code: function ( filtered )
  	{
  		var
  			out = [],
  			data = this.s.dt.aoData,
  			displayed = this.s.dt.aiDisplay,
  			i, iLen;
  
  		if ( filtered )
  		{
  			// Only consider filtered rows
  			for ( i=0, iLen=displayed.length ; i<iLen ; i++ )
  			{
  				if ( data[ displayed[i] ]._DTTT_selected )
  				{
  					out.push( displayed[i] );
  				}
  			}
  		}
  		else
  		{
  			// Use all rows
  			for ( i=0, iLen=data.length ; i<iLen ; i++ )
  			{
  				if ( data[i]._DTTT_selected )
  				{
  					out.push( i );
  				}
  			}
  		}
  
  		return out;
  	}
docs: Get the indexes of the selected rows
  @returns {array} List of row indexes
  @param {boolean} [filtered=false] Get only selected rows which are
  available given the filtering applied to the table. By default
  this is false -  i.e. all rows, regardless of filtering are
  selected.