function http_request($url,$data=array()){      $ch = curl_init();      curl_setopt($ch, CURLOPT_URL, $url);      curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);      curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);      curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);      // POST数据      curl_setopt($ch, CURLOPT_POST, 1);      // 把post的变量加上      curl_setopt($ch, CURLOPT_POSTFIELDS, $data);      $output = curl_exec($ch);      curl_close($ch);      return $output;  }function send_wx_msg(){        $access_token=$this->http_request("https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=" . $this->APPID . "&secret=" . $this->APPSECRET);        $access_token=json_decode($json_token,true);        //获得access_token        $this->access_token=$access_token['access_token'];        //echo $this->access_token;exit;        //模板消息        $template=array(            'touser'=>'o8BlDv8Wy6t99QnbcOgmYgUxj///openid',            'template_id'=>"zgnQX1A-0jXK-ghw0d3xjxHIKdKpEQZjpUSkDTNZwOA",            'url'=>"http://neweb.top",            'topcolor'=>"#7B68EE",            'data'=>array(                'first'=>array('value'=>urlencode("恭喜你成功升级为钻石会员。"),'color'=>"#FF0000"),                'account'=>array('value'=>urlencode("戴先生"),'color'=>'#FF0000'),                'time'=>array('value'=>urlencode(date("Y-m-d H:i:s")),'color'=>'#FF0000'),                'type'=>array('value'=>urlencode('免费升级'),'color'=>'#FF0000'),                'remark'=>array('value'=>urlencode('恭喜你升级为钻石会员，点击查看会员特权。'),'color'=>'#FF0000'),            ));        $json_template=json_encode($template);        $url="https://api.weixin.qq.com/cgi-bin/message/template/send?access_token=".$this->access_token;        $res=$this->http_request($url,urldecode($json_template));        //if ($res['errcode']==0) echo '发送成功';  }