(PHP 5, PHP 7, PHP 8)
imap_getacl — Gets the ACL for a given mailbox
Gets the ACL for a given mailbox.
imapAn IMAP\Connection instance.
mailboxThe mailbox name, see imap_open() for more information
Passing untrusted data to this parameter is insecure, unless imap.enable_insecure_rsh is disabled.
   Returns an associative array of "folder" => "acl" pairs,  or false on failure.
  
| Version | Description | 
|---|---|
| 8.1.0 | The imapparameter expects an IMAP\Connection
  instance now; previously, a resource was expected. | 
Example #1 imap_getacl() example
<?php
print_r(imap_getacl($imap, 'user.joecool'));
?>
The above example will output something similar to:
Array
(
    [asubfolder] => lrswipcda
    [anothersubfolder] => lrswipcda
)
This function is currently only available to users of the c-client2000 or greater library.