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PHP - Manual: ps_close - 互联网笔记

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PHP官方手册 - 互联网笔记

PHP - Manual: ps_close

2025-05-13

ps_close

(PECL ps >= 1.1.0)

ps_closeCloses a PostScript document

说明

ps_close(resource $psdoc): bool

Closes the PostScript document.

This function writes the trailer of the PostScript document. It also writes the bookmark tree. ps_close() does not free any resources, which is done by ps_delete().

This function is also called by ps_delete() if it has not been called before.

参数

psdoc

Resource identifier of the postscript file as returned by ps_new().

返回值

成功时返回 true, 或者在失败时返回 false

参见

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官方地址:https://www.php.net/manual/en/function.ps-close.php

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