function f_fortune(){
	if(document.getElementById("fortune_year").value != "----"){
		window.open("../uranai/?"+document.getElementById("fortune_year").value,"_blank","width=190,height=420,location=no,menubar=no,resizable=no,scrollbars=yes,titlebar=no,toolbar=no");
		return false;
	}
	else{
		return false;
	}
}