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+""+hora;

	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 +'&clearCache='+ data +'" />');
	document.write('<embed FlashVars="'+ action +'&clearCache='+ data +'" 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 cartChange(i,n) {
    document.getElementById("fixme").style.display = '';
    doRequest('server.aspx?Query=update&idcarrinhoproduto=' + i + '&quantidade=' + n,resposta_cartChange);
}

function resposta_cartChange(f) {
    window.location.href = 'carrinho.aspx';
}

function cartDrop(i) {
    document.getElementById("fixme").style.display = '';
    doRequest('server.aspx?Query=delete&idcarrinhoproduto=' + i,resposta_cartDrop);
}

function resposta_cartDrop(f) {
    window.location.href = 'carrinho.aspx';
}

function showPic() {
    document.getElementById("divFoto").style.display = 'none';
    document.getElementById("imgFoto").style.display = '';
}

function pic(n) {
    document.getElementById("divFoto").style.display = '';
    document.getElementById("imgFoto").style.display = 'none';
    document.getElementById("imgFoto").src = "Arquivos/Foto/" + n;
}

function newsletter() {
    f = document.forms[0];
    if (!f.ucColDir1$txtNome.value) {
        alert('Favor, preencher o nome.');
        return false;
    }
    if (!f.ucColDir1$txtEmail.value) {
        alert('Favor, preencher o e-mail.');
        return false;
    }
}

function pagChange(n) {
    document.getElementById("pag_visa").style.display = 'none';
    document.getElementById("pag_mastercard").style.display = 'none';
    document.getElementById("pag_amex").style.display = 'none';
    
    document.getElementById("pag_" + n).style.display = '';
    
    d = document.getElementById("pag_" + n).getElementsByTagName("input");
    
    d[0].checked = true;
}

var ie =(((navigator.userAgent.indexOf("MSIE")>-1)||(navigator.userAgent.indexOf("Mozilla/5.0")>-1))&&navigator.userAgent.indexOf("Opera")==-1?true:false);
var ns =(navigator.userAgent.indexOf("Netscape")>-1&&navigator.userAgent.indexOf("Opera")==-1?true:false);
function sendIt(input, evento, target) {
    var tecla = (evento.keyCode ? evento.keyCode: evento.which ? evento.which : evento.charCode);
    if (tecla == 8 || tecla == 46 || tecla == 39 || tecla == 37 || tecla == 36 || tecla == 35 || tecla == 9) {
        return true;
    }
    if (tecla == 13) {
        evento.returnValue = false;
        __doPostBack(target, '');
    }
}