Adding Code or Content Every X Entries
Problem
When looping through entries, you want to do something different every x items.
Solution
When looping through entries, use the divisibleby Twig test on the current loop.index to adjust the output every x items.
For example, the following code adds some additional markup every 3 entries.
{% if loop.index is divisibleby(3) %}
<div class="clearfix"></div>
{% endif %}Discussion
The Twig documentation contains comprehensive information about both the loop.index variable, and the divisibleby test.
Submitted by Jason McCallister on 1st February, 2017