Expanding example breadcrumb functionality

The CMS Questions
1

With the example provided for breadcrumbs, I have a requirement for the last item to not be clickable.

<nav class="breadcrumb" role="navigation">
  <ul>
    <?php foreach($site->breadcrumb() as $crumb): ?>
    <li>
      <a href="<?php echo $crumb->url() ?>">
        <?php echo html($crumb->title()) ?>
      </a>
    </li>
    <?php endforeach ?>
  </ul>
</nav>

How would I achieve this?

(Sorry if it seems simple, but I am new to Kirby & PHP but it seems like a nice simple CMS to play with so I am trying to learn some things).

2

Try this:

<nav class="breadcrumb" role="navigation">
  <ul>
    <?php foreach($site->breadcrumb() as $crumb): ?>
    <li>
      <?php if($crumb->is($site->breadcrumb()->last())): ?>
        <?php echo html($crumb->title()) ?>
      <?php else: ?>
       <a href="<?php echo $crumb->url() ?>">
         <?php echo html($crumb->title()) ?>
       </a>
      <?php endif ?>
    </li>
    <?php endforeach ?>
  </ul>
</nav>

(not tested)

1 Like
3

Ah there is a “->last()” - but unfortunately your example raises a - syntax error, unexpected ‘:’

I can dive deeper into this if you don’t have the fix off hand.

4

Ah, sorry, my favorite missing parens error, corrected above.

5

Ah yes, well spotted :slight_smile:

Thank you for providing this. I hope to learn more about Kirby and start to use it in the future.