//Show & Hide an element with a unique ID

    function switchMenu(obj) {
    	
      var el = document.getElementById(obj);
      if ( el.style.display != 'none' ) {
        el.style.display = 'none';
      }
      else {
        el.style.display = '';
      }
    }

		function switchText(obj)
		{
			if (obj.innerHTML == 'View Description')
			{
				obj.innerHTML = 'Close Description';
			}
			else
			{
				obj.innerHTML = 'View Description';
			}
		}