function check(n)
{
	if(n=="0")
	{
		document.getElementById("tab_news02").style.display="none";
		document.getElementById("tab_news01").style.display="";
	}	
	else if(n=="1")
	{
		document.getElementById("tab_news02").style.display="";
		document.getElementById("tab_news01").style.display="none";
	}

}