function ShowHideNews(oNews){

var oNews;
	oNews = document.getElementById(oNews);
	// If Div is open, close it, else open it.
	if(oNews.style.display == 'block')
		oNews.style.display = 'none';
	else
		oNews.style.display = 'block';

}

function ShowHideLinks(oLinks, oImg)
{
var oLinks;
var oImg;
	oLinks = document.getElementById(oLinks);
	oImg = document.getElementById(oImg);
	// If Div is open, close it, else open it.
	if(oLinks.style.display == "block")
	{
		oLinks.style.display = "none";
//		oImg.src = "http://www.medialog.pt/_Images/ArrowLinksOff.jpg";
	}
	else
	{
		oLinks.style.display = "block";
//		oImg.src = "http://www.medialog.pt/_Images/ArrowLinksOn.jpg";
	}

}