ClibPDF
PHP Manual

cpdf_set_subject

(PHP 4, PHP 5 <= 5.0.5)

cpdf_set_subject — Sets the subject field of the pdf document

说明

bool cpdf_set_subject ( int $pdf_document , string $subject )

Sets the subject of the PDF document.

参数

pdf_document

The document handle, returned by cpdf_open().

subject

The subject of the document

返回值

如果成功则返回 TRUE,失败则返回 FALSE

参见


ClibPDF
PHP Manual