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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 |
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224 | $editable = get_editable_user_ids( $user_id ); |
225 |
|
226 | if( !$editable ) { |
227 | return false; |
228 | } else { |
229 | $editable = join(',', $editable); |
230 | $authors = $wpdb->get_results( "SELECT * FROM $wpdb->users WHERE ID IN ($editable) ORDER BY display_name" ); |
231 | } |
232 |
|
233 | return apply_filters('get_editable_authors', $authors); |
234 | } |
235 |
|
236 | /** |
237 | * {@internal Missing Short Description}} |
238 | * |
239 | * {@internal Missing Long Description}} |
240 | * |
241 | * @since unknown |
242 | * |