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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 |
|---|---|
| 255 | * @since 3.3.0 |
| 256 | * |
| 257 | * @param bool $allowed Whether the user can add the post meta. Default false. |
| 258 | * @param string $meta_key The meta key. |
| 259 | * @param int $post_id Post ID. |
| 260 | * @param int $user_id User ID. |
| 261 | * @param string $cap Capability name. |
| 262 | * @param array $caps User capabilities. |
| 263 | */ |
| 264 | $allowed = apply_filters( "auth_post_meta_{$meta_key}", false, $meta_key, $post->ID, $user_id, $cap, $caps ); |
| 265 | if ( ! $allowed ) |
| 266 | $caps[] = $cap; |
| 267 | } elseif ( $meta_key && is_protected_meta( $meta_key, 'post' ) ) { |
| 268 | $caps[] = $cap; |
| 269 | } |
| 270 | break; |
| 271 | case 'edit_comment': |
| 272 | $comment = get_comment( $args[0] ); |
| 273 | if ( ! $comment ) { |