Disabling link to talk/discussion page

Disabling link to talk/discussion page

To disable link to talk/discussion page for a wiki, enter following lines in 'LocalSettings.php' file:

$wgHooks['SkinTemplateNavigation'][] = 'replaceTabs';
function replaceTabs( $skin, &$links) {  
        unset( $links['namespaces']['talk'] ); // Remove the talk action
        return true;
}