KODI播放器复杂的json数组，我需要通过PHP 5.2处理的值

Question

嗨，我在Kodi Player中遇到json响应问题，我需要提取两个值，例如channelid和label，我需要在PHP 5.2中完成

{"id":"libGetChannels","jsonrpc":"2.0","result":{"channels":[{"channel":"BBC
 One HD","channelid":3,"label":"BBC One HD","lastplayed":"2018-08-16"}, 
{"channel":"BBC Two HD","channelid":4,"label":"BBC Two 
HD","lastplayed":"2018-08-16"}],"limits":{"end":2,"start":0,"total":2}}}

感谢我的帮助，我是Json的新人

Answer 1

    $json = '{"id":"libGetChannels","jsonrpc":"2.0","result":{"channels":[{"channel":"BBC One HD","channelid":3,"label":"BBC One HD","lastplayed":"2018-08-16"},{"channel":"BBC Two HD","channelid":4,"label":"BBC Two HD","lastplayed":"2018-08-16"}],"limits":{"end":2,"start":0,"total":2}}}';

    $array = json_decode($json);
    $channelsArray = [];

    foreach ($array as $value){
        if(is_object($value)){
           foreach ($value->channels as $channel){
               $channelsArray[] = $channel;
           }
        }
    }

    foreach($channelsArray as $channel){
        echo $channel->channelid;
        echo $channel->label;
    }