var beforeId = "";

function newsToggle(id) {
	if(document.getElementById(id).style.display == "none") {
		document.getElementById(id).style.display = "";  
	}else{
		document.getElementById(id).style.display = "none";  
	}
	if(beforeId != "" && beforeId != id) {
		document.getElementById(beforeId).style.display = "none"; 
	}
	beforeId = id;
}