[Moin-devel] [ moin-Bugs-786855 ] xml feature doesn't work

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Bugs item #786855, was opened at 2003-08-11 11:32
Message generated for change (Comment added) made by tml
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https://sourceforge.net/tracker/?func=detail&atid=108482&aid=786855&group_id=8482

Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: Joey Smith (tml)
Assigned to: Nobody/Anonymous (nobody)
Summary: xml feature doesn't work

Initial Comment:
Visit http://parrakeet.joeysmith.com and click on the 
XML link. The XML which is generated is invalid.

<p><s2>stuff here</p></s2>

Those tags must not interleave for valid XML.

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>Comment By: Joey Smith (tml)
Date: 2004-01-21 10:49

Message:
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Having someone else report this as a problem lead me to
investigate a bit deeper (BTW, twerschlein: sf.net didn't
escape your HTML, so it's difficult to see your report).

I can see now why this bug is still open.

Given the stream:
<p><h1>foo</h1></p>

moinmoin is trying to generate the following XML stream:
<s1><p>foo</p></s1>

The problem is that by the time the XML formatter knows that
it needs to print <s1>, <p> has already been
printed. So it seems that, in order to fix this, one of
three things will have to be done:

1) All of the XML Formatter functions will need to share a
common "stack", and <s1> cannot be printed until
<s2> is known/encountered.

2) Use the DOM rather than printing the XML as a stream

3) Find someway to rewind the stream when <s##> is
encountered.

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Comment By: Thomas Werschlein (twerschlein)
Date: 2004-01-21 07:03

Message:
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[Sorry for not escaping the tags the first time]

I notice the same problem, but within this context:
<s1><p><anchor/><s2></p><p>stuff
here</p></s2></s1>

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Comment By: Thomas Werschlein (twerschlein)
Date: 2004-01-21 06:59

Message:
Logged In: YES 
user_id=679755

I notice the same problem, but within this context:
<s1><p><anchor/><s2></p><p>stuff here</p></s2></s1>

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You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=108482&aid=786855&group_id=8482