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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 |
|---|---|
| 1214 | * @since 3.3.0 |
| 1215 | * |
| 1216 | * @param bool $allowed Whether the user can add the post meta. Default false. |
| 1217 | * @param string $meta_key The meta key. |
| 1218 | * @param int $post_id Post ID. |
| 1219 | * @param int $user_id User ID. |
| 1220 | * @param string $cap Capability name. |
| 1221 | * @param array $caps User capabilities. |
| 1222 | */ |
| 1223 | $allowed = apply_filters( "auth_post_meta_{$meta_key}", false, $meta_key, $post->ID, $user_id, $cap, $caps ); |
| 1224 | if ( ! $allowed ) |
| 1225 | $caps[] = $cap; |
| 1226 | } elseif ( $meta_key && is_protected_meta( $meta_key, 'post' ) ) { |
| 1227 | $caps[] = $cap; |
| 1228 | } |
| 1229 | break; |
| 1230 | case 'edit_comment': |
| 1231 | $comment = get_comment( $args[0] ); |
| 1232 | if ( empty( $comment ) ) |