function footernavoff(floffID) {
   if (floffID == "off") {
      document.getElementById("cat0").style.display = 'block';
      document.getElementById("cosmeticbg").style.display = 'none';
      document.getElementById("wellnessbg").style.display = 'none';
      document.getElementById("weightlossbg").style.display = 'none';
     }
  }