ovrimos_num_fields

(PHP 4 >= 4.0.3, PHP 5)

ovrimos_num_fields -- Returns the number of columns

Beskrivelse

int ovrimos_num_fields ( int result_id )

Returns the number of columns in the specified result identifier.

Parameterliste

result_id

A result identifier, returned by ovrimos_execute() or ovrimos_exec().

Returneringsværdier

Returns the number of columns as an integer, or FALSE on error.

Se også

ovrimos_num_rows()