Руководство по PHP
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# ovrimos_field_len

(PHP 4 >= 4.0.3, PHP 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 with number `field_number` (1-based), in result `result_id`.

Пред. | Начало | След.
ovrimos_fetch_row | Уровень выше | ovrimos_field_name