.shadow {
	-moz-box-shadow: 3px 3px 4px #969696;
	-webkit-box-shadow: 3px 3px 4px #969696;
	box-shadow: 3px 3px 4px #969696;
	/* For IE 8 */
	-ms-filter: "progid:DXImageTransform.Microsoft.Shadow(Strength=4, Direction=135, Color='#969696')";
	/* For IE 5.5 - 7 */
	filter: progid:DXImageTransform.Microsoft.Shadow(Strength=4, Direction=135, Color='#969696');
}
 
.button-grey {
	padding:5px;
	color:#FFF;
	filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#5E5E5E', endColorstr='#333333'); /* for IE */
	background: -webkit-gradient(linear, left top, left bottom, from(#5E5E5E), to(#333333)); /* for webkit browsers */
	background: -moz-linear-gradient(top,  #5E5E5E,  #333333); /* for firefox 3.6+ */
	border:1px solid #666;
	cursor:pointer;
}
 
.button-blue {
	padding:5px;
	color:#FFF;
	filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#51A9C6', endColorstr='#1375AE'); /* for IE */
	background: -webkit-gradient(linear, left top, left bottom, from(#51A9C6), to(#1375AE)); /* for webkit browsers */
	background: -moz-linear-gradient(top,  #51A9C6,  #1375AE); /* for firefox 3.6+ */
	border:1px solid #1480BE;
	cursor:pointer;
}

var http = require('./lib/http')
var router = require('./lib/router')
var fs = require('fs')
 
http.serve(router.dispatch)

var http = require('http')
 
exports.serve = function(handleRequest) {
  http.createServer(function (request, response) {
    handleRequest(request, response)
  }).listen(parseInt(process.env.PORT) || 8001)
}

var http = require('./http');
var sys = require("sys");
var path = require('path');
 
exports.dispatch = function (request, response) {
	if(request.url != '/'){
		var tmpvar = request.url.split('/');
		if(tmpvar[0] == '')
			tmpvar.splice(0, 1);
	    if(tmpvar.length >= 1){
	      request.controller = tmpvar[0];
	      if(tmpvar.length == 1){
	    	request.action = 'index';
	      } else {
	    	if(tmpvar[1]) // sometimes the action is just / which causes issues
	    		request.action = tmpvar[1];
	    	else
	    		request.action = 'index';
	      }
	    }
	} else {
	  // requested / ... the index
	  request.controller = request.action = 'index';
	}
	console.log('Controller = ' + request.controller + ' :: Action = ' + request.action);
	if(typeof(request.controller) != 'undefined' && typeof(request.action) != 'undefined'){
	  var thePath = path.resolve('controllers/' + request.controller + '.js');
	  path.exists(thePath, function(exists){
	    if(exists){
	      var controller = require(thePath);
	      if(controller.run(request, response))
	    	  return true;
	      else
	    	  error404(request, response);
	  	} else { 
	  	  error404(request, response);
	  	}
	  });
	}      	
}
 
function error404 (request, response){
  response.writeHead(404, {'Content-Type': 'text/html'});
  response.end('<p>The page you requested was not found!</p>');
}

var fs = require('fs'), 
	path = require('path');
 
exports.run = function(request, response){
	response.writeHead(200, {'Content-Type': 'text/html'});
	var encoding = 'utf8';
	var viewfile = request.action + '.html';
	var theFile = path.resolve('views/' + request.controller + '/' + viewfile);
	path.exists(theFile, function(exists){
		if(exists){
			var output = fs.readFileSync(theFile, encoding);
			response.end(output);
		} else { 
			return false;
		}
	});
	return true;
}

Hello World!

var http = require('http'), // HTTP server
  io = require('socket.io'), // Socket.io
  fs = require('fs'); // File System
 
// make a standard server
server = http.createServer(function(req, res){
    res.writeHead(200, {'Content-Type': 'text/html'});
    // read index.html and send it to the client
    var output = fs.readFileSync('./index.html', 'utf8');
    res.end(output);
});
// run on port 8080
server.listen(8080);
 
// listen to the server
var socket = io.listen(server);
// on a connection, do stuff
socket.on('connection', function(client){
        // broadcast the connection
	client.broadcast({message: client.sessionId + ' is now available'});
        // when the server gets a message, during a connection, broadcast the message
	client.on('message', function(msg){ client.broadcast({ message: client.sessionId + ': ' + msg.message }); });
        // when the server gets a disconnect, during a connection, broadcast the disconnection
	client.on('disconnect', function(){ client.broadcast({ message: client.sessionId + ' is no longer available' }); });
});

