How to count the total number of rows in a ACF repeater output

Question

Question: How do you simply count the rows in the output of an ACF repeater field? Goal: to make the output look different with a css class when there's only one row, vs. more than one row. My code: ``` if( have_rows('testimonials')) { $counter = 0; $numtestimonials = ''; //loop thru the rows while ( have_rows('testimonials') ){ the_row(); $counter++; if ($counter < 2) { $numtestimonials = 'onlyone'; } echo '

'; // bunch of output here echo '

'; } } ``` Obviously, The way I do it here will not work as the count is < 2 the first time thru the row, so it returns true even if more rows are counted after. Thank you!

Accepted Answer

OK, I finally found the answer to this.

The way to count total rows in an ACF repeater is:

```
$numrows = count( get_sub_field( 'field_name' ) );
```

How to count the total number of rows in a ACF repeater output

Solution

Problem