[#1413] Additional Debug Info

<br>
<b>*******</b> 
This is the source of a page that worked properly - like after an upgradeAll
<pre>

            &lt;!-- page name (and parents) --&gt;
            &lt;td class="pagenameand" align="left" width="79%"&gt;
              
                &lt;small&gt;&lt;ul class="aqtree3clickable"&gt;
 &lt;li&gt;&lt;a href="http://10.70.16.41:8080/whhwk/WarrensWorkZWikiSite" name="Warren%27s%20Work%20ZWiki%20Site"&gt;Warren's Work ZWiki Site&lt;/a&gt;
&lt;ul&gt;
 &lt;li&gt;&lt;big&gt;&lt;big&gt;&lt;big&gt;&lt;big&gt;&lt;strong&gt;&lt;a href="http://10.70.16.41:8080/whhwk/FunnyStuff/backlinks" title="which pages link to this one ?" name="Funny Stuff"&gt;Funny Stuff&lt;/a&gt;&lt;/strong&gt;&lt;/big&gt;&lt;/big&gt;&lt;/big&gt;&lt;/big&gt;&lt;/li&gt;
&lt;/ul&gt;
 &lt;/li&gt;
&lt;/ul&gt;

&lt;/small&gt;
</pre>

<b>*******</b> 
This is the source of a page that was not working properly - caused by a rename
<pre>

            &lt;!-- page name (and parents) --&gt;
            &lt;td class="pagenameand" align="left" width="79%"&gt;
              
                &lt;small&gt;&lt;ul class="aqtree3clickable"&gt;
 &lt;li&gt;&lt;big&gt;&lt;big&gt;&lt;big&gt;&lt;big&gt;&lt;strong&gt;&lt;a href="http://10.70.16.41:8080/whhwk_a/FunnyStuff/backlinks" title="which pages link to this one ?" name="Funny Stuff"&gt;Funny Stuff&lt;/a&gt;&lt;/strong&gt;&lt;/big&gt;&lt;/big&gt;&lt;/big&gt;&lt;/big&gt; ...
 &lt;/li&gt;
&lt;/ul&gt;
&lt;/small&gt;

</pre>

<b>*******</b> 
What I noticed... <br>
The function 'context' in !OutlineSupport.py is responsible for the above <br>
I noticed the second source snippit was ending with ' ...' (space and three dots)<br>
The code responsible for this is in 'renderNesting'. <br>

Here is a snippet from 'renderNesting'...

<pre>
  for n in nesting:
      if type(n) == ListType:
          if not (n[0]==here and suppress_current): #XXX temp
              got.append('%s &lt;li&gt;%s' % (indent,renderContentsLink(n[0])))
          if len(n) &gt; 1:
              if not (n[0]==here and suppress_current): #XXX temp
                  got.append('&lt;ul&gt;')
              for i in n[1:]:
                  if type(i) == ListType:
                      got = self.renderNesting(
                          [i],
                          here=here,
                          enlarge_current=enlarge_current,
                          suppress_hyperlink=suppress_hyperlink,
                          suppress_current=suppress_current,
                          did=did,
                          got=got,
                          indent=indent+' ')
                  else:
                      got.append('%s &lt;li&gt;%s&lt;/li&gt;' % (indent,renderContentsLink(i)))
              if not (n[0]==here and suppress_current): #XXX temp
                  got.append("&lt;/ul&gt;")
          else:
              got[-1] += ' ...' # a parent whose children were omitted
          if not (n[0]==here and suppress_current):
              got.append('%s &lt;/li&gt;' % indent)
      else:
          got.append('%s &lt;li&gt;%s&lt;/li&gt;' % (indent,renderContentsLink(n)))

</pre>

<big><b>So...</b></big><br>
  The type passes the !ListType test but has a length equal to 1 <br>
  This suggests there is a single character put into the list by a rename (or other action) <br>
  <br>


--
forwarded from http://zwiki.org/1413ZwikiOrgContentsHaveDisappearedAgain#[email protected]