Posted by wayne on 09/28/05 11:40

samudasu wrote:
> I'm not sure. Your script works for me. Is there something in the
> script that might unset $total_downpayment? See what happens if you set
> $temp = $total_downpayment and then change
> num_format($_SESSION['house_cost'] - $total_downpayment)
> to
> num_format($_SESSION['house_cost'] - $temp)
>
That fixes the problem! If I place your statement as below:
// Construct Report

if ($_SESSION['nickname'] == '') {
$_SESSION['nickname'] = 'My Future Home';
}

$temp = $total_downpayment;

if ($total_downpayment < 0) {
$total_downpayment = 'You have less than what is needed to pay initial
costs.';
} else {
$total_downpayment = '$' . num_format($total_downpayment);
}

The result is correct, if I place it like this:

if ($_SESSION['nickname'] == '') {
$_SESSION['nickname'] = 'My Future Home';
}

if ($total_downpayment < 0) {
$total_downpayment = 'You have less than what is needed to pay initial
costs.';
} else {
$total_downpayment = '$' . num_format($total_downpayment);
}

$temp = $total_downpayment;


The value in $temp is still zero.

--
Wayne
http://www.glenmeadows.com

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