I have not added the rel 'alternate' links, because they are also present in the <head>
}
$s = $wgLang->pipeList( array(
$s,
- '<a href="' . htmlspecialchars( $title->getLocalURL( 'variant=' . $code ) ) . '">' . htmlspecialchars( $varname ) . '</a>'
+ '<a href="' . htmlspecialchars( $title->getLocalURL( 'variant=' . $code ) ) . '" lang="' . $code . '" hreflang="' . $code . '">' . htmlspecialchars( $varname ) . '</a>'
) );
}
}
$content_navigation['variants'][] = array(
'class' => ( $code == $preferred ) ? 'selected' : false,
'text' => $varname,
- 'href' => $title->getLocalURL( array( 'variant' => $code ) )
+ 'href' => $title->getLocalURL( array( 'variant' => $code ) ),
+ 'lang' => $code,
+ 'hreflang' => $code
);
}
}
<div class="menu">
<ul<?php $this->html( 'userlangattributes' ) ?>>
<?php foreach ( $this->data['variant_urls'] as $link ): ?>
- <li<?php echo $link['attributes'] ?>><a href="<?php echo htmlspecialchars( $link['href'] ) ?>" <?php echo $link['key'] ?>><?php echo htmlspecialchars( $link['text'] ) ?></a></li>
+ <li<?php echo $link['attributes'] ?>><a href="<?php echo htmlspecialchars( $link['href'] ) ?>" lang="<?php echo htmlspecialchars( $link['lang'] ) ?>" hreflang="<?php echo htmlspecialchars( $link['hreflang'] ) ?>" <?php echo $link['key'] ?>><?php echo htmlspecialchars( $link['text'] ) ?></a></li>
<?php endforeach; ?>
</ul>
</div>