//* Copyright (c) 2007-2009 M. Alsup
; (function($) { var ver = '2.72'; if ($.support == undefined) { $.support = { opacity: !($.browser.msie)} } function debug(s) { if ($.fn.cycle.debug) log(s) } function log() { if (window.console && window.console.log) window.console.log('[cycle] ' + Array.prototype.join.call(arguments, ' ')) }; $.fn.cycle = function(options, arg2) { var o = { s: this.selector, c: this.context }; if (this.length === 0 && options != 'stop') { if (!$.isReady && o.s) { log('DOM not ready, queuing slideshow'); $(function() { $(o.s, o.c).cycle(options, arg2) }); return this } log('terminating; zero elements found by selector' + ($.isReady ? '' : ' (DOM not ready)')); return this } return this.each(function() { var opts = handleArguments(this, options, arg2); if (opts === false) return; if (this.cycleTimeout) clearTimeout(this.cycleTimeout); this.cycleTimeout = this.cyclePause = 0; var $cont = $(this); var $slides = opts.slideExpr ? $(opts.slideExpr, this) : $cont.children(); var els = $slides.get(); if (els.length < 2) { log('terminating; too few slides: ' + els.length); return } var opts2 = buildOptions($cont, $slides, els, opts, o); if (opts2 === false) return; var startTime = opts2.continuous ? 10 : getTimeout(opts2.currSlide, opts2.nextSlide, opts2, !opts2.rev); if (startTime) { startTime += (opts2.delay || 0); if (startTime < 10) startTime = 10; debug('first timeout: ' + startTime); this.cycleTimeout = setTimeout(function() { go(els, opts2, 0, !opts2.rev) }, startTime) } }) }; function handleArguments(cont, options, arg2) { if (cont.cycleStop == undefined) cont.cycleStop = 0; if (options === undefined || options === null) options = {}; if (options.constructor == String) { switch (options) { case 'stop': cont.cycleStop++; if (cont.cycleTimeout) clearTimeout(cont.cycleTimeout); cont.cycleTimeout = 0; $(cont).removeData('cycle.opts'); return false; case 'pause': cont.cyclePause = 1; return false; case 'resume': cont.cyclePause = 0; if (arg2 === true) { options = $(cont).data('cycle.opts'); if (!options) { log('options not found, can not resume'); return false } if (cont.cycleTimeout) { clearTimeout(cont.cycleTimeout); cont.cycleTimeout = 0 } go(options.elements, options, 1, 1) } return false; case 'prev': case 'next': var opts = $(cont).data('cycle.opts'); if (!opts) { log('options not found, "prev/next" ignored'); return false } $.fn.cycle[options](opts); return false; default: options = { fx: options} }; return options } else if (options.constructor == Number) { var num = options; options = $(cont).data('cycle.opts'); if (!options) { log('options not found, can not advance slide'); return false } if (num < 0 || num >= options.elements.length) { log('invalid slide index: ' + num); return false } options.nextSlide = num; if (cont.cycleTimeout) { clearTimeout(cont.cycleTimeout); cont.cycleTimeout = 0 } if (typeof arg2 == 'string') options.oneTimeFx = arg2; go(options.elements, options, 1, num >= options.currSlide); return false } return options }; function removeFilter(el, opts) { if (!$.support.opacity && opts.cleartype && el.style.filter) { try { el.style.removeAttribute('filter') } catch (smother) { } } }; function buildOptions($cont, $slides, els, options, o) { var opts = $.extend({}, $.fn.cycle.defaults, options || {}, $.metadata ? $cont.metadata() : $.meta ? $cont.data() : {}); if (opts.autostop) opts.countdown = opts.autostopCount || els.length; var cont = $cont[0]; $cont.data('cycle.opts', opts); opts.