diff --git a/src/patterns/04-components/banners/banners.js b/src/patterns/04-components/banners/banners.js index 9b99ed47c06e9318724814d52d74586ef9d47e89..0c265975d279452a203435634de9ce20ff6f9fb8 100644 --- a/src/patterns/04-components/banners/banners.js +++ b/src/patterns/04-components/banners/banners.js @@ -116,18 +116,21 @@ // Get banner link. var bannerLink = banner.querySelector('.card__banner a'); + // If banner links, // Check for Tab key, find pause button and click it. - bannerLink.addEventListener('keydown', function (event) { - if (event.key === 'Tab' || event.keyCode === 9) { - var banner = event.target.closest('.uw-carousel__banner'); - if (banner) { - var pauseButton = banner.querySelector('.uw-pause'); - if (pauseButton) { - pauseButton.click(); + if (bannerLink) { + bannerLink.addEventListener('keydown', function (event) { + if (event.key === 'Tab' || event.keyCode === 9) { + var banner = event.target.closest('.uw-carousel__banner'); + if (banner) { + var pauseButton = banner.querySelector('.uw-pause'); + if (pauseButton) { + pauseButton.click(); + } } } - } - }); + }); + } }); }); }