• shkico

• in reply to: ACF doesn't save text value (from previously handcoded meta box)
• February 6, 2017 at 3:07 am

1. I am using latest ACF PRO version.
2. Yes

If I change the Field name to “latin-name-branje” (Field label “Latin name branje”) then saving works but previously inserted fields which were under “latin_name_branje” ofcourse won’t show.

Ah nvm, I am fiddling with this too long, for few hours. I have now placed again my code for manual meta box and this works so I will just stick to it…

Thank you neverthless

• shkico

• in reply to: Optimize get_field for one database query
• January 9, 2016 at 8:57 am

Hm it didn’t matter if I called get_post_meta before, the number of queries was the same. But I managed to solved it like you mentioned, by using variables from get_post_meta array.

• shkico

• in reply to: Option to trim custom field
• November 27, 2015 at 5:07 am

Sorry for replying to a 2 year old post. I agree that trimming fields should be included in the plugin. But the code posted by Radovan didn’t worked for me, since I also have checkboxes (in the end the ACF values aren’t strings but an array, and former code fails).

Here is a slightly improved code for anyone stumbling on this page

function trim_acf_fields( $post_id )
{
  // load from post
  if( isset($_POST['fields']) ) {
    foreach($_POST['fields'] as $key => $value) {
      if(!is_array($value))
        $_POST['fields'][$key] = trim($value);
    }
  }
}
// run before ACF saves the $_POST['fields'] data
add_action('acf/save_post', 'trim_acf_fields', 1);