function otherWise(obj) {
    var oth = document.getElementById("other");
    if (obj.options[obj.options.selectedIndex].value == "Other") {
        oth.style.display = "block";
        oth.focus();
    } else {
        oth.style.display = "none";
    }
}
function surveyPop() {
	var winy = window.open("fansurvey0.aspx","FANFORM","width=600,height=500,top=50,left=50,resizable=yes,scrollbars=yes,status=no,toolbar=no,location=no,menu=no,");
}
function fanform() {
	var frm = document.forms[0];
	if ((btnCheck(frm.one)) && (btnCheck(frm.two)) && (btnCheck(frm.three))) {
		document.forms[0].submit();
	} else {
		alert("You must select three items");
	}
}
function btnCheck(b) {	
	for (var i=0; i<b.length; i++) {
		if (b[i].checked) {
			return true;
		}
	}
	return false;
}
function fanform2() {
	var frm = document.forms[0];
	if (btnCheck(frm.desired)) {
		document.forms[0].submit();
	} else {
		alert("You must select an item");
	}
}
function radioFree(obj) {
	var bArray = document.forms[0].getElementsByTagName("input");
	for (var i=0; i<bArray.length; i++) {
		if (bArray[i].type == "radio") {
			if ((bArray[i].value == obj.value) && (bArray[i] != obj)) {
				bArray[i].checked = false;
			}
		}	
	}
}