faq.js improvement slideToggle

faq.js

/**
* Roll out answer
*/
$(".gomakoil_faq_page .questions").click(function (e) {
  e.preventDefault();

  var answer_page_link = $(this).find(".icon_fag");
  var answer_block = $(this).next();

  if ($(this).hasClass('as_url')) {
      location.href = answer_page_link.attr('href');
      return false;
  }

  if ($(this).hasClass('active')) {
      $(this).removeClass('active');
      answer_page_link.hide();
  } else {
      $(this).addClass('active');
      answer_page_link.fadeIn();
  }

  // AXOME : add stop() function to clear animation's queue
  answer_block.stop(true).slideToggle("slow");
});