Simple Foreach on Carousel Bootstrap

Foreach_Carousel.php

<div id='foto_villa' class='carousel slide' data-ride='carousel'>
  <div class='carousel-inner'>
  	<?php $i=0; foreach ($foto as $row): ?>
  	<?php if ($i==0) {$set_ = 'active'; } else {$set_ = ''; } ?> 
		<div class='carousel-item <?php echo $set_; ?>'>
		      <img src='<?php echo $row->file; ?>' class='d-block w-100'>
		</div>
  	<?php $i++; endforeach ?>
  </div>

  <a class='carousel-control-prev' href='#foto_villa' role='button' data-slide='prev'>
    <span class='carousel-control-prev-icon' aria-hidden='true'></span>
    <span class='sr-only'>Previous</span>
  </a>
  <a class='carousel-control-next' href='#foto_villa' role='button' data-slide='next'>
    <span class='carousel-control-next-icon' aria-hidden='true'></span>
    <span class='sr-only'>Next</span>
  </a>
</div>

It helps for me. your efforts are amazing.

Thanks ridhotegar.

Muito obrigado por compartilhares e ajudou bastante!