Difference between revisions of "Template:Toulouse/CSS"

Line 184: Line 184:
 
</style>
 
</style>
 
</html>
 
</html>
 +
 +
<script>
 +
/*!
 +
* jQuery Cycle Plugin (with Transition Definitions)
 +
* Examples and documentation at: http://jquery.malsup.com/cycle/
 +
* Copyright (c) 2007-2013 M. Alsup
 +
* Version: 3.0.2 (19-APR-2013)
 +
* Dual licensed under the MIT and GPL licenses.
 +
* http://jquery.malsup.com/license.html
 +
* Requires: jQuery v1.7.1 or later
 +
*/
 +
;(function($, undefined) {
 +
"use strict";
 +
 +
var ver = '3.0.2';
 +
 +
function debug(s) {
 +
if ($.fn.cycle.debug)
 +
log(s);
 +
}
 +
function log() {
 +
if (window.console && console.log)
 +
console.log('[cycle] ' + Array.prototype.join.call(arguments,' '));
 +
}
 +
$.expr[':'].paused = function(el) {
 +
return el.cyclePause;
 +
};
 +
 +
 +
// 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;
 +
this.cycleStop = 0; // issue #108
 +
 +
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.backwards);
 +
 +
// 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,!opts.backwards);}, startTime);
 +
}
 +
});
 +
};
 +
 +
function triggerPause(cont, byHover, onPager) {
 +
var opts = $(cont).data('cycle.opts');
 +
if (!opts)
 +
return;
 +
var paused = !!cont.cyclePause;
 +
if (paused && opts.paused)
 +
opts.paused(cont, opts, byHover, onPager);
 +
else if (!paused && opts.resumed)
 +
opts.resumed(cont, opts, byHover, onPager);
 +
}
 +
 +
// 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;
 +
if (opts.elements)
 +
$(opts.elements).stop();
 +
$(cont).removeData('cycle.opts');
 +
if (options == 'destroy')
 +
destroy(cont, opts);
 +
return false;
 +
case 'toggle':
 +
cont.cyclePause = (cont.cyclePause === 1) ? 0 : 1;
 +
checkInstantResume(cont.cyclePause, arg2, cont);
 +
triggerPause(cont);
 +
return false;
 +
case 'pause':
 +
cont.cyclePause = 1;
 +
triggerPause(cont);
 +
return false;
 +
case 'resume':
 +
cont.cyclePause = 0;
 +
checkInstantResume(false, arg2, cont);
 +
triggerPause(cont);
 +
return false;
 +
case 'prev':
 +
case 'next':
 +
opts = $(cont).data('cycle.opts');
 +
if (!opts) {
 +
log('options not found, "prev/next" ignored');
 +
return false;
 +
}
 +
if (typeof arg2 == 'string')
 +
opts.oneTimeFx = arg2;
 +
$.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 = $(cont).data('cycle.opts');
 +
if (!options) {
 +
log('options not found, can not resume');
 +
return false;
 +
}
 +
if (cont.cycleTimeout) {
 +
clearTimeout(cont.cycleTimeout);
 +
cont.cycleTimeout = 0;
 +
}
 +
go(options.elements, options, 1, !options.backwards);
 +
}
 +
}
 +
}
 +
 +
function removeFilter(el, opts) {
 +
if (!$.support.opacity && opts.cleartype && el.style.filter) {
 +
try { el.style.removeAttribute('filter'); }
 +
catch(smother) {} // handle old opera versions
 +
}
 +
}
 +
 +
// unbind event handlers
 +
function destroy(cont, 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;
 +
$(cont).unbind('mouseenter.cycle mouseleave.cycle');
 +
if (opts.destroy) // callback
 +
opts.destroy(opts);
 +
}
 +
 +
// one-time initialization
 +
function buildOptions($cont, $slides, els, options, o) {
 +
var startingSlideSpecified;
 +
// support metadata plugin (v1.0 and v2.0)
 +
var opts = $.extend({}, $.fn.cycle.defaults, options || {}, $.metadata ? $cont.metadata() : $.meta ? $cont.data() : {});
 +
var meta = $.isFunction($cont.data) ? $cont.data(opts.metaAttr) : null;
 +
if (meta)
 +
opts = $.extend(opts, meta);
 +
if (opts.autostop)
 +
opts.countdown = opts.autostopCount || els.length;
 +
 +
var cont = $cont[0];
 +
$cont.data('cycle.opts', opts);
 +
opts.$cont = $cont;
 +
opts.stopCount = cont.cycleStop;
 +
opts.elements = els;
 +
opts.before = opts.before ? [opts.before] : [];
 +
opts.after = opts.after ? [opts.after] : [];
 +
 +
// push some after callbacks
 +
if (!$.support.opacity && opts.cleartype)
 +
opts.after.push(function() { removeFilter(this, opts); });
 +
if (opts.continuous)
 +
opts.after.push(function() { go(els,opts,0,!opts.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 !== undefined) {
 +
opts.startingSlide = parseInt(opts.startingSlide,10);
 +
if (opts.startingSlide >= els.length || opts.startSlide < 0)
 +
opts.startingSlide = 0; // catch bogus input
 +
else
 +
startingSlideSpecified = true;
 +
}
 +
else if (opts.backwards)
 +
opts.startingSlide = els.length - 1;
 +
else
 +
opts.startingSlide = 0;
 +
 +
// 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;});
 +
if (startingSlideSpecified) {
 +
// try to find the specified starting slide and if found set start slide index in the map accordingly
 +
for ( var cnt = 0; cnt < els.length; cnt++ ) {
 +
if ( opts.startingSlide == opts.randomMap[cnt] ) {
 +
opts.randomIndex = cnt;
 +
}
 +
}
 +
}
 +
else {
 +
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) {
 +
if (!opts.aspect) {
 +
        if (opts.width)
 +
            $slides.width(opts.width);
 +
        if (opts.height && opts.height != 'auto')
 +
            $slides.height(opts.height);
 +
} else {
 +
$slides.each(function(){
 +
var $slide = $(this);
 +
var ratio = (opts.aspect === true) ? $slide.width()/$slide.height() : opts.aspect;
 +
if( opts.width && $slide.width() != opts.width ) {
 +
$slide.width( opts.width );
 +
$slide.height( opts.width / ratio );
 +
}
 +
 +
if( opts.height && $slide.height() < opts.height ) {
 +
$slide.height( opts.height );
 +
$slide.width( opts.height * ratio );
 +
}
 +
});
 +
}
 +
}
 +
 +
if (opts.center && ((!opts.fit) || opts.aspect)) {
 +
$slides.each(function(){
 +
var $slide = $(this);
 +
$slide.css({
 +
"margin-left": opts.width ?
 +
((opts.width - $slide.width()) / 2) + "px" :
 +
0,
 +
"margin-top": opts.height ?
 +
((opts.height - $slide.height()) / 2) + "px" :
 +
0
 +
});
 +
});
 +
}
 +
 +
if (opts.center && !opts.fit && !opts.slideResize) {
 +
$slides.each(function(){
 +
var $slide = $(this);
 +
$slide.css({
 +
"margin-left": opts.width ? ((opts.width - $slide.width()) / 2) + "px" : 0,
 +
"margin-top": opts.height ? ((opts.height - $slide.height()) / 2) + "px" : 0
 +
});
 +
});
 +
}
 +
 +
// stretch container
 +
var reshape = (opts.containerResize || opts.containerResizeHeight) && $cont.innerHeight() < 1;
