} else {
alert("Invalid username or password");
}
}
function isValidUser(username, password) {
// Replace this function with your logic to validate the username and password
// For example, you could store a list of valid credentials and check if the input matches
var validUsers = [
{username: "user1", password: "password1"},
{username: "user2", password: "password2"}
];
for (var i = 0; i < validUsers.length; i++) {
if (validUsers[i].username === username && validUsers[i].password === password) {
return true;
}
}
return false;
}
