MediaWiki:Common.js

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/* Any JavaScript here will be loaded for all users on every page load. */

// Load Fancybox from CDN
mw.loader.using(['jquery', 'mediawiki.util'], function () {
    $.getScript('https://cdn.jsdelivr.net/npm/@fancyapps/fancybox@3.5.7/dist/jquery.fancybox.min.js', function () {
        // Initialize Fancybox on all images with class 'fancybox'
        $('a.image').attr('data-fancybox', 'gallery').fancybox({
            buttons: [
                'zoom',
                'slideShow',
                'fullScreen',
                'thumbs',
                'close'
            ],
            protect: true, // Prevents image download by right-click
            loop: true,    // Allows cycling through images
            background: 'rgba(255, 255, 255, 0.9)' // White background
        });
    });
});