wp_embed_handler_youtube │ filter-hook │ WP 4.0.0

Filters the YouTube embed output.

Usage

add_filter( 'wp_embed_handler_youtube', 'wp_kama_embed_handler_youtube_filter', 10, 4 );

/**
 * Function for `wp_embed_handler_youtube` filter-hook.
 * 
 * @param string $embed   YouTube embed output.
 * @param array  $attr    An array of embed attributes.
 * @param string $url     The original URL that was matched by the regex.
 * @param array  $rawattr The original unmodified attributes.
 *
 * @return string
 */
function wp_kama_embed_handler_youtube_filter( $embed, $attr, $url, $rawattr ){

	// filter...
	return $embed;
}

$embed(string)

YouTube embed output.

$attr(array)

An array of embed attributes.

$url(string)

The original URL that was matched by the regex.

$rawattr(array)

The original unmodified attributes.

Changelog

Where the hook is called

return apply_filters( 'wp_embed_handler_youtube', $embed, $attr, $url, $rawattr );

Where the hook is used in WordPress