Hi everyone.
I found the script below and it works great... I need to keep a running total on a registration php page. What I would like to change is using a radio box or check box to get the total. Can this be modified to do this? Right now on my form, since the checkbox / radiobox has a value attached to it it does not calculate correctly (it just takes the first box checked and adds it in).
I really appreciate your input! Thank you!
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Test</title>
<script language="javascript">
var temp1 = 0;
var temp2 = 0;
function doCalculate() {
member = document.getElementById('noTicMem').value;
nonmember = document.getElementById('noTicNon').value;
if(member != '') {
member = member * 2;
temp1 = member;
} else { temp1 = 0; }
if(nonmember != '') {
nonmember = nonmember * 5;
temp2 = nonmember;
} else { temp2 = 0; }
var total = temp1 + temp2;
document.getElementById('total').value = total;
}
</script>
</head>
for taking time to do that. The code works great if both fields are used (guest tickets and registration) but if I do registration only the total fills with "NaN". Can it be set up so it can just be registration only as some folks won't buy extra guest tickets?
