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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 |
---|---|
301 | * Filters the video embed output. |
302 | * |
303 | * @since 3.6.0 |
304 | * |
305 | * @param string $video Video embed output. |
306 | * @param array $attr An array of embed attributes. |
307 | * @param string $url The original URL that was matched by the regex. |
308 | * @param array $rawattr The original unmodified attributes. |
309 | */ |
310 | return apply_filters( 'wp_embed_handler_video', $video, $attr, $url, $rawattr ); |
311 | } |
312 |
|
313 | /** |
314 | * Registers the oEmbed REST API route. |
315 | * |
316 | * @since 4.4.0 |
317 | */ |
318 | function wp_oembed_register_route() { |
319 | $controller = new WP_oEmbed_Controller(); |