(function($){$.fn.slider=function(options){var defaults={mode:"horizontal",infiniteLoop:true,hideControlOnEnd:false,controls:true,speed:500,easing:"swing",pager:false,pagerSelector:null,pagerType:"full",pagerLocation:"bottom",pagerShortSeparator:"/",pagerActiveClass:"pager-active",nextText:"next",nextImage:"",nextSelector:null,prevText:"prev",prevImage:"",prevSelector:null,captions:false,captionsSelector:null,auto:false,autoDirection:"next",autoControls:false,autoControlsSelector:null,autoStart:true,autoHover:false,autoDelay:0,pause:3000,startText:"start",startImage:"",stopText:"stop",stopImage:"",ticker:false,tickerSpeed:5000,tickerDirection:"next",tickerHover:false,wrapperClass:"slider-wrapper",startingSlide:0,displaySlideQty:1,moveSlideQty:1,randomStart:false,onBeforeSlide:function(){},onAfterSlide:function(){},onLastSlide:function(){},onFirstSlide:function(){},onNextSlide:function(){},onPrevSlide:function(){},buildPager:null};var options=$.extend(defaults,options);var base=this;var $parent="";var $origElement="";var $children="";var $outerWrapper="";var $firstChild="";var childrenWidth="";var childrenOuterWidth="";var wrapperWidth="";var wrapperHeight="";var $pager="";var interval="";var $autoControls="";var $stopHtml="";var $startContent="";var $stopContent="";var autoPlaying=true;var loaded=false;var childrenMaxWidth=0;var childrenMaxHeight=0;var currentSlide=0;var origLeft=0;var origTop=0;var origShowWidth=0;var origShowHeight=0;var tickerLeft=0;var tickerTop=0;var isWorking=false;var firstSlide=0;var lastSlide=$children.length-1;this.goToSlide=function(number,stopAuto){if(!isWorking){isWorking=true;currentSlide=number;options.onBeforeSlide(currentSlide,$children.length,$children.eq(currentSlide));if(typeof(stopAuto)=="undefined"){var stopAuto=true}if(stopAuto){if(options.auto){base.stopShow(true)}}slide=number;if(slide==firstSlide){options.onFirstSlide(currentSlide,$children.length,$children.eq(currentSlide))}if(slide==lastSlide){options.onLastSlide(currentSlide,$children.length,$children.eq(currentSlide))}if(options.mode=="horizontal"){$parent.animate({left:"-"+getSlidePosition(slide,"left")+"px"},options.speed,options.easing,function(){isWorking=false;options.onAfterSlide(currentSlide,$children.length,$children.eq(currentSlide))})}else{if(options.mode=="vertical"){$parent.animate({top:"-"+getSlidePosition(slide,"top")+"px"},options.speed,options.easing,function(){isWorking=false;options.onAfterSlide(currentSlide,$children.length,$children.eq(currentSlide))})}else{if(options.mode=="fade"){setChildrenFade()}}}checkEndControls();if(options.moveSlideQty>1){number=Math.floor(number/options.moveSlideQty)}makeSlideActive(number);showCaptions()}};this.goToNextSlide=function(stopAuto){if(typeof(stopAuto)=="undefined"){var stopAuto=true}if(stopAuto){if(options.auto){base.stopShow(true)}}if(!options.infiniteLoop){if(!isWorking){var slideLoop=false;currentSlide=(currentSlide+(options.moveSlideQty));if(currentSlide<=lastSlide){checkEndControls();options.onNextSlide(currentSlide,$children.length,$children.eq(currentSlide));base.goToSlide(currentSlide)}else{currentSlide-=options.moveSlideQty}}}else{if(!isWorking){isWorking=true;var slideLoop=false;currentSlide=(currentSlide+options.moveSlideQty);if(currentSlide>lastSlide){currentSlide=currentSlide%$children.length;slideLoop=true}options.onNextSlide(currentSlide,$children.length,$children.eq(currentSlide));options.onBeforeSlide(currentSlide,$children.length,$children.eq(currentSlide));if(options.mode=="horizontal"){var