function showProduct_hideAll(){
      document.getElementById('homediv').style.display = "none";
      document.getElementById('portercablediv').style.display = "none";
      document.getElementById('dewalt_dcx4230div').style.display = "none";
      document.getElementById('feindiv').style.display = "none";
      document.getElementById('bostitch_hp118kdiv').style.display = "none";
      document.getElementById('kreg_prs2000div').style.display = "none";
      document.getElementById('freuddiv').style.display = "none";

   }


   function showProduct_showDiv( strDivName ){
      showProduct_hideAll();
      eval( "document.getElementById('" + strDivName + "').style.display = 'inline'" );
   }