function popup(URL, TITLE, HEIGHT, WIDTH, RESIZEABLE){
    var largura = WIDTH;
    var altura = HEIGHT;
    var topo = (screen.height-altura)/2;
    var esquerda = (screen.width-largura)/2;
	window.open(URL, TITLE, "directories=no,height="+altura+",width="+largura+",top="+topo+",left="+esquerda+",hotkeys=no,location=no,menubar=no,resizable="+RESIZEABLE+",scrollbars=yes,status=yes,toolbar=no,copyhistory=no");
}
function win(URL, TITLE, HEIGHT, WIDTH, RESIZEABLE){
    var largura = WIDTH;
    var altura = HEIGHT;
    var topo = (screen.height-altura)/2;
    var esquerda = (screen.width-largura)/2;
	window.open(URL, TITLE, "directories=no,height="+altura+",width="+largura+",top="+topo+",left="+esquerda+",hotkeys=no,location=no,menubar=no,resizable="+RESIZEABLE+",scrollbars=no,status=no,toolbar=no,copyhistory=no");
}