Thank you for the good explanation. We
will remove those processing instructions.
--Andy
On 6/23/2018 1:25 AM, Hussein Shafie
wrote:
On
06/22/2018 08:53 PM, Andy Black wrote:
Yes, it must be something in our macro
command.
I did find that if I add the following to our CSS file, the
processing
instructions do not appear:
*::processing-instruction(xxe-sn)
{
display:none;
}
We strongly recommend against adding this CSS rule, because
<?xxe-sn?> PIs are not supposed to exist at document editing
time, but just at document load/save time.
FYI, an <?xxe-sn?> PI contains the serial number of an
element, a hidden, low-level property of this element.
The real solution to this issue is nearly as simple. See below.
The demoted portion *does* still contain the revision history,
which is
what we would want, I think: why lose all that revision
information just
because you demote or promote it one section level?
No. In XXE, demoting/promoting a section means creating a *NEW*
demoted/promoted section where all elements will be given *NEW*
serial numbers.
Please accept this as an intrinsic limitation of the "Compare
Revisions" feature.
So adding the above to our CSS file will solve it. I should
have tried
that yesterday, although I was puzzled as to why the processing
instructions did not normally appear without having to use that
selector.
For what it's worth, our macro includes the following:
<cfg:sequence>
<cfg:match context="$selected"
pattern="chapter
| section1 | section2 | section3 | section4 | section5"/>
<cfg:command name="extractObject"
parameter="-
XML %T"/>
<cfg:command
name="getDemotedSections"
parameter="%_"/>
<cfg:set variable="stuff"
plainString="true"
_expression_="%_"/>
<cfg:set variable="clipboard"
_expression_="$stuff"/>
</cfg:sequence>
where the getDemotedSections command is
<cfg:command name="getDemotedSections" parameter="$*">
<cfg:process showProgress="false">
<cfg:transform cacheStylesheet="true" file="%*"
stylesheet="../transforms/DemoteSection.xsl" to="out.xml"/>
<cfg:read encoding="UTF-8" file="out.xml"/>
</cfg:process>
</cfg:command>
The DemoteSections.xsl changes the level of the section
elements.
In consequence, we recommend you to modify your DemoteSections.xsl
is order to make it discard all <?xxe-sn?> and all
<?xxe-revisions?> PIs.
|
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