The tags in the HMTL version are meaningless. They do not reflect the
structure and it is not possible to perform further conversions from the
HTML tags alone. The
<P>tag is ambiguous because it is used both for
the price and product name. No style sheet could transform this document
back in to XML.
Mark It Up!
The previous section reinforces the importance of structure and proper
markup. In XML, everything is derived from the structure and it is there-
fore important that the structure be sound.
Figure 10.7 illustrates the optimal situation. The information is maintained
in a highly structured ...
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