/*


 * jQuery FlexSlider v1.7


 * http://flex.madebymufffin.com


 * Copyright 2011, Tyler Smith


 * Free to use under the MIT license.


 */


(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.atEnd=(d.currentSlide==0)?true:false;d.eventType=("ontouchstart" in document.documentElement)?"touchstart":"click";d.cloneCount=0;d.cloneOffset=0;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"){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.container.width(((d.count+d.cloneCount)*d.width())+2000);d.newSlides=a(".slides > li",d);setTimeout(function(){d.newSlides.width(d.width()).css({"float":"left"}).show()},100);d.container.css({marginLeft:(-1*(d.currentSlide+d.cloneOffset))*d.width()+"px"})}else{d.slides.css({width:"100%","float":"left",marginRight:"-100%"}).filter(":first").fadeIn(400,function(){})}if(d.vars.controlNav){if(d.manualExists){d.controlNav=d.manualControls}else{var g=a('<ol class="flex-control-nav"></ol>');var k=1;for(var l=0;l<d.count;l++){g.append("<li><a>"+k+"</a></li>");k++}if(d.containerExists){a(d.controlsContainer).append(g);d.controlNav=a(".flex-control-nav li a",d.controlsContainer)}else{d.append(g);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.flexAnimate(d.controlNav.index(a(this)),d.vars.pauseOnAction)}})}if(d.vars.directionNav){var f=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(f);d.directionNav=a(".flex-direction-nav li a",d.controlsContainer)}else{d.append(f);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){a(document).keyup(function(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)}}}})}if(d.vars.slideshow){if(d.vars.pauseOnHover&&d.vars.slideshow){d.hover(function(){d.pause()},function(){d.resume()})}d.animatedSlides=setInterval(d.animateSlides,d.vars.slideshowSpeed)}if(d.vars.pausePlay){var e=a('<div class="flex-pauseplay"><span></span></div>');if(d.containerExists){d.controlsContainer.append(e);d.pausePlay=a(".flex-pauseplay span",d.controlsContainer)}else{d.append(e);d.pausePlay=a(".flex-pauseplay li a",d)}var h=(d.vars.slideshow)?"pause":"play";d.pausePlay.addClass(h).text(h);d.pausePlay.click(function(i){i.preventDefault();(a(this).hasClass("pause"))?d.pause():d.resume()})}if(d.vars.touchSwipe&&"ontouchstart" in document.documentElement){d.each(function(){var i,j=20;isMoving=false;function o(){this.removeEventListener("touchmove",m);i=null;isMoving=false}function m(s){if(isMoving){var p=s.touches[0].pageX,q=i-p;if(Math.abs(q)>=j){o();var r=(q>0)?d.getTarget("next"):d.getTarget("prev");if(d.canAdvance(r)){d.flexAnimate(r,d.vars.pauseOnAction)}}}}function n(p){if(p.touches.length==1){i=p.touches[0].pageX;isMoving=true;this.addEventListener("touchmove",m,false)}}if("ontouchstart" in document.documentElement){this.addEventListener("touchstart",n,false)}})}if(d.vars.animation.toLowerCase()=="slide"){d.sliderTimer;a(window).resize(function(){d.newSlides.width(d.width());d.container.width(((d.count+d.cloneCount)*d.width())+2000);clearTimeout(d.sliderTimer);d.sliderTimer=setTimeout(function(){d.flexAnimate(d.currentSlide)},300)})}d.vars.start(d)};d.flexAnimate=function(f,e){if(!d.animating){d.animating=true;if(e){d.pause()}if(d.vars.controlNav){d.controlNav.removeClass("active").eq(f).addClass("active")}d.atEnd=(f==0||f==d.count-1)?true:false;if(!d.vars.animationLoop){if(f==0){d.directionNav.removeClass("disabled").filter(".prev").addClass("disabled")}else{if(f==d.count-1){d.directionNav.removeClass("disabled").filter(".next").addClass("disabled");d.pause();d.vars.end(d)}else{d.directionNav.removeClass("disabled")}}}d.vars.before(d);if(d.vars.animation.toLowerCase()=="slide"){if(d.currentSlide==0&&f==d.count-1&&d.vars.animationLoop){d.slideString="0px"}else{if(d.currentSlide==d.count-1&&f==0&&d.vars.animationLoop){d.slideString=(-1*(d.count+1))*d.slides.filter(":first").width()+"px"}else{d.slideString=(-1*(f+d.cloneOffset))*d.slides.filter(":first").width()+"px"}}d.container.animate({marginLeft:d.slideString},d.vars.animationDuration,function(){if(d.currentSlide==0&&f==d.count-1&&d.vars.animationLoop){d.container.css({marginLeft:(-1*d.count)*d.slides.filter(":first").width()+"px"})}else{if(d.currentSlide==d.count-1&&f==0&&d.vars.animationLoop){d.container.css({marginLeft:-1*d.slides.filter(":first").width()+"px"})}}d.animating=false;d.currentSlide=f;d.vars.after(d)})}else{d.slides.eq(d.currentSlide).fadeOut(d.vars.animationDuration);d.slides.eq(f).fadeIn(d.vars.animationDuration,function(){d.animating=false;d.currentSlide=f;d.vars.after(d)})}}};d.animateSlides=function(){if(!d.animating){var e=(d.currentSlide==d.count-1)?0:d.currentSlide+1;d.flexAnimate(e)}};d.pause=function(){clearInterval(d.animatedSlides);if(d.vars.pausePlay){d.pausePlay.removeClass("pause").addClass("play").text("play")}};d.resume=function(){d.animatedSlides=setInterval(d.animateSlides,d.vars.slideshowSpeed);if(d.vars.pausePlay){d.pausePlay.removeClass("play").addClass("pause").text("pause")}};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.init()};a.flexslider.defaults={animation:"fade",slideshow:true,slideshowSpeed:5000,animationDuration:600,directionNav:true,controlNav:true,keyboardNav:true,touchSwipe:true,prevText:"Previous",nextText:"Next",pausePlay:false,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);