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My dot won't return to the beginning of the carousel!
var main = function(){ $(‘.dropdown-toggle’).click(function(){ $(‘.dropdown-menu’).toggle();
});
$('.arrow-next').click(function(){
var currentDot = $('.active-dot');
var nextDot = currentDot.next();
currentDot.removeClass('active-dot');
nextDot.addClass('active-dot');
if(nextDot.length == 0) {
nextDot = $('.dot').first();
};
var currentSlide = $('.active-slide');
var nextSlide = currentSlide.next();
if(nextSlide.length == 0) {
nextSlide = $(‘.slide’).first();
};
currentSlide.fadeOut(600).removeClass('active-slide');
nextSlide.fadeIn(600).addClass('active-slide');
});
}; $(document).ready(main);
Answer 54ecd88451b8876c400022e2
10 votes
you should declare all the variables first
….
$('.arrow-next').click(function(){
var currentSlide = $('.active-slide');
var nextSlide = currentSlide.next();
var currentDot = $('.active-dot');
var nextDot = currentDot.next();
if(nextSlide.length === 0) {
nextSlide = $('.slide').first();
nextDot = $('.dot').first();
}
currentSlide.fadeOut(600).removeClass('active-slide');
nextSlide.fadeIn(600).addClass('active-slide');
currentDot.removeClass('active-dot');
nextDot.addClass('active-dot');
….
Answer 54ed4554e39efe4228000858
5 votes
Same problem for me, thanks for your help SunWuKung. Maybe it would be good to add that to the hint at least?
Answer 54f39cc251b887bbcc0056d3
Answer 5509f00c76b8fe7ac20016c0
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1 comments
Thanks, my code was right, but I had some of it before the ‘if’ statement.