window.addEventListener('load', () => { dodajmetryczke(); }) function dodajmetryczke() { var met=0; document.querySelectorAll('.grid-bip .article-info ').forEach(mte => { met++; mte.innerHTML='

METRYCZKA

'+mte.innerHTML+'
'; }) document.querySelectorAll('.metryczka').forEach(metr => { var inda= metr.parentNode.id; if(inda.length>0){ console.log('inda len #'+inda+" "+inda.length); metr.addEventListener('click', () => { metr.closest('.article-info').lastChild.classList.toggle('d-block'); }) } }) }