Subfield to array

• klox7

• January 6, 2017 at 1:15 am

Hello,

I have a flexible content field with subfields. I’m using this code to display subfields:

if (have_rows('fcf_name')) {
  while(have_rows('fcf_name')) {
  the_row();
    echo get_sub_field('subfield_name');  //this echoes value for each flexible content item
  }
}

Now let’s say I have multiple flexible content items. How can I add subfield values from multiple flexible content’s to an array. So If I have 3 flexible contents, an array with 3 values from subfields must be created.

Regards

• klox7

• January 6, 2017 at 6:24 am

Ah, so simple…

if (have_rows('fcf_name')) {
  while(have_rows('fcf_name')) {
  the_row();
    $array[] = get_sub_field('subfield_name');
  }
  print_r($array);
}