WP hooks navigation: Home/browse • Actions index • Filters index
To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
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 |
|---|---|
| 142 | * The filter name is dynamic and depends on the $field parameter of the function. |
| 143 | * |
| 144 | * @since 2.8.0 |
| 145 | * @since 4.3.0 The `$original_user_id` parameter was added. |
| 146 | * |
| 147 | * @param string $value The value of the metadata. |
| 148 | * @param int $user_id The user ID for the value. |
| 149 | * @param int|bool $original_user_id The original user ID, as passed to the function. |
| 150 | */ |
| 151 | return apply_filters( 'get_the_author_' . $field, $value, $user_id, $original_user_id ); |
| 152 | } |
| 153 | |
| 154 | /** |
| 155 | * Outputs the field from the user's DB object. Defaults to current post's author. |
| 156 | * |
| 157 | * @link https://codex.wordpress.org/Template_Tags/the_author_meta |
| 158 | * |
| 159 | * @since 2.8.0 |
| 160 | * |