Php/docs/function.ps-open-image-file
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ps_open_image_file
(PECL ps >= 1.1.0)
ps_open_image_file — Opens image from file
Description
ps_open_image_file
( resource $psdoc
, string $type
, string $filename
[, string $stringparam
[, int $intparam
= 0
]] ) : int
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
, oreps
. 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.
See Also
- ps_open_image() - Reads an image for later placement
- ps_place_image() - Places image on the page
- ps_close_image() - Closes image and frees memory