///////////////////
var aNews = new Array();

function NewsAct(cID) {
	if (!aNews[cID]) {
		aNews[cID] = true;
		OpenNew(cID);
	} else {
		aNews[cID] = false;
		CloseNew(cID);
	}
}

function OpenNew(cID) {
    oMen = document.getElementById('atbilde' + cID);
  	oMen.style.display = 'block';
    
    oImg = document.getElementById('atbilde' + cID);
    oImg.src = "i/h2_minuss.gif";
    oImg.alt = "-";
}

function CloseNew(cID) {
    oMen = document.getElementById('atbilde' + cID);
  	oMen.style.display = 'none';
    
    oImg = document.getElementById('atbilde' + cID);
    oImg.src = "i/h2_pluss.gif";
    oImg.alt = "+";
}

function IzverstVisus()
{
    for(nId in aNews)
    {
        OpenNew(nId);
        aNews[nId] = true;
    }
}

function SaklautVisus()
{
    for(nId in aNews)
    {
        CloseNew(nId)
        aNews[nId] = false;
    }
}