Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: display_media_states

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
2141       * Filters the default media display states for items in the Media list table.
2142       *
2143       * @since 3.2.0
2144       * @since 4.8.0 Added the `$post` parameter.
2145       *
2146       * @param string[] $media_states An array of media states. Default 'Header Image',
2147       *                               'Background Image', 'Site Icon', 'Logo'.
2148       * @param WP_Post  $post         The current attachment object.
2149       */
2150      $media_states = apply_filters( 'display_media_states', $media_states, $post );
2151
2152      if ( ! empty( $media_states ) ) {
2153           $state_count = count( $media_states );
2154           $i           = 0;
2155           echo ' — ';
2156           foreach ( $media_states as $state ) {
2157                ++$i;
2158                ( $i == $state_count ) ? $sep = '' : $sep = ', ';
2159                echo "<span class='post-state'>$state$sep</span>";