text: 
  function showLoading(){
      $(document.body).append('<div class="backdrop">\
      <div class="floatingWrap"><div class="floatingBarsG">\
      <div class="blockG rotateG_01"></div>\
      <div class="blockG rotateG_02"></div>\
      <div class="blockG rotateG_03"></div>\
      <div class="blockG rotateG_04"></div>\
      <div class="blockG rotateG_05"></div>\
      <div class="blockG rotateG_06"></div>\
      <div class="blockG rotateG_07"></div>\
      <div class="blockG rotateG_08"></div>\
      </div></div>\
      </div>');
  }
  
  function hideLoading(){
      $('.backdrop').remove();
  }
  