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(function () { |
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'use strict'; |
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|
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document.addEventListener('DOMContentLoaded', function () { |
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initFeatureTabs(); |
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}); |
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|
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function initFeatureTabs() { |
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document.querySelectorAll('.bkbg-ftb-wrapper').forEach(function (wrapper) { |
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var tabBtns = wrapper.querySelectorAll('.bkbg-ftb-tab-btn'); |
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var panels = wrapper.querySelectorAll('.bkbg-ftb-panel'); |
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var animate = wrapper.dataset.animate === '1'; |
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|
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if (!tabBtns.length || !panels.length) return; |
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|
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function activateTab(btn, idx) { |
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tabBtns.forEach(function (b) { |
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b.classList.remove('is-active'); |
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b.setAttribute('aria-selected', 'false'); |
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}); |
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panels.forEach(function (p) { |
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p.classList.remove('is-active'); |
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p.setAttribute('aria-hidden', 'true'); |
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}); |
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|
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btn.classList.add('is-active'); |
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btn.setAttribute('aria-selected', 'true'); |
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|
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var target = Array.from(panels).find(function (p) { |
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return p.dataset.panel === btn.dataset.tab; |
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}); |
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if (target) { |
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target.classList.add('is-active'); |
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target.setAttribute('aria-hidden', 'false'); |
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} |
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} |
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|
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tabBtns.forEach(function (btn, idx) { |
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btn.addEventListener('click', function () { |
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activateTab(btn, idx); |
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}); |
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}); |
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}); |
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} |
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})(); |
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|
