Manual de PHP
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ovrimos_num_fields

(PHP 4 >= 4.0.3, PHP 5)

ovrimos_num_fields -- Returns the number of columns

Description

int ovrimos_num_fields ( int result_id )

ovrimos_num_fields() is used to get the number of columns.

ovrimos_num_fields() returns the number of columns in a result_id resulting from a query.

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