fetch( viewsCacheL10n.admin_ajax_url, { method: "POST", credentials: 'same-origin', headers: { 'Content-Type': 'application/x-www-form-urlencoded', 'Cache-Control': 'no-cache', }, body: new URLSearchParams( { action: 'postviews', nonce: viewsCacheL10n.nonce, postviews_id: viewsCacheL10n.post_id, cache: !1, } ), }) .then(function(response) { return response.json(); }) .then(function(data) { }) .catch(function(error) { console.log('WP-PostViews'); console.log(error); });