1))
{
/* User has submitted the basket */
$needsecure = TRUE;
}
if(SecureConnection())
{
$SSLon = TRUE;
}
// turn SSL on if it's off and we need it
if((!$SSLon) && ($needsecure))
{
/* should be secure, redirect to secure version if not */
$target = "https://".GetGlobal('ServerName').getenv('REQUEST_URI');
header ("Location: $target");
exit();
}
// turn SSL off if it's on and we don't need it
if ((!$needsecure) && ($SSLon))
{
/* Force return to non secure version if not needed */
$target = "http://".GetGlobal('ServerName').getenv('REQUEST_URI');
header ("Location: $target");
exit();
}
}
// Sort out cookie for session management
$session_maxlength = 3600; /* life of the session cookie */
$session_timeout = 3600; /* session timeout */
$valid=0;
if ($session_id)
{
/* Discard old session data */
query('DELETE FROM sessions WHERE Now() > expires');
/* Retrieve the current session */
$session_query = query("SELECT data FROM sessions WHERE id='$session_id'");
if (num_rows($session_query))
{
$valid=1;
$session_row = fetch_row($session_query);
$session_data = unserialize($session_row[0]);
$locale = $session_data['locale'];
}
}
if (!$valid)
{
/* No session, or current session has expired */
debug ("Session not valid");
$session_id = md5(uniqid(rand()));
setcookie("session_id", $session_id, time()+$session_maxlength, '/');
query("INSERT INTO sessions (id, expires) VALUES ('$session_id', date_add(Now(), interval $session_timeout second))");
}
if (!isset($locale))
{
$locale = "0";
}
/* See if a little basket in the corner is needed */
$hBasket = query("SELECT baskets.id, purchases.id, quantity FROM baskets, purchases WHERE purchases.basketid = baskets.id AND baskets.sessionid='$session_id' AND baskets.blocale=$locale");
//$basketitems = num_rows($hBasket);
for ($i = 0; $i < num_rows($hBasket); $i++ )
{
$rBasket = fetch_row($hBasket);
$basketitems = $basketitems + ($rBasket[2]);
}
if ($basketitems > 0)
{
$navbarextra = "&basketitems=$basketitems";
}
?>
Barefoot Books
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