$cont = $cont; opts.stopCount = cont.cycleStop; opts.elements = els; opts.before = opts.before ? [opts.before] : []; opts.after = opts.after ? [opts.after] : []; opts.after.unshift(function() { opts.busy = 0 }); if (!$.support.opacity && opts.cleartype) opts.after.push(function() { removeFilter(this, opts) }); if (opts.continuous) opts.after.push(function() { go(els, opts, 0, !opts.rev) }); saveOriginalOpts(opts); if (!$.support.opacity && opts.cleartype && !opts.cleartypeNoBg) clearTypeFix($slides); if ($cont.css('position') == 'static') $cont.css('position', 'relative'); if (opts.width) $cont.width(opts.width); if (opts.height && opts.height != 'auto') $cont.height(opts.height); if (opts.startingSlide) opts.startingSlide = parseInt(opts.startingSlide); if (opts.random) { opts.randomMap = []; for (var i = 0; i < els.length; i++) opts.randomMap.push(i); opts.randomMap.sort(function(a, b) { return Math.random() - 0.5 }); opts.randomIndex = 0; opts.startingSlide = opts.randomMap[0] } else if (opts.startingSlide >= els.length) opts.startingSlide = 0; opts.currSlide = opts.startingSlide = opts.startingSlide || 0; var first = opts.startingSlide; $slides.css({ position: 'absolute', top: 0, left: 0 }).hide().each(function(i) { var z = first ? i >= first ? els.length - (i - first) : first - i : els.length - i; $(this).css('z-index', z) }); $(els[first]).css('opacity', 1).show(); removeFilter(els[first], opts); if (opts.fit && opts.width) $slides.width(opts.width); if (opts.fit && opts.height && opts.height != 'auto') $slides.height(opts.height); var reshape = opts.containerResize && !$cont.innerHeight(); if (reshape) { var maxw = 0, maxh = 0; for (var j = 0; j < els.length; j++) { var $e = $(els[j]), e = $e[0], w = $e.outerWidth(), h = $e.outerHeight(); if (!w) w = e.offsetWidth; if (!h) h = e.offsetHeight; maxw = w > maxw ? w : maxw; maxh = h > maxh ? h : maxh } if (maxw > 0 && maxh > 0) $cont.css({ width: maxw + 'px', height: maxh + 'px' }) } if (opts.pause) $cont.hover(function() { this.cyclePause++ }, function() { this.cyclePause-- }); if (supportMultiTransitions(opts) === false) return false; var requeue = false; options.requeueAttempts = options.requeueAttempts || 0; $slides.each(function() { var $el = $(this); this.cycleH = (opts.fit && opts.height) ? opts.height : $el.height(); this.cycleW = (opts.fit && opts.width) ? opts.width : $el.width(); if ($el.is('img')) { var loadingIE = ($.browser.msie && this.cycleW == 28 && this.cycleH == 30 && !this.complete); var loadingFF = ($.browser.mozilla && this.cycleW == 34 && this.cycleH == 19 && !this.complete); var loadingOp = ($.browser.opera && ((this.cycleW == 42 && this.cycleH == 19) || (this.cycleW == 37 && this.cycleH == 17)) && !this.complete); var loadingOther = (this.cycleH == 0 && this.cycleW == 0 && !this.complete); if (loadingIE || loadingFF || loadingOp || loadingOther) { if (o.s && opts.requeueOnImageNotLoaded && ++options.requeueAttempts < 100) { log(options.requeueAttempts, ' - img slide not loaded, requeuing slideshow: ', this.src, this.cycleW, this.cycleH); setTimeout(function() { $(o.s, o.c).cycle(options) }, opts.requeueTimeout); requeue = true; return false } else { log('could not determine size of image: ' + this.src, this.cycleW, this.cycleH) } } } return true }); if (requeue) return false; opts.cssBefore = opts.cssBefore || {}; opts.animIn = opts.animIn || {}; opts.animOut = opts.animOut || {}; $slides.not(':eq(' + first + ')').css(opts.cssBefore); if (opts.cssFirst) $($slides[first]).css(opts.cssFirst); if (opts.timeout) { opts.timeout = parseInt(opts.timeout); if (opts.speed.constructor == String) opts.speed = $.fx.speeds[opts.speed] || parseInt(opts.speed); if (!opts.sync) opts.speed = opts.speed / 2; while ((opts.timeout - opts.speed) < 250) opts.timeout += opts.speed } if (opts.easing) opts.easeIn = opts.easeOut = opts.easing; if (!opts.speedIn) opts.speedIn = opts.speed; if (!opts.speedOut) opts.speedOut = opts.speed; opts.slideCount = els.length; opts.currSlide = opts.lastSlide = first; if (opts.random) { opts.nextSlide = opts.currSlide; if (++opts.randomIndex == els.length) opts.randomIndex = 0; opts.nextSlide = opts.randomMap[opts.randomIndex] } else opts.nextSlide = opts.startingSlide >= (els.length - 1) ? 0 : opts.startingSlide + 1; if (!opts.multiFx) { var init = $.fn.cycle.transitions[opts.fx]; if ($.isFunction(init)) init($cont, $slides, opts); else if (opts.fx != 'custom' && !opts.multiFx) { log('unknown transition: ' + opts.fx, '; slideshow terminating'); return false } } var e0 = $slides[first]; if (opts.before.length) opts.before[0].apply(e0, [e0, e0, opts, true]); if (opts.after.length > 1) opts.after[1].apply(e0, [e0, e0, opts, true]); if (opts.next) $(opts.next).bind(opts.prevNextEvent, function() { return advance(opts, opts.rev ? -1 : 1) }); if (opts.prev) $(opts.prev).bind(opts.prevNextEvent, function() { return advance(opts, opts.rev ? 1 : -1) }); if (opts.pager) buildPager(els, opts); exposeAddSlide(opts, els); return opts }; function saveOriginalOpts(opts) { opts.original = { before: [], after: [] }; opts.original.cssBefore = $.extend({}, opts.cssBefore); opts.original.cssAfter = $.extend({}, opts.cssAfter); opts.original.animIn = $.extend({}, opts.animIn); opts.original.animOut = $.extend({}, opts.animOut); $.each(opts.before, function() { opts.original.before.push(this) }); $.each(opts.after, function() { opts.original.after.push(this) }) }; function supportMultiTransitions(opts) { var i, tx, txs = $.fn.cycle.transitions; if (opts.fx.indexOf(',') > 0) { opts.multiFx = true; opts.fxs = opts.fx.replace(/\s*/g, '').split(','); for (i = 0; i < opts.fxs.length; i++) { var fx = opts.fxs[i]; tx = txs[fx]; if (!tx || !txs.hasOwnProperty(fx) || !$.isFunction(tx)) { log('discarding unknown transition: ', fx); opts.fxs.splice(i, 1); i-- } } if (!opts.fxs.length) { log('No valid transitions named; slideshow terminating.'); return false } } else if (opts.fx == 'all') { opts.multiFx = true; opts.fxs = []; for (p in txs) { tx = txs[p]; if (txs.hasOwnProperty(p) && $.isFunction(tx)) opts.fxs.push(p) } } if (opts.multiFx && opts.randomizeEffects) { var r1 = Math.floor(Math.random() * 20) + 30; for (i = 0; i < r1; i++) { var r2 = Math.floor(Math.random() * opts.fxs.length); opts.fxs.push(opts.fxs.splice(r2, 1)[0]) } debug('randomized fx sequence: ', opts.fxs) } return true }; function exposeAddSlide(opts, els) { opts.addSlide = function(newSlide, prepend) { var $s = $(newSlide), s = $s[0]; if (!opts.autostopCount) opts.countdown++; els[prepend ? 'unshift' : 'push'](s); if (opts.els) opts.els[prepend ? 'unshift' : 'push'](s); opts.slideCount = els.length; $s.css('position', 'absolute'); $s[prepend ? 'prependTo' : 'appendTo'](opts.$cont); if (prepend) { opts.currSlide++; opts.nextSlide++ } if (!