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/* Flip Card — frontend.js |
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Handles click-to-flip and keyboard (Enter/Space) for click-trigger cards. */ |
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(function () { |
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document.querySelectorAll('.bkbg-fc-outer[data-flip-trigger="click"]').forEach(function (card) { |
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card.addEventListener('click', function () { |
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var flipped = card.getAttribute('data-flipped') === 'true'; |
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card.setAttribute('data-flipped', flipped ? 'false' : 'true'); |
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}); |
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card.addEventListener('keydown', function (e) { |
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if (e.key === 'Enter' || e.key === ' ') { |
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e.preventDefault(); |
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card.click(); |
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} |
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}); |
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}); |
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})(); |
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