Reply To: Using unique ID/Slug in template

• John Huebner

• June 8, 2016 at 9:27 pm

I’m assuming that you need the unique id to be in the “data-target” attribute. Whatever type of loop you’re using, create a counter and then append the counter to the class would be the simplest way to do what you want.

For example:

$count = 0;
foreach ($whatever as $thing) {
  $target = 'collapse-'.$count;
  ?>
    <div class="panel-heading" data-toggle="collapse" 
       data-parent="#accordion" data-target="<?php echo $target; ?>">
  <?php 
  $count++;
}