ACF + woocomerce tab + qtranslate

gistfile1.txt

/* woocommerce tab Дополнительные возможности*/
add_filter( 'woocommerce_product_tabs', 'woo_new_product_tab_plus' );
function woo_new_product_tab_plus( $tabs ) {
  $title = 'title';
  // Adds the new tab
if (qtranxf_getLanguage() == 'ua') {
// run code here if the current language is ua
  $title = 'Додаткові можливості';
} elseif (qtranxf_getLanguage() == 'ru') {
// run code here if the current language is ru
  $title = 'Дополнительные возможности';
}
  $tabs['tab_plus'] = array(
    'title'   => __( $title, 'woocommerce' ),
    'priority'  => 50,
    'callback'  => 'woo_new_product_tab_plus_content'
  );

  return $tabs;

}

function woo_new_product_tab_plus_content() {

  // The new tab content
  $tab_plus_content = ''; 
  $tab_plus_content = get_field('tab_plus_content'); 
  echo $tab_plus_content;

  
}

/* woocommerce tab   Характеристики*/
add_filter( 'woocommerce_product_tabs', 'woo_new_product_tab_ch' );
function woo_new_product_tab_ch( $tabs ) {
  $title = 'title';
  // Adds the new tab
if (qtranxf_getLanguage() == 'ua') {
// run code here if the current language is ua
  $title = 'Характеристики';
} elseif (qtranxf_getLanguage() == 'ru') {
// run code here if the current language is ru
  $title = 'Характеристики';
}
  $tabs['tab_ch'] = array(
    'title'   => __( $title, 'woocommerce' ),
    'priority'  => 60,
    'callback'  => 'woo_new_product_tab_ch_content'
  );

  return $tabs;

}

function woo_new_product_tab_ch_content() {

  // The new tab content
  
  $tab_ch_content = ''; 
  $tab_ch_content = get_field('tab_ch_content'); 
  
  echo $tab_ch_content;
  
 if( get_field('tab_ch_content_file') ): ?>

  <?php $tab_ch_content_file_name = get_field('tab_ch_content_file_name');  ?>
  <a class="btn btn-primary" href="<?php the_field('tab_ch_content_file'); ?>" ><?php echo $tab_ch_content_file_name; ?></a>

<?php endif;  
}


// ACF to work with qTranslate
add_filter('acf/format_value_for_api', 'theme_format_value_for_api');
function theme_format_value_for_api($value) {
return is_string($value) ? __($value) : $value;
}