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<fdf_set_valueGnuPG>
^FDF FunctionsLast updated: Mon, 26 Oct 2026

fdf_set_version

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

fdf_set_version — Sets version number for a FDF file

Description

function fdf_set_version(resource $fdf_document, string $version): bool

Sets the FDF version for the given document.

Some features supported by this extension are only available in newer FDF versions.

Parameters

fdf_document

The FDF document handle, returned by fdf_create(), fdf_open() or fdf_open_string().

version

The version number. For the current FDF toolkit 5.0, this may be either 1.2, 1.3 or 1.4.

Return Values

Returns true on success or false on failure.

See Also


<fdf_set_valueGnuPG>
^FDF FunctionsLast updated: Mon, 26 Oct 2026