ps_save

(PECL ps >= 1.1.0)

ps_save — Save current context

说明

ps_save ( resource $psdoc ) : bool

Saves the current graphics context, containing colors, translation and rotation settings and some more. A saved context can be restored with ps_restore().

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_restore() - Restore previously save context

php ncurses 函数 output text at current position php ncurses 函数 returns current erase character php openal 函数 make the specified context current php pcntl 函数 get the current handler for specified signal php pdf 函数 add bookmark for current page deprecated php pdf 函数 close current path php postgresql 函数 looks up a current parameter setting of the server php ps 函数 add bookmark to current page php ps 函数 adds note to current page php ps 函数 clips drawing to current path php ps 函数 closes a postscript document php ps 函数 fills and strokes the current path php ps 函数 fills the current path php ps 函数 sets current point php ps 函数 restore previously save context php ps 函数 save current context php ps 函数 sets current color php ps 函数 output a text at current position php ps 函数 draws the current path php session pgsql 函数 get current save handler status