fdf_save

(PHP 4, PHP 5)

fdf_save — Save a FDF document

Popis

bool fdf_save ( resource $fdf_document [, string $filename] )

Saves a FDF document.

Seznam parametrů

fdf_document: The FDF document handle, returned by fdf_create(), fdf_open() or fdf_open_string().
filename: If provided, the resulting FDF will be written in this parameter. Otherwise, this function will write the FDF to the default PHP output stream.

Návratové hodnoty

Vrací TRUE při úspěchu, FALSE při selhání.

Viz také

fdf_close()

fdf_create()

fdf_save_string()

add a note User Contributed Notes
fdf_save

karsten at k-fish dot de
11-Apr-2003 10:18


The doc says that an empty file name will cause PHP to output the FDF to 'stdout'. I had no success on this (with PHP 4.2.3 and fdftk v5): no string, an empty string and null all returned a message complaining about 'wrong parameter count'.



So I used the way (saving to a file and using passthru) given as an example on the page describing fdf_create(), and added a uniqid(rand(),1) to the filename to avoid clashes. This worked well.

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fdf_set_ap

fdf_save_string

Last updated: Sat, 24 Mar 2007