 +
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 (opts.containerResize && maxw > 0 && maxh > 0)
 +
$cont.css({width:maxw+'px',height:maxh+'px'});
 +
if (opts.containerResizeHeight && maxh > 0)
 +
$cont.css({height:maxh+'px'});
 +
}
 +
 +
var pauseFlag = false;  // https://github.com/malsup/cycle/issues/44
 +
if (opts.pause)
 +
$cont.bind('mouseenter.cycle', function(){
 +
pauseFlag = true;
 +
this.cyclePause++;
 +
triggerPause(cont, true);
 +
}).bind('mouseleave.cycle', function(){
 +
if (pauseFlag)
 +
this.cyclePause--;
 +
triggerPause(cont, true);
 +
});
 +
 +
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 ( $el.is('img') ) {
 +
var loading = (this.cycleH === 0 && this.cycleW === 0 && !this.complete);
 +
// don't requeue for images that are still loading but have a valid size
 +
if (loading) {
 +
if (o.s && opts.requeueOnImageNotLoaded && ++options.requeueAttempts < 100) { // track retry count so we don't loop forever
 +
log(options.requeueAttempts,' - img slide not loaded, requeuing slideshow: ', this.src, this.cycleW, this.cycleH);
 +
setTimeout(function() {$(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.cssAfter = opts.cssAfter || {};
 +
opts.cssFirst = opts.cssFirst || {};
 +
opts.animIn = opts.animIn || {};
 +
opts.animOut = opts.animOut || {};
 +
 +
$slides.not(':eq('+first+')').css(opts.cssBefore);
 +
$($slides[first]).css(opts.cssFirst);
 +
 +
if (opts.timeout) {
 +
opts.timeout = parseInt(opts.timeout,10);
 +
// ensure that timeout and speed settings are sane
 +
if (opts.speed.constructor == String)
 +
opts.speed = $.fx.speeds[opts.speed] || parseInt(opts.speed,10);
 +
if (!opts.sync)
 +
opts.speed = opts.speed / 2;
 +
 +
var buffer = opts.fx == 'none' ? 0 : 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.skipInitializationCallbacks) {
 +
if (opts.before.length)
 +
opts.before[0].apply(e0, [e0, e0, opts, true]);
 +
if (opts.after.length)
 +
opts.after[0].apply(e0, [e0, e0, opts, true]);
 +
}
 +
if (opts.next)
 +
$(opts.next).bind(opts.prevNextEvent,function(){return advance(opts,1);});
 +
if (opts.prev)
 +
$(opts.prev).bind(opts.prevNextEvent,function(){return advance(opts,0);});
 +
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 (var p in txs) {
 +
if (txs.hasOwnProperty(p)) {
 +
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;
 +
 +
// add the slide to the random map and resort
 +
if (opts.random) {
 +
opts.randomMap.push(opts.slideCount-1);
 +
opts.randomMap.sort(function(a,b) {return Math.random() - 0.5;});
 +
}
 +
 +
$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')
 +
$s.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, $(opts.elements), opts);
 +
};
 +
 +
// this is the main engine fn, it handles the timeouts, callbacks and slide index mgmt
 +
function go(els, opts, manual, fwd) {
 +
var p = opts.$cont[0], curr = els[opts.currSlide], next = els[opts.nextSlide];
 +
 +
// 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 = 0;
 +
clearTimeout(p.cycleTimeout);
 +
}
 +
 +
// don't begin another timeout-based transition if there is one active
 +
if (opts.busy) {
 +
debug('transition active, ignoring new tx request');
 +
return;
 +
}
 +
 +
 +
// 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 (fwd && (opts.lastFx === undefined || ++opts.lastFx >= opts.fxs.length))
 +
opts.lastFx = 0;
 +
else if (!fwd && (opts.lastFx === undefined || --opts.lastFx < 0))
 +
opts.lastFx = opts.fxs.length - 1;
 +
fx = opts.fxs[opts.lastFx];
 +
}
 +
 +
// 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() {
 +
opts.busy = 0;
 +
$.each(opts.after, function(i,o) {
 +
if (p.cycleStop != opts.stopCount) return;
 +
o.apply(next, [curr, next, opts, fwd]);
 +
});
 +
if (!p.cycleStop) {
 +
// queue next transition
 +
queueNext();
 +
}
 +
};
 +
 +
debug('tx firing('+fx+'); currSlide: ' + opts.currSlide + '; nextSlide: ' + opts.nextSlide);
 +
 +
// get ready to perform the transition
 +
opts.busy = 1;
 +
if (opts.fxFn) // fx function provided?
 +
opts.fxFn(curr, next, opts, after, fwd, manual && opts.fastOnEvent);
 +
else if ($.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);
 +
}
 +
else {
 +
queueNext();
 +
}
 +
 +
if (changed || opts.nextSlide == opts.currSlide) {
 +
// calculate the next slide
 +
var roll;
 +
opts.lastSlide = opts.currSlide;
 +
if (opts.random) {
 +
opts.currSlide = opts.nextSlide;
 +
if (++opts.randomIndex == els.length) {
 +
opts.randomIndex = 0;
 +
opts.randomMap.sort(function(a,b) {return Math.random() - 0.5;});
 +
}
 +
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) {
 +
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
 +
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);
 +
 +
function queueNext() {
 +
// stage the next transition
 +
var ms = 0, timeout = opts.timeout;
 +
if (opts.timeout && !opts.continuous) {
 +
ms = getTimeout(els[opts.currSlide], els[opts.nextSlide], opts, fwd);
 +
        if (opts.fx == 'shuffle')
 +
            ms -= opts.speedOut;
 +
      }
 +
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.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 (opts.fx != 'none' && (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,1); };
 +
$.fn.cycle.prev = function(opts) { advance(opts,0);};
 +
 +
// advance slide forward or back
 +
function advance(opts, moveForward) {
 +
var val = moveForward ? 1 : -1;
 +
var els = opts.elements;
 +
var p = opts.$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, moveForward);
 +
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($a);
 +
 +
var pagerFn = function(e) {
 +
e.preventDefault();
 +
opts.nextSlide = i;
 +
var p = opts.$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 ( /mouseenter|mouseover/i.test(opts.pagerEvent) ) {
 +
$a.hover(pagerFn, function(){/* no-op */} );
 +
}
 +
else {
 +
$a.bind(opts.pagerEvent, pagerFn);
 +
}
 +
 +
if ( ! /^click/.test(opts.pagerEvent) && !opts.allowPagerClickBubble)
 +
$a.bind('click.cycle', function(){return false;}); // suppress click
 +
 +
var cont = opts.$cont[0];
 +
var pauseFlag = false; // https://github.com/malsup/cycle/issues/44
 +
if (opts.pauseOnPagerHover) {
 +
$a.hover(
 +
function() {
 +
pauseFlag = true;
