function ValidatePopUp()
{
	var isValid = false;
	
	var objWindow = window.open('about:blank', 'PopUpTest', 'toolbar=0, left=0, top=0, screenX=0, screenY=0, location=0, directories=0, status=yes, menubar=0, scrollbars=0, resizable=0, width=10, height=10');
	if (objWindow != null)
	{
		objWindow.close();
		isValid = true;
	}
	
	return isValid;
}

function OpenWinny250(url)
{
    var suportaPopup = ValidatePopUp();
    if (!suportaPopup)
        alert('Você precisa desabilitar o bloqueador de popups para abrir a Winny.');
        
	try
	{
		if (winny.closed)
			winny = null;
	}	
	catch (err)
	{
		winny = null;
	}

	
    if (winny == null)
    {
        winny = window.open(url,'winny','width=271,height=300,status=1,left=0,top=0,resizable=1');
    }
    else
    {
       winny.location = url;
       winny.focus();
    }
}

function openWinny(){
    var ativo = document.getElementById('txtWinnySymbol').value;
    OpenWinny250('http://www.wintrade.com.br/Plataform/FlashPages/winnerBastter_250x212.aspx?symbol=' + ativo);
	
}
function EnterNoCodigo()   // Verificação das Teclas
{
    var tecla=window.event.keyCode; 
    var alt=window.event.altKey;      // Para Controle da Tecla ALT 
    var ctrl=window.event.ctrlKey;    //  Para Controle da Tecla CTRL

    if (tecla==13) { event.keyCode=0; event.returnValue=false; openWinny(); }   // Evita Organizar Favoritos 
}

var ihtm = "";
ihtm += "<table width=\"290\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">";
ihtm += "	<tr>";
ihtm += "		<td height=\"35\" colspan=\"3\" align=\"left\"><h3>Cota&ccedil;&otilde;es</h3></td>";
ihtm += "	</tr>";
ihtm += "	<tr>";
ihtm += "		<td width=\"142\" height=\"40\" align=\"left\">Digite o c&oacute;digo da a&ccedil;&atilde;o</td>";
ihtm += "		<td width=\"100\" align=\"left\"><input id=\"txtWinnySymbol\" onkeydown=\"javascript:return EnterNoCodigo();\" onkeyup=\"this.value=this.value.toUpperCase();\" type=\"text\" style=\"width:95px;\" /></td>";
ihtm += "		<td width=\"48\"> <a href=\"javascript:openWinny();\" class=\"option\">Ok</a></td>";
ihtm += "	</tr>";
ihtm += "	<tr>";
ihtm += "		<td colspan=\"3\"><a href=\"http://www.wintrade.com.br/site/?idOrigem=bnCotBastter\" target=\"_blank\"><img src=\"http://www.wintrade.com.br/site/parceiros/bastter/im/bnCotBastter.jpg\" width=\"290\" height=\"35\" /></a></td>";
ihtm += "	</tr>";
ihtm += "	<tr>";
ihtm += "		<td colspan=\"3\" style=\"border-bottom:1px solid #bdbcb6;\"><img src=\"http://www.wintrade.com.br/site/parceiros/bastter/im/s.gif\" width=\"10\" height=\"10\" /></td>";
ihtm += "	</tr>";
ihtm += "</table>";

document.write(ihtm);