<?php
// create short variable names
$tireqty = $_POST['tireqty'];
$oilqty = $_POST['oilqty'];
$sparkqty = $_POST['sparkqty'];
$address = $_POST['address'];
$DOCUMENT_ROOT = $_SERVER['DOCUMENT_ROOT'];
$date = date('H:i, jS F Y');
?>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<title>Bob's Auto Parts - Order Results</title>
</head>
<body>
<h1>Bob's Auto Parts</h1>
<h2>Order Results</h2>
<?php
echo "<P>Order processed at " .date('H:i, js F Y')."</P>";
echo "<P>Your order is as follows: </p>";
$totalqty = 0;
$totalqty = $tireqty + $oilqty + $sparkqty;
echo "Items ordered " . $totalqty . "<br />";
// up to here is correct
if ($totalqty == 0) {
echo "You did not order anything on the previous page!<br/>";
} else {
if ($tireqty > 0) {
echo $tireqty . " tires<br />";
}
if ($oilqty > 0 ) {
echo $oilqty . " bottles of oil<br />";
}
if ($sparkqty > 0) {
echo $sparkqty . " spark plugs<br />";
}
}
// up to here is correct
$totalamount = 0.00;
define('TIREPRICE', 100);
define('OILPRICE', 10);
define('SPARKPRICE', 4);
$totalmount = number_format($totalamount, 2, '.', ' ');
echo "<P>Total of order is $" . $totalamount . "</p>";
echo "<P>Address to ship to is " . $address . "</p>";
$outputstring = $date . "\t" . $tireqty . " tires \t" . $oilqty . " oil\t" . $sparkqty . " spark plugs\t\$" . $totalamount . "\t" . $address . "\n";
// open file for appending
@ $fp = fopen("C:\inetpub\wwwroot\Practice\Book\orders.txt", 'ab');
flock($fp, LOCK_EX);
if (!$fp) {
echo "<p><strong>Your order could not be processed at this time. Please try again later.</strong></p></body></html>";
exit;
}
fwrite($fp, $outputstring, strlen($outputstring));
flock($fp, LOCK_UN);
fclose($fp);
echo "
Order written.
";?>
</body>
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