gan_node_html.php
protected function match_filters($conditions, $custom_filters = array()) {
		foreach($conditions as $c) {
			$c['filter'] = strtolower($c['filter']);
			if (isset($this->filter_map[$c['filter']])) {
				if (!$this->{$this->filter_map[$c['filter']]}($c['params'])) {
					return false;
				}
			} elseif (isset($custom_filters[$c['filter']])) {
				if (!call_user_func($custom_filters[$c['filter']], $this, $c['params'])) {
					return false;
				}
			} else {
				trigger_error('Unknown filter "'.$c['filter'].'"!');
				return false;
			}
		}

		return true;
	}
protected function match_filters($conditions, $custom_filters = array()) {
		foreach($conditions as $c) {
			$c['filter'] = strtolower($c['filter']);
			if (isset($this->filter_map[$c['filter']])) {
				if (!$this->{$this->filter_map[$c['filter']]}($c['params'])) {
					return false;
				}
			} elseif (isset($custom_filters[$c['filter']])) {
				if (!call_user_func($custom_filters[$c['filter']], $this, $c['params'])) {
					return false;
				}
			} else {
				trigger_error('Unknown filter "'.$c['filter'].'"!');
				return false;
			}
		}

		return true;
	}
Checks if node matches certain filters
@param array $tags array(array(
'filter' => 'last-child',
'params' => '123'))
@param array $custom_filters Custom map next to {@link $filter_map}
@return bool
@internal Used by selector class
@see match()
@access private