XML Exercises - week 2
The files that are mentioned in the assignments below can all be found in this zipped
Draw a tree diagram that represents the structure of the following text.
Date: Sun, 06 Aug 2006 10:03:16 +0100
To: Humanist Discussion Group
The philosopher F. H. Bradley, in "Association and
Thought", Mind 12.47 (1887): 354, arguing in a footnote
with the editor of that journal about how to define "a
psychical fact or event" in the empirical science of
psychology, declares that
A definition in psychology is for me a working definition. It
is not expected to have more truth than is required for practice in
its science; and if when pressed beyond it contradict itself, that
is quite immaterial.
Giving his definition, he then observes,
We see here the impotence of empirical science to justify its
-- not because this or any other empirical science is
inherently inferior, but because in his view metaphysics has no
place in it. But what then justifies such a field is its results,
which in the case of psychology is a better understanding of how
and why humans do what they do, and not only or primarily why we
shop for particular products or any other such thing to which
psychology might be applied. If humanities computing is an empirical
field -- I won't say "science" for obvious reasons
-- then by analogy its justification cannot be how and why it is
that, say, historians do better history as a result, but how and why
scholarly enquiry is different -- better, perhaps, but certainly
different -- across all the humanities (by which the historians'
improved performance may be explained). Not a metaphysical but a
Draw a tree diagram that can represent the structure of the literature list for the MA Book Studies.
Open the XML file "literatureList.xml" in Oxygen. First, decide whether or not the document is well-formed. If the file is ill-formed, correct the errors that are reported by the XML editor.
Draw a tree diagram that represents the stucture of "literatureList.xml".
Open the file "literatureList.dtd". Is the XML file "literatureList.xml" valid?
Open "attributes.xml". All the titles of the works of art that are mentioned have been marked as such using the <title> element. Change the document in such a way that it becomes possible to distinguish the titles on the basis of their genre as well.
Open the XML file "entities.xml". Is the file valid? As you can see, the document contains several non-ASCII-characters. Replace these with XML entities. A list of commonly used Unicode Character codes can be found here.