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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 |
|---|---|
| 217 | $editable = get_editable_user_ids( $user_id ); |
| 218 | |
| 219 | if( !$editable ) { |
| 220 | return false; |
| 221 | } else { |
| 222 | $editable = join(',', $editable); |
| 223 | $authors = $wpdb->get_results( "SELECT * FROM $wpdb->users WHERE ID IN ($editable) ORDER BY display_name" ); |
| 224 | } |
| 225 | |
| 226 | return apply_filters('get_editable_authors', $authors); |
| 227 | } |
| 228 | |
| 229 | /** |
| 230 | * {@internal Missing Short Description}} |
| 231 | * |
| 232 | * {@internal Missing Long Description}} |
| 233 | * |
| 234 | * @since unknown |
| 235 | * |