Reply To: Flexible Content Field inside Clone Field

• John Huebner

• July 3, 2021 at 11:46 pm

The problem is that you use this to get the clone field

$callout = get_sub_field('fullscreen_callout_clone');

and then try to use this to get the show the layouts

if (have_rows('callout_content') :
           while (have_rows('callout_content') : the_row() 

You either need to deal with both of these using loops or array, you cannot mix them

// loops
if (have_rows('fullscreen_callout_clone')) {
  while (have_rows('fullscreen_callout_clone')) {
    the_row()
    $color = get_sub_field('background_color');
    if (have_rows('callout_content')) {
      while (have_rows('callout_content')) {
        the_row();
        //... etc
      }
    }
  }
}

OR

// arrays
$callout = get_sub_field('fullscreen_callout_clone');
if ($callout) {
  $color = $callout['background_color'];
  $layouts = $callout['callout_content'];
  if ($layouts) {
    foreach ($layouts as $layout) {
      if ($layout['acf_fc_layout'] == 'image') {
        $image = $layout['image'];
        // .. etc
      }
    }
  }
}