PDF_attach_file
(PHP 4 >= 4.0.5, PECL)
PDF_attach_file -- Add file attachment for current page [deprecated]
说明
bool
PDF_attach_file ( resource pdfdoc, float llx, float lly, float urx, float ury, string filename, string description, string author, string mimetype, string icon )
Adds a file attachment annotation. 如果成功则返回 TRUE,失败则返回 FALSE。
This function is deprecated since PDFlib version 6, use
PDF_create_annotation() with
type=FileAttachment
instead.