/* Pop-up *****************************/
function popUpWindow(URLStr, left, top, width, height)
{
	if(width==0 && height==0) { var fullsc = 'fullscreen=yes,'; var marime = ""; }
	else { var fullsc = ""; var marime = ',width='+width+',height='+height+',left='+left+', top='+top+',screenX='+left+',screenY='+top+''; }
	popUpWin = open(URLStr,'_blank',''+fullsc+'toolbar=no,location=no,,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=yes'+marime+'');
}

/* Schimba culoare background ****************/
function schimba(id, actiune, culoare) {
	if (actiune==true) id.style.background = culoare;
	else if (actiune==false) id.style.background = culoare;
}

/* Meniu **************************/
var imgs = [];
function init() {
	if (!document.getElementsByTagName || !document.getElementById) { return; }
	var uls = document.getElementsByTagName('ul');

	for (var u=0; u < uls.length; u++) {
		if (uls[u].className.search(/\bmeniu\b/) == -1) { continue; }
		var lis = uls[u].getElementsByTagName('li')
		for (var l=0; l < lis.length; l++) {
			var spans = lis[l].getElementsByTagName('span');
			for (var s=0; s < spans.length; s++) {
				var node = spans[s];
				if(node.className == 'titluMeniu' && lis[l].getElementsByTagName('div').length > 0) {
					var image = node.childNodes[1];
					addEvent(image, 'mouseover', getMoverFor(image), false);
					addEvent(image, 'mouseout', getMoutFor(image), false);
					addEvent(image, 'click', getMclickFor(image), false);
					addEvent(document, 'click', getMclickFor(document), false);
					image.topul = lis[l].getElementsByTagName('div')[0];
					image.topul.isOpen = false;
					imgs.push(image);
				}
			}
		}
	}
}
function addEvent(elm, evType, fn, useCapture) {
	if(elm.addEventListener) {
		elm.addEventListener(evType, fn, useCapture);
		return true;
	} else if (elm.attachEvent) {
		var r = elm.attachEvent('on' + evType, fn);
		return r;
	} else {
		elm['on' + evType] = fn;
	}
}
function stopEvent(e) {
	if(!e) var e = window.event;
	e.cancelBubble = true;
	if (e.stopPropagation) { e.stopPropagation(); }
	return false;
}
function closeUls() {
	for (var i = 0; i < imgs.length; i++) {
		imgs[i].topul.style.display = 'none';
		imgs[i].src = '/img/admin/sageata.gif';
		imgs[i].topul.isOpen = false;
	}
}
function setMover(e, targetElement) {
	var el = window.event ? targetElement : e ? e.currentTarget : null;
	if (!el) return;
	el.src = '/img/admin/sageata_hover.gif';
}
function setMout(e, targetElement) {
	var el = window.event ? targetElement : e ? e.currentTarget : null;
	if (!el) return;
	el.src = el.topul.isOpen ? '/img/admin/sageata_hover.gif' : '/img/admin/sageata.gif';
}
function setMclick(e, targetElement) {
	stopEvent(e);
	var el = window.event ? targetElement : e ? e.currentTarget : null;
	if (!el) return;

	if(el.nodeName.toLowerCase() != 'images' && !el.topul) {
		closeUls();
		return;
	} else if (el.topul.isOpen) {
		el.src = '/img/admin/sageata.gif';
		el.topul.style.display = 'none';
		el.topul.isOpen = false;
	} else {
		closeUls();
		el.src = '/img/admin/sageata_hover.gif';
		el.topul.style.display = 'block';
		el.topul.isOpen = true;
	}
}
function getMoverFor(node) {
	return function(e) { setMover(e, node); };
}
function getMoutFor(node) {
	return function(e) { setMout(e, node); };
}
function getMclickFor(node) {
	return function(e) { setMclick(e, node); };
}
addEvent(window, 'load', init, false);