note 86221 deleted from function.exec by danbrown

Note Submitter: ferrari_460 on hotmail
Reason: bad code

----

how know if the IP exist:

<?php

	$str = exec("ping -n 1 -w 1 64.233.161.104", $input, $result);
	if ($result == 0) // if its zero successfull
	{
		echo "connect";
	}
	else   // $result != 0 
	{
		echo "not connect";
	}
	echo "<pre>";
	print_r($input);
	echo "</pre>";

?>

I hope this help