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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 |
|---|---|
| 200 | $editable = get_editable_user_ids( $user_id ); |
| 201 | |
| 202 | if( !$editable ) { |
| 203 | return false; |
| 204 | } else { |
| 205 | $editable = join(',', $editable); |
| 206 | $authors = $wpdb->get_results( "SELECT * FROM $wpdb->users WHERE ID IN ($editable) ORDER BY display_name" ); |
| 207 | } |
| 208 | |
| 209 | return apply_filters('get_editable_authors', $authors); |
| 210 | } |
| 211 | |
| 212 | /** |
| 213 | * {@internal Missing Short Description}} |
| 214 | * |
| 215 | * {@internal Missing Long Description}} |
| 216 | * |
| 217 | * @since unknown |
| 218 | * |