(function () { // Only on animal detail pages if (!/\/animals\/detail/i.test(location.pathname)) return; // Debounce to avoid double-fire (touchend + click, etc.) var lastNavAt = 0; function toFullSize(url) { try { var u = new URL(url, location.href); u.searchParams.delete("width"); u.searchParams.delete("height"); return u.toString(); } catch (e) { return url || ""; } } function looksLikeAnimalPhoto(url) { return /\/pictures\/animals\/\d+\/\d+\/[^?#]+\.(jpg|jpeg|png|gif)/i.test(url || ""); } function handler(e) { var el = e.target; if (!el) return; // Find the closest anchor or image in the click path var a = el.closest ? el.closest('a') : null; var img = el.closest ? el.closest('img') : null; var url = ""; // Prefer anchor href if it points to an animal photo if (a && a.getAttribute) { var href = a.getAttribute("href") || ""; if (href && (href.indexOf("/pictures/animals/") !== -1 || looksLikeAnimalPhoto(href))) { url = href; ...