https://lumieregallery.net/wp-content/plugins/nextgen-gallery-pro/…/Frontend/InstagramLinks.js?ver=4.5.1

1(function() {
2	'use strict';
3
4	// Get thumb effect from localized script data
5	const nggInstagramThumbEffect = (typeof nggInstagramLinks !== 'undefined' && nggInstagramLinks.thumbEffect)
6		? nggInstagramLinks.thumbEffect
7		: '';
8
9	function updateInstagramLinks() {
10		// Target all links with instagram data attributes across different gallery display types.
11		const selectors = [
12			'a[data-instagram-link]',
13			'.ngg-gallery-thumbnail a[data-instagram-link]',
14			'.ngg-gallery a[data-instagram-link]',
15			'.nextgen-gallery a[data-instagram-link]'
16		];
17
18		const links = document.querySelectorAll(selectors.join(', '));
19
20		links.forEach((link) => {
21			const instagramLink   = link.getAttribute('data-instagram-link');
22			const instagramTarget = link.getAttribute('data-instagram-target');
23
24			if (instagramLink) {
25				link.href = instagramLink;
26
27				// Disable lightbox behavior first (clears stale rel + lightbox attrs).
28				link.classList.remove('ngg-fancybox', 'ngg-simplelightbox', 'nextgen_pro_lightbox', 'shutter', 'shutterset');
29				link.removeAttribute('data-fancybox');
30				link.removeAttribute('data-lightbox');
31				link.removeAttribute('data-nplmodal');
32				link.removeAttribute('rel');
33
34				if (instagramTarget === '_blank') {
35					link.target = '_blank';
36					link.rel    = 'noopener noreferrer';
37				} else {
38					link.removeAttribute('target');
39				}
40
41				link.setAttribute('data-instagram-direct', 'true');
42
43				// Add click handler to ensure navigation happens.
44				if (!link.hasAttribute('data-instagram-click-bound')) {
45					link.setAttribute('data-instagram-click-bound', 'true');
46					link.addEventListener('click', (e) => {
47						e.stopPropagation();
48						// Allow default navigation behavior.
49						// If target is _blank, browser will open new tab.
50						// Otherwise, navigate in same window.
51						if (link.target !== '_blank') {
52							e.preventDefault();
53							window.location.href = link.href;
54						}
55					}, true);
56				}
57			}
58		});
59
60		const noTitleLinks = document.querySelectorAll('a[data-ngg-instagram="1"][data-instagram-no-title="1"]');
61		noTitleLinks.forEach((a) => {
62			a.removeAttribute('title');
63
64			// Remove title from any nested images (including <picture><img ...>).
65			const imgs = a.querySelectorAll('img');
66			imgs.forEach((img) => {
67				img.removeAttribute('title');
68			});
69		});
70
71		// Fallback: ensure Instagram images remain clickable even when lightbox is disabled.
72		const lightboxIsNone    = (nggInstagramThumbEffect === 'none' || nggInstagramThumbEffect === '');
73		const instagramAnchors  = document.querySelectorAll('a[data-ngg-instagram="1"]');
74		instagramAnchors.forEach((a) => {
75			if (lightboxIsNone && a.hasAttribute('data-instagram-no-link')) {
76				a.removeAttribute('href');
77				a.style.cursor = 'default';
78				if (!a.hasAttribute('data-instagram-nolink-bound')) {
79					a.setAttribute('data-instagram-nolink-bound', 'true');
80					a.addEventListener('click', (e) => {
81						e.preventDefault();
82						e.stopPropagation();
83					}, true);
84				}
85				return;
86			}
87
88			const href = a.getAttribute('href');
89			if (href && href !== '#' && href !== '') {
90				return;
91			}
92
93			if (lightboxIsNone && !a.classList.contains('use_imagebrowser_effect')) {
94				return;
95			}
96
97			// If NextGen's imagebrowser/attach behavior is used, build a real URL from the stub.
98			if (a.classList.contains('use_imagebrowser_effect')) {
99				const stubUrl = a.getAttribute('data-imagebrowser-url');
100				if (stubUrl) {
101					const stubId = a.getAttribute('data-image-slug') || a.getAttribute('data-image-id');
102					if (stubId) {
103						a.setAttribute('href', stubUrl.replace('%STUB%', stubId));
104						return;
105					}
106				}
107			}
108
109			// Otherwise fall back to the full-size URL provided in data-src.
110			const dataSrc = a.getAttribute('data-src');
111			if (dataSrc) {
112				a.setAttribute('href', dataSrc);
113			}
114		});
115	}
116
117	if (typeof jQuery !== 'undefined') {
118		jQuery(document).ready(($) => {
119			updateInstagramLinks();
120			jQuery(document).on('refreshed', updateInstagramLinks);
121			jQuery(document).on('ngg_lightbox_ready', updateInstagramLinks);
122			jQuery(window).on('ngg.mosaic.complete', updateInstagramLinks);
123		});
124		document.addEventListener('nextgen_page_refreshed', updateInstagramLinks);
125	} else {
126		if (document.readyState === 'loading') {
127			document.addEventListener('DOMContentLoaded', updateInstagramLinks);
128		} else {
129			updateInstagramLinks();
130		}
131		document.addEventListener('nextgen_page_refreshed', updateInstagramLinks);
132	}
133})();