Online PHP editor | refs for u01lg

<?php function domain_availability($domains){ foreach ($domains as $domain) { $ns= @dns_get_record($domain,DNS_NS); if(count($ns)) { $rs[$domain]=0; } else { $rs[$domain]=1; } } return $rs; } $domains=array("google.com","hsghjgsy.org","jsdhjs.es","aajjks.eu","sjdjsd.in"); $rs=domain_availability($domains); print_r($rs);