If the internet is available, and an @href
points to a non-local file that is not available, a warning will be returned.
@href
points to non-local file that is either (1) not available, (2) not valid XML, or (3) at a server not trusted by the validation engine.
Affects: @href
<location>
<master-location>
Used by template ŧ tan:check-referred-doc
.