Руководство по PHP
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# px_numfields

(PECL)

px_numfields -- Returns number of fields in a database

## Описание

int px_numfields ( resource pxdoc )

Get the number of fields in a database file.

## Возвращаемые значения

Returns the number of fields in a database file. The return value of this function is identical to the element numfields in the associated array returned by px_get_info().

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px_new | Уровень выше | px_numrecords