Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: oembed_request_post_id

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
117
118           /**
119            * Filters the determined post ID.
120            *
121            * @since 4.4.0
122            *
123            * @param int    $post_id The post ID.
124            * @param string $url     The requested URL.
125            */
126           $post_id = apply_filters( 'oembed_request_post_id', $post_id, $request['url'] );
127
128           $data = get_oembed_response_data( $post_id, $request['maxwidth'] );
129
130           if ( ! $data ) {
131                return new WP_Error( 'oembed_invalid_url', get_status_header_desc( 404 ), array( 'status' => 404 ) );
132           }
133
134           return $data;
135      }