So i’ve been using the syntax to get the count of a repeater’s rows from this thread successfully until I recently upgraded my PHP from 5 to 7. After upgrading to 7, I get the following warning:
Warning: count(): Parameter must be an array or an object that implements Countable in /nfs/c06/h08/mnt/153609/domains/mydomain.com/html/wp-content/themes/mytheme/template-name.php on line 135
The code in the template is as follows:
<?php $count = count(get_field("locations")); ?>
I then use the count in a conditional if/then statement.
It all still works, but throws the warning if php error reporting is on and I like to resolve it, but not sure how.
