Helper\Payment\alipay\simple_html_dom::load PHP Method

    function load($str, $lowercase = true, $stripRN = true, $defaultBRText = DEFAULT_BR_TEXT, $defaultSpanText = DEFAULT_SPAN_TEXT)
    {
        global $debugObject;
        // prepare
        $this->prepare($str, $lowercase, $stripRN, $defaultBRText, $defaultSpanText);
        // strip out comments
        $this->remove_noise("'<!--(.*?)-->'is");
        // strip out cdata
        $this->remove_noise("'<!\\[CDATA\\[(.*?)\\]\\]>'is", true);
        // Per sourceforge http://sourceforge.net/tracker/?func=detail&aid=2949097&group_id=218559&atid=1044037
        // Script tags removal now preceeds style tag removal.
        // strip out <script> tags
        $this->remove_noise("'<\\s*script[^>]*[^/]>(.*?)<\\s*/\\s*script\\s*>'is");
        $this->remove_noise("'<\\s*script\\s*>(.*?)<\\s*/\\s*script\\s*>'is");
        // strip out <style> tags
        $this->remove_noise("'<\\s*style[^>]*[^/]>(.*?)<\\s*/\\s*style\\s*>'is");
        $this->remove_noise("'<\\s*style\\s*>(.*?)<\\s*/\\s*style\\s*>'is");
        // strip out preformatted tags
        $this->remove_noise("'<\\s*(?:code)[^>]*>(.*?)<\\s*/\\s*(?:code)\\s*>'is");
        // strip out server side scripts
        $this->remove_noise("'(<\\?)(.*?)(\\?>)'s", true);
        // strip smarty scripts
        $this->remove_noise("'(\\{\\w)(.*?)(\\})'s", true);
        // parsing
        while ($this->parse()) {
        }
        // end
        $this->root->_[HDOM_INFO_END] = $this->cursor;
        $this->parse_charset();
        // make load function chainable
        return $this;
    }

 /**
  * 解析内容
  * @return array|null|string
  */
 public function parse()
 {
     $data = $this->requestURL();
     file_put_contents(DATA_PATH . "logs/alipay.txt", $data);
     if (empty($data) || strlen($data) < 2000) {
         return null;
     }
     //如过抓取到的内容是空的或者小于2000字符说明cookie失效了。
     $html = new simple_html_dom();
     $html->load($data);
     $ymd = $html->find('.time-d');
     $his = $html->find('.time-h');
     $title = $html->find('.consume-title a');
     // consume-title p
     $trade = $html->find('td.tradeNo p');
     $name = $html->find('p.name');
     $amount = $html->find('td.amount span');
     if (!$trade) {
         return 'no_order';
     }
     $info = array();
     foreach ($ymd as $key => $value) {
         //只要订单数字部分
         preg_match('/[0-9]\\d*\\.?\\d*/', $trade[$key]->innertext, $tradeNo);
         // $titleName = preg_replace("/[ \n\t]*/", "", $title[$key]->innertext);
         $t_name = $name[$key]->innertext;
         if (strpos($t_name, "\\u") !== false) {
             $t_name = preg_replace_callback('/\\\\u([0-9a-f]{4})/i', create_function('$matches', 'return mb_convert_encoding(pack("H*", $matches[1]), "UTF-8", "UCS-2BE");'), trim($t_name));
         } else {
             $t_name = iconv('GB2312//IGNORE', 'UTF-8', $t_name);
         }
         $info[] = array('time' => trim($ymd[$key]->innertext) . ' ' . trim($his[$key]->innertext), 'title' => trim(iconv('GB2312//IGNORE', 'UTF-8', $title[$key]->innertext)), 'trade' => trim($tradeNo[0]), 'name' => trim($t_name), 'amount' => trim(str_replace('+', '', $amount[$key]->innertext)));
     }
     $html->clear();
     return $info;
 }