fdf_save

(PHP 4, PHP 5)

fdf_save — Save a FDF document

说明

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

Saves a FDF document.

参数

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.

返回值

成功时返回 TRUE， 或者在失败时返回 FALSE.

参见

• fdf_close() – Close an FDF document
• fdf_create() – Create a new FDF document
• fdf_save_string() – Returns the FDF document as a string

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