// Simple Slide Menu by R.P.Davis to avoid 1000s of lines of JQUERY Code 
// Copyright 2009 R.P.Davis 
function closeslider(subcatcnt){   
 var i=0;
 for(i=1;i<=subcatcnt;i++)
 {
   if(document.getElementById('SubCat_' + i))
   {
      document.getElementById('SubCat_' + i).style.visibility='hidden';
      document.getElementById('SubCat_' + i).style.height='0px';
   }
 }
} 
function openslider(subcat){
      document.getElementById('SubCat_' + subcat).style.visibility='visible';
      document.getElementById('SubCat_' + subcat).style.height='auto';
}