Re: [xml-dev] [Summary] Dangers of Copying Text into an XML Document

From
Jonathan Robie <>
To
"Costello, Roger L." <>
Date
2007-09-06T17:08:40Z
ID
<>
Thread
Re: [xml-dev] [Summary] Dangers of Copying Text into an XML Document
I wonder about this part:

>    1. CDATA Section (beginning): The text may contain the symbols used
>       to indicate the start of a CDATA section: <!CDATA[[
>       If the text does not also contain the symbols that indicate the
>       end of the CDATA section then the resulting XML will be in error.
>    2. CDATA Section (ending): The text may contain the symbols used to
>       indicate the end of a CDATA section: ]]>
>       If the text does not also contain the symbols that indicate the
>       start of the CDATA section then the resulting XML will be in error.
>

How is that any different from text that contains the symbols used to 
indicate the start of an element or part of an attribute declaration? 
The more general point is that you have to include whole markup units, 
such as an entire CDATA section, element, attribute declaration, or 
whatever, or errors may result.

Undefined namespaces are also an issue.

Jonathan


Costello, Roger L. wrote:
> Hi Folks,
>
> Many thanks for your excellent inputs.  I have incorporated them into a
> summary of the issue:
>
> http://www.xfront.com/copying-text-into-xml/
>
> Please let me know of any inaccuracies and of any parts that are not
> clear.
>
> /Roger
>
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