/Javascript/Express/Get url params in express

Get url params in express

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 url parameters

app.get('/path/:name', function(req, res) {
  res.send("tagId is set to " + req.params.name);
});

Express param in url

app.get('/p/:tagId', function(req, res) {
  res.send("tagId is set to " + req.params.tagId);
});

// GET /p/5
// tagId is set to 5

Source: stackoverflow.com

Get url params in express

app.get("/users/:id",(req,res)=>{ // https://domain.com/users/817178
  const id = req.params.id ; //  817178
})
app.get("/users?name=anas",(req,res)=> { // https://domain.com/users?name=anas
const name  = req.query.name ; //anas
})

Similar codes

55 votes210 views2 answers
Express url redirect
Javascript Express
69 votes208 views6 answers
Express redirect to url
Javascript Express
9 votes208 views6 answers
Express bodyparser
Javascript Express
31 votes141 views1 answer
Add express in typescript
Javascript Express
19 votes188 views6 answers
Body parser express
Javascript Express
0 vote194 views1 answer
Entendendo Package Json e instalando o Express
Javascript Express
0 vote184 views1 answer
Expressjs cors blocked mixed-content
Javascript Express
0 vote164 views1 answer
Node express table view
Javascript Express
9 votes185 views1 answer
Express limit based on ip
Javascript Express
2 votes128 views1 answer
Express response sended
Javascript Express