//
function headline(sid)
{	var i = 1
	if (document.getElementById("headline" + sid).style.display == "none")
	{
		while(i<3){
			document.getElementById("headline" + i).style.display = "none";
			document.getElementById("hdlink" + i).className = "rit_off";
			i++;
		}
		document.getElementById("headline" + sid).style.display = "block";
		document.getElementById("hdlink" + sid).className = "rit_on";
		
	}else{
	
		document.getElementById("headline" + sid).style.display = "block";
		document.getElementById("hdlink" + sid).className = "rit_on";
	}
}