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fdf_enum_values

(PHP 4 >= 4.3.0, PHP 5 < 5.3.0, PECL fdf SVN)

fdf_enum_valuesCall a user defined function for each document value

Description

fdf_enum_values(resource $fdf_document, callable $function, mixed $userdata = ?): bool
Warning

This function is currently not documented; only its argument list is available.

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https://www.php.net/manual/en/function.fdf-enum-values.php