(PHP 4 >= 4.0.6, PHP 5)
fbsql_fetch_lengths — Get the length of each output in a result
说明array fbsql_fetch_lengths ( resource $result )
Returns an array, starting at offset 0, that corresponds to the lengths of each field in the last row fetched by fbsql_fetch_row(), or FALSE on error.
- fbsql_fetch_row() - Get a result row as an enumerated array