PHP 发送短信

#短信账号
const ACCOUNT = '';
#短信密码
const PASSWORD = '';
#短信路由
const API_SEND_URL = '

    
　　# 发送短信
　　function sendSMS($mobile, $msg, $needstatus = 'true')
    {
       
        $postArr = array(
            'account' => self::ACCOUNT,
            'password' => self::PASSWORD,
            'msg' => $msg,
            'phone' => $mobile
        );
        $result = $this->curl(self::API_SEND_URL,'POST', $postArr);

        return $result;

    }

　　# 调用接口
    private function curl($url, $httpMethod = "GET", $data = '')
    {
        $json_template = json_encode($data);
        $ch = curl_init();
        curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $httpMethod);
        # 手动设置链接的头文件信息
        curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json; charset=utf-8'));
        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 10);
        curl_setopt($ch, CURLOPT_POSTFIELDS, urldecode($json_template));
        $notice = curl_exec($ch);
        curl_close($ch);
        return $notice;
    }