = opts.speed / 2; // shuffle has 2 transitions
965		opts.speedAdjusted = true;
966	}
967	opts.random = 0;
968	opts.shuffle = opts.shuffle || {left:-w, top:15};
969	opts.els = [];
970	for (i=0; i < $slides.length; i++)
971		opts.els.push($slides[i]);
972
973	for (i=0; i < opts.currSlide; i++)
974		opts.els.push(opts.els.shift());
975
976	// custom transition fn (hat tip to Benjamin Sterling for this bit of sweetness!)
977	opts.fxFn = function(curr, next, opts, cb, fwd) {
978		var $el = fwd ? $(curr) : $(next);
979		$(next).css(opts.cssBefore);
980		var count = opts.slideCount;
981		$el.animate(opts.shuffle, opts.speedIn, opts.easeIn, function() {
982			var hops = $.fn.cycle.hopsFromLast(opts, fwd);
983			for (var k=0; k < hops; k++)
984				fwd ? opts.els.push(opts.els.shift()) : opts.els.unshift(opts.els.pop());
985			if (fwd) {
986				for (var i=0, len=opts.els.length; i < len; i++)
987					$(opts.els[i]).css('z-index', len-i+count);
988			}
989			else {
990				var z = $(curr).css('z-index');
991				$el.css('z-index', parseInt(z)+1+count);
992			}
993			$el.animate({left:0, top:0}, opts.speedOut, opts.easeOut, function() {

994				$(fwd ? this : curr).hide();
995				if (cb) cb();
996			});
997		});
998	};
999	opts.cssBefore = { display: 'block', opacity: 1, top: 0, left: 0 };
1000};
1001
1002// turnUp/Down/Left/Right
1003$.fn.cycle.transitions.turnUp = function($cont, $slides, opts) {
1004	opts.before.push(function(curr, next, opts) {
1005		$.fn.cycle.commonReset(curr,next,opts,true,false);
1006		opts.cssBefore.top = next.cycleH;
1007		opts.animIn.height = next.cycleH;
1008	});
1009	opts.cssFirst  = { top: 0 };
1010	opts.cssBefore = { left: 0, height: 0 };
1011	opts.animIn	   = { top: 0 };
1012	opts.animOut   = { height: 0 };
1013};
1014$.fn.cycle.transitions.turnDown = function($cont, $slides, opts) {
1015	opts.before.push(function(curr, next, opts) {
1016		$.fn.cycle.commonReset(curr,next,opts,true,false);
1017		opts.animIn.height = next.cycleH;
1018		opts.animOut.top   = curr.cycleH;
1019	});
1020	opts.cssFirst  = { top: 0 };
1021	opts.cssBefore = { left: 0, top: 0, height: 0 };
1022	opts.animOut   = { height: 0 };
1023};
1024$.fn.cycle.transitions.turnLeft = function($cont, $slides, opts) {
1025	opts.before.push(function(curr, next, opts) {
1026		$.fn.cycle.commonReset(curr,next,opts,false,true);
1027		opts.cssBefore.left = next.cycleW;
1028		opts.animIn.width = next.cycleW;
1029	});
1030	opts.cssBefore = { top: 0, width: 0  };
1031	opts.animIn	   = { left: 0 };
1032	opts.animOut   = { width: 0 };
1033};
1034$.fn.cycle.transitions.turnRight = function($cont, $slides, opts) {
1035	opts.before.push(function(curr, next, opts) {
1036		$.fn.cycle.commonReset(curr,next,opts,false,true);
1037		opts.animIn.width = next.cycleW;
1038		opts.animOut.left = curr.cycleW;
1039	});
1040	opts.cssBefore = { top: 0, left: 0, width: 0 };
1041	opts.animIn	   = { left: 0 };
1042	opts.animOut   = { width: 0 };
1043};
1044
1045// zoom
1046$.fn.cycle.transitions.zoom = function($cont, $slides, opts) {
1047	opts.before.push(function(curr, next, opts) {
1048		$.fn.cycle.commonReset(curr,next,opts,false,false,true);
1049		opts.cssBefore.top = next.cycleH/2;
1050		opts.cssBefore.left = next.cycleW/2;
1051		opts.animIn	   = { top: 0, left: 0, width: next.cycleW, height: next.cycleH };
1052		opts.animOut   = { width: 0, height: 0, top: curr.cycleH/2, left: curr.cycleW/2 };
1053	});
1054	opts.cssFirst = { top:0, left: 0 };
1055	opts.cssBefore = { width: 0, height: 0 };
1056};
1057
1058// fadeZoom
1059$.fn.cycle.transitions.fadeZoom = function($cont, $slides, opts) {
1060	opts.before.push(function(curr, next, opts) {
