(function (a) { a.flexslider = function (c, b) { var d = c; d.init = function () { d.vars = a.extend({}, a.flexslider.defaults, b); d.data("flexslider", true); d.container = a(".slides", d); d.slides = a(".slides > li", d); d.count = d.slides.length; d.animating = false; d.currentSlide = d.vars.slideToStart; d.animatingTo = d.currentSlide; d.atEnd = (d.currentSlide == 0) ? true : false; d.eventType = ("ontouchstart" in document.documentElement) ? "touchstart" : "click"; d.cloneCount = 0; d.cloneOffset = 0; d.manualPause = false; d.vertical = (d.vars.slideDirection == "vertical"); d.prop = (d.vertical) ? "top" : "marginLeft"; d.args = {}; d.transitions = "webkitTransition" in document.body.style; if (d.transitions) { d.prop = "-webkit-transform" } if (d.vars.controlsContainer != "") { d.controlsContainer = a(d.vars.controlsContainer).eq(a(".slides").index(d.container)); d.containerExists = d.controlsContainer.length > 0 } if (d.vars.manualControls != "") { d.manualControls = a(d.vars.manualControls, ((d.containerExists) ? d.controlsContainer : d)); d.manualExists = d.manualControls.length > 0 } if (d.vars.randomize) { d.slides.sort(function () { return (Math.round(Math.random()) - 0.5) }); d.container.empty().append(d.slides) } if (d.vars.animation.toLowerCase() == "slide") { if (d.transitions) { d.setTransition(0) } d.css({ overflow: "hidden" }); if (d.vars.animationLoop) { d.cloneCount = 2; d.cloneOffset = 1; d.container.append(d.slides.filter(":first").clone().addClass("clone")).prepend(d.slides.filter(":last").clone().addClass("clone")) } d.newSlides = a(".slides > li", d); var m = (-1 * (d.currentSlide + d.cloneOffset)); if (d.vertical) { d.newSlides.css({ display: "block", width: "100%", "float": "left" }); d.container.height((d.count + d.cloneCount) * 200 + "%").css("position", "absolute").width("100%"); setTimeout(function () { d.css({ position: "relative" }).height(d.slides.filter(":first").height()); d.args[d.prop] = (d.transitions) ? "translate3d(0," + m * d.height() + "px,0)" : m * d.height() + "px"; d.container.css(d.args) }, 100) } else { d.args[d.prop] = (d.transitions) ? "translate3d(" + m * d.width() + "px,0,0)" : m * d.width() + "px"; d.container.width((d.count + d.cloneCount) * 200 + "%").css(d.args); setTimeout(function () { d.newSlides.width(d.width()).css({ "float": "left", display: "block" }) }, 100) } } else { d.transitions = false; d.slides.css({ width: "100%", "float": "left", marginRight: "-100%" }).eq(d.currentSlide).fadeIn(d.vars.animationDuration) } if (d.vars.controlNav) { if (d.manualExists) { d.controlNav = d.manualControls } else { var e = a('<ol class="flex-control-nav"></ol>'); var s = 1; for (var t = 0; t < d.count; t++) { e.append("<li><a>" + s + "</a></li>"); s++ } if (d.containerExists) { a(d.controlsContainer).append(e); d.controlNav = a(".flex-control-nav li a", d.controlsContainer) } else { d.append(e); d.controlNav = a(".flex-control-nav li a", d) } } d.controlNav.eq(d.currentSlide).addClass("active"); d.controlNav.bind(d.eventType, function (i) { i.preventDefault(); if (!a(this).hasClass("active")) { (d.controlNav.index(a(this)) > d.currentSlide) ? d.direction = "next" : d.direction = "prev"; d.flexAnimate(d.controlNav.index(a(this)), d.vars.pauseOnAction) } }) } if (d.vars.directionNav) { var v = a('<ul class="flex-direction-nav"><li><a class="prev" href="#">' + d.vars.prevText + '</a></li><li><a class="next" href="#">' + d.vars.nextText + "</a></li></ul>"); if (d.containerExists) { a(d.controlsContainer).append(v); d.directionNav = a(".flex-direction-nav li a", d.controlsContainer) } else { d.append(v); d.directionNav = a(".flex-direction-nav li a", d) } if (!d.vars.animationLoop) { if (d.currentSlide == 0) { d.directionNav.filter(".prev").addClass("disabled") } else { if (d.currentSlide == d.count - 1) { d.directionNav.filter(".next").addClass("disabled") } } } d.directionNav.bind(d.eventType, function (i) { i.preventDefault(); var j = (a(this).hasClass("next")) ? d.getTarget("next") : d.getTarget("prev"); if (d.canAdvance(j)) { d.flexAnimate(j, d.vars.pauseOnAction) } }) } if (d.vars.keyboardNav && a("ul.slides").length == 1) { function h(i) { if (d.animating) { return } else { if (i.keyCode != 39 && i.keyCode != 37) { return } else { if (i.keyCode == 39) { var j = d.getTarget("next") } else { if (i.keyCode == 37) { var j = d.getTarget("prev") } } if (d.canAdvance(j)) { d.flexAnimate(j, d.vars.pauseOnAction) } } } } a(document).bind("keyup", h) } if (d.vars.mousewheel) { d.mousewheelEvent = (/Firefox/i.test(navigator.userAgent)) ? "DOMMouseScroll" : "mousewheel"; d.bind(d.mousewheelEvent, function (y) { y.preventDefault(); y = y ? y : window.event; var i = y.detail ? y.detail * -1 : y.wheelDelta / 40, j = (i < 0) ? d.getTarget("next") : d.getTarget("prev"); if (d.canAdvance(j)) { d.flexAnimate(j, d.vars.pauseOnAction) } }) } if (d.vars.slideshow) { if (d.vars.pauseOnHover && d.vars.slideshow) { d.hover(function () { d.pause() }, function () { if (!d.manualPause) { d.resume() } }) } d.animatedSlides = setInterval(d.animateSlides, d.vars.slideshowSpeed) } if (d.vars.pausePlay) { var q = a('<div class="flex-pauseplay"><span></span></div>'); if (d.containerExists) { d.controlsContainer.append(q); d.pausePlay = a(".flex-pauseplay span", d.controlsContainer) } else { d.append(q); d.pausePlay = a(".flex-pauseplay span", d) } var n = (d.vars.slideshow) ? "pause" : "play"; d.pausePlay.addClass(n).text((n == "pause") ? d.vars.pauseText : d.vars.playText); d.pausePlay.bind(d.eventType, function (i) { i.preventDefault(); if (a(this).hasClass("pause")) { d.pause(); d.manualPause = true } else { d.resume(); d.manualPause = false } }) } if ("ontouchstart" in document.documentElement) { var w, u, l, r, o, x, p = false; d.each(function () { if ("ontouchstart" in document.documentElement) { this.addEventListener("touchstart", g, false) } }); function g(i) { if (d.animating) { i.preventDefault() } else { if (i.touches.length == 1) { d.pause(); r = (d.vertical) ? d.height() : d.width(); x = Number(new Date()); l = (d.vertical) ? (d.currentSlide + d.cloneOffset) * d.height() : (d.currentSlide + d.cloneOffset) * d.width(); w = (d.vertical) ? i.touches[0].pageY : i.touches[0].pageX; u = (d.vertical) ? i.touches[0].pageX : i.touches[0].pageY; d.setTransition(0); this.addEventListener("touchmove", k, false); this.addEventListener("touchend", f, false) } } } function k(i) { o = (d.vertical) ? w - i.touches[0].pageY : w - i.touches[0].pageX; p = (d.vertical) ? (Math.abs(o) < Math.abs(i.touches[0].pageX - u)) : (Math.abs(o) < Math.abs(i.touches[0].pageY - u)); if (!p) { i.preventDefault(); if (d.vars.animation == "slide" && d.transitions) { if (!d.vars.animationLoop) { o = o / ((d.currentSlide == 0 && o < 0 || d.currentSlide == d.count - 1 && o > 0) ? (Math.abs(o) / r + 2) : 1) } d.args[d.prop] = (d.vertical) ? "translate3d(0," + (-l - o) + "px,0)" : "translate3d(" + (-l - o) + "px,0,0)"; d.container.css(d.args) } } } function f(j) { d.animating = false; if (d.animatingTo == d.currentSlide && !p && !(o == null)) { var i = (o > 0) ? d.getTarget("next") : d.getTarget("prev"); if (d.canAdvance(i) && Number(new Date()) - x < 550 && Math.abs(o) > 20 || Math.abs(o) > r / 2) { d.flexAnimate(i, d.vars.pauseOnAction) } else { d.flexAnimate(d.currentSlide, d.vars.pauseOnAction) } } this.removeEventListener("touchmove", k, false); this.removeEventListener("touchend", f, false); w = null; u = null; o = null; l = null } } if (d.vars.animation.toLowerCase() == "slide") { a(window).resize(function () { if (!d.animating) { if (d.vertical) { d.height(d.slides.filter(":first").height()); d.args[d.prop] = (-1 * (d.currentSlide + d.cloneOffset)) * d.slides.filter(":first").height() + "px"; if (d.transitions) { d.setTransition(0); d.args[d.prop] = (d.vertical) ? "translate3d(0," + d.args[d.prop] + ",0)" : "translate3d(" + d.args[d.prop] + ",0,0)" } d.container.css(d.args) } else { d.newSlides.width(d.width()); d.args[d.prop] = (-1 * (d.currentSlide + d.cloneOffset)) * d.width() + "px"; if (d.transitions) { d.setTransition(0); d.args[d.prop] = (d.vertical) ? "translate3d(0," + d.args[d.prop] + ",0)" : "translate3d(" + d.args[d.prop] + ",0,0)" } d.container.css(d.args) } } }) } d.vars.start(d) }; d.flexAnimate = function (g, f) { if (!d.animating) { d.animating = true; d.animatingTo = g; d.vars.before(d); if (f) { d.pause() } if (d.vars.controlNav) { d.controlNav.removeClass("active").eq(g).addClass("active") } d.atEnd = (g == 0 || g == d.count - 1) ? true : false; if (!d.vars.animationLoop && d.vars.directionNav) { if (g == 0) { d.directionNav.removeClass("disabled").filter(".prev").addClass("disabled") } else { if (g == d.count - 1) { d.directionNav.removeClass("disabled").filter(".next").addClass("disabled") } else { d.directionNav.removeClass("disabled") } } } if (!d.vars.animationLoop && g == d.count - 1) { d.pause(); d.vars.end(d) } if (d.vars.animation.toLowerCase() == "slide") { var e = (d.vertical) ? d.slides.filter(":first").height() : d.slides.filter(":first").width(); if (d.currentSlide == 0 && g == d.count - 1 && d.vars.animationLoop && d.direction != "next") { d.slideString = "0px" } else { if (d.currentSlide == d.count - 1 && g == 0 && d.vars.animationLoop && d.direction != "prev") { d.slideString = (-1 * (d.count + 1)) * e + "px" } else { d.slideString = (-1 * (g + d.cloneOffset)) * e + "px" } } d.args[d.prop] = d.slideString; if (d.transitions) { d.setTransition(d.vars.animationDuration); d.args[d.prop] = (d.vertical) ? "translate3d(0," + d.slideString + ",0)" : "translate3d(" + d.slideString + ",0,0)"; d.container.css(d.args).one("webkitTransitionEnd transitionend", function () { d.wrapup(e) }) } else { d.container.animate(d.args, d.vars.animationDuration, function () { d.wrapup(e) }) } } else { d.slides.eq(d.currentSlide).fadeOut(d.vars.animationDuration); d.slides.eq(g).fadeIn(d.vars.animationDuration, function () { d.wrapup() }) } } }; d.wrapup = function (e) { if (d.vars.animation == "slide") { if (d.currentSlide == 0 && d.animatingTo == d.count - 1 && d.vars.animationLoop) { d.args[d.prop] = (-1 * d.count) * e + "px"; if (d.transitions) { d.setTransition(0); d.args[d.prop] = (d.vertical) ? "translate3d(0," + d.args[d.prop] + ",0)" : "translate3d(" + d.args[d.prop] + ",0,0)" } d.container.css(d.args) } else { if (d.currentSlide == d.count - 1 && d.animatingTo == 0 && d.vars.animationLoop) { d.args[d.prop] = -1 * e + "px"; if (d.transitions) { d.setTransition(0); d.args[d.prop] = (d.vertical) ? "translate3d(0," + d.args[d.prop] + ",0)" : "translate3d(" + d.args[d.prop] + ",0,0)" } d.container.css(d.args) } } } d.animating = false; d.currentSlide = d.animatingTo; d.vars.after(d) }; d.animateSlides = function () { if (!d.animating) { d.flexAnimate(d.getTarget("next")) } }; d.pause = function () { clearInterval(d.animatedSlides); if (d.vars.pausePlay) { d.pausePlay.removeClass("pause").addClass("play").text(d.vars.playText) } }; d.resume = function () { d.animatedSlides = setInterval(d.animateSlides, d.vars.slideshowSpeed); if (d.vars.pausePlay) { d.pausePlay.removeClass("play").addClass("pause").text(d.vars.pauseText) } }; d.canAdvance = function (e) { if (!d.vars.animationLoop && d.atEnd) { if (d.currentSlide == 0 && e == d.count - 1 && d.direction != "next") { return false } else { if (d.currentSlide == d.count - 1 && e == 0 && d.direction == "next") { return false } else { return true } } } else { return true } }; d.getTarget = function (e) { d.direction = e; if (e == "next") { return (d.currentSlide == d.count - 1) ? 0 : d.currentSlide + 1 } else { return (d.currentSlide == 0) ? d.count - 1 : d.currentSlide - 1 } }; d.setTransition = function (e) { d.container.css({ "-webkit-transition-duration": (e / 1000) + "s" }) }; d.init() }; a.flexslider.defaults = { animation: "fade", slideDirection: "horizontal", slideshow: true, slideshowSpeed: 7000, animationDuration: 600, directionNav: true, controlNav: true, keyboardNav: true, mousewheel: false, prevText: "Previous", nextText: "Next", pausePlay: false, pauseText: "Pause", playText: "Play", randomize: false, slideToStart: 0, animationLoop: true, pauseOnAction: true, pauseOnHover: false, controlsContainer: "", manualControls: "", start: function () { }, before: function () { }, after: function () { }, end: function () { } }; a.fn.flexslider = function (b) { return this.each(function () { if (a(this).find(".slides li").length == 1) { a(this).find(".slides li").fadeIn(400) } else { if (a(this).data("flexslider") != true) { new a.flexslider(a(this), b) } } }) } })(jQuery);