ovrimos_field_len
(PHP 4 >= 4.0.3, PHP 5 <= 5.0.5)
ovrimos_field_len — Returns the length of the output column
Description
int ovrimos_field_len
( int $result_id
, int $field_number
)
ovrimos_field_len() is used to get the length of the output column.
ovrimos_field_len() returns the length of the output column at the (1-based) index specified.