amereservant/index.php

## index.php
<!DOCTYPE html>
<head>
<meta charset="utf-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<title>Youtube API Test</title>
<meta name="description" content="" />
<meta name="author" content="" />
<meta name="viewport" content="width=device-width,initial-scale=1" />
</head>
<body>
<?php
require 'init.php';

/**
 * Get Youtube Playlist Thumbnails
 *
 * @param   object  $entry  The playlistEntry object to return thumbnails for
 * @return  array           An array of thumbnails, varying in size
 */
function getPlaylistThumbnail( $entry )
{
    $mediaArray = array();
    $extEls     = $entry->getExtensionElements();
    foreach( $extEls as $extEl )
    {
        if( $extEl->rootNamespaceURI == 'http://search.yahoo.com/mrss/' && $extEl->rootElement == 'group' )
        {
            // this is a media:group element
            $mediaExtEls = $extEl->getExtensionElements();
            $i = 0;

            foreach( $mediaExtEls as $mediaExtEl )
            {
                $elName = $mediaExtEl->rootElement;

                // Filter for thumbnail elements only
                if( $elName == 'thumbnail' )
                {
                    $mediaArray[$elName][$i] = array();
                    $attrs = $mediaExtEl->getExtensionAttributes();

                    // Loop over attributes and group them based on thumbnail quality
                    foreach ($attrs as $attrName=>$attrVal)
                    {
                        // Find the quality key name
                        if( $attrName == 'http://gdata.youtube.com/schemas/2007:name' )
                        {
                            $quality = $attrs['http://gdata.youtube.com/schemas/2007:name']['value'];
                            $mediaArray[$elName][$i]['quality'] = $quality;
                        }
                        else {
                            $mediaArray[$elName][$i][$attrName] = $attrVal['value'];
                        }
                    }
                }
                $i++;
            }
        }
    }
    // Return empty array if no thumbnails were found
    if( !isset($mediaArray['thumbnail']) )
        return $mediaArray;

    return $mediaArray['thumbnail'];
}


$yt = new Zend_Gdata_YouTube(null, 'MyAPIClient', null, YOUTUBE_DEV_KEY);
$yt->setMajorProtocolVersion(2);

$playlists = $yt->getPlaylistListFeed( YOUTUBE_USER );

$thumbf = '<strong>%s - %d x %d</strong> <img src="%s" width="%2$d" height=%3$d" /> ';

foreach($playlists as $list)
{
    echo "<h3>{$list->title->text}</h3>";
    echo "<p><strong>URL:</strong> {$list->getPlaylistVideoFeedUrl()}<br />";
    echo "<strong>ID:</strong> {$list->getPlaylistId()}<br />";
    foreach( getPlaylistThumbnail($list) as $thumb )
    {
        printf($thumbf, $thumb['quality'], $thumb['width'], $thumb['height'], $thumb['url']);
    }
    echo '</p><br />';
}

$playlist = $playlists[1];

$vids = $yt->getVideoFeed($playlist->getPlaylistVideoFeedUrl());

foreach( $vids as $video )
{
    var_dump($video->getVideoTags()); // Always an empty array
}
?>
</body>
</html>
	<!DOCTYPE html>
	<head>
	<meta charset="utf-8" />
	<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
	<title>Youtube API Test</title>
	<meta name="description" content="" />
	<meta name="author" content="" />
	<meta name="viewport" content="width=device-width,initial-scale=1" />
	</head>
	<body>
	<?php
	require 'init.php';

	/**
	* Get Youtube Playlist Thumbnails
	*
	* @param object $entry The playlistEntry object to return thumbnails for
	* @return array An array of thumbnails, varying in size
	*/
	function getPlaylistThumbnail( $entry )
	{
	$mediaArray = array();
	$extEls = $entry->getExtensionElements();
	foreach( $extEls as $extEl )
	{
	if( $extEl->rootNamespaceURI == 'http://search.yahoo.com/mrss/' && $extEl->rootElement == 'group' )
	{
	// this is a media:group element
	$mediaExtEls = $extEl->getExtensionElements();
	$i = 0;

	foreach( $mediaExtEls as $mediaExtEl )
	{
	$elName = $mediaExtEl->rootElement;

	// Filter for thumbnail elements only
	if( $elName == 'thumbnail' )
	{
	$mediaArray[$elName][$i] = array();
	$attrs = $mediaExtEl->getExtensionAttributes();

	// Loop over attributes and group them based on thumbnail quality
	foreach ($attrs as $attrName=>$attrVal)
	{
	// Find the quality key name
	if( $attrName == 'http://gdata.youtube.com/schemas/2007:name' )
	{
	$quality = $attrs['http://gdata.youtube.com/schemas/2007:name']['value'];
	$mediaArray[$elName][$i]['quality'] = $quality;
	}
	else {
	$mediaArray[$elName][$i][$attrName] = $attrVal['value'];
	}
	}
	}
	$i++;
	}
	}
	}
	// Return empty array if no thumbnails were found
	if( !isset($mediaArray['thumbnail']) )
	return $mediaArray;

	return $mediaArray['thumbnail'];
	}


	$yt = new Zend_Gdata_YouTube(null, 'MyAPIClient', null, YOUTUBE_DEV_KEY);
	$yt->setMajorProtocolVersion(2);

	$playlists = $yt->getPlaylistListFeed( YOUTUBE_USER );

	$thumbf = '<strong>%s - %d x %d</strong> <img src="%s" width="%2$d" height=%3$d" /> ';

	foreach($playlists as $list)
	{
	echo "<h3>{$list->title->text}</h3>";
	echo "<p><strong>URL:</strong> {$list->getPlaylistVideoFeedUrl()}<br />";
	echo "<strong>ID:</strong> {$list->getPlaylistId()}<br />";
	foreach( getPlaylistThumbnail($list) as $thumb )
	{
	printf($thumbf, $thumb['quality'], $thumb['width'], $thumb['height'], $thumb['url']);
	}
	echo '</p><br />';
	}

	$playlist = $playlists[1];

	$vids = $yt->getVideoFeed($playlist->getPlaylistVideoFeedUrl());

	foreach( $vids as $video )
	{
	var_dump($video->getVideoTags()); // Always an empty array
	}
	?>
	</body>
	</html>