=begin WSDL
	_IN smis @int session message id's to get data for
	_RETURN @SmiData smi data for each existing modality
=end WSDL	
=cut

sub getSmisData
{
	my $class = shift;
	
	my (@smis) = @_;
	
	my $smiData = [];
		
	my $dbh = open_db();
	
	if ($dbh)
	{
		# do something	
	}
	else
	{
		# do something else
	}
	
	return ($smiData);
}