Thread:Project:Support desk/Mediawiki 1.21 Database errpr/reply (3)

Your website runs MediaWiki 1.21, links are working and basically things seem to be fine. However, since you seem to continue after cleaning up - instead of after setting up a backup - note, that you cannot be sure that you actually removed all parts of the virus. Now you already notice and at a later point you might again notice, that you still/again have trouble with it.

The only thing that I see are some words on the main page: "Osobní nástroje", "Jmenné prostory", "Zobrazení", "Hledat". They mean "tools", "search" and so on. These words seem to come from the MediaWiki template. It is interesting that these words are only there on the MediaWiki main page, not on other pages.
 * Maybe you/they have modified your skin file, in that case Vector.php and added these things there?
 * Maybe your CSS got changed, so that these words are visible now.
 * Maybe a page in the MediaWiki namespace got changed, so that CSS styles are loaded from there; possibly from MediaWiki:Common.css or MediaWiki:Vector.php.

Were the skin files on the server changed (meaning skins/Vector.php and/or the CSS files in the folder skins/vector/)? Were these CSS pages inside MediaWiki changed?