function hideNews(articleId) {
	var newsText = document.getElementsByName(articleId + "Text");
	var newsBg = document.getElementsByName(articleId + "Bg");
	var newsImg = document.getElementsByName(articleId + "Img");
	newsText.item(0).style.visibility = "hidden";
	newsText.item(0).style.display = "none";
	newsBg.item(0).style.height = "1px";
	newsImg.item(0).src = "images/highlight_toggle_off1.gif";
}

function showNews(articleId) {
	var newsText = document.getElementsByName(articleId + "Text");
	var newsBg = document.getElementsByName(articleId + "Bg");
	var newsImg = document.getElementsByName(articleId + "Img");
	newsText.item(0).style.visibility = "visible";
	newsText.item(0).style.display = "";	
	newsBg.item(0).style.height = "1px";
	newsImg.item(0).src = "images/highlight_toggle_on1.gif";
}