clarle/index.html

## index.html
<html>
  <head>
    <title>Hello DataSource!</title>
    <script src="/yui/yui.js"></script>
  </head>
  <body>
    <p>Hello XML!</p>
    <script>
        YUI({
            filter: 'raw'
        }).use('datasource-io', 'datasource-xmlschema', function (Y) {
            var toolData = new Y.DataSource.IO({
                source: './tools'
            });

            toolData.plug({
                fn: Y.Plugin.DataSourceXMLSchema,
                cfg: {
                    schema: {
                        resultListLocator: 'Tool',
                        resultFields: [
                            {
                                key: 'assetId',
                                locator: '@assetId'
                            }
                        ]
                    }
                }
            });

            toolData.sendRequest({
                request: {
                    foo: 'bar'
                },
                on: {
                    success: function (e) {
                        console.log('success: ' + e.response);
                    },
                    failure: function (e) {
                        console.log('error: ' + e.error.message);
                    }
                }
            });
        });
    </script>
  </body>
</html>

## server.js
var express = require('express'),
    app = express();

app.use(express.static(__dirname + '/build'));

app.get('/', function (req, res) {
    res.sendfile('index.html');
});

app.get('/tools', function (req, res) {
    var body = '<Tools></Tools>';
    res.setHeader('Content-Type', 'application/xml');
    res.end(body);
});

app.listen(3000);
console.log('App listening on http://localhost:3000');
	<html>
	<head>
	<title>Hello DataSource!</title>
	<script src="/yui/yui.js"></script>
	</head>
	<body>
	<p>Hello XML!</p>
	<script>
	YUI({
	filter: 'raw'
	}).use('datasource-io', 'datasource-xmlschema', function (Y) {
	var toolData = new Y.DataSource.IO({
	source: './tools'
	});

	toolData.plug({
	fn: Y.Plugin.DataSourceXMLSchema,
	cfg: {
	schema: {
	resultListLocator: 'Tool',
	resultFields: [
	{
	key: 'assetId',
	locator: '@assetId'
	}
	]
	}
	}
	});

	toolData.sendRequest({
	request: {
	foo: 'bar'
	},
	on: {
	success: function (e) {
	console.log('success: ' + e.response);
	},
	failure: function (e) {
	console.log('error: ' + e.error.message);
	}
	}
	});
	});
	</script>
	</body>
	</html>
	var express = require('express'),
	app = express();

	app.use(express.static(__dirname + '/build'));

	app.get('/', function (req, res) {
	res.sendfile('index.html');
	});

	app.get('/tools', function (req, res) {
	var body = '<Tools></Tools>';
	res.setHeader('Content-Type', 'application/xml');
	res.end(body);
	});

	app.listen(3000);
	console.log('App listening on http://localhost:3000');