php实现ping转_PHP教程

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

http://www.bkjia.com/PHPjc/531768.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/531768.htmlTechArticlePinging ; $to_ping = dtheatre.com; $count = 3; $psize = 65; echo Please be patient, this can take a few moments... ; flush(); while (1) { ?>...