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This document uses PHP Chinese website manual Release
(PECL ps >= 1.1.0)
ps_restore — Restore previously save context
$psdoc
)Restores a previously saved graphics context. Any call of ps_save() must be accompanied by a call to ps_restore() . All coordinate transformations, line style settings, color settings, etc. are being restored to the state before the call of ps_save() .
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
。