| 1 |
(function () { |
| 2 |
'use strict'; |
| 3 |
|
| 4 |
function getCookie(name) { |
| 5 |
var match = document.cookie.match(new RegExp('(^| )' + name + '=([^;]+)')); |
| 6 |
return match ? match[2] : null; |
| 7 |
} |
| 8 |
|
| 9 |
function setCookie(name, value, days) { |
| 10 |
var expires = ''; |
| 11 |
if (days) { |
| 12 |
var date = new Date(); |
| 13 |
date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000)); |
| 14 |
expires = '; expires=' + date.toUTCString(); |
| 15 |
} |
| 16 |
document.cookie = name + '=' + (value || '') + expires + '; path=/'; |
| 17 |
} |
| 18 |
|
| 19 |
function initOne(root) { |
| 20 |
if (!root || root.__bkbgMqInit) return; |
| 21 |
root.__bkbgMqInit = true; |
| 22 |
|
| 23 |
var id = root.getAttribute('id') || root.getAttribute('data-instance-id') || 'bkbg-mq-' + Math.random().toString(36).substr(2, 9); |
| 24 |
var cookieName = 'bkbg_mq_closed_' + id; |
| 25 |
var persistDays = parseInt(root.getAttribute('data-close-persist-days') || '7', 10); |
| 26 |
var persist = root.getAttribute('data-close-persist') === '1'; |
| 27 |
|
| 28 |
// Check if already dismissed |
| 29 |
if (persist && getCookie(cookieName)) { |
| 30 |
root.classList.add('is-hidden'); |
| 31 |
return; |
| 32 |
} |
| 33 |
|
| 34 |
var closeBtn = root.querySelector('.bkbg-marquee-close'); |
| 35 |
if (closeBtn) { |
| 36 |
closeBtn.addEventListener('click', function (e) { |
| 37 |
e.preventDefault(); |
| 38 |
root.classList.add('is-hidden'); |
| 39 |
if (persist) { |
| 40 |
setCookie(cookieName, '1', persistDays); |
| 41 |
} |
| 42 |
}); |
| 43 |
} |
| 44 |
|
| 45 |
// Pause on click |
| 46 |
var pauseOnClick = root.getAttribute('data-pause-click') === '1'; |
| 47 |
if (pauseOnClick) { |
| 48 |
var track = root.querySelector('.bkbg-marquee-track'); |
| 49 |
if (track) { |
| 50 |
root.addEventListener('click', function (e) { |
| 51 |
if (e.target.closest('.bkbg-marquee-close')) return; |
| 52 |
root.classList.toggle('is-paused'); |
| 53 |
}); |
| 54 |
} |
| 55 |
} |
| 56 |
|
| 57 |
// Duplicate content for seamless loop if needed |
| 58 |
var content = root.querySelector('.bkbg-marquee-content'); |
| 59 |
var track = root.querySelector('.bkbg-marquee-track'); |
| 60 |
if (content && track && track.children.length < 2) { |
| 61 |
var clone = content.cloneNode(true); |
| 62 |
clone.setAttribute('aria-hidden', 'true'); |
| 63 |
track.appendChild(clone); |
| 64 |
} |
| 65 |
} |
| 66 |
|
| 67 |
function initAll() { |
| 68 |
var nodes = document.querySelectorAll('.bkbg-marquee-wrap'); |
| 69 |
for (var i = 0; i < nodes.length; i++) initOne(nodes[i]); |
| 70 |
} |
| 71 |
|
| 72 |
if (document.readyState === 'loading') { |
| 73 |
document.addEventListener('DOMContentLoaded', initAll); |
| 74 |
} else { |
| 75 |
initAll(); |
| 76 |
} |
| 77 |
})(); |
| 78 |
|
