[rlug] o mica problema cu formatarea outputului in php

[Patrascu Eugeniu]

salut,


am urmatoarea bucata de cod:

if ($do_action=="ping") {
$res=system("/bin/ping -c 5 $host");
}
echo $res;

problema este ca outputul nu este formatat cum trebuie si apare asa:

   PING www.yahoo.akadns.net (216.115.102.77): 56 octets data 64 octets from
   216.115.102.77: icmp_seq=0 ttl=232 time=469.1 ms 64 octets from
   216.115.102.77: icmp_seq=1 ttl=232 time=430.0 ms 64 octets from
   216.115.102.77: icmp_seq=2 ttl=232 time=389.9 ms 64 octets from
   216.115.102.77: icmp_seq=3 ttl=232 time=390.0 ms 64 octets from
   216.115.102.77: icmp_seq=4 ttl=232 time=430.0 ms --- www.yahoo.akadns.net
  ping statistics --- 5 packets transmitted, 5 packets received, 0% 
packet loss round-trip min/avg/max = 389.9/421.8/469.1 ms 


cum pot formata outputul lui system() pentru a afisa cum trebuie 
rezultatul comenzii pe care o executa ?


Eugen

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