RE: Reference to variable cannot be resolved.

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Subject: RE: Reference to variable cannot be resolved.
From: "Michael Kay" <michael.h.kay@xxxxxxxxxxxx>
Date: Thu, 13 Feb 2003 23:52:50 -0000

> The 
> few programming classes I've taken (using procedural 
> languages) have taught that a lot of global variables are a 
> Bad Thing, but maybe that axiom doesn't necessarily apply to XSLT.
> 

Global variables are a bad thing in procedural programming because they
can be updated from anywhere, which leads to a lot of errors.

They do no harm in XSLT because they are only evaluated once.

Michael Kay
Software AG
home: Michael.H.Kay@xxxxxxxxxxxx
work: Michael.Kay@xxxxxxxxxxxxxx 


 XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list

Current Thread

Re: Reference to variable cannot be resolved., (continued)
- Dunning, John - Thu, 13 Feb 2003 13:23:47 -0500 (EST)
- Martinez, Brian - Thu, 13 Feb 2003 13:36:27 -0500 (EST)
- Martinez, Brian - Thu, 13 Feb 2003 14:45:27 -0500 (EST)
  - Michael Kay - Thu, 13 Feb 2003 18:51:20 -0500 (EST) <=
    - Mike Brown - Thu, 13 Feb 2003 19:38:14 -0500 (EST)
    - S Woodside - Fri, 14 Feb 2003 01:53:49 -0500 (EST)
    - David Carlisle - Fri, 14 Feb 2003 04:49:05 -0500 (EST)
    - Mike Brown - Fri, 14 Feb 2003 06:09:40 -0500 (EST)

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RE: Reference to variable can, Martinez, Brian	Thread	Re: Reference to variable can, Mike Brown
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