// JavaScript Document
function $(id){
	return document.getElementById(id);	
}

function showMenu(baseID, divID){
	baseID = $(baseID);
	divID = $(divID);
	if(showMenu.timer) clearTimeout(showMenu.timer);
	hideCur();
	divID.style.display = 'block';
	showMenu.cur = divID;
	if(!divID.isCreate){
		divID.isCreate = true;
		divID.onmouseover = function(){
			if(showMenu.timer) clearTimeout(showMenu.timer);
			divID.style.display = 'block';
		};
		function hide(){
			showMenu.timer = setTimeout(function(){
					divID.style.display = 'none';								
			},1000);
		}
		divID.onmouseout = hide;
		baseID.onmouseout = hide;
	}
	function hideCur(){			
		showMenu.cur && (showMenu.cur.style.display='none');	
	}
}
function showNews(num){
		if(num==1){
			
		}
}