/**
 * jQuery bxSlider v3.0
 * http://bxslider.com
 *
 * Copyright 2010, Steven Wanderski
 * http://stevenwanderski.com
 *
 * Free to use and abuse under the MIT license.
 * http://www.opensource.org/licenses/mit-license.php
 * 
 */
(function($){
    $.fn.bxSlider=function(options){
        var defaults={
            mode:'horizontal',
            infiniteLoop:true,
            hideControlOnEnd:false,
            controls:true,
            speed:300,
            easing:'swing',
            pager:false,
            pagerSelector:null,
            pagerType:'full',
            pagerLocation:'bottom',
            pagerShortSeparator:'/',
            pagerActiveClass:'pager-active',
            nextText:'next',
            nextImage:'',
            nextSelector:null,
            prevText:'prev',
            prevImage:'',
            prevSelector:null,
            captions:false,
            captionsSelector:null,
            auto:false,
            autoDirection:'next',
            autoControls:false,
            autoControlsSelector:null,
            autoStart:true,
            autoHover:false,
            autoDelay:0,
            pause:6000,/*seg*/
            startText:'start',
            startImage:'',
            stopText:'stop',
            stopImage:'',
            ticker:false,
            tickerSpeed:5000,
            tickerDirection:'next',
            tickerHover:false,
            wrapperClass:'bx-wrapper',
            startingSlide:0,
            displaySlideQty:1,
            moveSlideQty:1,
            randomStart:false,
            onBeforeSlide:function(){},
            onAfterSlide:function(){},
            onLastSlide:function(){},
            onFirstSlide:function(){},
            onNextSlide:function(){},
            onPrevSlide:function(){},
            buildPager:null
        }
        var options=$.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){
                $('.bx-prev',$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);
    $('.bx-next, .bx-prev, .bx-pager, .bx-auto',$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="bx-window" style="position:relative; overflow:hidden; width:'+wrapperWidth+'px;"></div>').css({
            width:'999999px',
            position:'relative',
            left:'-'+(origLeft+8)+'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="bx-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="bx-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="bx-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('.bx-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){
        $('.bx-pager-current',$pager).html(currentSlide+1);
    }
}
function showControls(nextType,nextContent,prevType,prevContent){
    var $nextHtml=$('<a href="" class="bx-next"></a>');
    var $prevHtml=$('<a href="" class="bx-prev"></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="bx-pager-current">'+(options.startingSlide+1)+'</span> '+options.pagerShortSeparator+' <span class="bx-pager-total">'+$children.length+'<span>';
}
if(options.pagerSelector){
    $(options.pagerSelector).append(pagerString);
    $pager=$(options.pagerSelector);
}else{
    var $pagerContainer=$('<div class="bx-pager"></div>');
    $pagerContainer.append(pagerString);
    if(options.pagerLocation=='top'){
        $outerWrapper.prepend($pagerContainer);
    }else if(options.pagerLocation=='bottom'){
        $outerWrapper.append($pagerContainer);
    }
    $pager=$('.bx-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(){
/////////////////////////////// alterei para alt
    var caption=$('img',$children.eq(currentSlide)).attr('alt');
    if(caption!=''){
        if(options.captionsSelector){
            $(options.captionsSelector).html(caption);
        }else{
            $('.bx-captions',$outerWrapper).html(caption);
        }
    }else{
    if(options.captionsSelector){
        $(options.captionsSelector).html(' ');
    }else{
        $('.bx-captions',$outerWrapper).html(' ');
    }
}
}
function showAutoControls(startType,startContent,stopType,stopContent){
    $autoControls=$('<a href="" class="bx-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="bx-auto"></div>');
        $('.bx-auto',$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){
            $('.bx-prev',$outerWrapper).hide();
        }else{
            $('.bx-prev',$outerWrapper).show();
        }
        if(currentSlide==lastSlide){
            $('.bx-next',$outerWrapper).hide();
        }else{
            $('.bx-next',$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(){
    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);