= 1.1.0)ps_close_image — Closes image and frees memory說明ps_close_image(resource $psdoc, int $imageid): void|falseCloses an ima">

ps_close_image

(PECL ps >= 1.1.0)

ps_close_image — Closes image and frees memory

說明

ps_close_image(resource $psdoc, int $imageid): void|false

Closes an image and frees its resources. Once an image is closed it cannot be used anymore.

參數(shù)

psdoc

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

imageid

Resource identifier of the image as returned by ps_open_image() or ps_open_image_file().

返回值

Returns null on success 或者在失敗時(shí)返回 false.

參見