What did I do wrong?


#1



Exercise 9: Previous Slide 2


It says "Oops, try again. Make sure you have defined all the variables!" but i'm not sure what I messed up


var main = function() {
    $('.dropdown-toggle').click(function() {
      $('.dropdown-menu').toggle();
    });
    
    $('.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');
    });
    
    $('.arrow-prev').click(function() {
        var currentSlide = $('.active-slide');
        var prevSlide = currentSlide.prev();
        
        if(prevSlide.length == 0) {
            prevSlide = $('.slide').last();
        }
        
        currentSlide.fadeOut(duration).removeClass('active-slide');
        prevSlide.fadeIn(duration).addClass('active-slide');
    });
};

$(document).ready(main);


#2

@demonicotaku
In your
fadeOut(duration).
you are using a variable duration which you have not defined previously.....


#3

oooooooooooooooooooooooooooohhhhhhh thank you


#4

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