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fdf_get_version

Gets version number for FDF API or file (PHP 4 >= 4.3.0, PHP 5)
string fdf_get_version ( [resource fdf_document] )

Return the FDF version for the given document, or the toolkit API version number if no parameter is given.

Parameters

fdf_document

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

Return Values

Returns the version as a string. For the current FDF toolkit 5.0 the API version number is 5.0 and the document version number is either 1.2, 1.3 or 1.4.