 +
cont.cyclePause++;
 +
triggerPause(cont,true,true);
 +
}, function() {
 +
if (pauseFlag)
 +
cont.cyclePause--;
 +
triggerPause(cont,true,true);
 +
}
 +
);
 +
}
 +
};
 +
 +
// 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,10).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 && 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();
 +
if (typeof opts.cssBefore.opacity == 'undefined')
 +
opts.cssBefore.opacity = 1;
 +
opts.cssBefore.display = 'block';
 +
if (opts.slideResize && w !== false && next.cycleW > 0)
 +
opts.cssBefore.width = next.cycleW;
 +
if (opts.slideResize && 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, function() {
 +
cb();
 +
});
 +
};
 +
$l.animate(opts.animOut, speedOut, easeOut, function() {
 +
$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)
 +
$.fn.cycle.defaults = {
 +
    activePagerClass: 'activeSlide', // class name used for the active pager link
 +
    after:            null,    // transition callback (scope set to element that was shown):  function(currSlideElement, nextSlideElement, options, forwardFlag)
 +
    allowPagerClickBubble: false, // allows or prevents click event on pager anchors from bubbling
 +
    animIn:          null,    // properties that define how the slide animates in
 +
    animOut:          null,    // properties that define how the slide animates out
 +
    aspect:          false,    // preserve aspect ratio during fit resizing, cropping if necessary (must be used with fit option)
 +
    autostop:        0,        // true to end slideshow after X transitions (where X == slide count)
 +
    autostopCount:    0,        // number of transitions (optionally used with autostop to define X)
 +
    backwards:        false,    // true to start slideshow at last slide and move backwards through the stack
 +
    before:          null,    // transition callback (scope set to element to be shown):    function(currSlideElement, nextSlideElement, options, forwardFlag)
 +
    center:          null,    // set to true to have cycle add top/left margin to each slide (use with width and height options)
 +
    cleartype:        !$.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)
 +
    containerResize:  1,        // resize container to fit largest slide
 +
    containerResizeHeight:  0,  // resize containers height to fit the largest slide but leave the width dynamic
 +
    continuous:      0,        // true to start next transition immediately after current one completes
 +
    cssAfter:        null,    // properties that defined the state of the slide after transitioning out
 +
    cssBefore:        null,    // properties that define the initial state of the slide before transitioning in
 +
    delay:            0,        // additional delay (in ms) for first transition (hint: can be negative)
 +
    easeIn:          null,    // easing for "in" transition
 +
    easeOut:          null,    // easing for "out" transition
 +
    easing:          null,    // easing method for both in and out transitions
 +
    end:              null,    // callback invoked when the slideshow terminates (use with autostop or nowrap options): function(options)
 +
    fastOnEvent:      0,        // force fast transitions when triggered manually (via pager or prev/next); value == time in ms
 +
    fit:              0,        // force slides to fit container
 +
    fx:              'fade',  // name of transition effect (or comma separated names, ex: 'fade,scrollUp,shuffle')
 +
    fxFn:            null,    // function used to control the transition: function(currSlideElement, nextSlideElement, options, afterCalback, forwardFlag)
 +
    height:          'auto',  // container height (if the 'fit' option is true, the slides will be set to this height as well)
 +
    manualTrump:      true,    // causes manual transition to stop an active transition instead of being ignored
 +
    metaAttr:        'cycle',  // data- attribute that holds the option data for the slideshow
 +
    next:            null,    // element, jQuery object, or jQuery selector string for the element to use as event trigger for next slide
 +
    nowrap:          0,        // true to prevent slideshow from wrapping
 +
    onPagerEvent:    null,    // callback fn for pager events: function(zeroBasedSlideIndex, slideElement)
 +
    onPrevNextEvent:  null,    // callback fn for prev/next events: function(isNext, zeroBasedSlideIndex, slideElement)
 +
    pager:            null,    // element, jQuery object, or jQuery selector string for the element to use as pager container
 +
    pagerAnchorBuilder: null,  // callback fn for building anchor links:  function(index, DOMelement)
 +
    pagerEvent:      'click.cycle', // name of event which drives the pager navigation
 +
    pause:            0,        // true to enable "pause on hover"
 +
    pauseOnPagerHover: 0,      // true to pause when hovering over pager link
 +
    prev:            null,    // element, jQuery object, or jQuery selector string for the element to use as event trigger for previous slide
 +
    prevNextEvent:    'click.cycle',// event which drives the manual transition to the previous or next slide
 +
    random:          0,        // true for random, false for sequence (not applicable to shuffle fx)
 +
    randomizeEffects: 1,        // valid when multiple effects are used; true to make the effect sequence random
 +
    requeueOnImageNotLoaded: true, // requeue the slideshow if any image slides are not yet loaded
 +
    requeueTimeout:  250,      // ms delay for requeue
 +
    rev:              0,        // causes animations to transition in reverse (for effects that support it such as scrollHorz/scrollVert/shuffle)
 +
    shuffle:          null,    // coords for shuffle animation, ex: { top:15, left: 200 }
 +
    skipInitializationCallbacks: false, // set to true to disable the first before/after callback that occurs prior to any transition
 +
    slideExpr:        null,    // expression for selecting slides (if something other than all children is required)
 +
    slideResize:      1,        // force slide width/height to fixed size before every transition
