/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

15 votes137 views1 answer
Express view engine', 'ejs
Javascript Express
0 vote172 views1 answer
How to parse using express without body parser
Javascript Express
0 vote141 views1 answer
Express set views directory
Javascript Express
0 vote156 views1 answer
Express Error: Cannot find module '.database/connection'
Javascript Express
0 vote134 views1 answer
How to use custom stylesheets express node
Javascript Express
2 votes128 views2 answers
Express check if object is empty
Javascript Express
0 vote130 views1 answer
Put route error express
Javascript Express
72 votes252 views6 answers
Express redirect
Javascript Express
2 votes134 views1 answer
Relaod the page in express
Javascript Express
1 vote95 views1 answer
Req.params.id express
Javascript Express