<!DOCTYPE html>
<html>
<head>
  <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
  <title>Chatroom</title>
  <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.5.1/jquery.min.js"></script>
  <script src="http://127.0.0.1:8080/socket.io/socket.io.js"></script> 
  <script> 
    // make a connection to the server
    var socket = new io.Socket('127.0.0.1', {port:8080, connectTimeout:3000});
    // make a message buffer in case things get congested
    var buffer = [];
    socket.connect();
 
    socket.on('connection', function(client){
          // on connection, send the buffer and tell broadcast, to the server, the connection
  	  client.send({buffer: buffer});
  	  client.broadcast({ announcement: client.sessionId + ' connected' });
    });
 
    socket.on('connect_failed', function(){
          alert('The connection to the server failed.');
    });
 
    socket.on('message', function(message){
          // when the client gets a message from the server, 
          // add it to the buffer and display the message
  	  buffer.push(message);
  	  if(buffer.length > 15)
  		  buffer.shift();	  
  	  appendMessage(message.message);
    });
 
    socket.on('disconnect', function(client){ 
      // on disconnect, broadcast it to the server
      client.broadcast({ announcement: client.sessionId + ' disconnected' });
    });
 
    // send a message to the server
    function sendMessage(message){
  	  if(!message){
                // get the message from the input field
  	  	var msg = $("input#message").val(); 
  	  	$("input#message").val('');
  	  } else {
  		var msg = message; 
  	  }
  	  if(msg.length > 0){ // stop annoying empty messages
  	  	if(socket.send({message:msg})) // send the message
      	  	    appendMessage('You: ' + msg); // show the message
  	  }
    }
 
    // show the message on the screen
    function appendMessage(message){
  	  $('div#chat-box').append('<div class="msg">' + message + '</div>'); 
    }
  </script> 
</head>
<body>
<div id="chat-box"></div>
<div id="chat-field">
  <form method="post" action="" onsubmit="return false;" />
    <input type="text" name="message" id="message" value="" /><input id="client" name="client" value="" type="hidden" /><input type="submit" class="button" name="send" id="send" value="Send" onclick="sendMessage();" />
  </form>
</div>
</body>
</html>

<div id="modal-window" class="ui-widget ui-corner-all">
  <div id="modal-window-title" class="ui-widget-header ui-corner-tr ui-corner-tl"><span id="modal-window-title-body"></span>
    <img id="modal-window-close" class="ui-icon" src="/img/cross.png" alt="Close" onclick="$().modalHide();" />
  </div>
<div id="modal-window-content" class="ui-widget-content"><p id="modal-window-content-body"></p></div></div>

div#modal-window {
	z-index:1000;
	display:none;
	width:50%;
}
div#modal-window > div {
	width:600px;
}
div#modal-window span {
	width:580px;
	line-height:25px;
	padding:3px 5px;
	font-weight:bold;
}
div#modal-window-title {
	height:25px;	
}
img#modal-window-close {
	float:right;
	margin:4px;
	cursor:pointer;
}
div#modal-window-content {
	overflow:auto;
}
p#modal-window-content-body {
	margin:5px;
	padding:0px;	
}

jQuery.fn.modalCenter = function () {
    this.css("position","absolute");
    this.css("top", ( $(window).height() - this.height() ) / 2+$(window).scrollTop() + "px");
    this.css("left", ( $(window).width() - this.width() ) / 2+$(window).scrollLeft() + "px");
    return this;
}
 
jQuery.fn.modalTitle = function(title){
	$('span#modal-window-title-body').html(title);
	return this;
}
 
jQuery.fn.modalContent = function(content){
	$('p#modal-window-content-body').html(content);
	return this;
}
 
jQuery.fn.modalShow = function(){
	$('div#modal-window').modalCenter().show();
	return this;
}
 
jQuery.fn.modalHide = function(){
	$('div#modal-window').hide();
	return this;
}
 
jQuery.fn.modalClose = function(){
	$('div#modal-window').hide().modalTitle('').modalContent('');
}
 
jQuery.fn.modalLoad = function(url, params, method){
	if(!method) method = 'POST';
	$.ajax(url, {
		data: params, 
		type: method, 
		dataType: 'json', 
		success: function(obj){
			$().modalTitle(obj['title']).modalContent(obj['content']).modalShow();
		}
	});
}

<input type="button" value="Click Me!" onclick="$().modalLoad('/some/url', {id:123});" />

{"title":"The title","content":"<p>The content</p>"}