authn.currentUser()
      if (me) {       
        const logoutButton = loginButtonArea.querySelector('input');         
        logoutButton.value = "Logout";           
        let displayId = `&lt;${me.value}>`;
        webIdArea.innerHTML = displayId;                                     
        banner.style.backgroundColor="#bbccbb";                              
      } else {                                                                  
        banner.style.backgroundColor="#ccbbbb";             