function getToken() {
    return localStorage.getItem("token") || sessionStorage.getItem("token");
}
function tokenCheck(){
    const token = getToken();
    if (!token) {
        window.location.href = "./../login/index.html";
    }
}

tokenCheck()
document.getElementById('logoutForm').addEventListener('submit', async function (e) {
    e.preventDefault();
    localStorage.removeItem("token");
    sessionStorage.removeItem("token");
    tokenCheck();
});