avec les à l'intérieur let GTM_doc_hp_BU_grid_button_title = 'Titre non trouvé'; if (parentBlock) { const titleElement = parentBlock.querySelector('h2'); if (titleElement) { const spans = titleElement.querySelectorAll('span'); const words = Array.from(spans).map(span => span.innerText.trim()); GTM_doc_hp_BU_grid_button_title = words.join(' '); } } // 4. Push vers dataLayer window.dataLayer = window.dataLayer || []; dataLayer.push({ "event": "click_banner_homepage", "banner_name": GTM_doc_hp_BU_grid_button_text, "location": GTM_doc_hp_BU_grid_button_title }); }); }); } });