Files
| Filename | Hook Type | Line Number | PHP Doc |
|---|---|---|---|
| wp-includes/post.php | apply_filters | 4139 | /** * Filters whether the post should be considered "empty". * * The post is considered "empty" if both: * 1. The post type supports the title, editor, and excerpt fields * 2. The title, editor, and excerpt fields are all empty * * Returning a truthy value from the filter will effectively short-circuit * the new post being inserted and return 0. If $wp_error is true, a WP_Error * will be returned instead. * * @since 3.3.0 * * @param bool $maybe_empty Whether the post should be considered "empty". * @param array $postarr Array of post data. */ |
Hook Parameters
| Parameter Type | Name | Description |
|---|---|---|
| bool | $maybe_empty | Whether the post should be considered "empty". |
| array | $postarr | Array of post data. |