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/* Other JS: */
/* Other JS: */
/* Minimal: when a collapsible block opens, just (re)load images inside */
(function () {
function loadImgs(root) {
if (!root) return;
root.querySelectorAll('img').forEach(function (img) {
try {
if (img.dataset && img.dataset.src) img.src = img.dataset.src;
if (img.dataset && img.dataset.srcset) img.srcset = img.dataset.srcset;
img.loading = 'eager';
try { img.decoding = 'sync'; } catch(e){}
var s = img.currentSrc || img.src; if (s) { img.src = ''; img.src = s; }
} catch(e){}
});
}
// Observe attribute flips (covers MF open/close)
var mo = new MutationObserver(function (muts) {
muts.forEach(function (m) {
var el = m.target;
if (!el) return;
var opened = el.classList && el.classList.contains('open-block');
if (!opened && el.getAttribute) opened = el.getAttribute('aria-expanded') === 'true';
if (opened) loadImgs(el);
});
});
function attach() {
document.querySelectorAll('.mf-collapsible-block, .collapsible-block, .mw-collapsible')
.forEach(function (el) {
mo.observe(el, { attributes: true, attributeFilter: ['class','aria-expanded','style'] });
});
}
if (document.readyState === 'loading') {
document.addEventListener('DOMContentLoaded', attach);
} else {
attach();
}
})();