>OK, I believe you, but you're not telling me _how_ the "initial text >and data from an image" is specified. And that is really the bit I >want to know about :-)
it's set by exec.
>OK, I believe you, but you're not telling me _how_ the "initial text >and data from an image" is specified. And that is really the bit I >want to know about :-)
it's set by exec.