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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 |
|---|---|
| 1240 | * @since 3.3.0 |
| 1241 | * |
| 1242 | * @param bool $allowed Whether the user can add the post meta. Default false. |
| 1243 | * @param string $meta_key The meta key. |
| 1244 | * @param int $post_id Post ID. |
| 1245 | * @param int $user_id User ID. |
| 1246 | * @param string $cap Capability name. |
| 1247 | * @param array $caps User capabilities. |
| 1248 | */ |
| 1249 | $allowed = apply_filters( "auth_post_meta_{$meta_key}", false, $meta_key, $post->ID, $user_id, $cap, $caps ); |
| 1250 | if ( ! $allowed ) |
| 1251 | $caps[] = $cap; |
| 1252 | } elseif ( $meta_key && is_protected_meta( $meta_key, 'post' ) ) { |
| 1253 | $caps[] = $cap; |
| 1254 | } |
| 1255 | break; |
| 1256 | case 'edit_comment': |
| 1257 | $comment = get_comment( $args[0] ); |
| 1258 | if ( empty( $comment ) ) |