function changeNewsDetail(idx)
{
	if(previousItem != -1)
	{
		document.getElementById("news_headline_" + previousItem).style.display = 'none';
	}
	document.getElementById("news_headline_" + idx).style.display = 'block';
	
	document.getElementById("news_image").src = imageArr[idx];
	document.getElementById("news_spot").innerHTML = "<a href=\"" + linkArr[idx] + "\">" + spotArr[idx] + "</a>";
	document.getElementById("news_link").href = linkArr[idx];
	
	previousItem = idx;
	return false;
}
function getFlashMovie(flash)
{
	return (isIE) ? window[flash] : document[flash];
}
function changeNewsDetailFlash(idx)
{
	eval('elm = news_data');
	if(typeof(window['elm']) == "undefined")
		return;
	
	document.getElementById("news_image").src = elm[idx]['image'];
	//document.getElementById("news_date").innerHTML = elm[idx]['date'];
	document.getElementById("news_spot").innerHTML = '<a href="' + elm[idx]['link'] + '">' + elm[idx]['short_content'] + '</a>';
	document.getElementById("news_link").href = elm[idx]['link'];
	getFlashMovie("headlineFlashTitle").sendAUtoFlash(elm[idx]['headline']);

	return false;
}