php - Extract Video URL or ID From a YouTube Playlist Using YouTube API -


i using following php script grab title , description each of youtube videos in playlist, have not been able figure out how grab youtube id or url videos. query need?

<?php $cont = json_decode(file_get_contents('http://gdata.youtube.com/feeds/api/playlists/atwambkrzsrgvsvxlcw74lu7jb31954x/?v=2&alt=json&feature=plcp')); ?> <?php $feed = $cont->feed->entry; ?> <?php if(count($feed)): foreach($feed $item): // youtube start ?>    <?php echo $item->title->{'$t'}  ?> <br />    <?php echo $item->{'media$group'}->{'media$description'}->{'$t'}  ?> <?php endforeach; endif; // youtube end ?> 

<?php $cont = json_decode(file_get_contents('http://gdata.youtube.com/feeds/api/playlists/atwambkrzsrgvsvxlcw74lu7jb31954x/?v=2&alt=json&feature=plcp')); ?> <?php $feed = $cont->feed->entry; ?> <?php if(count($feed)): foreach($feed $item): // youtube start ?>     <?php echo $item->title->{'$t'}  ?> <br />     <?php echo $item->{'media$group'}->{'media$description'}->{'$t'}  ?>     <?php echo $item->{'media$group'}->{'yt$videoid'}->{'$t'} ?> <?php endforeach; endif; // youtube end ?>

you have had right trace. property need here yt$videoid added here.


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