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 |
|---|---|
| 1469 | function wp_mediaelement_fallback( $url ) { |
| 1470 | /** |
| 1471 | * Filter the Mediaelement fallback output for no-JS. |
| 1472 | * |
| 1473 | * @since 3.6.0 |
| 1474 | * |
| 1475 | * @param string $output Fallback output for no-JS. |
| 1476 | * @param string $url Media file URL. |
| 1477 | */ |
| 1478 | return apply_filters( 'wp_mediaelement_fallback', sprintf( '<a href="%1$s">%1$s</a>', esc_url( $url ) ), $url ); |
| 1479 | } |
| 1480 | |
| 1481 | /** |
| 1482 | * Returns a filtered list of WP-supported audio formats. |
| 1483 | * |
| 1484 | * @since 3.6.0 |
| 1485 | * |
| 1486 | * @return array Supported audio formats. |
| 1487 | */ |