 +
    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
 +
    startingSlide:    undefined,// zero-based index of the first slide to be displayed
 +
    sync:            1,        // true if in/out transitions should occur simultaneously
 +
    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)
 +
    updateActivePagerLink: null,// callback fn invoked to update the active pager link (adds/removes activePagerClass style)
 +
    width:            null      // container width (if the 'fit' option is true, the slides will be set to this width as well)
 +
};
 +
 +
})(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: 2.73
 +
* Dual licensed under the MIT and GPL licenses:
 +
* http://www.opensource.org/licenses/mit-license.php
 +
* http://www.gnu.org/licenses/gpl.html
 +
*/
 +
(function($) {
 +
"use strict";
 +
 +
//
 +
// These functions define slide initialization and properties 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();
 +
};
 +
};
 +
 +
// not a cross-fade, fadeout only fades out the top slide
 +
$.fn.cycle.transitions.fadeout = function($cont, $slides, opts) {
 +
$slides.not(':eq('+opts.currSlide+')').css({ display: 'block', 'opacity': 1 });
 +
opts.before.push(function(curr,next,opts,w,h,rev) {
 +
$(curr).css('zIndex',opts.slideCount + (rev !== true ? 1 : 0));
 +
$(next).css('zIndex',opts.slideCount + (rev !== true ? 0 : 1));
 +
});
 +
opts.animIn.opacity = 1;
 +
opts.animOut.opacity = 0;
 +
opts.cssBefore.opacity = 1;
 +
opts.cssBefore.display = 'block';
 +
opts.cssAfter.zIndex = 0;
 +
};
 +
 +
// 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;
 +
opts.cssBefore.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;
 +
opts.cssBefore.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;
 +
opts.cssBefore.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;
 +
opts.cssBefore.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) {
 +
if (opts.rev)
 +
fwd = !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) {
 +
if (opts.rev)
 +
fwd = !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;
 +
opts.cssBefore.top = 0;
 +
opts.cssBefore.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;
 +
opts.cssBefore.top = 0;
 +
opts.cssBefore.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) {
 +
if (opts.rev)
 +
fwd = !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++) {
 +
if (fwd)
 +
opts.els.push(opts.els.shift());
 +
else
 +
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,10)+1+count);
 +
}
 +
$el.animate({left:0, top:0}, opts.speedOut, opts.easeOut, function() {
 +
$(fwd ? this : curr).hide();
 +
if (cb) cb();
 +
});
 +
});
 +
};
 +
$.extend(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.animOut.width = next.cycleW;
 +
});
 +
opts.cssFirst.top = 0;
 +
opts.cssBefore.left = 0;
 +
opts.cssBefore.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;
 +
opts.cssBefore.top = 0;
 +
opts.cssBefore.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;
 +
opts.cssBefore.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;
 +
});
 +
$.extend(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;
 +
$.extend(opts.animIn, { top: 0, left: 0, width: next.cycleW, height: next.cycleH });
 +
$.extend(opts.animOut, { width: 0, height: 0, top: curr.cycleH/2, left: curr.cycleW/2 });
 +
});
 +
opts.cssFirst.top = 0;
 +
opts.cssFirst.left = 0;
 +
opts.cssBefore.width = 0;
 +
opts.cssBefore.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;
 +
$.extend(opts.animIn, { top: 0, left: 0, width: next.cycleW, height: next.cycleH });
 +
});
 +
opts.cssBefore.width = 0;
 +
opts.cssBefore.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;
 +
opts.cssBefore.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;
 +
opts.cssBefore.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;
 +
opts.cssBefore.left = w;
 +
opts.animIn.top = 0;
 +
opts.animIn.left = 0;
 +
opts.animOut.top = h;
 +
opts.animOut.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;
 +
opts.animIn.width = this.cycleW;
 +
opts.animOut.left = 0;
 +
});
 +
opts.cssBefore.top = 0;
 +
opts.cssBefore.width = 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;
 +
opts.animIn.height = this.cycleH;
 +
opts.animOut.top = 0;
 +
});
 +
opts.cssBefore.height = 0;
 +
opts.cssBefore.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;
 +
opts.animIn.width = this.cycleW;
 +
opts.animOut.left = curr.cycleW/2;
 +
opts.animOut.width = 0;
 +
});
 +
opts.cssBefore.top = 0;
 +
opts.cssBefore.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;
 +
opts.animIn.height = next.cycleH;
 +
opts.animOut.top = curr.cycleH/2;
 +
opts.animOut.height = 0;
 +
});
 +
opts.cssBefore.height = 0;
 +
opts.cssBefore.left = 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);
 +
opts.cssAfter.display = '';
 +
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;
 +
opts.animIn.top = 0;
 +
opts.cssBefore.top = 0;
 +
opts.cssBefore.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;
 +
opts.animIn.top = 0;
 +
opts.cssBefore.top = 0;
 +
opts.cssBefore.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)
 +
$.extend(opts.animOut, { left: w*2, top: -h/2, opacity: 0 });
 +
else
 +
opts.animOut.opacity = 0;
 +
});
 +
opts.cssBefore.left = 0;
 +
opts.cssBefore.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/2,10);
 +
var left = parseInt(w/2,10);
 +
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],10), r = parseInt(d[1],10), b = parseInt(d[2],10), l = parseInt(d[3],10);
 +
 +
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),10) - 1;
 +
(function f() {
 +
var tt = t ? t - parseInt(step * (t/count),10) : 0;
 +
var ll = l ? l - parseInt(step * (l/count),10) : 0;
 +
var bb = b < h ? b + parseInt(step * ((h-b)/count || 1),10) : h;
 +
var rr = r < w ? r + parseInt(step * ((w-r)/count || 1),10) : w;
 +
$next.css({ clip: 'rect('+tt+'px '+rr+'px '+bb+'px '+ll+'px)' });
 +
(step++ <= count) ? setTimeout(f, 13) : $curr.css('display', 'none');
 +
})();
 +
});
 +
$.extend(opts.cssBefore, { display: 'block', opacity: 1, top: 0, left: 0 });
 +
opts.animIn   = { left: 0 };
 +
opts.animOut  = { left: 0 };
 +
};
 +
 +
})(jQuery);
 +
 +
</script>