parentLeft=(options.moveSlideQty*childrenOuterWidth);$parent.animate({left:"-="+parentLeft+"px"},options.speed,options.easing,function(){isWorking=false;if(slideLoop){$parent.css("left","-"+getSlidePosition(currentSlide,"left")+"px")}options.onAfterSlide(currentSlide,$children.length,$children.eq(currentSlide))})}else{if(options.mode=="vertical"){var parentTop=(options.moveSlideQty*childrenMaxHeight);$parent.animate({top:"-="+parentTop+"px"},options.speed,options.easing,function(){isWorking=false;if(slideLoop){$parent.css("top","-"+getSlidePosition(currentSlide,"top")+"px")}options.onAfterSlide(currentSlide,$children.length,$children.eq(currentSlide))})}else{if(options.mode=="fade"){setChildrenFade()}}}if(options.moveSlideQty>1){makeSlideActive(Math.ceil(currentSlide/options.moveSlideQty))}else{makeSlideActive(currentSlide)}showCaptions()}}};this.goToPreviousSlide=function(stopAuto){if(typeof(stopAuto)=="undefined"){var stopAuto=true}if(stopAuto){if(options.auto){base.stopShow(true)}}if(!options.infiniteLoop){if(!isWorking){var slideLoop=false;currentSlide=currentSlide-options.moveSlideQty;if(currentSlide<0){currentSlide=0;if(options.hideControlOnEnd){$(".slider-prev",$outerWrapper).hide()}}checkEndControls();options.onPrevSlide(currentSlide,$children.length,$children.eq(currentSlide));base.goToSlide(currentSlide)}}else{if(!isWorking){isWorking=true;var slideLoop=false;currentSlide=(currentSlide-(options.moveSlideQty));if(currentSlide<0){negativeOffset=(currentSlide%$children.length);if(negativeOffset==0){currentSlide=0}else{currentSlide=($children.length)+negativeOffset}slideLoop=true}options.onPrevSlide(currentSlide,$children.length,$children.eq(currentSlide));options.onBeforeSlide(currentSlide,$children.length,$children.eq(currentSlide));if(options.mode=="horizontal"){var parentLeft=(options.moveSlideQty*childrenOuterWidth);$parent.animate({left:"+="+parentLeft+"px"},options.speed,options.easing,function(){isWorking=false;if(slideLoop){$parent.css("left","-"+getSlidePosition(currentSlide,"left")+"px")}options.onAfterSlide(currentSlide,$children.length,$children.eq(currentSlide))})}else{if(options.mode=="vertical"){var parentTop=(options.moveSlideQty*childrenMaxHeight);$parent.animate({top:"+="+parentTop+"px"},options.speed,options.easing,function(){isWorking=false;if(slideLoop){$parent.css("top","-"+getSlidePosition(currentSlide,"top")+"px")}options.onAfterSlide(currentSlide,$children.length,$children.eq(currentSlide))})}else{if(options.mode=="fade"){setChildrenFade()}}}if(options.moveSlideQty>1){makeSlideActive(Math.ceil(currentSlide/options.moveSlideQty))}else{makeSlideActive(currentSlide)}showCaptions()}}};this.goToFirstSlide=function(stopAuto){if(typeof(stopAuto)=="undefined"){var stopAuto=true}base.goToSlide(firstSlide,stopAuto)};this.goToLastSlide=function(){if(typeof(stopAuto)=="undefined"){var stopAuto=true}base.goToSlide(lastSlide,stopAuto)};this.getCurrentSlide=function(){return currentSlide};this.getSlideCount=function(){return $children.length};this.stopShow=function(changeText){clearInterval(interval);if(typeof(changeText)=="undefined"){var changeText=true}if(changeText&&options.autoControls){$autoControls.html($startContent).removeClass("stop").addClass("start");autoPlaying=false}};this.startShow=function(changeText){if(typeof(changeText)=="undefined"){var changeText=true}setAutoInterval();if(changeText&&options.autoControls){$autoControls.html($stopContent).removeClass("start").addClass("stop");autoPlaying=true}};this.stopTicker=function(changeText){$parent.stop();if(typeof(changeText)=="undefined"){var changeText=true}if(changeText&&options.ticker){$autoControls.html($startContent).removeClass("stop").addClass("start");autoPlaying=false}};this.startTicker=function(changeText){if(options.mode=="horizontal"){if(options.tickerDirection=="next"){var