' data-dojo-attach-event='onClick:insertOperator' />
		</td>
	</tr>
	<tr>
		<td class="dojoxCalcButtonContainer">
			<button data-dojo-type="dijit.form.Button" data-dojo-attach-point="four" label="4" value='4' data-dojo-attach-event='onClick:insertText' />
		</td>
		<td class="dojoxCalcButtonContainer">
			<button data-dojo-type="dijit.form.Button" data-dojo-attach-point="five" label="5" value='5' data-dojo-attach-event='onClick:insertText' />
		</td>
		<td class="dojoxCalcButtonContainer">
			<button data-