1061		$.fn.cycle.commonReset(curr,next,opts,false,false);
1062		opts.cssBefore.left = next.cycleW/2;
1063		opts.cssBefore.top = next.cycleH/2;
1064		opts.animIn	= { top: 0, left: 0, width: next.cycleW, height: next.cycleH };
1065	});
1066	opts.cssBefore = { width: 0, height: 0 };
1067	opts.animOut  = { opacity: 0 };
1068};
1069
1070// blindX
1071$.fn.cycle.transitions.blindX = function($cont, $slides, opts) {
1072	var w = $cont.css('overflow','hidden').width();
1073	opts.before.push(function(curr, next, opts) {
1074		$.fn.cycle.commonReset(curr,next,opts);
1075		opts.animIn.width = next.cycleW;
1076		opts.animOut.left   = curr.cycleW;
1077	});
1078	opts.cssBefore = { left: w, top: 0 };
1079	opts.animIn = { left: 0 };
1080	opts.animOut  = { left: w };
1081};
1082// blindY
1083$.fn.cycle.transitions.blindY = function($cont, $slides, opts) {
1084	var h = $cont.css('overflow','hidden').height();
1085	opts.before.push(function(curr, next, opts) {
1086		$.fn.cycle.commonReset(curr,next,opts);
1087		opts.animIn.height = next.cycleH;
1088		opts.animOut.top   = curr.cycleH;
1089	});
1090	opts.cssBefore = { top: h, left: 0 };
1091	opts.animIn = { top: 0 };
1092	opts.animOut  = { top: h };
1093};
1094// blindZ
1095$.fn.cycle.transitions.blindZ = function($cont, $slides, opts) {
1096	var h = $cont.css('overflow','hidden').height();
1097	var w = $cont.width();
1098	opts.before.push(function(curr, next, opts) {
1099		$.fn.cycle.commonReset(curr,next,opts);
1100		opts.animIn.height = next.cycleH;
1101		opts.animOut.top   = curr.cycleH;
1102	});
1103	opts.cssBefore = { top: h, left: w };
1104	opts.animIn = { top: 0, left: 0 };
1105	opts.animOut  = { top: h, left: w };
1106};
1107
1108// growX - grow horizontally from centered 0 width
1109$.fn.cycle.transitions.growX = function($cont, $slides, opts) {
1110	opts.before.push(function(curr, next, opts) {
1111		$.fn.cycle.commonReset(curr,next,opts,false,true);
1112		opts.cssBefore.left = this.cycleW/2;
1113		opts.animIn = { left: 0, width: this.cycleW };
1114		opts.animOut = { left: 0 };
1115	});
1116	opts.cssBefore = { width: 0, top: 0 };
1117};
1118// growY - grow vertically from centered 0 height
1119$.fn.cycle.transitions.growY = function($cont, $slides, opts) {
1120	opts.before.push(function(curr, next, opts) {
1121		$.fn.cycle.commonReset(curr,next,opts,true,false);
1122		opts.cssBefore.top = this.cycleH/2;
1123		opts.animIn = { top: 0, height: this.cycleH };
1124		opts.animOut = { top: 0 };
1125	});
1126	opts.cssBefore = { height: 0, left: 0 };
1127};
1128
1129// curtainX - squeeze in both edges horizontally
1130$.fn.cycle.transitions.curtainX = function($cont, $slides, opts) {
1131	opts.before.push(function(curr, next, opts) {
1132		$.fn.cycle.commonReset(curr,next,opts,false,true,true);
1133		opts.cssBefore.left = next.cycleW/2;
1134		opts.animIn = { left: 0, width: this.cycleW };
1135		opts.animOut = { left: curr.cycleW/2, width: 0 };
1136	});
1137	opts.cssBefore = { top: 0, width: 0 };
1138};
1139// curtainY - squeeze in both edges vertically
1140$.fn.cycle.transitions.curtainY = function($cont, $slides, opts) {
1141	opts.before.push(function(curr, next, opts) {
1142		$.fn.cycle.commonReset(curr,next,opts,true,false,true);
1143		opts.cssBefore.top = next.cycleH/2;
1144		opts.animIn = { top: 0, height: next.cycleH };
1145		opts.animOut = { top: curr.cycleH/2, height: 0 };
1146	});
1147	opts.cssBefore = { left: 0, height: 0 };
1148};
1149
1150// cover - curr slide covered by next slide

1151$.fn.cycle.transitions.cover = function($cont, $slides, opts) {
1152	var d = opts.direction || 'left';
1153	var w = $cont.css('overflow','hidden').width();
1154	var h = $cont.height();
