// désactiver l'ui à l'impression puis la réactiver if (debug) console.log('start toggleUiWhenPrinting'); (function() { let uiContainer = document.querySelector('.uiContainer'); window.addEventListener("beforeprint", (event) => { uiContainer.style.display = "none"; }); window.addEventListener("afterprint", (event) => { uiContainer.style.display = "block"; }); })(); if (debug) console.log('end toggleUiWhenPrinting');