paceaux/server.js

## server.js
var http = require("http"),
    url = require("url"),
    path = require("path"),
    fs = require("fs"),
    port = 8891,
    types = {
        'html' : 'text/html',
    	'htm' : 'text/html',
    	'js' : 'application/javascript',
    	'css' : 'text/css'
    };
http.createServer(function (request, response) {
	serveFiles(request, response);
}).listen(port);
function serveFiles(request, response) {
	var uri = url.parse(request.url).pathname, dir = __dirname, filename = path.join(dir, '/', uri);
	fs.exists(filename, function (exists){
		if (!exists) {
			response.writeHead(404, {'Content-Type' : 'text/html'});
			response.write("<!DOCTYPE html><html>");
			response.write("<head><title>404: Page not found</title></head><body>");
			fs.readdir(dir, function (err, files) {
				response.write("<ul>");
				for (i=0; i<files.length; i++){
					var file = files[i];
					file = '<li><a href="'+file.toString() + '">'+file.toString()+'</li>';
					response.write(file);
				}
				response.write("</ul>");
			});
			response.write("</body></html>")
		} else {
			var type = filename.split('.');
			type = type[type.length - 1];
			response.writeHead(200, {'Content-Type' : types[type] + '; charset=utf-8'});
			fs.createReadStream(filename).pipe(response);
		}
	});
}
	var http = require("http"),
	url = require("url"),
	path = require("path"),
	fs = require("fs"),
	port = 8891,
	types = {
	'html' : 'text/html',
	'htm' : 'text/html',
	'js' : 'application/javascript',
	'css' : 'text/css'
	};
	http.createServer(function (request, response) {
	serveFiles(request, response);
	}).listen(port);
	function serveFiles(request, response) {
	var uri = url.parse(request.url).pathname, dir = __dirname, filename = path.join(dir, '/', uri);
	fs.exists(filename, function (exists){
	if (!exists) {
	response.writeHead(404, {'Content-Type' : 'text/html'});
	response.write("<!DOCTYPE html><html>");
	response.write("<head><title>404: Page not found</title></head><body>");
	fs.readdir(dir, function (err, files) {
	response.write("<ul>");
	for (i=0; i<files.length; i++){
	var file = files[i];
	file = '<li><a href="'+file.toString() + '">'+file.toString()+'</li>';
	response.write(file);
	}
	response.write("</ul>");
	});
	response.write("</body></html>")
	} else {
	var type = filename.split('.');
	type = type[type.length - 1];
	response.writeHead(200, {'Content-Type' : types[type] + '; charset=utf-8'});
	fs.createReadStream(filename).pipe(response);
	}
	});
	}