@LeonidS I have entered this array but when I click to save, I just get a neverending loading ring and it won't submit. If I remove the code from the field then the Save button will work but then there is no code applied (obviously). Is something wrong with my code that is not letting it submit for some reason?

array (

 'module' => 'bx_persons',

 'method' => 'browse_by_acl',

 'params' => 

 array (

  0 => 

  array (11),

),