MediaWiki:Common.css
/* CSS placed here will be applied to all skins */ #ca-talk { display: none; } <!-- No [view source] tab for users who can not edit --> <?php global $wgUser; if( !$wgUser->isAllowed('edit') ) { ?> <style type="text/css"> #ca-viewsource { display: none !important; } </style> <?php } ?>