ps_close
(PECL)
ps_close -- Closes a PostScript document
说明
bool
ps_close ( resource psdoc )
Closes the PostScript document.
This function outputs a last line into the PostScript document, which is a
PostScript comment containing the number of pages. It also writes the
bookmark tree.
返回值
如果成功则返回 TRUE，失败则返回 FALSE。