file.js文件
需要安装formidable 模块
var formidable = require(‘formidable‘);
var http = require(‘http‘);
var sys = require(‘sys‘);
http.createServer(function(req, res) {
if (req.url == ‘/upload‘ && req.method.toLowerCase() == ‘post‘) { // parse a file upload
var form = new formidable.IncomingForm();
form.parse(req, function(err, fields, files) {
res.writeHead(200, {‘content-type‘: ‘text/plain; charset=UTF-8‘});
res.write(‘received upload:\n\n‘);
res.end(sys.inspect({err:err, fields: fields, files: files}));
});
return;
}
// show a file upload form
res.writeHead(200, {‘content-type‘: ‘text/html; charset=UTF-8‘});
res.end(
‘<body>‘+
‘<form method="post" action="/upload" enctype="multipart/form-data">‘+
‘What is your name? <input type="text" name="name" /><br />‘+
‘What files are you sending? <input type="file" name="files" multiple="multiple" /><br />‘+
‘<input type="submit" value="send" />‘+
‘</form></body>‘
);
}).listen(8888);
console.log("Server has started.");
原文：http://my.oschina.net/shunshun/blog/299201