stoppedLeft=parseInt($parent.css("left"));var remainingDistance=(origShowWidth+stoppedLeft)+$children.eq(0).width()}else{if(options.tickerDirection=="prev"){var stoppedLeft=-parseInt($parent.css("left"));var remainingDistance=(stoppedLeft)-$children.eq(0).width()}}var finishingSpeed=(remainingDistance*options.tickerSpeed)/origShowWidth;moveTheShow(tickerLeft,remainingDistance,finishingSpeed)}else{if(options.mode=="vertical"){if(options.tickerDirection=="next"){var stoppedTop=parseInt($parent.css("top"));var remainingDistance=(origShowHeight+stoppedTop)+$children.eq(0).height()}else{if(options.tickerDirection=="prev"){var stoppedTop=-parseInt($parent.css("top"));var remainingDistance=(stoppedTop)-$children.eq(0).height()}}var finishingSpeed=(remainingDistance*options.tickerSpeed)/origShowHeight;moveTheShow(tickerTop,remainingDistance,finishingSpeed);if(typeof(changeText)=="undefined"){var changeText=true}if(changeText&&options.ticker){$autoControls.html($stopContent).removeClass("start").addClass("stop");autoPlaying=true}}}};this.initShow=function(){$parent=$(this);$origElement=$parent.clone();$children=$parent.children();$outerWrapper="";$firstChild=$parent.children(":first");childrenWidth=$firstChild.width();childrenMaxWidth=0;childrenOuterWidth=$firstChild.outerWidth();childrenMaxHeight=0;wrapperWidth=getWrapperWidth();wrapperHeight=getWrapperHeight();isWorking=false;$pager="";currentSlide=0;origLeft=0;origTop=0;interval="";$autoControls="";$stopHtml="";$startContent="";$stopContent="";autoPlaying=true;loaded=false;origShowWidth=0;origShowHeight=0;tickerLeft=0;tickerTop=0;firstSlide=0;lastSlide=$children.length-1;$children.each(function(index){if($(this).outerHeight()>childrenMaxHeight){childrenMaxHeight=$(this).outerHeight()}if($(this).outerWidth()>childrenMaxWidth){childrenMaxWidth=$(this).outerWidth()}});if(options.randomStart){var randomNumber=Math.floor(Math.random()*$children.length);currentSlide=randomNumber;origLeft=childrenOuterWidth*(options.moveSlideQty+randomNumber);origTop=childrenMaxHeight*(options.moveSlideQty+randomNumber)}else{currentSlide=options.startingSlide;origLeft=childrenOuterWidth*(options.moveSlideQty+options.startingSlide);origTop=childrenMaxHeight*(options.moveSlideQty+options.startingSlide)}initCss();if(options.pager&&!options.ticker){if(options.pagerType=="full"){showPager("full")}else{if(options.pagerType=="short"){showPager("short")}}}if(options.controls&&!options.ticker){setControlsVars()}if(options.auto||options.ticker){if(options.autoControls){setAutoControlsVars()}if(options.autoStart){setTimeout(function(){base.startShow(true)},options.autoDelay)}else{base.stopShow(true)}if(options.autoHover&&!options.ticker){setAutoHover()}}if(options.moveSlideQty>1){makeSlideActive(Math.ceil(currentSlide/options.moveSlideQty))}else{makeSlideActive(currentSlide)}checkEndControls();if(options.captions){showCaptions()}options.onAfterSlide(currentSlide,$children.length,$children.eq(currentSlide))};this.destroyShow=function(){clearInterval(interval);$(".slider-next, .slider-prev, .slider-pager, .slider-auto",$outerWrapper).remove();$parent.unwrap().unwrap().removeAttr("style");$parent.children().removeAttr("style").not(".pager").remove();$children.removeClass("pager")};this.reloadShow=function(){base.destroyShow();base.initShow()};function initCss(){setChildrenLayout(options.startingSlide);if(options.mode=="horizontal"){$parent.wrap('<div class="'+options.wrapperClass+'" style="width:'+wrapperWidth+'px; position:relative;"></div>').wrap('<div class="slider-window" style="position:relative; overflow:hidden; width:'+wrapperWidth+'px;"></div>').css({width:"999999px",position:"relative",left:"-"+(origLeft)+"px"});$parent.children().css({width:childrenWidth,"float":"left",listStyle:"none"});$outerWrapper=$parent.parent().parent();$children.addClass("pager")}else{if(options.mode=="vertical"){$parent.wrap('<div class="'+options.wrapperClass+'" style="width:'+childrenMaxWidth+'px; position:relative;"></div>').wrap('<div class="slider-window" style="width:'+childrenMaxWidth+"px; height:"+wrapperHeight+'px; position:relative; overflow:hidden;"></div>').css({height:"999999px",position:"relative",top:"-"+(origTop)+"px"});$parent.children().css({listStyle:"none",height:childrenMaxHeight});$outerWrapper=$parent.parent().parent();$children.addClass("pager")}else{if(options.mode=="fade"){$parent.wrap('<div class="'+options.wrapperClass+'" style="width:'+childrenMaxWidth+'px; position:relative;"></div>').wrap('<div class="slider-window" style="height:'+childrenMaxHeight+"px; width:"+childrenMaxWidth+'px; position:relative; overflow:hidden;"></div>');$parent.children().css({listStyle:"none",position:"absolute",top:0,left:0,zIndex:98});$outerWrapper=$parent.parent().parent();$children.not(":eq("+currentSlide+")").fadeTo(0,0);$children.eq(currentSlide).css("zIndex",99)}}}if(options.captions&&options.captionsSelector==null){$outerWrapper.append('<div class="slider-captions"></div>')}}function setChildrenLayout(){if(options.mode=="horizontal"||options.mode=="vertical"){var $prependedChildren=getArraySample($children,0,options.moveSlideQty,"backward");$.each($prependedChildren,function(index){$parent.prepend($(this))});var totalNumberAfterWindow=($children.length+options.moveSlideQty)-1;var pagerExcess=$children.length-options.displaySlideQty;var numberToAppend=totalNumberAfterWindow-pagerExcess;var $appendedChildren=getArraySample($children,0,numberToAppend,"forward");if(options.infiniteLoop){$.each($appendedChildren,function(index){$parent.append($(this))})}}}function setControlsVars(){if(options.nextImage!=""){nextContent=options.nextImage;nextType="image"}else{nextContent=options.nextText;nextType="text"}if(options.prevImage!=""){prevContent=options.prevImage;prevType="image"}else{prevContent=options.prevText;prevType="text"}showControls(nextType,nextContent,prevType,prevContent)}function setAutoInterval(){if(options.auto){if(!options.infiniteLoop){if(options.autoDirection=="next"){interval=setInterval(function(){currentSlide+=options.moveSlideQty;if(currentSlide>lastSlide){currentSlide=currentSlide%$children.length}base.goToSlide(currentSlide,false)},options.pause)}else{if(options.autoDirection=="prev"){interval=setInterval(function(){currentSlide-=options.moveSlideQty;if(currentSlide<0){negativeOffset=(currentSlide%$children.length);if(negativeOffset==0){currentSlide=0}else{currentSlide=($children.length)+negativeOffset}}base.goToSlide(currentSlide,false)},options.pause)}}}else{if(options.autoDirection=="next"){interval=setInterval(function(){base.goToNextSlide(false)},options.pause)}else{if(options.autoDirection=="prev"){interval=setInterval(function(){base.goToPreviousSlide(false)},options.pause)}}}}else{if(options.ticker){options.tickerSpeed*=10;$(".pager",$outerWrapper).each(function(index){origShowWidth+=$(this).width();origShowHeight+=$(this).height()});if(options.tickerDirection=="prev"&&options.mode=="horizontal"){$parent.css("left","-"+(origShowWidth+origLeft)+"px")}else{if(options.tickerDirection=="prev"&&options.mode=="vertical"){$parent.css("top","-"+(origShowHeight+origTop)+"px")}}if(options.mode=="horizontal"){tickerLeft=parseInt($parent.css("left"));moveTheShow(tickerLeft,origShowWidth,options.tickerSpeed)}else{if(options.mode=="vertical"){tickerTop=parseInt($parent.css("top"));moveTheShow(tickerTop,origShowHeight,options.tickerSpeed)}}if(options.tickerHover){setTickerHover()}}}}function