// JavaScript Document
function checkRNum()	{
	for (i=0;i<3;i++) if (document.searchform.elements[i].checked) n = i;
	if (n==0) {
		document.getElementById("game_date").style.display = "none";
		document.getElementById("game_date_input").style.display = "none";
		document.getElementById("update_date").style.display = "block";
		document.getElementById("update_date_input").style.display = "block";
	}
	if (n==1) {
		document.getElementById("game_date").style.display = "block";
		document.getElementById("game_date_input").style.display = "block";
		document.getElementById("update_date").style.display = "none";
		document.getElementById("update_date_input").style.display = "none";
	}
	if (n==2) {
		document.getElementById("game_date").style.display = "none";
		document.getElementById("game_date_input").style.display = "none";
		document.getElementById("update_date").style.display = "none";
		document.getElementById("update_date_input").style.display = "none";
	}
}