Last modified: 2008-12-19 07:03:37 UTC

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Bug 16471 - conflicting usemaps if MediaWiki:Sitenotice uses <imagemap> as well
conflicting usemaps if MediaWiki:Sitenotice uses <imagemap> as well
Status: RESOLVED FIXED
Product: MediaWiki extensions
Classification: Unclassified
ImageMap (Other open bugs)
unspecified
All All
: Normal normal (vote)
: ---
Assigned To: Tim Starling
:
Depends on:
Blocks:
  Show dependency tree / graph
 
Reported: 2008-11-27 05:44 UTC by S Page
Modified: 2008-12-19 07:03 UTC (History)
0 users

See Also:
Web browser: ---
Mobile Platform: ---
Assignee Huggle Beta Tester: ---

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Description S Page 2008-11-27 05:44:20 UTC 
If your MediaWiki:Sitenotice uses <imagemap> and then you use <imagemap> on a page, in the generated HTML both get assigned usemap="#ImageMap_1" and so (in Firefox 3.1 at least) the same imagemap applies to both images.

If both imagemaps are in the body, the generated HTML correctly gives the second one usemap="#ImageMap_2". I guess the different contexts of the two fragments lead to the overlap.  Looking at the code there's no way to override the 
  $mapName = "ImageMap_" . ++self::$id; 
assignment.

You can temporarily see this at http://wiki.laptop.org/go/Upgrading_the_XO (until we fix the Sitenotice to use alternative HTML+CSS. ;-)
Comment 1 Tim Starling 2008-12-19 07:03:37 UTC 
Fixed in r44794.
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