Question

我需要帮助，但是我仍然遇到错误，即使我正确输入密码，每次登录时都会说错密码，注册该帐户可以自动登录，但是当我注销该帐户后，刷新然后登录并不断输入错误的密码，有人可以帮助我吗？

function loginbtn(){
 //[then signs in the new user]
 var loginEmail = document.getElementById('txtEmail').value;
 var loginPass = document.getElementById('txtPass').value;
 if (loginEmail.lenght <= 0){
 alert('Please enter an email address.');
}
if (loginPass.lenght <= 0){
alert('Please enter a password.');
} 

// Sign in with email and pass.
firebase.auth().signInWithEmailAndPassword(loginEmail, loginPass).catch(function(error){
 // Handle Errors here.
 var errorCode = error.code;
 var errorMsg = error.message;
 // [START_EXCLUDE]
 if (errorCode ==='auth/wrong-password'){
  alert('Wrong password.');
 } else {
  alert(errorMsg);
 }
 console.log(error);
 document.getElementById('btnLogin').disabled = false;
});
// [END authwithemail]
//disables the button after logging in
document.getElementById('btnLogin').disabled = true;  
}

Answer 1

这是正确登录的正确方法：

firebase.auth().signInWithEmailAndPassword(loginEmail , loginPass)
   .then(function(firebaseUser) {
       // Success 
   })
  .catch(function(error) {
       // Error Handling
  });

Firebase登录密码错误

1 个答案: