// JavaScript Document
   function openSubCategory(n, nn) {
      var i = 0
      for(i=1;i<n+1;i++) {
      var sel = document.getElementById('insideSubCategory'+i);
      sel.style.display = 'none';
      }
      var sel = document.getElementById('insideSubCategory'+nn);
      sel.style.display = 'block';
   }
   function openInsideSubCategory(n, nn) {
      var i = 0
      for(i=1;i<n+1;i++) {
      var sel = document.getElementById('showProducts'+i);
      sel.style.display = 'none';
      }
      var sel = document.getElementById(nn);
      sel.style.display = 'block';
   }