mstum/gist:983658

## gistfile1.js
    <script type="text/javascript">

        var viewModel = {
            currentView: ko.observable("template-1")
        };
        viewModel.template = ko.dependentObservable(function(){
                return this.currentView();
            }, viewModel);

        $(document).ready(function() {
            ko.applyBindings(viewModel);
        });

    </script>
</head>
<body>
        <h1>Template:</h1>
        <div id="templateContent" data-bind='template: { name: template() }'></div>
        <h2>Toggle</h2>
        <input type="button" value="One" onclick="javascript:viewModel.currentView('template-1');" />
        <input type="button" value="Two" onclick="javascript:viewModel.currentView('template-2');" />
</body>
	<script type="text/javascript">

	var viewModel = {
	currentView: ko.observable("template-1")
	};
	viewModel.template = ko.dependentObservable(function(){
	return this.currentView();
	}, viewModel);

	$(document).ready(function() {
	ko.applyBindings(viewModel);
	});

	</script>
	</head>
	<body>
	<h1>Template:</h1>
	<div id="templateContent" data-bind='template: { name: template() }'></div>
	<h2>Toggle</h2>
	<input type="button" value="One" onclick="javascript:viewModel.currentView('template-1');" />
	<input type="button" value="Two" onclick="javascript:viewModel.currentView('template-2');" />
	</body>