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Dieses Dokument verwendet PHP-Handbuch für chinesische Websites Freigeben
(PECL ps >= 1.1.0)
ps_save — Save current context
$psdoc
)Saves the current graphics context, containing colors, translation and rotation settings and some more. A saved context can be restored with ps_restore() .
psdoc
Resource identifier of the postscript file as returned by ps_new() .
成功时返回 TRUE
, 或者在失败时返回 FALSE
。