<?php declare(strict_types=1); ?>

<!-- Select filters should be assigned to template variable $selectFilters -->
<form class="form-horizontal" name="selectFilters" action="<?php echo $selectAction; ?>" method="get">
  <div class="row">
    <div class="col-md-4"><?php echo $tagSelect; ?></div>
    <div class="col-md-4"><?php echo $typeSelect; ?></div>
    <div class="col-md-4"><?php echo $onlineSelect; ?></div>
  </div>
</form>