var http = require("http"); var url = require('url'); var server = http.createServer() server.on('request', function (request, response) { //跨域请求 response.setHeader("Access-Control-Allow-Origin", "*"); // response.setHeader("Access-Control-Allow-Headers", "X-Requested-With"); response.setHeader("Access-Control-Allow-Methods","PUT,POST,GET,DELETE,OPTIONS"); response.setHeader("X-Powered-By",' 3.2.1') response.setHeader("Content-Type", "application/json;charset=utf-8"); // response.setHeader("Content-Type", "charset=utf-8"); // console.log('收到客户端的请求了,请求路径是:' + request.url) // response 对象有一个方法:write 可以用来给客户端发送响应数据 // write 可以使用多次,但是最后一定要使用 end 来结束响应,否则客户端会一直等待 var params = url.parse(request.url, true).query; // response.write("服务器返回了:" + params.data); response.write('