JAVASCRIPT

How to access POST form fields in Express

app.use(express.json());
app.use(express.urlencoded());
app.use(express.multipart());

How to access POST form fields in Express

var bodyParser = require('body-parser')
app.use( bodyParser.json() );       // to support JSON-encoded bodies
app.use(bodyParser.urlencoded({     // to support URL-encoded bodies
  extended: true
}));

How to access POST form fields in Express

// assuming POST: name=foo&color=red            <-- URL encoding
//
// or       POST: {"name":"foo","color":"red"}  <-- JSON encoding

app.post('/test-page', function(req, res) {
    var name = req.body.name,
        color = req.body.color;
    // ...
});

How to access POST form fields in Express

$ npm install --save body-parser

How to access POST form fields in Express

app.use(express.json());       // to support JSON-encoded bodies
app.use(express.urlencoded()); // to support URL-encoded bodies

How to access POST form fields in Express

app.use(express.json());
app.use(express.urlencoded());
app.use(express.multipart());