tyzberd

$('.js-standart-slick-slider').each(function () {
            var slider = $(this);
            slider.slick({
                infinite: true,
                slidesToShow: 4,
                slidesToScroll: 4,
                dots: true,
                appendArrows: slider.parent().find('.slick-navigation'),
                appendDots: slider.parent().find('.js-dots'),               
            });
        });

// Add a slide
$('.your-element').slick('slickAdd',"<div></div>");

function tssRecalcStates() {
            if (open === true) {
                tssClose();
            }
            winInnerWidth = window.innerWidth;
           /*  if (winInnerWidth > 499) {
                elSubmainWidth = opt.elSubmainWidth;
            } else {
                elSubmainWidth = winInnerWidth * opt.elSubmainMaxWidth;
            } */

            elMainWidth = elSubmainWidth + opt.sideHookWidth;
            elSubmainWidth = elMainWidth - 15;
            elSubmain.style.width = opt.menuWidth + 'px';
            elMain.style.transform = 'translateX(' + (-elSubmainWidth) + 'px)';
            elMain.style.width = elMainWidth + 'px';
        }