the XML node or the top-level document content in which the children are to be accessed.
The
XMLDocumentContent is the container for the top-level node that also contains information
such as the URI/filename and XML version. This accessor method is merely a convenience to get
access to children of the top-level node.
i
index of the child of interest or the name of an XML element
of interest. In this latter case, only the first matching element is
returned, if any.
...
the identifiers for the children to be retrieved,
given as integer indices, names, etc. in the usual format for the
generic
link{[} and
link{[[} operators
DETAILS:
VALUE:
A list or single element containing the
children of the XML node given by
obj
and identified by ....