ps_open_image_file
(PECL)
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.