function abrir(obj) {
	if(obj.value != "x") {
		if(obj.value != "nada")
			window.location=obj.value;
	}
	else
		window.open(obj.value);
}
function teste_jump(obj) {
	if (obj.value == "jump1")
		window.location = "x";
	if (obj.value == "jump2")
		window.location = "x";
}
function decision(message, url){
if(confirm(message)) location.href = url;
}