var activename="a";

function DoMenu(oname,onum)
{
//	alert(onum);
	
	if (activename != oname)
	{
		document.images[activename+1].src = "images/leer.gif";
		document.images[activename+2].src = "images/leer.gif";
//		document.images[activename+3].src = "images/leer.gif";
		
		activename=oname;
	}
		
	switch (onum)
	{
		case 0 : {
			document.images[oname+1].src = "images/menu-e/menu_"+oname+"-01b.gif";
			document.images[oname+2].src = "images/menu-e/menu_"+oname+"-02.gif";
//			document.images[oname+3].src = "images/menu-e/menu_"+oname+"-03.gif";
		}	
		break;
		case 1 : {
			document.images[oname+1].src = "images/menu-e/menu_"+oname+"-01b.gif";
			document.images[oname+2].src = "images/menu-e/menu_"+oname+"-02.gif";
//			document.images[oname+3].src = "images/menu-e/menu_"+oname+"-03.gif";
		}	
		break;
		case 2 : {
			document.images[oname+1].src = "images/menu-e/menu_"+oname+"-01.gif";
			document.images[oname+2].src = "images/menu-e/menu_"+oname+"-02b.gif";
//			document.images[oname+3].src = "images/menu-e/menu_"+oname+"-03.gif";
		}	
		break;
		case 3 : {
			document.images[oname+1].src = "images/menu-e/menu_"+oname+"-01.gif";
			document.images[oname+2].src = "images/menu-e/menu_"+oname+"-02.gif";
//			document.images[oname+3].src = "images/menu-e/menu_"+oname+"-03b.gif";
		}	
		break;
	}
}