ps_open_file
(PECL ps >= 1.1.0)
ps_open_file — Opens a file for output
說明
ps_open_file(resource
$psdoc, string $filename = ?): boolCreates a new file on disk and writes the PostScript document into it. The file will be closed when ps_close() is called.
參數
-
psdoc -
Resource identifier of the postscript file as returned by ps_new().
-
filename -
The name of the postscript file. If
filenameis not passed the document will be created in memory and all output will go straight to the browser.
返回值
成功時返回 true， 或者在失敗時返回 false。