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上顯示錯誤消息我使用Locomotivejs和passportJS對項目權威性,我發現了一些代碼網上辦理登記:PassportJS的NodeJS
AccountController.create = function() {
var account = new Account();
console.log("test");
account.email = this.param('email');
account.password = this.param('password');
account.name.first = this.param('first');
account.name.last = this.param('name.last');
var self = this;
account.save(function (err) {
if (err) {
console.log(err);
return self.redirect(self.urlFor({ action: 'new' }));
}
return self.redirect(self.urlFor({ action: 'login' }));
});
};
但我無法弄清楚如何在顯示錯誤消息如「用戶名已存在」或「密碼不匹配」等頁面,我只能讓他們到console.log()。有誰知道我該怎麼做?