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 |
|---|---|
| 1695 | function wp_get_video_extensions() { |
| 1696 | /** |
| 1697 | * Filter the list of supported video formats. |
| 1698 | * |
| 1699 | * @since 3.6.0 |
| 1700 | * |
| 1701 | * @param array $extensions An array of support video formats. Defaults are |
| 1702 | * 'mp4', 'm4v', 'webm', 'ogv', 'wmv', 'flv'. |
| 1703 | */ |
| 1704 | return apply_filters( 'wp_video_extensions', array( 'mp4', 'm4v', 'webm', 'ogv', 'wmv', 'flv' ) ); |
| 1705 | } |
| 1706 | |
| 1707 | /** |
| 1708 | * Builds the Video shortcode output. |
| 1709 | * |
| 1710 | * This implements the functionality of the Video Shortcode for displaying |
| 1711 | * WordPress mp4s in a post. |
| 1712 | * |
| 1713 | * @since 3.6.0 |