ajax type:post,node req.method显示的却是get?

Question

在做node交互的小demo,用ajax做数据传输，使用的是type:'post',但是node代码调试中显示req.method:get。不知道是为什么？html代码ajax代码node代码var http = require('http');var mongo = require('mongo');  http.createServer(function (req, res){     var data = "";     console.log('Request received: ');   data = req.body.data;   }).listen(3000,'127.0.0.1'); 调试发现: