function $(objid){ return document.getElementById(objid);}

var NowMenu = null;

function HCMenu(MID)
{
	var hcmlist = document.getElementsByTagName("DIV");
	for(var i=0;i < hcmlist.length; i++)
	{
		hcmlist[i].style.display = "none";
		}
	if($(MID)!=null)$(MID).style.display = "block";
	
	
	}