问重命名鼻涕虫标签

EN

add_action('current_screen', 'current_screen_callback');

function current_screen_callback($screen) {

  // Put some checks and balances in place to only replace where and when we need to
  if(
    is_object($screen) &&
    ($screen->base==='edit-tags' || $screen->base==='term') &&
    $screen->taxonomy==='custom_tax_slug'){
        add_filter( 'gettext', 'change_out_slug_labels', 99, 3 );
  }
}

function change_out_slug_labels($translated_text, $untranslated_text, $domain){

  if(stripos( $untranslated_text, 'slug' )!== FALSE ){
      $translated_text = str_ireplace('Slug', 'Language Code', $untranslated_text);
  }

  return $translated_text;
}