odstrániť posúvač css
/* Hide scrollbar for Chrome, Safari and Opera */
.example::-webkit-scrollbar {
display: none;
}
/* Hide scrollbar for IE and Edge */
.example {
-ms-overflow-style: none;
}
hgow skryť prejdite bar a pridať tlačidlá v javascripte
var button = document.getElementById('slide');
button.onclick = function () {
var container = document.getElementById('container');
sideScroll(container,'right',25,100,10);
};
var back = document.getElementById('slideBack');
back.onclick = function () {
var container = document.getElementById('container');
sideScroll(container,'left',25,100,10);
};
function sideScroll(element,direction,speed,distance,step){
scrollAmount = 0;
var slideTimer = setInterval(function(){
if(direction == 'left'){
element.scrollLeft -= step;
} else {
element.scrollLeft += step;
}
scrollAmount += step;
if(scrollAmount >= distance){
window.clearInterval(slideTimer);
}
}, speed);
}