From: "Michael Kay" <michael.h.kay@xxxxxxxxxxxx>
Reply-To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
To: <xsl-list@xxxxxxxxxxxxxxxxxxxxxx>
Subject: RE:  the problem with include and import
Date: Sun, 6 Jan 2002 19:27:27 -0000

It occurred to me, while I was considering the issues
relating to stylesheet library modularity with respect to
dynamic scoping, that global parameters and variables already
present a problem (if I'm not mistaken).

This is why variable names are QNames. It makes sense if you define
a module intended to be reusable, e.g. a module for trigonometry,
to define a namespace name such as http://trig.com/trig.xsl and to
name all templates, functions, and global variables with this
namespace name.

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