ps_add_note

(PECL ps >= 1.1.0)

ps_add_note — Adds note to current page

说明

ps_add_note(
    resource $psdoc,
    float $llx,
    float $lly,
    float $urx,
    float $ury,
    string $contents,
    string $title,
    string $icon,
    int $open
): bool

Adds a note at a certain position on the page. Notes are like little rectangular sheets with text on it, which can be placed anywhere on a page. They are shown either folded or unfolded. If folded, the specified icon is used as a placeholder.

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.
contents: The text of the note.
title: The title of the note as displayed in the header of the note.
icon: The icon shown if the note is folded. This parameter can be set to comment, insert, note, paragraph, newparagraph, key, or help.
open: If open is unequal to zero the note will be shown unfolded after opening the document with a pdf viewer.

返回值

成功时返回 true，或者在失败时返回 false。

参见

ps_add_pdflink() - Adds link to a page in a second pdf document
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

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