/Javascript/Express/Express get query parameters

Express get query parameters

Express get query params from url

GET /something?color1=red&color2=blue

app.get('/something', (req, res) => {
    req.query.color1 === 'red'  // true
    req.query.color2 === 'blue' // true
})

Source: stackoverflow.com

Express get query parameters

//get query¶ms in express

//etc. example.com/user/000000?sex=female

app.get('/user/:id', function(req, res) {
  const query = req.query;// query = {sex:"female"}
  const params = req.params; //params = {id:"000000"}

})

Source: stackoverflow.com

Node.js express post query string

const express = require('express');
const bodyParser = require('body-parser');

const app = express();
app.use(bodyParser.urlencoded({ extended: true }));

// POST /somepost/?name=somename
app.post('/somepost', (req, res) => {
    console.log('Name:', req.query.name);
    res.status(200);
});

Similar codes

0 vote155 views1 answer
Serve public folder express without file extension
Javascript Express
33 votes328 views3 answers
Express ejs
Javascript Express
0 vote180 views1 answer
Node express chat app
Javascript Express
0 vote172 views1 answer
Express pourquoi mettre bodyparser avant router
Javascript Express
1 vote169 views1 answer
Nodejs check if express started
Javascript Express
2 votes150 views1 answer
Express response sended
Javascript Express
5 votes181 views2 answers
Serve static files from express
Javascript Express
1 vote170 views2 answers
Express multer
Javascript Express
0 vote181 views1 answer
Node express app.listen at specific port & host
Javascript Express
0 vote183 views1 answer
Set 404 handling via express in node
Javascript Express