gan_selector_html.php
protected function parse() {
		$p =& $this->parser;
		$p->setPos(0);
		$this->result = array();

		if (!$this->parse_single()) {
			return false;
		}

		while (count($this->result) > 0) {
			switch($p->token) {
				case CSSQueryTokenizer::TOK_CHILD:
					$this->parser->next_no_whitespace();
					if (!$this->parse_result(false, 1)) {
						return false;
					}
					break;

				case CSSQueryTokenizer::TOK_SIBLING:
					$this->parser->next_no_whitespace();
					if (!$this->parse_result(true, 1)) {
						return false;
					}
					break;

				case CSSQueryTokenizer::TOK_PLUS:
					$this->parser->next_no_whitespace();
					if (!$this->parse_adjacent()) {
						return false;
					}
					break;

				case CSSQueryTokenizer::TOK_ALL:
				case CSSQueryTokenizer::TOK_IDENTIFIER:
				case CSSQueryTokenizer::TOK_STRING:
				case CSSQueryTokenizer::TOK_BRACE_OPEN:
				case CSSQueryTokenizer::TOK_BRACKET_OPEN:
				case CSSQueryTokenizer::TOK_ID:
				case CSSQueryTokenizer::TOK_CLASS:
				case CSSQueryTokenizer::TOK_COLON:
					if (!$this->parse_result()) {
						return false;
					}
					break;

				case CSSQueryTokenizer::TOK_NULL:
					break 2;

				default:
					$this->error('Invalid search pattern(3): No result modifier found!');
					return false;
			}
		}

		return true;
	}
protected function parse() {
		$p =& $this->parser;
		$p->setPos(0);
		$this->result = array();

		if (!$this->parse_single()) {
			return false;
		}

		while (count($this->result) > 0) {
			switch($p->token) {
				case CSSQueryTokenizer::TOK_CHILD:
					$this->parser->next_no_whitespace();
					if (!$this->parse_result(false, 1)) {
						return false;
					}
					break;

				case CSSQueryTokenizer::TOK_SIBLING:
					$this->parser->next_no_whitespace();
					if (!$this->parse_result(true, 1)) {
						return false;
					}
					break;

				case CSSQueryTokenizer::TOK_PLUS:
					$this->parser->next_no_whitespace();
					if (!$this->parse_adjacent()) {
						return false;
					}
					break;

				case CSSQueryTokenizer::TOK_ALL:
				case CSSQueryTokenizer::TOK_IDENTIFIER:
				case CSSQueryTokenizer::TOK_STRING:
				case CSSQueryTokenizer::TOK_BRACE_OPEN:
				case CSSQueryTokenizer::TOK_BRACKET_OPEN:
				case CSSQueryTokenizer::TOK_ID:
				case CSSQueryTokenizer::TOK_CLASS:
				case CSSQueryTokenizer::TOK_COLON:
					if (!$this->parse_result()) {
						return false;
					}
					break;

				case CSSQueryTokenizer::TOK_NULL:
					break 2;

				default:
					$this->error('Invalid search pattern(3): No result modifier found!');
					return false;
			}
		}

		return true;
	}
Parse full query
@return bool
@internal Result of query is set in {@link $result}
@access private