After upgrading to V 1.13.4, the [+] feature in category subpages feature stopped working. It also stopped working in the CategoryTree extension, which I have been using in the sidebar successfully with V 1.13.3. When I hover over [+], the alt-text shows "Expand", but it's not an active area. Any ideas? - Evelyn The site is here, fyi: http://lj.platformatyourservice.com/~platfor1/wiki/index.php?title=Main_Pag… Info from Special:Version page: Installed software Product Version MediaWiki <http://www.mediawiki.org/> 1.13.4 PHP <http://www.php.net/> 5.2.5 (cgi) MySQL<http://www.mysql.com/> 5.0.67-community-log Installed extensionsSpecial pages *CategoryTree<http://www.mediawiki.org/wiki/Extension:CategoryTree>(Version r46794) * Dynamically navigate the category structure<http://lj.platformatyourservice.com/%7Eplatfor1/wiki/index.php… Daniel Kinzler *TopTenPages<http://www.mediawiki.org/wiki/Extension:TopTenPages> * Shows most viewed pages Sascha Parser hooks *CategoryTree<http://www.mediawiki.org/wiki/Extension:CategoryTree>(Version r46794) * Dynamically navigate the category structure<http://lj.platformatyourservice.com/%7Eplatfor1/wiki/index.php… Daniel Kinzler *ParserFunctions<http://www.mediawiki.org/wiki/Extension:ParserFunctions>(Version 1.1.1) * Enhance parser with logical functions Tim Starling Other *BreadCrumbs2 <http://www.ehartwell.com/InfoDabble/BreadCrumbs2>(Version 0.9) * Breadcrumb navigation (where am I) Eric Hartwell Extension functions efCategoryTree, wfSetupParserFunctions and wfTopTenPages Parser extension tags <categorytree>, <pre> and <toptenpages> Parser function hooks anchorencode, categorytree, defaultsort, displaytitle, expr, filepath, formatnum, fullurl, fullurle, grammar, if, ifeq, iferror, ifexist, ifexpr, int, language, lc, lcfirst, localurl, localurle, ns, numberofadmins, numberofarticles, numberofedits, numberoffiles, numberofpages, numberofusers, padleft, padright, pagesincategory, pagesize, plural, rel2abs, special, switch, tag, time, timel, titleparts, uc, ucfirst and urlencode