PIXELWIDTH / PIXELHEIGHT are deprecated
Use the WIDTH and HEIGHT attributes to specify the size
of an image.
Before version 2.00, the PIXELWIDTH and PIXELHEIGHT attributes
   were used to specify the real size of an IMAGE form item.
Starting with version 2.00, you must use the WIDTH attribute and HEIGHT attribute to specify the size of an
         image:
In the .per form file:
IMAGE img1 = FORMONLY.image1,
      HEIGHT = 100 PIXELS,
      WIDTH = 100 PIXELS;
The PIXELWIDTH and PIXELHEIGHT attributes are still
 supported by the form compiler, but are deprecated and will be removed in a future
 version.