//<!--

function loadXMLDoc2(url){
	req = null;

	if (window.XMLHttpRequest) {
		req = new XMLHttpRequest();
		req.onreadystatechange = processReqChange12;
		req.open("GET", url, true);
		req.send('');
	} else if (window.ActiveXObject) {
		try {
			req = new ActiveXObject("Msxml2.XMLHTTP.4.0");
		} catch(e) {
			try {
				req = new ActiveXObject("Msxml2.XMLHTTP.3.0");
			} catch(e) {
				try {
					req = new ActiveXObject("Msxml2.XMLHTTP");
				} catch(e) {
					try {
						req = new ActiveXObject("Microsoft.XMLHTTP");
					} catch(e) {
						req = false;
					}
				}
			}
		}
		if (req) {
			req.onreadystatechange = processReqChange12;
			req.open("GET", url, true);
			req.send('');
		}
	}
}

function processReqChange12(){ 
	if (req.readyState == 4) {
		if (req.status == 200) {
			document.getElementById(alvo).innerHTML = req.responseText;
			initLeftMenu();
		} else {
			alert("Houve um problema ao atualizar os dados:\n" + req.statusText);
		}
	} else {
		document.getElementById(alvo).innerHTML = '<img src=imgs/indicator_menu.gif>';
	}
}

function atualiza_menu(url, target){
	alvo = target;	
	loadXMLDoc2(url);
}

// -->