Text_Highlighter::highlight PHP Method

    function highlight($str)
    {
        if (!$this->_renderer) {
            include_once dirname(__FILE__) . '/Renderer/Html.php';
            $this->_renderer = new Text_Highlighter_Renderer_Html($this->_options);
        }
        $this->_state = -1;
        $this->_pos = 0;
        $this->_stack = array();
        $this->_tokenStack = array();
        $this->_lastinner = $this->_defClass;
        $this->_lastdelim = $this->_defClass;
        $this->_endpattern = '';
        $this->_renderer->reset();
        $this->_renderer->setCurrentLanguage($this->_language);
        $this->_str = $this->_renderer->preprocess($str);
        $this->_len = strlen($this->_str);
        while ($token = $this->_getToken()) {
            $this->_renderer->acceptToken($token[0], $token[1]);
        }
        $this->_renderer->finalize();
        return $this->_renderer->getOutput();
    }