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 |
---|---|
230 | * Similar to the {@see 'oembed_ttl'} filter, but for the REST API |
231 | * oEmbed proxy endpoint. |
232 | * |
233 | * @since 4.8.0 |
234 | * |
235 | * @param int $time Time to live (in seconds). |
236 | * @param string $url The attempted embed URL. |
237 | * @param array $args An array of embed request arguments. |
238 | */ |
239 | $ttl = apply_filters( 'rest_oembed_ttl', DAY_IN_SECONDS, $url, $args ); |
240 |
|
241 | set_transient( $cache_key, $data, $ttl ); |
242 |
|
243 | return $data; |
244 | } |
245 | } |
246 |
|