JQuery Ajax post request with node.js and express
The below code works as per the new releases.
server.js
var express = require('express')var app = express();var bodyparser = require('body-parser');var urlencodedparser = bodyparser.urlencoded({extended:false})app.set('views',__dirname + '/views');app.set('view engine', 'ejs');app.use(express.static(__dirname + '/public'));app.use(express.cookieParser());app.get('/', function (req, res){ res.render('ajax.ejs');});app.post('/ajax', urlencodedparser, function (req, res){ console.log(req); console.log('req received'); res.redirect('/');});app.listen(8888);
ajax.ejs
<html><head> <script src="http://code.jquery.com/jquery-1.6.2.min.js"></script> </head><body><form> <input type="button" id="enter" value="Enter"> <script type="text/javascript"> $('#enter').click(function(){ $.ajax({ url: '/ajax', type: 'POST', cache: false, data: { field1: 1, field2: 2 }, success: function(data){ alert('Success!') } , error: function(jqXHR, textStatus, err){ alert('text status '+textStatus+', err '+err) } }) }); </script></form></body> </html>