sqlite_has_prev

SQLiteResult::hasPrev

(PHP 5 < 5.4.0)

sqlite_has_prev -- SQLiteResult::hasPrevReturns whether or not a previous row is available

˵��

sqlite_has_prev ( resource $result ) : bool

��������� (method):

SQLiteResult::hasPrev ( void ) : bool

Find whether there are more previous rows from the given result handle.

����

result

The SQLite result resource. This parameter is not required when using the object-oriented method.

Note:

�˺�����������δ����Ľ�������

����ֵ

Returns TRUE if there are more previous rows available from the result handle, or FALSE otherwise.

�μ