我正在使用node并与胡须模板系统一起表达,我创建了一个多页网站,但不希望它在渲染时刷新(使其变为单页),我该怎么办才能解决这个问题?
我认为我需要使用Ajax,但我不确定如何使用。
现在它正在将url呈现到另一个页面上,但是我需要它来呈现在同一页面上。
这是一些代码
const express = require('express');
const parseurl = require('parseurl');
const bodyParser = require('body-Parser');
const path = require('path');
const expressValidator = require('express-validator');
const mustacheExpress = require('mustache-express');
const models = require('./models');
const session = require('express-session');
const app = express();
app.engine('mustache', mustacheExpress());
app.set('view engine', 'mustache');
app.set('views', './views')
app.use(express.static('public'));
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({
extended: false
}));
app.use(expressValidator());
app.use(session({
secret: 'keyboard cat',
resave: false,
saveUninitialized: true
}));
app.get('/', function(req, res) {
res.render('index')
})
app.get('/signup', function(req, res) {
res.render('signup');
});
app.get('/login', function(req, res) {
res.render('login');
});
app.get('/login', function(req, res) {
if (req.session && req.session.authenticated) {
var user = models.user.findOne({
where: {
username: req.session.username,
password: req.session.password
}
}).then(function(user) {
if (user) {
req.session.username = req.body.username;
req.session.userId = user.dataValues.id;
let username = req.session.username;
let userid = req.session.userId;
res.render('index', {
user: user
});
}
})
} else {
res.redirect('/home')
}
})
app.post('/login', function(req, res) {
let username = req.body.username;
let password = req.body.password;