<th></th>
			<th></th>
			<th></th>
		</tr>
	</tfoot>
</table>
			</div>
			<div class="spacer"></div>
			
			
			<h1>Initialisation code</h1>
			<pre class="brush: js;">(function($) {
/*
 * Function: fnGetColumnData
 * Purpose:  Return an array of table values from a particular column.
 * Returns:  array string: 1d data array 
 * Inputs:   object:oSettings - dataTable settings object. This is always the last argument past to the function
 *           int:iColumn - the id of the column to extract the data f