(function($){$.fn.orbit=function(options){var defaults={animation:"fade",animationSpeed:700,advanceSpeed:6000,startClockOnMouseOut:true,startClockOnMouseOutAfter:4000,directionalNav:true,captions:true,captionAnimationSpeed:800,timer:false,bullets:false};var options=$.extend(defaults,options);return this.each(function(){var activeImage=0;var numberImages=0;var orbitWidth;var orbitHeight;var locked;var orbit=$(this).addClass("orbit");var images=orbit.find("img, a img");images.each(function(){var _img=$(this);var _imgWidth=_img.width();var _imgHeight=_img.height();orbit.width(_imgWidth);orbitWidth=orbit.width();orbit.height(_imgHeight);orbitHeight=orbit.height();numberImages++});images.eq(activeImage).css({"z-index":3});if(options.timer){var timerHTML='<div class="timer"><span class="mask"><span class="rotator"></span></span><span class="pause"></span></div>';orbit.append(timerHTML);var timer=$("div.timer");var timerRunning;if(timer.length!=0){var speed=(options.advanceSpeed)/180;var rotator=$("div.timer span.rotator");var mask=$("div.timer span.mask");var pause=$("div.timer span.pause");var degrees=0;var clock;function startClock(){timerRunning=true;pause.removeClass("active");clock=setInterval(function(e){var degreeCSS="rotate("+degrees+"deg)";degrees+=2;rotator.css({"-webkit-transform":degreeCSS,"-moz-transform":degreeCSS,"-o-transform":degreeCSS});if(degrees>180){rotator.addClass("move");mask.addClass("move")}if(degrees>360){rotator.removeClass("move");mask.removeClass("move");degrees=0;shift("next")}},speed)}function stopClock(){timerRunning=false;clearInterval(clock);pause.addClass("active")}startClock();timer.click(function(){if(!timerRunning){startClock()}else{stopClock()}});if(options.startClockOnMouseOut){var outTimer;orbit.mouseleave(function(){outTimer=setTimeout(function(){if(!timerRunning){startClock()}},options.startClockOnMouseOutAfter)});orbit.mouseenter(function(){clearTimeout(outTimer)})}}}function unlock(){locked=false}function lock(){locked=true}if(options.captions){var captionHTML='<div class="caption"><span class="orbit-caption"></span></div>';orbit.append(captionHTML);var caption=orbit.children("div.caption").children("span").addClass("orbit-caption").show();function setCaption(){var _captionLocation=images.eq(activeImage).attr("rel");var _captionHTML=$("#"+_captionLocation).html();var _captionHeight=caption.height()+20;caption.attr("id","#"+_captionLocation).html(_captionHTML);if(!_captionHTML){caption.parent().stop().animate({bottom:-_captionHeight},options.captionAnimationSpeed)}else{caption.parent().stop().animate({bottom:0},options.captionAnimationSpeed)}}setCaption()}if(options.directionalNav){var directionalNavHTML='<div class="slider-nav"><span class="right">Right</span><span class="left">Left</span></div>';orbit.append(directionalNavHTML);var leftBtn=orbit.children("div.slider-nav").children("span.left");var rightBtn=orbit.children("div.slider-nav").children("span.right");leftBtn.click(function(){if(options.timer){stopClock()}shift("prev")});rightBtn.click(function(){if(options.timer){stopClock()}shift("next")})}if(options.bullets){var bulletHTML='<ul class="orbit-bullets"></ul>';orbit.append(bulletHTML);var bullets=$("ul.orbit-bullets");for(i=0;i<numberImages;i++){var liMarkup=$("<li>"+i+"</li>");$("ul.orbit-bullets").append(liMarkup);liMarkup.data("index",i);liMarkup.click(function(){if(options.timer){stopClock()}shift($(this).data("index"))})}function setActiveBullet(){bullets.children("li").removeClass("active").eq(activeImage).addClass("active")}setActiveBullet()}function shift(direction){var prevActiveImage=activeImage;var slideDirection=direction;if(prevActiveImage==slideDirection){return false}function resetAndUnlock(){images.eq(prevActiveImage).css({"z-index":1});unlock()}if(!locked){lock();if(direction=="next"){activeImage++;if(activeImage==numberImages){activeImage=0}}else{if(direction=="prev"){activeImage--;if(activeImage<0){activeImage=numberImages-1}}else{activeImage=direction;if(prevActiveImage<activeImage){slideDirection="next"}else{if(prevActiveImage>activeImage){slideDirection="prev"}}}}if(options.bullets){setActiveBullet()}if(options.animation=="fade"){images.eq(prevActiveImage).css({"z-index":2});images.eq(activeImage).css({opacity:0,"z-index":3}).animate({opacity:1},options.animationSpeed,resetAndUnlock);if(options.captions){setCaption()}}if(options.animation=="horizontal-slide"){images.eq(prevActiveImage).css({"z-index":2});if(slideDirection=="next"){images.eq(activeImage).css({left:orbitWidth,"z-index":3}).animate({left:0},options.animationSpeed,resetAndUnlock)}if(slideDirection=="prev"){images.eq(activeImage).css({left:-orbitWidth,"z-index":3}).animate({left:0},options.animationSpeed,resetAndUnlock)}if(options.captions){setCaption()}}if(options.animation=="vertical-slide"){images.eq(prevActiveImage).css({"z-index":2});if(slideDirection=="prev"){images.eq(activeImage).css({top:orbitHeight,"z-index":3}).animate({top:0},options.animationSpeed,resetAndUnlock)}if(slideDirection=="next"){images.eq(activeImage).css({top:-orbitHeight,"z-index":3}).animate({top:0},options.animationSpeed,resetAndUnlock)}if(options.captions){setCaption()}}}}})}})(jQuery);