ps_open_fileps_open_image_file
(PECL ps:1.1.0-1.3.5)
ps_open_image_file — Opens image from file
Description
int ps_open_image_file
( resource $psdoc
, string $type
, string $filename
[, string $stringparam
[, int $intparam
]] )
Loads an image for later use.
Parameters
- psdoc
-
Resource identifier of the postscript file as returned by ps_new().
- type
-
The type of the image. Possible values are png, jpeg, or eps.
- filename
-
The name of the file containing the image data.
- stringparam
-
Not used.
- intparam
-
Not used.
Return Values
Returns identifier of image or zero in case of an error. The identifier is a positive number greater than 0.
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