php利用新浪接口查詢ip獲取地理位置

 這篇文章主要介紹了php利用新浪接口查詢ip獲取地理位置示例,大家參考使用吧

 代碼如下: <?php  function getIPLoc_sina($queryIP){     $url = 'http://int.dpool.sina.com.cn/iplookup/iplookup.php?format=json&ip='.$queryIP;     $ch = curl_init($url);      curl_setopt($ch,CURLOPT_ENCODING ,'utf8');      curl_setopt($ch, CURLOPT_TIMEOUT, 5);    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true) ; // 獲取數據返回   $location = curl_exec($ch);     $location = json_decode($location);     curl_close($ch);          $loc = "";    if($location===FALSE) return "";      if (empty($location->desc)) {     $loc = $location->province.$location->city.$location->district.$location->isp;   }else{         $loc = $location->desc;     }     return $loc; } echo getIPLoc_sina("183.37.209.57"); ?>