moveTheShow(leftCss,distance,speed){if(options.mode=="horizontal"){if(options.tickerDirection=="next"){$parent.animate({left:"-="+distance+"px"},speed,"linear",function(){$parent.css("left",leftCss);moveTheShow(leftCss,origShowWidth,options.tickerSpeed)})}else{if(options.tickerDirection=="prev"){$parent.animate({left:"+="+distance+"px"},speed,"linear",function(){$parent.css("left",leftCss);moveTheShow(leftCss,origShowWidth,options.tickerSpeed)})}}}else{if(options.mode=="vertical"){if(options.tickerDirection=="next"){$parent.animate({top:"-="+distance+"px"},speed,"linear",function(){$parent.css("top",leftCss);moveTheShow(leftCss,origShowHeight,options.tickerSpeed)})}else{if(options.tickerDirection=="prev"){$parent.animate({top:"+="+distance+"px"},speed,"linear",function(){$parent.css("top",leftCss);moveTheShow(leftCss,origShowHeight,options.tickerSpeed)})}}}}}function setAutoControlsVars(){if(options.startImage!=""){startContent=options.startImage;startType="image"}else{startContent=options.startText;startType="text"}if(options.stopImage!=""){stopContent=options.stopImage;stopType="image"}else{stopContent=options.stopText;stopType="text"}showAutoControls(startType,startContent,stopType,stopContent)}function setAutoHover(){$outerWrapper.find(".slider-window").hover(function(){if(autoPlaying){base.stopShow(false)}},function(){if(autoPlaying){base.startShow(false)}})}function setTickerHover(){$parent.hover(function(){if(autoPlaying){base.stopTicker(false)}},function(){if(autoPlaying){base.startTicker(false)}})}function setChildrenFade(){$children.not(":eq("+currentSlide+")").fadeTo(options.speed,0).css("zIndex",98);$children.eq(currentSlide).css("zIndex",99).fadeTo(options.speed,1,function(){isWorking=false;if(jQuery.browser.msie){$children.eq(currentSlide).get(0).style.removeAttribute("filter")}options.onAfterSlide(currentSlide,$children.length,$children.eq(currentSlide))})}function makeSlideActive(number){if(options.pagerType=="full"&&options.pager){$("a",$pager).removeClass(options.pagerActiveClass);$("a",$pager).eq(number).addClass(options.pagerActiveClass)}else{if(options.pagerType=="short"&&options.pager){$(".slider-pager-current",$pager).html(currentSlide+1)}}}function showControls(nextType,nextContent,prevType,prevContent){var $nextHtml=$('<a href="" class="slider-next rounded_bottom"></a>');var $prevHtml=$('<a href="" class="slider-prev rounded_top"></a>');if(nextType=="text"){$nextHtml.html(nextContent)}else{$nextHtml.html('<img src="'+nextContent+'" />')}if(prevType=="text"){$prevHtml.html(prevContent)}else{$prevHtml.html('<img src="'+prevContent+'" />')}if(options.prevSelector){$(options.prevSelector).append($prevHtml)}else{$outerWrapper.append($prevHtml)}if(options.nextSelector){$(options.nextSelector).append($nextHtml)}else{$outerWrapper.append($nextHtml)}$nextHtml.click(function(){base.goToNextSlide();return false});$prevHtml.click(function(){base.goToPreviousSlide();return false})}function showPager(type){var pagerQty=$children.length;if(options.moveSlideQty>1){if($children.length%options.moveSlideQty!