PDF_attach_file()
(PHP 4 >= 4.0.5, PECL pdflib >= 1.0.0)
Add file attachment for current page[deprecated]
说明
PDF_attach_file(resource $pdfdoc,float $llx,float $lly,float $urx,float $ury,string $filename,string $description,string $author,string $mimetype,string $icon): bool
Adds a file attachment annotation.成功时返回TRUE
,或者在失败时返回FALSE
。
This function is deprecated since PDFlib version 6, use PDF_create_annotation() withtype=FileAttachment
instead.
Only the 'Full' Acrobat software will be able to display file attachments. All others will either show nothing or display a question mark.