var popUpWin = 0;
function popUpWindow(URLStr, left, top, width, height) {
	if (popUpWin) {
		if (!popUpWin.closed) popUpWin.close();
	}
	popUpWin = open(URLStr, 'popUpWin', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,copyhistory=yes,width=' + width + ',height=' + height + ',left=' + left + ', top=' + top + ',screenX=' + left + ',screenY=' + top + '');
}

function centralAtendimento(param) {
	document.getElementById("linksCentral").style.visibility = param;
}