[php实现平台]php实现ping

// created by joe lumbroso
// see some other good php3 scripts
// goto http://www.dtheatre.com/scripts
echo "Pinging
";
＄to_ping = "dtheatre.com";
＄count = 3;
＄psize = 65;
echo " Please be patient, this can take a few moments...

";
flush();
while (1) {
?>

 
exec("ping -c ＄count -s ＄psize ＄to_ping", ＄list); 
for (＄i=0;＄i < count(＄list);＄i  ) { 
print ＄list[＄i]."
"; 
} 
?> 

flush();
sleep(3);
}
?>

[php实现平台]php实现ping

http://m.bbyears.com/taobaodaxue/1825.html

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