Topic on Project:Support desk

I'm new to Mediawiki (MediaWiki 1.30.0, PHP 7.0.22, MySQL 5.7.21)

How can I remove talk tab in Vector skin for users how are not logged in?

- This seems to be old:

Manual:FAQ#How do I add.2Fremove tabs throughout my wiki.3F

- DynamicTabs is archived

- And, I saw this this post

Topic:Qji4lqoeaodggoft

but I do not know how to manage hooks, to apply it. I have to register the hook in LocalSettings.php,

$wgHooks['BeforePageDisplay'][] = 'wfHideVariousTabsFromAnonymous';

but where may a put the event handler?

function wfHideVariousTabsFromAnonymous( &$hidetabcss ) {

       global $wgUser;

       if ( !$wgUser->isLoggedIn() ) {

               $hidetabcss .= 'li#ca-history, li#ca-viewsource, li#ca-edit, li#ca-talk, .vectorMen$

       }

       return true;

}

Any help please?

User:Subfader/Hide page tabs maybe

I tried this, but Vector.php seems different, there's no globalWrapper div.

<?php global $wgUser; if( $wgUser->isAnon() ) { ?>
     <style type="text/css">
       #ca-talk { display: none !important; }
     </style> 
   <?php } ?>

This hook is no longer available: Manual:Hooks/SkinTemplateSetupPageCss. It won't work.

You can hide it for all in MediaWiki:Common.css and then unhide it for the group "user" using Manual:User group CSS and Javascript

Seems to be the solution

In MediaWiki:Common.css I put:

#ca-talk { display:none!important; }

In MediaWiki:Group-user.css I put:

#ca-talk { display:block!important;}

Thanks a lot!!