[PHP] PHP获取google feedburner订阅的用户 →→→→→进入此内容的聊天室

来自 , 2019-11-17, 写在 PHP, 查看 150 次.
URL http://www.code666.cn/view/907edb0a
  1. function get_average_readers($feed_id,$interval = 7){
  2.     $today = date('Y-m-d', strtotime("now"));
  3.     $ago = date('Y-m-d', strtotime("-".$interval." days"));
  4.     $feed_url="https://feedburner.google.com/api/awareness/1.0/GetFeedData?uri=".$feed_id."&dates=".$ago.",".$today;
  5.     $ch = curl_init();
  6.     curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
  7.     curl_setopt($ch, CURLOPT_URL, $feed_url);
  8.     $data = curl_exec($ch);
  9.     curl_close($ch);
  10.     $xml = new SimpleXMLElement($data);
  11.     $fb = $xml->feed->entry['circulation'];
  12.  
  13.     $nb = 0;
  14.     foreach($xml->feed->children() as $circ){
  15.         $nb += $circ['circulation'];
  16.     }
  17.  
  18.     return round($nb/$interval);
  19. }
  20.  

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