fdf_save
fdf_save
Save a FDF document
bool **fdf_save** resource $fdf_document string $filename
Saves a FDF document.
fdf_document
The FDF document handle, returned by ,
or .
fdf_create``fdf_open``fdf_open_string
filenameIf provided, the resulting FDF will be written in this parameter.
Otherwise, this function will write the FDF to the default PHP output
stream.
return.success
fdf_close``fdf_create``fdf_save_string