@@LABEL@@

'; /** * Arguments: * - cmd * - wiki text * * @param array $args The tokenized definition, only split at spaces */ public function initialize($args) { parent::initialize($args); // make always optional to prevent being marked as required $this->opt['optional'] = true; } /** * Handle a post to the field * * @param null $value empty * @param helper_plugin_bureaucracy_field[] $fields (reference) form fields (POST handled upto $this field) * @param int $index index number of field in form * @param int $formid unique identifier of the form which contains this field * @return bool Whether the passed value is valid */ public function handle_post($value, &$fields, $index, $formid) { return true; } /** * Get an arbitrary parameter * * @param string $name * @return mixed|null */ public function getParam($name) { return ($name === 'value') ? null : parent::getParam($name); } /** * Returns parsed wiki instructions * * @param string|array $tpl The template as string * @param array $params A hash mapping parameters to values * * @return string The parsed template */ protected function _parse_tpl($tpl, $params) { $ins = p_get_instructions($params['display']); // remove document and p instructions (opening and closing) $start = 2; $end = 2; // check if struct instructions have to be removed as well from the beginning or end if (isset($ins[1][1][0]) && $ins[1][1][0] === 'struct_output') { $start = 3; } elseif (isset($ins[count($ins) - 2][1][0]) && $ins[count($ins) - 2][1][0] === 'struct_output') { $end = 3; } $ins = array_slice($ins, $start, -$end); $tpl = p_render('xhtml', $ins, $byref_ignore); return '

'.$tpl.'

'; } }