=0){pagerQty=Math.ceil($children.length/options.moveSlideQty)}else{pagerQty=$children.length/options.moveSlideQty}}var pagerString="";if(options.buildPager){for(var i=0;i<pagerQty;i++){pagerString+=options.buildPager(i,$children.eq(i*options.moveSlideQty))}}else{if(type=="full"){for(var i=1;i<=pagerQty;i++){pagerString+='<a href="" class="pager-link pager-'+i+'">'+i+"</a>"}}else{if(type=="short"){pagerString='<span class="slider-pager-current">'+(options.startingSlide+1)+"</span> "+options.pagerShortSeparator+' <span class="slider-pager-total">'+$children.length+"</span>"}}}if(options.pagerSelector){$(options.pagerSelector).append(pagerString);$pager=$(options.pagerSelector)}else{var $pagerContainer=$('<div class="slider-pager"></div>');$pagerContainer.append(pagerString);if(options.pagerLocation=="top"){$outerWrapper.prepend($pagerContainer)}else{if(options.pagerLocation=="bottom"){$outerWrapper.append($pagerContainer)}}$pager=$(".slider-pager",$outerWrapper)}$pager.children().click(function(){if(options.pagerType=="full"){var slideIndex=$pager.children().index(this);if(options.moveSlideQty>1){slideIndex*=options.moveSlideQty}base.goToSlide(slideIndex)}return false})}function showCaptions(){var caption=$("img",$children.eq(currentSlide)).attr("title");if(caption!=""){if(options.captionsSelector){$(options.captionsSelector).html(caption)}else{$(".slider-captions",$outerWrapper).html(caption)}}else{if(options.captionsSelector){$(options.captionsSelector).html("&nbsp;")}else{$(".slider-captions",$outerWrapper).html("&nbsp;")}}}function showAutoControls(startType,startContent,stopType,stopContent){$autoControls=$('<a href="" class="slider-start"></a>');if(startType=="text"){$startContent=startContent}else{$startContent='<img src="'+startContent+'" />'}if(stopType=="text"){$stopContent=stopContent}else{$stopContent='<img src="'+stopContent+'" />'}if(options.autoControlsSelector){$(options.autoControlsSelector).append($autoControls)}else{$outerWrapper.append('<div class="slider-auto"></div>');$(".slider-auto",$outerWrapper).html($autoControls)}$autoControls.click(function(){if(options.ticker){if($(this).hasClass("stop")){base.stopTicker()}else{if($(this).hasClass("start")){base.startTicker()}}}else{if($(this).hasClass("stop")){base.stopShow(true)}else{if($(this).hasClass("start")){base.startShow(true)}}}return false})}function checkEndControls(){if(!options.infiniteLoop&&options.hideControlOnEnd){if(currentSlide==firstSlide){$(".slider-prev",$outerWrapper).hide()}else{$(".slider-prev",$outerWrapper).show()}if(currentSlide==lastSlide){$(".slider-next",$outerWrapper).hide()}else{$(".slider-next",$outerWrapper).show()}}}function getSlidePosition(number,side){if(side=="left"){var position=$(".pager",$outerWrapper).eq(number).position().left}else{if(side=="top"){var position=$(".pager",$outerWrapper).eq(number).position().top}}return position}function getWrapperWidth(){var wrapperWidth=$firstChild.outerWidth()*options.displaySlideQty;return wrapperWidth}function getWrapperHeight(){var wrapperHeight=$firstChild.outerHeight()*options.displaySlideQty;return wrapperHeight}function getArraySample(array,start,length,direction){var sample=[];var loopLength=length;var startPopulatingArray=false;if(direction=="backward"){array=$.makeArray(array);array.reverse()}while(loopLength>0){$.each(array,function(index,val){if(loopLength>0){if(!startPopulatingArray){if(index==start){startPopulatingArray=true;sample.push($(this).clone());loopLength--}}else{sample.push($(this).clone());loopLength--}}else{return false}})}return sample}this.each(function(){if($(this).children().length>0){base.initShow()}});return this};jQuery.fx.prototype.cur=function(){if(this.elem[this.prop]!=null&&(!this.elem.style||this.elem.style[this.prop]==null)){return this.elem[this.prop]}var r=parseFloat(jQuery.css(this.elem,this.prop));return r}})(jQuery);