function centraliza(largura,altura){
	window.moveTo((window.screen.width-largura)/2,(window.screen.height-altura)/2);
}
function abreJanela(arquivo,nome,barra,largura,altura) {
	window.open(arquivo,nome,"resizable=no,toolbar=no,status=no,menubar=no,scrollbars="+barra+",width="+largura+",height="+altura);
}
function redimenciona(){
	var i=0;
	function resize() {
		if (navigator.appName == 'Netscape') i=40;
		if (document.images[0]) window.resizeTo(document.images[0].width +50, document.images[0].height+80-i);
		if (window.moveTo((window.screen.width-document.images[0].width)/2,(window.screen.height-document.images[0].height)/2));
	}
}
function montaSWF(arquivo,largura,altura,action){
	var now = new Date();	
	var dia = now.getDay();
	var mes = now.getMonth();
	var ano = now.getFullYear();
	var hora = now.getHours();
	var mintuto = now.getMinutes();
	var segundo = now.getSeconds();
	var data = ano+""+mes+""+dia;

	document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="' + largura + '" height="' + altura + '">');
	document.write('<param name="movie" value="swf/'+ arquivo +'.swf?ieSux='+ data +'" />');
	document.write('<param name="quality" value="high" />');
	document.write('<param name="menu" value="false" />');
	document.write('<param name="wmode" value="transparent" />');
	document.write('<param name="FlashVars" value="'+ action +'" />');
	document.write('<embed FlashVars="'+ action +'" wmode="transparent" menu="false" src="swf/'+ arquivo +'.swf?ieSux='+ data +'" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="' + largura + '" height="' + altura + '"></embed>');
	document.write('</object>');
}

function Star()
{
	var i = 1;
	var ion = "img/layout/estrela/estrela2.gif";
	var iof = "img/layout/estrela/estrela1.gif";
	
	for(i = 1; i <= 5; i++)
	{
		if(i <= arguments[0])
		{
			document.getElementById("S"+ i).src = ion;
			document.getElementById("S"+ i).onmouseout = new Function("Star("+ arguments[2] +")")
		}
		else
		{
			document.getElementById("S"+ i).src = iof;
			document.getElementById("S"+ i).onmouseout = new Function("Star("+ arguments[2] +")")
		}
	}
}

function Snd()
{
	window.location = "?action="+ arguments[0] +"&id="+ arguments[1]+"&vt="+ arguments[2];
}

function cadastra_news(f) {
    if (!f.nomenews.value) {
        alert(unescape('O campo Nome n%E3o foi preenchido corretamente.'));
        return false;
    }
    if (!f.emailnews.value) {
        alert(unescape('O campo E-mail n%E3o foi preenchido corretamente.'));
        return false;
    }
    campos = ajaxDoFormPost(f);
    doRequest('server.asp?' + campos,resposta_news);
    return false;
}

function resposta_news(f) {
    var n = eval('(' + f + ')');
    msg = n.foo[0].linha1;
    if (n.foo[0].linhas == "2")
        msg += "\n" + n.foo[0].linha2;
    alert(unescape(msg));
    document.forms['News'].nomenews.value = '';
    document.forms['News'].emailnews.value = '';
    document.forms['News'].sexonews[0].checked = true;
}