static function email_sent_redirect()
{
// displays thank you after email is sent
// Redirct after email sent?
self::$redirect_enable = 'false';
if (self::$form_options['redirect_enable'] == 'true') {
self::$redirect_enable = 'true';
$ctf_redirect_url = self::$form_options['redirect_url'];
}
// allow shortcode redirect to override options redirect settings
if (self::$global_options['enable_php_sessions'] == 'true' && $_SESSION['fsc_shortcode_redirect_' . self::$form_id_num] != '') {
self::$redirect_enable = 'true';
$ctf_redirect_url = strip_tags($_SESSION['fsc_shortcode_redirect_' . self::$form_id_num]);
}
if (self::$redirect_enable == 'true') {
if ($ctf_redirect_url == '#') {
// if you put # for the redirect URL it will redirect to the same page the form is on regardless of the page.
$ctf_redirect_url = self::$form_action_url;
}
// filter hook for changing the redirect URL. You could make a function that changes it based on fields
$ctf_redirect_url = apply_filters('si_contact_redirect_url', $ctf_redirect_url, self::$email_fields, self::$form_data['mailto_id'], self::$form_id_num);
// redirect query string code
if (self::$form_options['redirect_query'] == 'true') {
// build query string
$query_string = self::export_convert(self::$email_fields, self::$form_options['redirect_rename'], self::$form_options['redirect_ignore'], self::$form_options['redirect_add'], 'query');
if (!preg_match("/\\?/", $ctf_redirect_url)) {
$ctf_redirect_url .= '?' . $query_string;
} else {
$ctf_redirect_url .= '&' . $query_string;
}
}
$ctf_redirect_timeout = absint(self::$form_options['redirect_seconds']);
// time in seconds to wait before loading another Web page
if ($ctf_redirect_timeout == 0) {
// use wp_redirect when timeout seconds is 0.
// So now if you set the timeout to 0 seconds, then post the form, it gets instantly redirected to the redirect URL
// and you are responsible to display the "your message has been sent, thank you" message there.
wp_redirect(esc_url_raw($ctf_redirect_url));
exit;
}
// meta refresh page timer feature
// allows some seconds to to display the "your message has been sent, thank you" message.
self::$meta_string = "<meta http-equiv=\"refresh\" content=\"{$ctf_redirect_timeout};URL=" . esc_url($ctf_redirect_url) . "\">\n";
if (is_admin()) {
add_action('admin_head', 'FSCF_Process::meta_refresh', 1);
} else {
add_action('wp_head', 'FSCF_Process::meta_refresh', 1);
}
}
// end if (self::$redirect_enable == 'true')
}
