Cacher is the code snippet organizer for pro developers

<?php if(have_posts()) : $number=0; ?>
 <ol class="carousel-indicators">
   <?php while(have_posts()): the_post(); ?>
   <li class="<?php echo ($number==0)?'active':'';?>" data-target="#video-carousel-example2" data-slide-to="<?php echo $number; ?>"></li>
   <?php $number++; endwhile; ?>
 </ol>
<?php endif; ?>