Revision as of 09:11, 3 June 2015

<script> /*! 

* jQuery Cycle Plugin (with Transition Definitions)
* Examples and documentation at: http://jquery.malsup.com/cycle/
* Copyright (c) 2007-2013 M. Alsup
* Version: 3.0.2 (19-APR-2013)
* Dual licensed under the MIT and GPL licenses.
* http://jquery.malsup.com/license.html
* Requires: jQuery v1.7.1 or later
*/
(function($, undefined) {

"use strict";

var ver = '3.0.2';

function debug(s) { if ($.fn.cycle.debug) log(s); } function log() { if (window.console && console.log) console.log('[cycle] ' + Array.prototype.join.call(arguments,' ')); } $.expr[':'].paused = function(el) { return el.cyclePause; };


// 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; this.cycleStop = 0; // issue #108

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.backwards);

// 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,!opts.backwards);}, startTime); } }); };

function triggerPause(cont, byHover, onPager) { var opts = $(cont).data('cycle.opts'); if (!opts) return; var paused = !!cont.cyclePause; if (paused && opts.paused) opts.paused(cont, opts, byHover, onPager); else if (!paused && opts.resumed) opts.resumed(cont, opts, byHover, onPager); }

// 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; if (opts.elements) $(opts.elements).stop(); $(cont).removeData('cycle.opts'); if (options == 'destroy') destroy(cont, opts); return false; case 'toggle': cont.cyclePause = (cont.cyclePause === 1) ? 0 : 1; checkInstantResume(cont.cyclePause, arg2, cont); triggerPause(cont); return false; case 'pause': cont.cyclePause = 1; triggerPause(cont); return false; case 'resume': cont.cyclePause = 0; checkInstantResume(false, arg2, cont); triggerPause(cont); return false; case 'prev': case 'next': opts = $(cont).data('cycle.opts'); if (!opts) { log('options not found, "prev/next" ignored'); return false; } if (typeof arg2 == 'string') opts.oneTimeFx = arg2; $.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, !options.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(cont, 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; $(cont).unbind('mouseenter.cycle mouseleave.cycle'); if (opts.destroy) // callback opts.destroy(opts); }

