Description
Filters the number of custom fields to retrieve for the drop-down in the Custom Fields meta box.
Occurrences
| Filename | Line Number |
|---|---|
| wp-admin/includes/template.php | 718 |
Parameters
| Type | Name | Description |
|---|---|---|
| int | $limit | Number of custom fields to retrieve. Default 30. |
PHP Doc
/**
* Filters the number of custom fields to retrieve for the drop-down
* in the Custom Fields meta box.
*
* @since 2.1.0
*
* @param int $limit Number of custom fields to retrieve. Default 30.
*/