php api mikrotik

hi, first sorry my english is: looking for a php script api
to lock customers in arp table, those who have already tried in the microtik but only the site in such command or we change it, I’m using: routeros_api.class.php


wanted to modify this script

<? php require ('routeros_api.class.php'); $ = New API routeros_api (); $ API-> debug = true; if ($ API-> connect ('111.111.111.111', 'LOGIN', 'PASSWORD')) { $ API-> write ('/ interface / getall'); READ = $ $ API-> read (false); $ Array = $ API-> parse_response ($ read); print_r ($ array); $ API-> disconnect (); } ?>

type where it goes’ / interface / getall ‘would’ / ip / disable arp = ‘$ mac-client’

who can give a force, thanks