Call a user defined function for each document value

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- PHP Manual
- FDF Functions
- Call a user defined function for each document value

# fdf_enum_values

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

fdf_enum_values — Call 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.