if ( $this->use_mysqli
) { $res =
mysqli_query( $this->dbh, 'SELECT @@SESSION.sql_mode'
);
} else { $res =
mysql_query( 'SELECT @@SESSION.sql_mode',
$this->dbh
);
} if ( empty( $res ) ) { return;
} if ( $this->use_mysqli
) { $modes_array =
mysqli_fetch_array( $res );
if ( empty( $modes_array[0
] ) ) { return;
} $modes_str =
$modes_array[0
];
} else { $modes_str =
mysql_result( $res, 0
);
} if ( empty( $modes_str ) ) { return;
}