1155	opts.before.push(function(curr, next, opts) {
1156		$.fn.cycle.commonReset(curr,next,opts);
1157		if (d == 'right')
1158			opts.cssBefore.left = -w;
1159		else if (d == 'up')
1160			opts.cssBefore.top = h;
1161		else if (d == 'down')
1162			opts.cssBefore.top = -h;
1163		else
1164			opts.cssBefore.left = w;
1165	});
1166	opts.animIn = { left: 0, top: 0};
1167	opts.animOut = { opacity: 1 };
1168	opts.cssBefore = { top: 0, left: 0 };
1169};
1170
1171// uncover - curr slide moves off next slide
1172$.fn.cycle.transitions.uncover = function($cont, $slides, opts) {
1173	var d = opts.direction || 'left';
1174	var w = $cont.css('overflow','hidden').width();
1175	var h = $cont.height();
1176	opts.before.push(function(curr, next, opts) {
1177		$.fn.cycle.commonReset(curr,next,opts,true,true,true);
1178		if (d == 'right')
1179			opts.animOut.left = w;
1180		else if (d == 'up')
1181			opts.animOut.top = -h;
1182		else if (d == 'down')
1183			opts.animOut.top = h;
1184		else
1185			opts.animOut.left = -w;
1186	});
1187	opts.animIn = { left: 0, top: 0 };
1188	opts.animOut = { opacity: 1 };
1189	opts.cssBefore = { top: 0, left: 0 };
1190};
1191
1192// toss - move top slide and fade away
1193$.fn.cycle.transitions.toss = function($cont, $slides, opts) {
1194	var w = $cont.css('overflow','visible').width();
1195	var h = $cont.height();
1196	opts.before.push(function(curr, next, opts) {
1197		$.fn.cycle.commonReset(curr,next,opts,true,true,true);
1198		// provide default toss settings if animOut not provided
1199		if (!opts.animOut.left && !opts.animOut.top)
1200			opts.animOut = { left: w*2, top: -h/2, opacity: 0 };
1201		else
1202			opts.animOut.opacity = 0;
1203	});
1204	opts.cssBefore = { left: 0, top: 0 };
1205	opts.animIn = { left: 0 };
1206};
1207
1208// wipe - clip animation
1209$.fn.cycle.transitions.wipe = function($cont, $slides, opts) {
1210	var w = $cont.css('overflow','hidden').width();
1211	var h = $cont.height();
1212	opts.cssBefore = opts.cssBefore || {};
1213	var clip;
1214	if (opts.clip) {
1215		if (/l2r/.test(opts.clip))
1216			clip = 'rect(0px 0px '+h+'px 0px)';
1217		else if (/r2l/.test(opts.clip))
1218			clip = 'rect(0px '+w+'px '+h+'px '+w+'px)';
1219		else if (/t2b/.test(opts.clip))
1220			clip = 'rect(0px '+w+'px 0px 0px)';
1221		else if (/b2t/.test(opts.clip))
1222			clip = 'rect('+h+'px '+w+'px '+h+'px 0px)';
1223		else if (/zoom/.test(opts.clip)) {
1224			var top = parseInt(h/2);
1225			var left = parseInt(w/2);
1226			clip = 'rect('+top+'px '+left+'px '+top+'px '+left+'px)';
1227		}
1228	}
1229
1230	opts.cssBefore.clip = opts.cssBefore.clip || clip || 'rect(0px 0px 0px 0px)';
1231
1232	var d = opts.cssBefore.clip.match(/(\d+)/g);
1233	var t = parseInt(d[0]), r = parseInt(d[1]), b = parseInt(d[2]), l = parseInt(d[3]);
1234
1235	opts.before.push(function(curr, next, opts) {
1236		if (curr == next) return;
1237		var $curr = $(curr), $next = $(next);
1238		$.fn.cycle.commonReset(curr,next,opts,true,true,false);
1239		opts.cssAfter.display = 'block';
1240
1241		var step = 1, count = parseInt((opts.speedIn / 13)) - 1;
1242		(function f() {
1243			var tt = t ? t - parseInt(step * (t/count)) : 0;
1244			var ll = l ? l - parseInt(step * (l/count)) : 0;
1245			var bb = b < h ? b + parseInt(step * ((h-b)/count || 1)) : h;
1246			var rr = r < w ? r + parseInt(step * ((w-r)/count || 1)) : w;
1247			$next.css({ clip: 'rect('+tt+'px '+rr+'px '+bb+'px '+ll+'px)' });
1248			(step++ <= count) ? setTimeout(f, 13) : $curr.css('display', 'none');
1249		})();
1250	});
1251	opts.cssBefore = { display: 'block', opacity: 1, top: 0, left: 0 };
1252	opts.animIn	   = { left: 0 };
1253	opts.animOut   = { left: 0 };
1254};
1255
1256})(jQuery);