// one-time initialization function buildOptions($cont, $slides, els, options, o) { var startingSlideSpecified; // support metadata plugin (v1.0 and v2.0) var opts = $.extend({}, $.fn.cycle.defaults, options || {}, $.metadata ? $cont.metadata() : $.meta ? $cont.data() : {}); var meta = $.isFunction($cont.data) ? $cont.data(opts.metaAttr) : null; if (meta) opts = $.extend(opts, meta); 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] : [];

// 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.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 !== undefined) { opts.startingSlide = parseInt(opts.startingSlide,10); if (opts.startingSlide >= els.length || opts.startSlide < 0) opts.startingSlide = 0; // catch bogus input else startingSlideSpecified = true; } else if (opts.backwards) opts.startingSlide = els.length - 1; else opts.startingSlide = 0;

// 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;}); if (startingSlideSpecified) { // try to find the specified starting slide and if found set start slide index in the map accordingly for ( var cnt = 0; cnt < els.length; cnt++ ) { if ( opts.startingSlide == opts.randomMap[cnt] ) { opts.randomIndex = cnt; } } } else { 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) { if (!opts.aspect) { if (opts.width) $slides.width(opts.width); if (opts.height && opts.height != 'auto') $slides.height(opts.height); } else { $slides.each(function(){ var $slide = $(this); var ratio = (opts.aspect === true) ? $slide.width()/$slide.height() : opts.aspect; if( opts.width && $slide.width() != opts.width ) { $slide.width( opts.width ); $slide.height( opts.width / ratio ); }

if( opts.height && $slide.height() < opts.height ) { $slide.height( opts.height ); $slide.width( opts.height * ratio ); } }); } }

if (opts.center && ((!opts.fit) || opts.aspect)) { $slides.each(function(){ var $slide = $(this); $slide.css({ "margin-left": opts.width ? ((opts.width - $slide.width()) / 2) + "px" : 0, "margin-top": opts.height ? ((opts.height - $slide.height()) / 2) + "px" : 0 }); }); }

if (opts.center && !opts.fit && !opts.slideResize) { $slides.each(function(){ var $slide = $(this); $slide.css({ "margin-left": opts.width ? ((opts.width - $slide.width()) / 2) + "px" : 0, "margin-top": opts.height ? ((opts.height - $slide.height()) / 2) + "px" : 0 }); }); }

// stretch container var reshape = (opts.containerResize || opts.containerResizeHeight) && $cont.innerHeight() < 1; 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 (opts.containerResize && maxw > 0 && maxh > 0) $cont.css({width:maxw+'px',height:maxh+'px'}); if (opts.containerResizeHeight && maxh > 0) $cont.css({height:maxh+'px'}); }

var pauseFlag = false; // https://github.com/malsup/cycle/issues/44 if (opts.pause) $cont.bind('mouseenter.cycle', function(){ pauseFlag = true; this.cyclePause++; triggerPause(cont, true); }).bind('mouseleave.cycle', function(){ if (pauseFlag) this.cyclePause--; triggerPause(cont, true); });

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 ( $el.is('img') ) { var loading = (this.cycleH === 0 && this.cycleW === 0 && !this.complete); // don't requeue for images that are still loading but have a valid size if (loading) { if (o.s && opts.requeueOnImageNotLoaded && ++options.requeueAttempts < 100) { // track retry count so we don't loop forever log(options.requeueAttempts,' - img slide not loaded, requeuing slideshow: ', this.src, this.cycleW, this.cycleH); setTimeout(function() {$(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.cssAfter = opts.cssAfter || {}; opts.cssFirst = opts.cssFirst || {}; opts.animIn = opts.animIn || {}; opts.animOut = opts.animOut || {};

$slides.not(':eq('+first+')').css(opts.cssBefore); $($slides[first]).css(opts.cssFirst);

if (opts.timeout) { opts.timeout = parseInt(opts.timeout,10); // ensure that timeout and speed settings are sane if (opts.speed.constructor == String) opts.speed = $.fx.speeds[opts.speed] || parseInt(opts.speed,10); if (!opts.sync) opts.speed = opts.speed / 2;

var buffer = opts.fx == 'none' ? 0 : 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.skipInitializationCallbacks) { if (opts.before.length) opts.before[0].apply(e0, [e0, e0, opts, true]); if (opts.after.length) opts.after[0].apply(e0, [e0, e0, opts, true]); } if (opts.next) $(opts.next).bind(opts.prevNextEvent,function(){return advance(opts,1);}); if (opts.prev) $(opts.prev).bind(opts.prevNextEvent,function(){return advance(opts,0);}); 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 (var p in txs) { if (txs.hasOwnProperty(p)) { 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;

// add the slide to the random map and resort if (opts.random) { opts.randomMap.push(opts.slideCount-1); opts.randomMap.sort(function(a,b) {return Math.random() - 0.5;}); }

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

// 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 = 0; clearTimeout(p.cycleTimeout); }

// don't begin another timeout-based transition if there is one active if (opts.busy) { debug('transition active, ignoring new tx request'); return; }


// 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 (fwd && (opts.lastFx === undefined || ++opts.lastFx >= opts.fxs.length)) opts.lastFx = 0; else if (!fwd && (opts.lastFx === undefined || --opts.lastFx < 0)) opts.lastFx = opts.fxs.length - 1; fx = opts.fxs[opts.lastFx]; }