$.support.opacity && opts.cleartype && !opts.cleartypeNoBg) clearTypeFix($s); if (opts.fit && opts.width) $s.width(opts.width); if (opts.fit && opts.height && opts.height != 'auto') $slides.height(opts.height); s.cycleH = (opts.fit && opts.height) ? opts.height : $s.height(); s.cycleW = (opts.fit && opts.width) ? opts.width : $s.width(); $s.css(opts.cssBefore); if (opts.pager) $.fn.cycle.createPagerAnchor(els.length - 1, s, $(opts.pager), els, opts); if ($.isFunction(opts.onAddSlide)) opts.onAddSlide($s); else $s.hide() } } $.fn.cycle.resetState = function(opts, fx) { fx = fx || opts.fx; opts.before = []; opts.after = []; opts.cssBefore = $.extend({}, opts.original.cssBefore); opts.cssAfter = $.extend({}, opts.original.cssAfter); opts.animIn = $.extend({}, opts.original.animIn); opts.animOut = $.extend({}, opts.original.animOut); opts.fxFn = null; $.each(opts.original.before, function() { opts.before.push(this) }); $.each(opts.original.after, function() { opts.after.push(this) }); var init = $.fn.cycle.transitions[fx]; if ($.isFunction(init)) init(opts.$cont, $(opts.elements), opts) }; function go(els, opts, manual, fwd) { if (manual && opts.busy && opts.manualTrump) { $(els).stop(true, true); opts.busy = false } if (opts.busy) return; var p = opts.$cont[0], curr = els[opts.currSlide], next = els[opts.nextSlide]; if (p.cycleStop != opts.stopCount || p.cycleTimeout === 0 && !manual) return; if (!manual && !p.cyclePause && ((opts.autostop && (--opts.countdown <= 0)) || (opts.nowrap && !opts.random && opts.nextSlide < opts.currSlide))) { if (opts.end) opts.end(opts); return } if (manual || !p.cyclePause) { var fx = opts.fx; curr.cycleH = curr.cycleH || $(curr).height(); curr.cycleW = curr.cycleW || $(curr).width(); next.cycleH = next.cycleH || $(next).height(); next.cycleW = next.cycleW || $(next).width(); if (opts.multiFx) { if (opts.lastFx == undefined || ++opts.lastFx >= opts.fxs.length) opts.lastFx = 0; fx = opts.fxs[opts.lastFx]; opts.currFx = fx } if (opts.oneTimeFx) { fx = opts.oneTimeFx; opts.oneTimeFx = null } $.fn.cycle.resetState(opts, fx); if (opts.before.length) $.each(opts.before, function(i, o) { if (p.cycleStop != opts.stopCount) return; o.apply(next, [curr, next, opts, fwd]) }); var after = function() { $.each(opts.after, function(i, o) { if (p.cycleStop != opts.stopCount) return; o.apply(next, [curr, next, opts, fwd]) }) }; if (opts.nextSlide != opts.currSlide) { opts.busy = 1; if (opts.fxFn) opts.fxFn(curr, next, opts, after, fwd); else if ($.isFunction($.fn.cycle[opts.fx])) $.fn.cycle[opts.fx](curr, next, opts, after); else $.fn.cycle.custom(curr, next, opts, after, manual && opts.fastOnEvent) } opts.lastSlide = opts.currSlide; if (opts.random) { opts.currSlide = opts.nextSlide; if (++opts.randomIndex == els.length) opts.randomIndex = 0; opts.nextSlide = opts.randomMap[opts.randomIndex] } else { var roll = (opts.nextSlide + 1) == els.length; opts.nextSlide = roll ? 0 : opts.nextSlide + 1; opts.currSlide = roll ? els.length - 1 : opts.nextSlide - 1 } if (opts.pager) $.fn.cycle.updateActivePagerLink(opts.pager, opts.currSlide) } var ms = 0; if (opts.timeout && !opts.continuous) ms = getTimeout(curr, next, opts, fwd); else if (opts.continuous && p.cyclePause) ms = 10; if (ms > 0) p.cycleTimeout = setTimeout(function() { go(els, opts, 0, !opts.rev) }, ms) }; $.fn.cycle.updateActivePagerLink = function(pager, currSlide) { $(pager).find('li img').fadeTo("slow", 1); $(pager).find('li:eq(' + currSlide + ') img').fadeTo("slow", 0.2); $(pager).find('a').removeClass('activeSlide').filter('a:eq(' + currSlide + ')').addClass('activeSlide') }; function getTimeout(curr, next, opts, fwd) { if (opts.timeoutFn) { var t = opts.timeoutFn(curr, next, opts, fwd); while ((t - opts.speed) < 250) t += opts.speed; debug('calculated timeout: ' + t + '; speed: ' + opts.speed); if (t !