| 1 |
( function () { |
| 2 |
document.addEventListener('DOMContentLoaded', function () { |
| 3 |
document.querySelectorAll('.bkfcta-wrap').forEach(function (wrap) { |
| 4 |
var trigger = parseInt(wrap.dataset.scrollTrigger, 10) || 0; |
| 5 |
var dismiss = wrap.dataset.dismiss === '1'; |
| 6 |
|
| 7 |
// Show immediately if no scroll trigger |
| 8 |
if (!trigger) { |
| 9 |
wrap.classList.add('bkfcta-visible'); |
| 10 |
} |
| 11 |
|
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// Handle scroll trigger |
| 13 |
if (trigger > 0) { |
| 14 |
function onScroll() { |
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var scrolled = window.pageYOffset || document.documentElement.scrollTop; |
| 16 |
if (scrolled >= trigger) { |
| 17 |
wrap.classList.add('bkfcta-visible'); |
| 18 |
} else { |
| 19 |
wrap.classList.remove('bkfcta-visible'); |
| 20 |
} |
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} |
| 22 |
window.addEventListener('scroll', onScroll, { passive: true }); |
| 23 |
onScroll(); |
| 24 |
} |
| 25 |
|
| 26 |
// Handle dismiss button |
| 27 |
if (dismiss) { |
| 28 |
var dismissBtn = wrap.querySelector('.bkfcta-dismiss'); |
| 29 |
if (dismissBtn) { |
| 30 |
dismissBtn.addEventListener('click', function (e) { |
| 31 |
e.preventDefault(); |
| 32 |
wrap.classList.add('bkfcta-hidden'); |
| 33 |
}); |
| 34 |
} |
| 35 |
} |
| 36 |
}); |
| 37 |
}); |
| 38 |
}() ); |
| 39 |
|
