17 Apr
2009
17 Apr
'09
4 p.m.
I finally found what was the problem...
Ludovic, after seeing you at Solutions Linux, I had a look with firebug...
In fact, i was not disconnected, it was just that the invalid url page
is displayed as if I was logged out (not any trace of delete cookie as
you thought).
Regarding the invalid url, it came from the select named topic, renaming
it blabla, everything works fine.
Maybe XWiki uses topic string for another matter, I don't know but
anyway, it works fine now.
Jean Couteau a écrit :
Sergiu Dumitriu a écrit :
--
----
Jean Couteau
Code Lutin - http://www.codelutin.com
44 Bd des Pas Enchantés - 44230 St-Sébastien/Loire
Tél : 02 40 50 29 28 - Fax : 09 59 92 29 28
Jean Couteau wrote:
That was the obvious ;)
Hi list,
I have a really weird bug which is quite annoying and I don't find any
solution to it :
I want to edit a page in inline mode. I have a form to select the page
to edit with a button. I use the $xwiki.getURL() method to get the right
URL. When i select my page and click on the edit button, I have an
invalid URL error and i am deconnected. What is weird is that if I
reconnect and actualize the page I can access it. The second weird thing
is that I use exactly the same method to edit other pages form other
forms in the same first page and I do not have the problem. I am quite
lost with this issue. I tried to recreate the URL as a string but I have
the same problem.
I am thinking maybe this is a known bug in xwiki. If not maybe i am
missing something somewhere. Please open my eyes on the obvious i am
missing in my code :
<FORM method=POST action="">
<input type="hidden" name="backlog"
value="${backlogId}" />
<input type="hidden" name="webname" value="Project"
/>
<input type="hidden" name="name" value="backlog"
/>
<input type="hidden" name="domain"
value="${domainId}" />
<input type="hidden" name="cut" value="${cut}"
/>
Select topic : <SELECT name="topic">
#foreach ($item in $topiclist)
#set
($topic=$xwiki.getDocument(${item}).getObject("XWiki.TopicClass"))
<OPTION
VALUE="${topic.id}">$topic.get("name")</OPTION>
#end
</SELECT>
<input type="button" value="Select"
onclick='{this.form.action="../../view/" + this.form.webname.value +
"/"
+ this.form.name.value + "?backlog=" + this.form.backlog.value +
"&domain=" + this.form.domain.value + "&topic=" +
this.form.topic.value.substring(this.form.topic.value.lastIndexOf("${separator}")+1)
+ "&cut=" + this.form.cut.value; this.form.submit(); }'/>
<input type="button" value="Edit"
onclick='{url="Project."+this.form.topic.value;
this.form.action="${xwiki.getURL(url, "inline")}";
this.form.submit(); }' />
Classic mix between serverside and clientside scripting.
${xwiki.getURL...} is executed on the server,
before the page is
displayed in the browser. url is a javascript variable, created long
after the velocity engine tried to generate the URL. I'm surprised you
didn't get a stack trace instead of the panel.
Still, this doesn't explain why you get disconnected, this should not
happen.
A lot of strange things are happening with this issue. I used this
method because the previous one was not working.
Try this:
<input type="button" value="Edit"
onclick='this.form.action="${xwiki.getURL("Project.__topic__",
"inline")}".replace("__topic__", this.form.topic.value);
this.form.submit();' />
This does not work, nothing happens, I stay on the same page and i am
still connected. Strange.
I tried also with :
<input type="button" value="Edit"
onclick='{this.form.action="../../inline/" + this.form.webname.value +
"/" + this.form.topic.value; this.form.submit(); }' />
and
<input type="button" value="Edit"
onclick='{this.form.action="../../inline/Project/" +
this.form.topic.value; this.form.submit(); }' />
I am then disconnected and still have my invalid url (Strange though
because this method gave me a good url in almost the same form on the
same page (instead of topic, it is domain ;)). (Note that if i validate
the invalid url (that is in my browser address bar), i go to the page i
wanted to reach and i am connected, refreshing does not work).
This uses $xwiki.getURL to obtain a valid URL
template, which uses a
placeholder (__topic__) instead of the real topic name, which in the
generated HTML appears as a string like
"/xwiki/bin/inline/Project/__topic__", and javascript replaces this
placeholder with the real value taken from the form
Thanks for this explanation, clearer for me now ;).
Thanks for your time.
Jean