Thank you very much John! Finally got it 🙂
My mistake was to assume have_rows() is equivalent to “is not empty” or “exists” so I didn’t appreciate that placing my code inside have_rows() would not work.
Got it & works perfectly now, thank you!
I’m not sure if we’re on the same page. My problem is specificially with ACF Repeater fields. And yes, the fields are there & have content, they are output on the page. But I cannot count them with “count()”.
The repeater code as per ACF example:
<?php
// Check rows exists.
if( have_rows('repeater_field_name') ):
// Loop through rows.
while( have_rows('repeater_field_name') ) : the_row();
// Load sub field value.
$sub_value = get_sub_field('sub_field');
// Do something...
// End loop.
endwhile;
// No value.
else :
// Do something...
endif;
Now if I add count “$count = count(get_field(‘repeater_field_name’) );” , it doesn’t work:
<?php
// Check rows exists.
if( have_rows('repeater_field_name') ):
$count = count(get_field('repeater_field_name') );
// Loop through rows.
while( have_rows('repeater_field_name') ) : the_row();
// Load sub field value.
$sub_value = get_sub_field('sub_field');
// Do something...
// End loop.
endwhile;
// No value.
else :
// Do something...
endif;
My question – what code do I need to count how many repeats I have?
I’m getting the same error. Any help from the ACF team on this?
