text: 
  
  var menuLeft = document.getElementById( 'cbp-spmenu-s1' ),
      showLeft = document.getElementById( 'showLeft' ),
      hideLeft = document.getElementById('hideLeft')
      body = document.body;
  
  showLeft.onclick = hideLeft.onclick = function() {
    classie.toggle( this, 'active' );
    classie.toggle( menuLeft, 'cbp-spmenu-open' );
  };
  