diff options
Diffstat (limited to 'js/src')
| -rw-r--r-- | js/src/carousel.js | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/js/src/carousel.js b/js/src/carousel.js index 06a391419..9fd8aae3d 100644 --- a/js/src/carousel.js +++ b/js/src/carousel.js @@ -90,6 +90,7 @@ const SELECTOR_ITEM = '.carousel-item' const SELECTOR_ITEM_IMG = '.carousel-item img' const SELECTOR_NEXT_PREV = '.carousel-item-next, .carousel-item-prev' const SELECTOR_INDICATORS = '.carousel-indicators' +const SELECTOR_INDICATOR = '[data-bs-target]' const SELECTOR_DATA_SLIDE = '[data-bs-slide], [data-bs-slide-to]' const SELECTOR_DATA_RIDE = '[data-bs-ride="carousel"]' @@ -405,18 +406,21 @@ class Carousel extends BaseComponent { _setActiveIndicatorElement(element) { if (this._indicatorsElement) { - const indicators = SelectorEngine.find(SELECTOR_ACTIVE, this._indicatorsElement) + const activeIndicators = SelectorEngine.find(SELECTOR_ACTIVE, this._indicatorsElement) - for (let i = 0; i < indicators.length; i++) { - indicators[i].classList.remove(CLASS_NAME_ACTIVE) + for (let i = 0; i < activeIndicators.length; i++) { + activeIndicators[i].classList.remove(CLASS_NAME_ACTIVE) + activeIndicators[i].removeAttribute('aria-current') } - const nextIndicator = this._indicatorsElement.children[ - this._getItemIndex(element) - ] + const indicators = SelectorEngine.find(SELECTOR_INDICATOR, this._indicatorsElement) - if (nextIndicator) { - nextIndicator.classList.add(CLASS_NAME_ACTIVE) + for (let i = 0; i < indicators.length; i++) { + if (Number.parseInt(indicators[i].getAttribute('data-bs-slide-to'), 10) === this._getItemIndex(element)) { + indicators[i].classList.add(CLASS_NAME_ACTIVE) + indicators[i].setAttribute('aria-current', 'true') + break + } } } } |