defaultImage defaultimage
Default Reply Image. Specifies the image or catalog entry to be used when an image cannot be found.
defaultImage= *
object*
object
may be either a catalog entry (including a template) or a simple image file path. Useful for substituting missing images with default images. This value overrides the value of the corresponding catalog attribute::DefaultImage
. An empty value ( defaultImage=
) disables default image handling.
If attribute::DefaultImageMode=0
, object
replaces the entire original request, even if only one image in a multi-image composition is missing. The only commands retained from the original request are: wid=
, hei=
, fmt=
, qlt=
.
If attribute::DefaultImageMode=1
, object replaces only the missing layer image; attributes for the missing layer are applied and the composite is processed and returned as usual.
Properties section-d30923d8dc4042eba10989212dd70887
Request attribute. Applies regardless of the current layer setting. Ignored if req=
is other than img
or tmb
.
Restrictions section-30df31bc8cac41cd917f1e45196779c2
Foreign image sources are not covered by the default image mechanism; an error is returned if a foreign image source is not valid.
Image Serving reverts back to DefaultImageMode=0
when nested Image Rendering or FXG render requests fail.
Default section-0676c66b233c46a3a3a1517da4ace998
attribute::DefaultImage
.
See also section-745392143c3747a2955e1ae561f58e5f
attribute::DefaultImageMode , attribute:: DefaultImage, src=, object