ps_close_image

(PECL ps >= 1.1.0)

ps_close_imageCloses image and frees memory

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

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

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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().

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Returns NULL on success ������ʧ��ʱ���� FALSE.

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