function h_highlight(item, html){
	item.style.background='#FFFF99'
	item.style.color='#000000';
	
/*	if (document.getElementById)
	  document.getElementById("headerdesc").innerHTML=html
	else
	  headerdesc.innerHTML=html
*/	  
}

function h_unhighlight(item, index){
	 switch (index) {
	   case 1:
	     item.style.background='#316599';
	     item.style.color='#FFFFFF'
	     break;
	   case 2:
	     item.style.background='#316599';
	     item.style.color='#FFFFFF'
	     break;
	   case 3:
	     item.style.background='#316599';
	     item.style.color='#FFFFFF'
	     break;
	   case 4:
	     item.style.background='#316599';
	     item.style.color='#FFFFFF'
	     break;
	   case 5:
	     item.style.background='#316599';
	     item.style.color='#FFFFFF'
	     break;
	   case 6:
	     item.style.background='#316599';
	     item.style.color='#FFFFFF'
	     break;
	   case 7:
	     item.style.background='#316599';
	     item.style.color='#FFFFFF'
	     break;
	   case 8:
	     item.style.background='#316599';
	     item.style.color='#FFFFFF'
	     break;
	   default:
	     item.style.background='#316599';
	     item.style.color='#FFFFFF'
	 }

/*	  if (document.getElementById)
	   document.getElementById("headerdesc").innerHTML=' '
	  else
	   headerdesc.innerHTML=' '
*/
}