$(document).ready(function() {
    var delay = 5000;
    var speed = 800;

    var slidesInterval = setInterval( showNext, delay );
    function resetInterval() { // Resets the slide interval so that when next/previous is clicked, the show doesn't automatically move to the next slide immediately
        clearInterval(slidesInterval);
        setTimeout( function() {
            slidesInterval = setInterval( showNext, delay );
        });
    };

    $('.sliderNav a').fadeTo(750,.1);

    var slideCaptions = $('.slideCaptions > .slides').slideshow({
        transition: 'fadeThroughBackground',
        autoStyle: true,
        duration:speed,
        autoPlay: false
    }).data('slideshow');

    var slideImages = $('.slideImages > .slides').slideshow({
        transition: 'push(left, false, ease)',
        autoStyle: true,
        duration: speed,
        autoPlay: false
    }).data('slideshow');

    var slideHeadlines = $('.slideHeadlines > .slides').slideshow({
        transition: 'push(right, false, ease)',
        autoStyle: true,
        duration: speed,
        autoPlay: false
    }).data('slideshow');

    function showNext() {
        slideImages.show( 'next' );
        slideHeadlines.show( 'next' );
        slideCaptions.show( 'next');
    };

    $( '.sliderNext' ).click(function(){ // Next control
        clearInterval(slidesInterval);

        slideImages.show( 'next' );
        slideCaptions.show( 'next');
        slideHeadlines.show( 'next', {
            transition:'push(right)'
        } )
    });

    $( '.sliderPrev' ).click(function(){ // Previous control
        clearInterval(slidesInterval);

        slideImages.show( 'previous', {
            transition:'push(right)'
        } );
        slideCaptions.show( 'previous');
        slideHeadlines.show( 'previous', {
            transition:'push(left)'
        } );
    });

    $( '.hero' ).hover( // Pauses the slideshow on hover; resumes on de-hover
        function() {clearInterval(slidesInterval); $( '.sliderNav a').fadeTo(100,1); },
        function() {resetInterval(); $( '.sliderNav a').fadeTo(750, .1); }
    )
});