ps_add_weblink
(PECL ps >= 1.1.0)
ps_add_weblink — Adds link to a web location
说明
$psdoc
, float $llx
, float $lly
, float $urx
, float $ury
, string $url
) : bool
Places a hyperlink at the given position pointing to a web page. 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.
此说明在文档被打印或显示时不可见，只在文档用 Acrobat Distiller 或 Ghostview 转换成 PDF 时显示。
参数
-
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.
-
url -
The url of the hyperlink to be opened when clicking on this link, e.g. http://www.php.net.
返回值
成功时返回 TRUE， 或者在失败时返回 FALSE。
参见
- ps_add_launchlink() - Adds link which launches file
- ps_add_locallink() - Adds link to a page in the same document
- ps_add_pdflink() - Adds link to a page in a second pdf document