excellent.
My <airport> use case is an example of (a). The <airport> element provides information. An aircraft flight management system (FMS) uses that information to fly the airplane.
My <xsl:value-of ...> use case is an example of (b). The <value-of> element is an instruction. An XSLT processor reacts to the presence of that element with a certain specific defined behavior.
No. Your two examples are the same. They are just data encoded in XML. As being discussed at present in another thread, the xsl:value-of might just be input data to a process that produces canonical xslt, or Xquery or whatever. Conversely the airport xml could be processed by some auto-pilot system to control a flight . In what way are the two fragments different?
My <airport> use case is an example of (b). The <airport>
element is an
instruction. An aircraft flight management system (FMS)
reacts to
the presence of that element with a certain specific defined behavior.
to fly the airplane.
My <xsl:value-of ...> use case is an example of (a). The
<value-of>
provides information..It demonstrates, for example in this email, aspects of XSLT syntax.
David