apply_filters( 'the_meta_key', string $html , string $key , string $value )
Filters the HTML output of the li element in the post custom fields list.
Parameters
- $html
-
The HTML output for the li element.
- $key
-
Meta key.
- $value
-
Meta value.
Source
Changelog
| Version | Description |
|---|---|
| WP-2.2.0 | Introduced. |