wp_embed_handler_youtube( array $matches, array $attr, string $url, array $rawattr )
YouTube iframe embed handler callback.
Description Description
Catches YouTube iframe embed URLs that are not parsable by oEmbed but can be translated into a URL that is.
Parameters Parameters
- $matches
-
(array) (Required) The RegEx matches from the provided regex when calling wp_embed_register_handler().
- $attr
-
(array) (Required) Embed attributes.
- $url
-
(string) (Required) The original URL that was matched by the regex.
- $rawattr
-
(array) (Required) The original unmodified attributes.
Return Return
(string) The embed HTML.
Source Source
File: wp-includes/embed.php
function wp_embed_handler_youtube( $matches, $attr, $url, $rawattr ) {
global $wp_embed;
$embed = $wp_embed->autoembed( sprintf( 'https://youtube.com/watch?v=%s', urlencode( $matches[2] ) ) );
/**
* Filters the YoutTube embed output.
*
* @since 4.0.0
*
* @see wp_embed_handler_youtube()
*
* @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 apply_filters( 'wp_embed_handler_youtube', $embed, $attr, $url, $rawattr );
}
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Changelog Changelog
| Version | Description |
|---|---|
| 4.0.0 | Introduced. |