文字
ps_restore
(PECL ps >= 1.1.0)
ps_restore — Restore previously save context
说明
bool ps_restore
( resource
$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() .
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
- ps_save() - Save current context