RPC機構日本支部MediaWiki版

$wgHooks['RequestContextCreateSkin'][] = function( $context, &$skin ) {
  if ( $context->getTitle()->getNamespace() == NS_SPECIAL ) {
    $skin = Skin::newFromKey( 'modern' );
  } else {
    $skin = Skin::newFromKey( 'vector' );
  }
};