try {
        ajax = new ActiveXObject("Microsoft.XMLHTTP");
} 
catch(e) {
    try {
		ajax = new ActiveXObject("Msxml2.XMLHTTP");
	}
	catch(ex) {
		try {
			ajax = new XMLHttpRequest();
		}
		catch(exc) {
			ajax = null;
       }
	}
}

	
	 
	 
var offX = 1;          // X offset from mouse position
var offY = 1;    
var over = true;
function mouseX(evt) {if (!evt) evt = window.event; if (evt.pageX) return evt.pageX; else if (evt.clientX)return evt.clientX + (document.documentElement.scrollLeft ?  document.documentElement.scrollLeft : document.body.scrollLeft); else return 0;}
function mouseY(evt) {if (!evt) evt = window.event; if (evt.pageY) return evt.pageY; else if (evt.clientY)return evt.clientY + (document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop); else return 0;}
function mouseLeaves (element, evt) {
if (typeof evt.toElement != 'undefined' && typeof element.contains !=
'undefined') {
return !element.contains(evt.toElement);
}
else if (typeof evt.relatedTarget != 'undefined' && evt.relatedTarget) {
return !contains(element, evt.relatedTarget);
}
}

function contains (container, containee) {
while (containee) {
if (container == containee) {
return true;
}
containee = containee.parentNode;
}
return false;
}

function mostraInfo(event,arg) {
	obj = document.getElementById("info");
	obj.style.visibility = "visible";
	obj.style.left  = (parseInt(mouseX(event))+offX) + 'px';
	obj.style.top  = (parseInt(mouseY(event))+offY) + 'px';
	obj.innerHTML = arg;
}

function hideInfo(event) {
obj = document.getElementById("info");
	if (mouseLeaves(obj, event)) { 
	obj.style.visibility='hidden';
	}
}
var tempo = 2;
function attCron() {
	var divInfo = document.getElementById("att");
	ajax.open("get", "att.php", true);
	ajax.onreadystatechange = function () {
		if (ajax.readyState == 4)
			if (ajax.status == 200){
				divInfo.innerHTML = ajax.responseText;
				window.setTimeout("attCron()", 120000);
			} else {
				divInfo.innerHTML = "Um erro ocorreu" + ajax.statusText;
			}
	};
	ajax.send(null);
}
function cron() {
document.getElementById("attcron").innerHTML = "Lista será novamente atualizada em  <b>"+tempo+"</b> minutos.";
if(tempo == 1) { 
tempo = 2;
} else {
tempo = tempo - 1;
}
window.setTimeout("cron()", 60000);
}
function fnRedir2k() {
	location.target = '_blank';
	location.href = 'http://host2k.com.br';
}

function trocaValor(obj,texto,textoalt) {
	if(obj.value==texto){ obj.value=textoalt; }
	obj.style.background = "#fdfafd";
	}
	function trocaValor2(obj,texto,textoalt) {
	if(obj.value=='') { obj.value=texto;}
	obj.style.background = "#fef6fd";
	}
		function calculaTotal() { 
		numero = document.getElementById('quantidade').value * 89.90;
		document.getElementById('total').innerHTML = 'R$'+numero;
	}