// 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() { opts.busy = 0; $.each(opts.after, function(i,o) { if (p.cycleStop != opts.stopCount) return; o.apply(next, [curr, next, opts, fwd]); }); if (!p.cycleStop) { // queue next transition queueNext(); } };

debug('tx firing('+fx+'); 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); } else { queueNext(); }

if (changed || opts.nextSlide == opts.currSlide) { // calculate the next slide var roll; opts.lastSlide = opts.currSlide; if (opts.random) { opts.currSlide = opts.nextSlide; if (++opts.randomIndex == els.length) { opts.randomIndex = 0; opts.randomMap.sort(function(a,b) {return Math.random() - 0.5;}); } 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) { 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 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);

function queueNext() { // stage the next transition var ms = 0, timeout = opts.timeout; if (opts.timeout && !opts.continuous) { ms = getTimeout(els[opts.currSlide], els[opts.nextSlide], opts, fwd); 

        if (opts.fx == 'shuffle')
           ms -= opts.speedOut;
     }

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.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 (opts.fx != 'none' && (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,1); }; $.fn.cycle.prev = function(opts) { advance(opts,0);};

// advance slide forward or back function advance(opts, moveForward) { var val = moveForward ? 1 : -1; 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, moveForward); 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);

var pagerFn = 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 ( /mouseenter|mouseover/i.test(opts.pagerEvent) ) { $a.hover(pagerFn, function(){/* no-op */} ); } else { $a.bind(opts.pagerEvent, pagerFn); }

if ( ! /^click/.test(opts.pagerEvent) && !opts.allowPagerClickBubble) $a.bind('click.cycle', function(){return false;}); // suppress click

var cont = opts.$cont[0]; var pauseFlag = false; // https://github.com/malsup/cycle/issues/44 if (opts.pauseOnPagerHover) { $a.hover( function() { pauseFlag = true; cont.cyclePause++; triggerPause(cont,true,true); }, function() { if (pauseFlag) cont.cyclePause--; triggerPause(cont,true,true); } ); } };

// 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,10).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 && 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(); if (typeof opts.cssBefore.opacity == 'undefined') opts.cssBefore.opacity = 1; opts.cssBefore.display = 'block'; if (opts.slideResize && w !== false && next.cycleW > 0) opts.cssBefore.width = next.cycleW; if (opts.slideResize && 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, function() { cb(); }); }; $l.animate(opts.animOut, speedOut, easeOut, function() { $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 = { 

   activePagerClass: 'activeSlide', // class name used for the active pager link
   after:            null,     // transition callback (scope set to element that was shown):  function(currSlideElement, nextSlideElement, options, forwardFlag)
   allowPagerClickBubble: false, // allows or prevents click event on pager anchors from bubbling
   animIn:           null,     // properties that define how the slide animates in
   animOut:          null,     // properties that define how the slide animates out
   aspect:           false,    // preserve aspect ratio during fit resizing, cropping if necessary (must be used with fit option)
   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)
   backwards:        false,    // true to start slideshow at last slide and move backwards through the stack
   before:           null,     // transition callback (scope set to element to be shown):     function(currSlideElement, nextSlideElement, options, forwardFlag)
   center:           null,     // set to true to have cycle add top/left margin to each slide (use with width and height options)
   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)
   containerResize:  1,        // resize container to fit largest slide
   containerResizeHeight:  0,  // resize containers height to fit the largest slide but leave the width dynamic
   continuous:       0,        // true to start next transition immediately after current one completes
   cssAfter:         null,     // properties that defined the state of the slide after transitioning out
   cssBefore:        null,     // properties that define the initial state of the slide before transitioning in
   delay:            0,        // additional delay (in ms) for first transition (hint: can be negative)
   easeIn:           null,     // easing for "in" transition
   easeOut:          null,     // easing for "out" transition
   easing:           null,     // easing method for both in and out transitions
   end:              null,     // callback invoked when the slideshow terminates (use with autostop or nowrap options): function(options)
   fastOnEvent:      0,        // force fast transitions when triggered manually (via pager or prev/next); value == time in ms
   fit:              0,        // force slides to fit container
   fx:               'fade',   // name of transition effect (or comma separated names, ex: 'fade,scrollUp,shuffle')
   fxFn:             null,     // function used to control the transition: function(currSlideElement, nextSlideElement, options, afterCalback, forwardFlag)
   height:           'auto',   // container height (if the 'fit' option is true, the slides will be set to this height as well)
   manualTrump:      true,     // causes manual transition to stop an active transition instead of being ignored
   metaAttr:         'cycle',  // data- attribute that holds the option data for the slideshow
   next:             null,     // element, jQuery object, or jQuery selector string for the element to use as event trigger for next slide
   nowrap:           0,        // true to prevent slideshow from wrapping
   onPagerEvent:     null,     // callback fn for pager events: function(zeroBasedSlideIndex, slideElement)
   onPrevNextEvent:  null,     // callback fn for prev/next events: function(isNext, zeroBasedSlideIndex, slideElement)
   pager:            null,     // element, jQuery object, or jQuery selector string for the element to use as pager container
   pagerAnchorBuilder: null,   // callback fn for building anchor links:  function(index, DOMelement)
   pagerEvent:       'click.cycle', // name of event which drives the pager navigation
   pause:            0,        // true to enable "pause on hover"
   pauseOnPagerHover: 0,       // true to pause when hovering over pager link
   prev:             null,     // element, jQuery object, or jQuery selector string for the element to use as event trigger for previous slide
   prevNextEvent:    'click.cycle',// event which drives the manual transition to the previous or next slide
   random:           0,        // true for random, false for sequence (not applicable to shuffle fx)
   randomizeEffects: 1,        // valid when multiple effects are used; true to make the effect sequence random
   requeueOnImageNotLoaded: true, // requeue the slideshow if any image slides are not yet loaded
   requeueTimeout:   250,      // ms delay for requeue
   rev:              0,        // causes animations to transition in reverse (for effects that support it such as scrollHorz/scrollVert/shuffle)
   shuffle:          null,     // coords for shuffle animation, ex: { top:15, left: 200 }
   skipInitializationCallbacks: false, // set to true to disable the first before/after callback that occurs prior to any transition
   slideExpr:        null,     // expression for selecting slides (if something other than all children is required)
   slideResize:      1,        // force slide width/height to fixed size before every transition
   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
   startingSlide:    undefined,// zero-based index of the first slide to be displayed
   sync:             1,        // true if in/out transitions should occur simultaneously
   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)
   updateActivePagerLink: null,// callback fn invoked to update the active pager link (adds/removes activePagerClass style)
   width:            null      // container width (if the 'fit' option is true, the slides will be set to this width as well)

