Foreach在对象中的值之后

I have this object in php. I must get values from it: title, description, image and player.

    stdClass Object
(
    [kind] => youtube#video
    [etag] => "XI7nbFXulYBIpL0ayR_gDh3eu1k/-GCbscHL0lMNUZAFRWbHsd8S28w"
    [id] => QNNNL6PxmmM
    [snippet] => stdClass Object
        (
            [publishedAt] => 2017-07-26T08:43:49.000Z
            [channelId] => UCuX-ePmTx8oGhDQ8LKPPGuw
            [title] => Wielki Przejazd Rowerowy w duar  (11 czerwca 2017)
            [description] => Więcej informacji: http://duara.eu/2017/06/12/kolejny-rekord-wielkiego-przejazdu-rowerowego/
            [thumbnails] => stdClass Object
                (
                    [default] => stdClass Object
                        (
                            [url] => https://i.ytimg.com/vi/QNNNL6PxmmM/default.jpg
                            [width] => 120
                            [height] => 90
                        )

                    [medium] => stdClass Object
                        (
                            [url] => https://i.ytimg.com/vi/QNNNL6PxmmM/mqdefault.jpg
                            [width] => 320
                            [height] => 180
                        )

                    [high] => stdClass Object
                        (
                            [url] => https://i.ytimg.com/vi/QNNNL6PxmmM/hqdefault.jpg
                            [width] => 480
                            [height] => 360
                        )

                )

            [channelTitle] => Miasto duara
            [tags] => Array
                (
                    [0] => Wielki Przejazd Rowerowy w duar
                    [1] => Wielki Przejazd Rowerowy
                    [2] => Rowery
                    [3] => rowery duara
                    [4] => pasieczny
                )

            [categoryId] => 25
            [liveBroadcastContent] => none
            [localized] => stdClass Object
                (
                    [title] => Wielki Przejazd Rowerowy w duar  (11 czerwca 2017)
                    [description] => Więcej informacji: http://duara.eu/2017/06/12/kolejny-rekord-wielkiego-przejazdu-rowerowego/
                )

            [defaultAudioLanguage] => pl
        )

    [contentDetails] => stdClass Object
        (
            [duration] => PT1M50S
            [dimension] => 2d
            [definition] => hd
            [caption] => false
            [licensedContent] => 
            [projection] => rectangular
        )

    [status] => stdClass Object
        (
            [uploadStatus] => processed
            [privacyStatus] => public
            [license] => youtube
            [embeddable] => 1
            [publicStatsViewable] => 
        )

    [statistics] => stdClass Object
        (
            [viewCount] => 35
            [favoriteCount] => 0
            [commentCount] => 0
        )

    [player] => stdClass Object
        (
            [embedHtml] => <iframe width="480" height="270" src="//www.youtube.com/embed/QNNNL6PxmmM" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
        )

)

I want print on screen from this object this values: title, description, image and player?

I try this code:


    showVideoDetails = $youtube->getVideoInfo('b2wvZf7ztxA'); 
    foreach ($showVideoDetails as $player) {
        echo "XX".$showVideoDetails->snippet->title . PHP_EOL."<br/>";
        echo $player->snippet->description . PHP_EOL."<br/>";
        echo $player->snippet->thumbnails->maxres->url . PHP_EOL."<br/>";
        echo $player->player . PHP_EOL."<br/><br/><br/>";
    }

but I have error:

    Notice: Trying to get property 'snippet' of non-object in /Applications/XAMPP/xamppfiles/htdocs/madcoda/index.php on line 29

Notice: Trying to get property 'description' of non-object in /Applications/XAMPP/xamppfiles/htdocs/madcoda/index.php on line 29


Notice: Trying to get property 'snippet' of non-object in /Applications/XAMPP/xamppfiles/htdocs/madcoda/index.php on line 30

Notice: Trying to get property 'thumbnails' of non-object in /Applications/XAMPP/xamppfiles/htdocs/madcoda/index.php on line 30

Notice: Trying to get property 'high' of non-object in /Applications/XAMPP/xamppfiles/htdocs/madcoda/index.php on line 30

Notice: Trying to get property 'url' of non-object in /Applications/XAMPP/xamppfiles/htdocs/madcoda/index.php on line 30


Notice: Trying to get property 'player' of non-object in /Applications/XAMPP/xamppfiles/htdocs/madcoda/index.php on line 31

I suspect there is an error in my foreach function. Sorry I'm beginner in php. I need solution in this code to learn.

How repair it?

Thank you for yours help

In this case, you do not need to use foreach. Just get the properties directly as follows:

$video = $youtube->getVideoInfo('b2wvZf7ztxA');

echo <<<HTML
{$video->snippet->title}<br/>
{$video->snippet->description}<br/>
{$video->snippet->thumbnails->high->url}<br/>
{$video->player->embedHtml}<br/><br/><br/>
HTML;

Try this:

echo $player["snippet"]["description"];