Renaming the product tab-title for WooCommerce Version 2.6.13

I am using WooCommerce Version 2.6.13 because the latest version of WooCommerce is not supporting my theme. I need to rename the product tab and I tried to use the following snippet to rename tabs. But it does not work.

add_filter( 'woocommerce_product_tabs', 'woo_rename_tabs', 98 );
  function woo_rename_tabs( $tabs ) {
  $tabs['description']['title'] = __( 'تفاصيل' );		// Rename the description tab
  return $tabs;
  }

This is my page http://royalfalconholidays.com/arabic/tours/exotic/ and I want to rename the the title ‘Details’ to arabic.
Any suggestions? Perhaps there is a different/better method ?

WordPress uses Gettext to do translations

This topic was automatically closed 91 days after the last reply. New replies are no longer allowed.