Код: Выделить всё
<div class="bordered-box">
<h3>Города</h3>
<div class="content">
<ul class="nav nav-categories">
<?php foreach($cities as $key => $value) : ?>
<li><?php echo Html::a(
$value['city'],
['index', 'NewsSearch[city]' => $value['city']]
)?></li>
<?php endforeach; ?>
</ul>
</div>
</div>