= 1.1.0)ps_restore — Restore previously save context說明ps_restore(resource $psdoc): boolRestores a previously saved graphics contex">

ps_restore

(PECL ps >= 1.1.0)

ps_restore — Restore previously save context

說明

ps_restore(resource $psdoc): bool

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().

參數(shù)

psdoc

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

返回值

成功時(shí)返回 true， 或者在失敗時(shí)返回 false。

參見