function abrirCep(){
	//window.open ('http://www.correios.com.br/servicos/cep/cep_loc_log.cfm', 'idf_nf', 'width=700, height=500, scrollbars=1');
	
	window.open ('cep.asp', 'idf_nf', 'width=700, height=500, scrollbars=1');
}


function indicarAmigo(idProduto,url){
	window.open ('indicar.asp?id='+idProduto+'&url='+url, 'idf_nf', 'width=300, height=250, scrollbars=0');
}


function jump(tam,valor,idCampo){
	if(valor.length ==tam){
		document.getElementById(idCampo).focus();
	}
}