}
debug("FRONTEND", "All variables:", $fyr_values);
$fyr_values['pc'] = canonicalise_postcode($fyr_values['pc']);
if (!isset($fyr_values['fyr_extref']))
$fyr_values['fyr_extref'] = fyr_external_referrer();
if (!isset($fyr_values['cocode']))
$fyr_values['cocode'] = get_http_var('cocode');
// Various display and used fields
$fyr_postcode = $fyr_values['pc'];
if (array_key_exists('who', $fyr_values))
$fyr_who = $fyr_values['who'];
if (array_key_exists('type', $fyr_values))
$fyr_type = $fyr_values['type'];
$fyr_time = msg_get_time();
msg_check_error($fyr_time);
$fyr_date = strftime('%A %e %B %Y', $fyr_time);
if (!isset($fyr_who) || ($fyr_who == "all" && !isset($fyr_type))) {
header("Location: who?pc=" . urlencode($fyr_postcode));
exit;
}
# Determine if this is a message to be sent to a group of representatives
$fyr_group_msg = false;
if ($fyr_who == 'all')
$fyr_group_msg = true;
// Rate limiter
$limit_values = array('postcode' => array($fyr_postcode, "Postcode that's been typed in"));
function check_message_id($msgid)
{
/* Check that they've come back with a valid message ID. Really we should
* be verifying all the data that we've retrieved from the browser with a
* hash, but in this case it doesn't matter. */
if (!preg_match("/^[0-9a-f]{20}\$/i", $msgid)) {
template_show_error('Sorry, but your browser seems to be transmitting
erroneous data to us. Please try again, or <a href="/about-contact">contact us</a>.');
}
}
# ---
$fyr_values = get_all_variables();
set_up_variables($fyr_values);
// Various display and used fields, global variables
$stash = array();
$stash['time'] = msg_get_time();
msg_check_error($stash['time']);
$stash['date'] = strftime('%A %e %B %Y', $stash['time']);
if (!isset($fyr_values['who']) || $fyr_values['who'] == "all" && !isset($fyr_values['type'])) {
back_to_who();
}
# Determine if this is a message to be sent to a group of representatives
$stash['group_msg'] = false;
if ($fyr_values['who'] == 'all') {
$stash['group_msg'] = true;
}
rate_limit($fyr_values);
// For a group mail, get a group_id for transaction with the fax queue now
// and generate message ids later
if ($stash['group_msg']) {
if (array_key_exists('fyr_grpid', $fyr_values)) {