== false) return t } return opts.timeout }; $.fn.cycle.next = function(opts) { advance(opts, opts.rev ? -1 : 1) }; $.fn.cycle.prev = function(opts) { advance(opts, opts.rev ? 1 : -1) }; function advance(opts, val) { var els = opts.elements; var p = opts.$cont[0], timeout = p.cycleTimeout; if (timeout) { clearTimeout(timeout); p.cycleTimeout = 0 } if (opts.random && val < 0) { opts.randomIndex--; if (--opts.randomIndex == -2) opts.randomIndex = els.length - 2; else if (opts.randomIndex == -1) opts.randomIndex = els.length - 1; opts.nextSlide = opts.randomMap[opts.randomIndex] } else if (opts.random) { if (++opts.randomIndex == els.length) opts.randomIndex = 0; opts.nextSlide = opts.randomMap[opts.randomIndex] } else { opts.nextSlide = opts.currSlide + val; if (opts.nextSlide < 0) { if (opts.nowrap) return false; opts.nextSlide = els.length - 1 } else if (opts.nextSlide >= els.length) { if (opts.nowrap) return false; opts.nextSlide = 0 } } if ($.isFunction(opts.prevNextClick)) opts.prevNextClick(val > 0, opts.nextSlide, els[opts.nextSlide]); go(els, opts, 1, val >= 0); return false }; function buildPager(els, opts) { var $p = $(opts.pager); $.each(els, function(i, o) { $.fn.cycle.createPagerAnchor(i, o, $p, els, opts) }); $.fn.cycle.updateActivePagerLink(opts.pager, opts.startingSlide) }; $.fn.cycle.createPagerAnchor = function(i, el, $p, els, opts) { var a; if ($.isFunction(opts.pagerAnchorBuilder)) a = opts.pagerAnchorBuilder(i, el); else a = '<a href="#">' + (i + 1) + '</a>'; if (!a) return; var $a = $(a); if ($a.parents('body').length === 0) { var arr = []; if ($p.length > 1) { $p.each(function() { var $clone = $a.clone(true); $(this).append($clone); arr.push($clone) }); $a = $(arr) } else { $a.appendTo($p) } } $a.bind(opts.pagerEvent, function(e) { e.preventDefault(); opts.nextSlide = i; var p = opts.$cont[0], timeout = p.cycleTimeout; if (timeout) { clearTimeout(timeout); p.cycleTimeout = 0 } if ($.isFunction(opts.pagerClick)) opts.pagerClick(opts.nextSlide, els[opts.nextSlide]); go(els, opts, 1, opts.currSlide < i); return false }); if (opts.pagerEvent != 'click') $a.click(function() { return false }); if (opts.pauseOnPagerHover) $a.hover(function() { opts.$cont[0].cyclePause++ }, function() { opts.$cont[0].cyclePause-- }) }; $.fn.cycle.hopsFromLast = function(opts, fwd) { var hops, l = opts.lastSlide, c = opts.currSlide; if (fwd) hops = c > l ? c - l : opts.slideCount - l; else hops = c < l ? l - c : l + opts.slideCount - c; return hops }; function clearTypeFix($slides) { function hex(s) { s = parseInt(s).toString(16); return s.length < 2 ? '0' + s : s }; function getBg(e) { for (; e && e.nodeName.toLowerCase() != 'html'; e = e.parentNode) { var v = $.css(e, 'background-color'); if (v.indexOf('rgb') >= 0) { var rgb = v.match(/\d+/g); return '#' + hex(rgb[0]) + hex(rgb[1]) + hex(rgb[2]) } if (v && v != 'transparent') return v } return '#ffffff' }; $slides.each(function() { $(this).css('background-color', getBg(this)) }) }; $.fn.cycle.commonReset = function(curr, next, opts, w, h, rev) { $(opts.elements).not(curr).hide(); opts.cssBefore.opacity = 1; opts.cssBefore.display = 'block'; if (w !