function isWebView(){return navigator.userAgent.match(/BYTEL/i)}
function handleWebViewDisplay() {
   if (isWebView()) {
       document.querySelectorAll(".web-view-displayer").forEach(function(e) {
           e.style.display = "none";
       });
       const header = document.querySelector('header');
       if (header) {
           header.style.display = "none";
       }
const interval = setInterval(() => {
 const footer = document.querySelector('footer#pied-de-page');
 if (footer) {
   footer.style.display = "none";
   clearInterval(interval);  }
}, 100); // Vérifie toutes les 100 ms
   }
}
window.addEventListener("load",handleWebViewDisplay,!1);