ps_add_weblink

(PECL ps >= 1.1.0)

ps_add_weblink — Adds link to a web location

說(shuō)明

ps_add_weblink(
    resource $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.

此說(shuō)明在文檔被打印或顯示時(shí)不可見(jiàn)，只在文檔用 Acrobat Distiller 或 Ghostview 轉(zhuǎn)換成 PDF 時(shí)顯示。

參數(shù)

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

成功時(shí)返回 true， 或者在失敗時(shí)返回 false。

參見(jiàn)