Lines Matching refs:optional
176 static function build($required=null, $optional=null, argument
184 $obj->optional = array();
194 if ($optional) {
195 if (!$obj->requestFields($optional, false, true)) {
289 return array_merge($this->required, $this->optional);
306 in_array($field_name, $this->optional));
336 if (in_array($field_name, $this->optional)) {
338 unset($this->optional[array_search($field_name,
339 $this->optional)]);
349 $this->optional[] = $field_name;
397 if ($this->optional) {
398 $args['optional'] = implode(',', $this->optional);