[acf field="{$repeater_name}_{$row}_{$sub_field_name}"]
I found this thread searching for ACF Repeater Shortcode and it was very helpful because I didn’t know that syntax above and it helped me created a shortcode to implement a loop that I think you all might find helpful.
function my_acf_repeater($atts, $content='') {
extract(shortcode_atts(array(
"field" => null,
"post_id" => null
), $atts));
$_content = '';
$row = 0;
if( have_rows($field, $post_id) ):
while ( have_rows($field, $post_id) ) : the_row();
$_tmp = str_replace('%ROW%', $row, $content);
$_content .= do_shortcode( $_tmp ) . '<br>';
$row++;
endwhile;
else :
$_content = "$field does not have any rows";
endif;
return $_content;
}
add_shortcode("acf_repeater", "my_acf_repeater");
and you can use it like this:
[acf_repeater field="my-row"]
name: [acf field='my-row_%ROW%_full-name']
phone: [acf field='my-row_%ROW%_phone-num']
[/acf_repeater]
%ROW% will be replaced with current row number.
What I’m working on next is updating the shortcode so that it can work like this:
[acf_repeater field="my-row" sub_fields="full-name,phone-num"]
name: %full-name%
phone: %phone-num%
[/acf_repeater]
This will make it a little easier to read
