php - Youtube link parsing in wordpress

237

I'm trying to parse a youtube link using this code:

$url = 'http://www.youtube.com/watch?v=jNQXAC9IVRw';
$parsed_url = parse_url($url);
parse_str($parsed_url['query'], $parsed_query);
echo '<iframe src="http://www.youtube.com/embed/' . $parsed_query['v'] . '" type="text/html" width="400" height="300" frameborder="0"></iframe>';

It seems fine if$url is hardcoded. But if I add a link using WordPress admin panel, I get an empty variable.

13

Answer

Solution:

Try it this way:$url = get_post_meta( $post->ID, 'video_src', true );

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