== false && next.cycleW > 0) opts.cssBefore.width = next.cycleW; if (h !== false && next.cycleH > 0) opts.cssBefore.height = next.cycleH; opts.cssAfter = opts.cssAfter || {}; opts.cssAfter.display = 'none'; $(curr).css('zIndex', opts.slideCount + (rev === true ? 1 : 0)); $(next).css('zIndex', opts.slideCount + (rev === true ? 0 : 1)) }; $.fn.cycle.custom = function(curr, next, opts, cb, speedOverride) { var $l = $(curr), $n = $(next); var speedIn = opts.speedIn, speedOut = opts.speedOut, easeIn = opts.easeIn, easeOut = opts.easeOut; $n.css(opts.cssBefore); if (speedOverride) { if (typeof speedOverride == 'number') speedIn = speedOut = speedOverride; else speedIn = speedOut = 1; easeIn = easeOut = null } var fn = function() { $n.animate(opts.animIn, speedIn, easeIn, cb) }; $l.animate(opts.animOut, speedOut, easeOut, function() { if (opts.cssAfter) $l.css(opts.cssAfter); if (!opts.sync) fn() }); if (opts.sync) fn() }; $.fn.cycle.transitions = { fade: function($cont, $slides, opts) { $slides.not(':eq(' + opts.currSlide + ')').css('opacity', 0); opts.before.push(function(curr, next, opts) { $.fn.cycle.commonReset(curr, next, opts); opts.cssBefore.opacity = 0 }); opts.animIn = { opacity: 1 }; opts.animOut = { opacity: 0 }; opts.cssBefore = { top: 0, left: 0} } }; $.fn.cycle.ver = function() { return ver }; $.fn.cycle.defaults = { fx: 'fade', timeout: 4000, timeoutFn: null, continuous: 0, speed: 1000, speedIn: null, speedOut: null, next: null, prev: null, prevNextClick: null, prevNextEvent: 'click', pager: null, pagerClick: null, pagerEvent: 'click', pagerAnchorBuilder: null, before: null, after: null, end: null, easing: null, easeIn: null, easeOut: null, shuffle: null, animIn: null, animOut: null, cssBefore: null, cssAfter: null, fxFn: null, height: 'auto', startingSlide: 0, sync: 1, random: 0, fit: 0, containerResize: 1, pause: 0, pauseOnPagerHover: 0, autostop: 0, autostopCount: 0, delay: 0, slideExpr: null, cleartype: !$.support.opacity, cleartypeNoBg: false, nowrap: 0, fastOnEvent: 0, randomizeEffects: 1, rev: 0, manualTrump: true, requeueOnImageNotLoaded: true, requeueTimeout: 250} })(jQuery);
 //* Copyright (c) 2007-2008 M. Alsup
; (function($) { $.fn.cycle.transitions.none = function($cont, $slides, opts) { opts.fxFn = function(curr, next, opts, after) { $(next).show(); $(curr).hide(); after() } }; $.fn.cycle.transitions.cover = function($cont, $slides, opts) { var d = opts.direction || 'left'; var w = $cont.css('overflow', 'hidden').width(); var h = $cont.height(); opts.before.push(function(curr, next, opts) { $.fn.cycle.commonReset(curr, next, opts); if (d == 'right') opts.cssBefore.left = -w; else if (d == 'up') opts.cssBefore.top = h; else if (d == 'down') opts.cssBefore.top = -h; else opts.cssBefore.left = w }); opts.animIn = { left: 0, top: 0 }; opts.animOut = { opacity: 1 }; opts.cssBefore = { top: 0, left: 0} }; $.fn.cycle.transitions.uncover = function($cont, $slides, opts) { var d = opts.direction || 'left'; var w = $cont.css('overflow', 'hidden').width(); var h = $cont.height(); opts.before.push(function(curr, next, opts) { $.fn.cycle.commonReset(curr, next, opts, true, true, true); if (d == 'right') opts.animOut.left = w; else if (d == 'up') opts.animOut.top = -h; else if (d == 'down') opts.animOut.top = h; else opts.animOut.left = -w }); opts.animIn = { left: 0, top: 0 }; opts.animOut = { opacity: 1 }; opts.cssBefore = { top: 0, left: 0} } })(jQuery);