FormMail
V1.0 © 2001 Internet Express, Inc.
';
# Generic US-style date string
$date = strftime("%A, %B %d, %Y at %H:%M:%S");
# List of options used by the script.
$options = array('recipient','subject','email','realname','redirect','bgcolor',
'background','link_color','vlink_color','text_color',
'alink_color','title','sort','print_config','required',
'env_report','return_link_title','return_link_url',
'print_blank_fields','missing_fields_redirect');
# Read in the config file settings.
$config = read_config($conffile);
# If a referring URL was specified, make sure it matches one of the
# domains in our referer list.
$check_referer = false;
if ($HTTP_SERVER_VARS['HTTP_REFERER']) {
if (!is_array($config['referers'])) {
$config['referers'] = array($config['referers']);
}
foreach ($config['referers'] as $referer) {
if (eregi("^https?://([^/]*)$referer",
$HTTP_SERVER_VARS['HTTP_REFERER']))
{
$check_referer = true;
break;
}
}
} else {
$check_referer = true;
}
# If the HTTP_REFERER was invalid, send back an error.
if (!$check_referer) { local_error('bad_referer'); }
if ($HTTP_SERVER_VARS['REQUEST_METHOD'] !== 'POST'
&& $HTTP_SERVER_VARS['REQUEST_METHOD'] !== 'GET') {
local_error('request_method');
}
# Know which variables we're pulling from.
if ($HTTP_SERVER_VARS['REQUEST_METHOD'] === 'POST') {
$user_vars = $HTTP_POST_VARS;
} else {
$user_vars = $HTTP_GET_VARS;
}
$Field_Order = array();
$errors = array();
foreach ($user_vars as $name => $value) {
if (in_array($name,$options,true)) {
$config[$name] = $value;
} else {
if ($output[$name] && $value) {
$output[$name] = $output[$name] . ', ' . $value;
} else if ($value) {
array_push($Field_Order,$name);
$output[$name] = $value;
}
$output[$name] = $value;
}
}
# These three settings are lists of variable names. Turn them into
# arrays.
if (!is_array($config['required'])) {
$config['required'] = parse_array($config['required']);
}
if (!is_array($config['env_report'])) {
$config['env_report'] = parse_array($config['env_report']);
}
if (!is_array($config['print_config'])) {
$config['print_config'] = parse_array($config['print_config']);
}
if (!$config['recipient']) {
if (count($output) === 0) {
local_error('bad_referer');
} else {
local_error('no_recipient');
}
}
foreach ($config['required'] as $required) {
# If the required field is the email field, the syntax of the email
# address if checked to make sure it passes a valid syntax.
if ($required === 'email' && !check_email($config[$required])) {
array_push($errors,$required);
}
# Otherwise, if the required field is a configuration field and it
# has no value or has been filled in with a space, send an error.
else if (in_array($required,$options,true)) {
if (!$config[$required]) {
array_push($errors,$required);
}
}
# If it is a regular form field which has not been filled in or
# filled in with a space, flag it as an error field.
else if (!$output[$required]) {
array_push($errors,$required);
}
}
# If any error fields have been found, send error message to the user.
if (count($errors)) {
local_error('missing_fields', $errors);
}
if (is_array($config['recipient'])) {
$config['recipient'] = implode(", ", $config['recipient']);
}
# If redirect option is used, print the redirectional location header.
if ($config['redirect']) {
Header("Location: " . $config['redirect']);
} else {
# Otherwise, begin printing the response page.
?>
<?= $config['title'] ?>Thank You
>
Thank You For Filling Out This Form
Below is what you submitted to on
:
: