// Slick
$('#useful-index-bottom').slick
({ slidesToShow: 1,
slidesToScroll: 1,
draggable: false,
infinite: false,
arrows: false,
swipe: false,
adaptiveHeight: true
});
$(document).ready()
{ document.getElementById("useful-pagination-max").innerHTML = $('#useful-index-bottom .slick-track > li').length;
redoUsefulPagination();
}
function usefulIndexFirst()
{ $('#useful-index-bottom').slick('slickGoTo',0);
redoUsefulPagination();
}
function usefulIndexLast()
{ $('#useful-index-bottom').slick('slickGoTo',$('#useful-index-bottom .slick-track > li').length-1);
redoUsefulPagination();
}
function usefulIndexNext()
{ $('#useful-index-bottom').slick('slickNext');
redoUsefulPagination();
}
function usefulIndexPrev()
{ $('#useful-index-bottom').slick('slickPrev');
redoUsefulPagination();
}
function redoUsefulPagination()
{ document.getElementById("useful-pagination-num").innerHTML = $('#useful-index-bottom').slick('slickCurrentSlide') + 1;
return;
}