/******************************************************************************
/ Objetivo  : Gerenciar evento de uso da tecla ENTER
/ Premissas : 
/ Entradas  : objEvento - Objeto de evento
/ Retorno   : 
/******************************************************************************/
function GerenciarEventoTeclaPressionada(objEvento)
{
	if (window.event){
		if (window.event.keyCode == 13){
			if (ValidarTextoPesquisa(gobjTxtBusca)){document.frmBusca.submit();}
			else {return false;}
		}
	}
	else {
		if (objEvento.which == 13){
			if (ValidarTextoPesquisa(gobjTxtBusca)){document.frmBusca.submit();}
			else {return false;}
		}
	}
}

/******************************************************************************
/ Objetivo  : Validar texto a ser pesquisado
/ Premissas : 
/ Entradas  : objTextBox - Objeto textbox
/ Retorno   : 
/******************************************************************************/
function ValidarTextoPesquisa(objTextBox)
{
	if (objTextBox != "") return true;
	else return false;
}

/******************************************************************************
/ Objetivo  : Acionar a pesquisa
/ Premissas : 
/ Entradas  : 
/ Retorno   : 
/******************************************************************************/
function IniciarPesquisa(){
//	if (ValidarTextoPesquisa(document.frmBusca.txtBusca.value)){parent.location.href("/Shared/iframe.aspx?altura=1090&tipoNoticia=8&url=bolsa.katatudo.com.br/busca/index.php?tag=BOVESPAx&lang=en-us&base=bovespaen&q=" + document.frmBusca.txtBusca.value + "&idioma=en-us");}

	if (ValidarTextoPesquisa(document.frmBusca.txtBusca.value)){parent.location.href("/Shared/iframe.aspx?altura=1300&idioma=en-us&tipoNoticia=8&url=bolsa.katatudo.com.br/bmfbovespa/busca.php?idioma=en-us&q=" + document.frmBusca.txtBusca.value + "&cat=geral&WT.oss="+ document.frmBusca.txtBusca.value);}

	else {return false;}
}