Get YouTube Video Info

gistfile1.php

<?php

function _getYouTubeInfo($youtubeVideoId) {
        require_once('Google_Client.php');
        require_once('Google_YouTubeService.php');
        $client = new Google_Client();
        $youtubeClient = new Google_YouTubeService($client);
        $listResponse = $youtubeClient->videos->listVideos("snippet", array('id' => $youtubeVideoId));
        $videoList = $listResponse['items'];
        if (empty($videoList)) {
                return false;
        }

        $video = $videoList[0];

        $videoSnippet = $video['snippet'];

        return $videoSnippet;
}

?>