};

})(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:	 2.73
* Dual licensed under the MIT and GPL licenses:
* http://www.opensource.org/licenses/mit-license.php
* http://www.gnu.org/licenses/gpl.html
*/

(function($) { "use strict";

// // These functions define slide initialization and properties 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(); }; };

// not a cross-fade, fadeout only fades out the top slide $.fn.cycle.transitions.fadeout = function($cont, $slides, opts) { $slides.not(':eq('+opts.currSlide+')').css({ display: 'block', 'opacity': 1 }); opts.before.push(function(curr,next,opts,w,h,rev) { $(curr).css('zIndex',opts.slideCount + (rev !== true ? 1 : 0)); $(next).css('zIndex',opts.slideCount + (rev !== true ? 0 : 1)); }); opts.animIn.opacity = 1; opts.animOut.opacity = 0; opts.cssBefore.opacity = 1; opts.cssBefore.display = 'block'; opts.cssAfter.zIndex = 0; };

// 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; opts.cssBefore.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; opts.cssBefore.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; opts.cssBefore.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; opts.cssBefore.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) { if (opts.rev) fwd = !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) { if (opts.rev) fwd = !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; opts.cssBefore.top = 0; opts.cssBefore.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; opts.cssBefore.top = 0; opts.cssBefore.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) { if (opts.rev) fwd = !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++) { if (fwd) opts.els.push(opts.els.shift()); else 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,10)+1+count); } $el.animate({left:0, top:0}, opts.speedOut, opts.easeOut, function() { $(fwd ? this : curr).hide(); if (cb) cb(); }); }); }; $.extend(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.animOut.width = next.cycleW; }); opts.cssFirst.top = 0; opts.cssBefore.left = 0; opts.cssBefore.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; opts.cssBefore.top = 0; opts.cssBefore.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; opts.cssBefore.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; }); $.extend(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; $.extend(opts.animIn, { top: 0, left: 0, width: next.cycleW, height: next.cycleH }); $.extend(opts.animOut, { width: 0, height: 0, top: curr.cycleH/2, left: curr.cycleW/2 }); }); opts.cssFirst.top = 0; opts.cssFirst.left = 0; opts.cssBefore.width = 0; opts.cssBefore.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; $.extend(opts.animIn, { top: 0, left: 0, width: next.cycleW, height: next.cycleH }); }); opts.cssBefore.width = 0; opts.cssBefore.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; opts.cssBefore.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; opts.cssBefore.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; opts.cssBefore.left = w; opts.animIn.top = 0; opts.animIn.left = 0; opts.animOut.top = h; opts.animOut.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; opts.animIn.width = this.cycleW; opts.animOut.left = 0; }); opts.cssBefore.top = 0; opts.cssBefore.width = 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; opts.animIn.height = this.cycleH; opts.animOut.top = 0; }); opts.cssBefore.height = 0; opts.cssBefore.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; opts.animIn.width = this.cycleW; opts.animOut.left = curr.cycleW/2; opts.animOut.width = 0; }); opts.cssBefore.top = 0; opts.cssBefore.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; opts.animIn.height = next.cycleH; opts.animOut.top = curr.cycleH/2; opts.animOut.height = 0; }); opts.cssBefore.height = 0; opts.cssBefore.left = 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); opts.cssAfter.display = ; 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; opts.animIn.top = 0; opts.cssBefore.top = 0; opts.cssBefore.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; opts.animIn.top = 0; opts.cssBefore.top = 0; opts.cssBefore.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) $.extend(opts.animOut, { left: w*2, top: -h/2, opacity: 0 }); else opts.animOut.opacity = 0; }); opts.cssBefore.left = 0; opts.cssBefore.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/2,10); var left = parseInt(w/2,10); 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],10), r = parseInt(d[1],10), b = parseInt(d[2],10), l = parseInt(d[3],10);

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),10) - 1; (function f() { var tt = t ? t - parseInt(step * (t/count),10) : 0; var ll = l ? l - parseInt(step * (l/count),10) : 0; var bb = b < h ? b + parseInt(step * ((h-b)/count || 1),10) : h; var rr = r < w ? r + parseInt(step * ((w-r)/count || 1),10) : w; $next.css({ clip: 'rect('+tt+'px '+rr+'px '+bb+'px '+ll+'px)' }); (step++ <= count) ? setTimeout(f, 13) : $curr.css('display', 'none'); })(); }); $.extend(opts.cssBefore, { display: 'block', opacity: 1, top: 0, left: 0 }); opts.animIn = { left: 0 }; opts.animOut = { left: 0 }; };

})(jQuery);

</script>