$(document).ready(function(){
$('#right_arrow').click(function(){
var nextSlide = $('.slide.active').next();
if($(".slide.active, this").is(".slide:last")) {
$('.slide.active, this').removeClass("active");
$('.slide:first, this').addClass("active");
}
else {
$('.slide.active, this').removeClass("active");
$(nextSlide).addClass("active");
}
});
$("#left_arrow").click(function(){
var prevSlide = $('.slide.active').prev();
if($(".slide.active, this").is($(".slide:first"))) {
$('.slide.active, this').removeClass("active");
$('.slide:last, this').addClass("active");
}
else {
$('.slide.active', thisм).removeClass("active");
$(prevSlide).addClass("active");
}
});
});