WP hooks navigation: Home/browse • Actions index • Filters index
To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
| Line | Code |
|---|---|
| 1408 | * |
| 1409 | * @param array $matches The regex matches from the provided regex when calling {@link wp_embed_register_handler()}. |
| 1410 | * @param array $attr Embed attributes. |
| 1411 | * @param string $url The original URL that was matched by the regex. |
| 1412 | * @param array $rawattr The original unmodified attributes. |
| 1413 | * @return string The embed HTML. |
| 1414 | */ |
| 1415 | function wp_embed_handler_audio( $matches, $attr, $url, $rawattr ) { |
| 1416 | $audio = sprintf( '[audio src="%s" /]', esc_url( $url ) ); |
| 1417 | return apply_filters( 'wp_embed_handler_audio', $audio, $attr, $url, $rawattr ); |
| 1418 | } |
| 1419 | |
| 1420 | /** |
| 1421 | * Video embed handler callback. |
| 1422 | * |
| 1423 | * @since 3.6.0 |
| 1424 | * |
| 1425 | * @param array $matches The regex matches from the provided regex when calling {@link wp_embed_register_handler()}. |
| 1426 | * @param array $attr Embed attributes. |