express get url parameters
app.get('/path/:name', function(req, res) {
res.send("tagId is set to " + req.params.name);
});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 5node js express url parameters
// http://localhost:8080/api/1
app.get('/api/:version', function(req, res) {
res.send(req.params.version);
});expressjs receive url parameter
URL Parameters
These are information that are passed through the URL like so:
http://example.com/api/users?id=4&token=sdfa3&geo=usexpress route parameters
app.get('/',function(req,res)
{
res.send("Route path at base address");
});Copyright © 2021 Codeinu
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