="testwidget">
		<div class="col1">
			<p>x</p>
		</div>

		<div class="col2">
			<div class="testwidget">
				<div class="col1">
					<p>x</p>
				</div>

				<div class="col2">
					<p>[drop here]</p>
				</div>
			</div>
			<p>x</p>
		</div>
	</div>
</div>
<script>
	CKEDITOR.addCss( '.testwidget {	border: 1px dashed #AAAAFF;	} .col1, .col2 { border: 1px dashed #AA9090; margin: 5px; }' );
	CKEDITOR.plugins.add( 'doublecolumn', {
		requires: 'widget',
		button: 'doublecolumn',
		init: function( editor ) {
