import 'dart:html'; void main() { var data = { 'firstName' : 'John', 'lastName' : 'CarMark' }; HttpRequest.postFormData('http://localhost:3000/pt', data).then((HttpRequest resp) { // Do something with the response. querySelector('#post_cb').text = "從服務器返回的:" + resp.responseText; }); }
index.htmlhtml
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>posttest</title> <script async src="main.dart" type="application/dart"></script> </head> <body> <div id="post_cb"></div> </body> </html>
結果:(注意 跨域問題)java