PHP Manual
FrontBase Functions
Get number of fields in result

fbsql_num_fields

(PHP 4 >= 4.0.6, PHP 5, PHP 7)

fbsql_num_fields — Get number of fields in result

Description

fbsql_num_fields ( resource $result ) : int

Returns the number of fields in the given result set.

Parameters

result: A result identifier returned by fbsql_query() or fbsql_db_query().

Return Values

Returns the number of fields, as an integer.

See Also

fbsql_db_query() - Send a FrontBase query
fbsql_query() - Send a FrontBase query
fbsql_fetch_field() - Get column information from a result and return as an object
fbsql_num_rows() - Get number of rows in result