Introduction
The -ignore hint tells SiteGrinder Pro to not create any output from layers or layer sets/groups that use this hint, regardless of a layer's visibility.
This can be helpful for keeping "work" layers around in your Photoshop document without having them be factored into the build. All layers in a layer set/group that uses the ignore hint are ignored.
Antoher useful ways to employ -ignore is to use it on a single color layer that is the size of the document at the bottom of the layers palette. SiteGrinder will still sample the background color from this layer, but will not output it as a graphic.
