[jira] Commented: (JSPWIKI-490) image preview impossible if image name contains special characters

["Dirk Frederickx (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/JSPWIKI-490?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12669711#action_12669711 ] 

Dirk Frederickx commented on JSPWIKI-490:
-----------------------------------------



I wonder if the normal image visualisation is working - at least it didn't in my test

[pipo².gif] 

is converted into

{code}
<img class="inline" src="/JSPWiki-url/attach/Testpage/3pipo%C2%B2.gif" alt="Testpage/pipo².gif]" />
{code}

which can not be retrieved from the back-end.

==> Janne, seems like a problem when rendering the image src link.





> image preview impossible if image name contains special characters
> ------------------------------------------------------------------
>
>                 Key: JSPWIKI-490
>                 URL: https://issues.apache.org/jira/browse/JSPWIKI-490
>             Project: JSPWiki
>          Issue Type: Bug
>    Affects Versions: 2.8.1
>            Reporter: Bruno Peeters
>            Assignee: Dirk Frederickx
>
> We uploaded an image called pm²logo.gif to one of our wiki pages. Clicking on the image link for the attachment page gave a correct image. Embedding this image on a wiki page was also ok : [pm²logo.gif].
> Visualing this image with the image preview on the attachment page (by clicking on the >> sign) resulted in an image not being shown. 
> If we changed the "²" in the filename to another character, eg "2", the image preview behaves correctly. This lead us in supposing that the image preview could have a problem with special characters in the file name.

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