nodejs服务器的运行
1.写一个服务端js,配置服务器:
var http = require('http');
var fs = require('fs');
var url = require('url');
http.createServer( function (request, response) {
var pathname = url.parse(request.url).pathname;
console.log("Request for " + pathname + " received.");
fs.readFile(pathname.substr(1), function (err, data) {
if (err) {
console.log(err);
response.writeHead(404, {'Content-Type': 'text/html'});
}else{
response.writeHead(200, {'Content-Type': 'text/html'});
response.write(data.toString());
}
response.end();
});
}).listen(8080);
// 控制台会输出以下信息
console.log('Server running at http://127.0.0.1:8080/');
2.用node执行这个服务端js
node test.js