ps_add_pdflink
(PECL ps >= 1.1.0)
ps_add_pdflink — Adds link to a page in a second pdf document
說明
resource
$psdoc,float
$llx,float
$lly,float
$urx,float
$ury,string
$filename,int
$page,string
$dest): bool
Places a hyperlink at the given position pointing to a second pdf document. Clicking on the link will branch to the document at the given page. The first page in a document has number 1.
The hyperlink's source position is a rectangle with its lower left corner at
(llx, lly) and its upper
right corner at (urx, ury).
The rectangle has by default a thin blue border.
此說明在文件被列印或顯示時不可見，只在文件用 Acrobat Distiller 或 Ghostview 轉換成 PDF 時顯示。
參數
-
psdoc Resource identifier of the postscript file as returned by ps_new().
-
llx The x-coordinate of the lower left corner.
-
lly The y-coordinate of the lower left corner.
-
urx The x-coordinate of the upper right corner.
-
ury The y-coordinate of the upper right corner.
-
filename The name of the pdf document to be opened when clicking on this link.
-
page The page number of the destination pdf document
-
dest The parameter
destdetermines how the document is being viewed. It can befitpage,fitwidth,fitheight, orfitbbox.
返回值
成功時返回 true， 或者在失敗時返回 false。
參見
- ps_add_launchlink() - Adds link which launches file
- ps_add_locallink() - Adds link to a page in the same document
- ps_add_weblink() - Adds link to a web location