Reply To: Generate sub field from php – check if content already exists

• joel_s

• January 5, 2016 at 1:57 am

Great, thanks! But it didn’t register any rows when doing “have_rows”!
I’m checking a repeater field that has 2 rows.

        $field_key = "pagetype1_sidebar_items";

        if( have_rows($field_key) ):
            echo "<p style='margin-left:180px;'><br>there are rows</p>";
            while ( have_rows($field_key) ) : the_row();

            $header = get_sub_field('pagetype1_sidebar_item_header');
            echo "<p style='margin-left:180px;'><br>subfield:. " . $header . "</p>";

            endwhile;
        else :
            echo "<p style='margin-left:180px;'><br> No rows</p>";
        endif;

This gives me “No rows”.

By the way, I didn’t find any documentation on the “the_row()” function, is it explained somewhere?