這篇文章主要介紹了根據ip調用新浪api獲取城市名並轉成拼音的示例，,需要的朋友可以參考下
功能： 1，獲取當前IP地址， 2，調用新浪API，獲取到當前城市。 3，將中文轉換為拼音後跳轉。 代碼如下: <?php include './pinyin.php'; //獲取當前ip function getIp(){ $onlineip=''; if(getenv('HTTP_CLIENT_IP')&&strcasecmp(getenv('HTTP_CLIENT_IP'),'unknown')){ $onlineip=getenv('HTTP_CLIENT_IP'); } elseif(getenv('HTTP_X_FORWARDED_FOR')&&strcasecmp(getenv('HTTP_X_FORWARDED_FOR'),'unknown')){ $onlineip=getenv('HTTP_X_FORWARDED_FOR'); } elseif(getenv('REMOTE_ADDR')&&strcasecmp(getenv('REMOTE_ADDR'),'unknown')){ $onlineip=getenv('REMOTE_ADDR'); } elseif(isset($_SERVER['REMOTE_ADDR'])&&$_SERVER['REMOTE_ADDR']&&strcasecmp($_SERVER['REMOTE_ ADDR'],'unknown')){ $onlineip=$_SERVER['REMOTE_ADDR']; } return $onlineip; } //獲取城市信息api function getLocation($ip){ $curl = curl_init(); curl_setopt($curl, CURLOPT_URL, "http://int.dpool.sina.com.cn/iplookup/iplookup.php?format=json&ip=".$ip); curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); curl_setopt($curl, CURLOPT_CONNECTTIMEOUT, 30); $str = curl_exec($curl); curl_close($curl); return $str; } //當前ip地址 $currentIP = getIp(); //通過當前ip獲取信息 $getLocation = getLocation($currentIP); $currentInfo = json_decode($getLocation, true); //判斷ip是否為有效 if($currentInfo['ret'] == '-1') { $currentInfo['city'] = 'unknown'; } //當前城市中文名 $currentCityName = $currentInfo['city']; $currentCityEName = $pin->Pinyin("$currentCityName",'UTF8'); //城市拼音多音字 switch($currentCityEName) { case 'zhongqing': $currentCityEName = 'chongqing'; break; case 'shenfang': $currentCityEName = 'shifang'; break; case 'chengdou': $currentCityEName = 'chengdu'; break; case 'yueshan': $currentCityEName = 'leshan'; break; case 'junxian': $currentCityEName = 'xunxian'; break; case 'shamen': $currentCityEName = 'xiamen'; break; case 'zhangsha': $currentCityEName = 'changsha'; break; case 'weili': $currentCityEName = 'yuli'; break; case 'zhaoyang': $currentCityEName = 'chaoyang'; break; case 'danxian': $currentCityEName = 'shanxian'; break; default: $currentCityEName = $pin->Pinyin("$currentCityName",'UTF8'); break; } //重定向浏覽器 header("Location: http://www.jb51.net"); exit;
