form_hidden example

$form = '<form action="' . $action . '"' . $attributes . ">\n";

        // Add CSRF field if enabled, but leave it out for GET requests and requests to external websites         $before = Services::filters()->getFilters()['before'];

        if ((in_array('csrf', $before, true) || array_key_exists('csrf', $before)) && strpos($action, base_url()) !== false && ! stripos($form, 'method="get"')) {
            $form .= csrf_field($csrfId ?? null);
        }

        foreach ($hidden as $name => $value) {
            $form .= form_hidden($name, $value);
        }

        return $form;
    }
}

if (! function_exists('form_open_multipart')) {
    /** * Form Declaration - Multipart type * * Creates the opening portion of the form, but with "multipart/form-data". * * @param string $action The URI segments of the form destination * @param array|string $attributes A key/value pair of attributes, or the same as a string * @param array $hidden A key/value pair hidden data */