Subject: Re: A Difficult Problem - The Solution From: Tony Graham <tgraham@xxxxxxxxxxxxxxxx> Date: Thu, 12 Nov 1998 11:40:26 -0500 (EST) |
At 10 Nov 1998 13:58 -0500, Chuck Darney wrote: > Brief Restatement of the Problem: > Using the files below, I needed to use the same text block (referenced > as a file entity) multiple times in an instance. Each time the text > block was used, a different value for the embedded text entity changes. > > Standard Jade processing doesn't handle such processing. Neither SGML nor XML support redefinition of entities mid-DTD, so it's not surprising that a tool for processing SGML and XML doesn't support it. Actually, the fact that the first definition of an entity is the one that takes effect is a feature that many DTDs use, especially when it comes to supporting customising of the DTD -- customisations typically involve making your own definition of a parameter entity that will be read before the definition of the parameter entity in the body of the DTD. > <!DOCTYPE CGIDELIV SYSTEM 'c:\engine\CGIDELIV.DTD' [ > <!ENTITY NSDCL015.001 SYSTEM 'h:\$sgmltxt\md_tl\NSDCL\NSDCL015.001'> > <!ENTITY CLASS_ID '1'> > <!ENTITY CLASS_ID '2'> > <!ENTITY CLASS_ID '3'> > <!ENTITY CLASS_ID '6'> > ]> > <cgideliv Type = Policy> > &NSDCL015.001; > &NSDCL015.001; > &NSDCL015.001; > &NSDCL015.001; > </cgideliv> Regards, Tony Graham ====================================================================== Tony Graham mailto:tgraham@xxxxxxxxxxxxxxxx Mulberry Technologies, Inc. http://www.mulberrytech.com 17 West Jefferson Street Direct Phone: 301/315-9632 Suite 207 Phone: 301/315-9631 Rockville, MD 20850 Fax: 301/315-8285 ---------------------------------------------------------------------- Mulberry Technologies: A Consultancy Specializing in SGML and XML ====================================================================== DSSSList info and archive: http://www.mulberrytech.com/dsssl/dssslist
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