note 64496 deleted from ref.exec by bjori
| From: | bjori@php.net | Date: | Sun, 16 Apr 2006 21:32:15 +0000 |
| Subject: | note 64496 deleted from ref.exec by bjori | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-108282@lists.php.net to get a copy of this message | ||
Note Submitter: kisamalbushsoftpaket[no_spam]gmail.com
Reason: useless
----
#!/usr/local/bin/php -q
<?php
$mac=exec("/usr/sbin/arp $argv[1]");
$mac = explode(" ",$mac);
if ($mac['3'] == 'no')
{ echo "$argv[1] is alive?\n"; }
else { echo "$mac[3]\n"; }
?>