30 Jul
2012
30 Jul
'12
4:57 p.m.
Sorry for the late reply.
On Fri, Jul 20, 2012 at 12:46 PM, CHENEAU-GREHALLE Nicolas
<nicolas.cheneau-grehalle(a)sesam-vitale.fr> wrote:
Hi,
We have a problem with titles with the 4.1.3 release (not sure if it's
release specific however, I just spend lot of time in logs because of
the migration) :
When title contains the character '#' at the end, the title disappears
from the page (only the page name is printed). There is error traces
when viewing the document and from Lucene :
2012/07/19 14:35:34
[http://localhost:8080/xem/wiki/supporttechnique/get/XWiki/SuggestLucene
Service?outputSyntax=plain&query=__INPUT__*&nb=3&input=8192] WARN
o.x.d.i.DocumentTitleDisplayer - Failed to interpret title of document
[supporttechnique:Archives.ExempleCodeC].
2012/07/20 10:06:22
[http://localhost:8080/xem/wiki/supporttechnique/get/Archives/ExempleCod
eC?xpage=xpart&vm=commentsinline.vm] WARN
o.x.d.i.DocumentTitleDisplayer - Failed to interpret title of document
[supporttechnique:Archives.ExempleCodeC].
Is it a known bug ?
It's not a bug, it's a feature. XWiki supports Velocity code (
http://velocity.apache.org/engine/releases/velocity-1.7/user-guide.html
) in page title and # is a special Velocity character that precedes
Velocity statements, macro definitions and calls. You can reproduce
the problem by putting:
{{velocity}}
test#
{{/velocity}}
in the content of a wiki page. The solution is to escape the hash
character using
http://velocity.apache.org/tools/devel/generic/EscapeTool.html#getHash%28%29
:
Your title$escapetool.h
Hope this helps,
Marius
Thank you
Nicolas
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