fdf_save

(PHP 4, PHP 5, PHP 7)

fdf_saveSave a FDF document

설명

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

Saves a FDF document.

인수

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.

반환값

성공 시 TRUE를, 실패 시 FALSE를 반환합니다.

참고

add a note add a note

User Contributed Notes 1 note

up
-3
karsten at k-fish dot de
19 years ago
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.
To Top