Un kā ko izdarīt, lai nelādētos nezcik ilgi? Kā kešot?
Piemēram, kaut vai šim te:
<?php
$ip = "zm.heal.lv";
$ports = "27015";
$socket = fsockopen("udp://".$ip, $ports);
$cmd = "\xFF\xFF\xFF\xFF\x54Source Engine Query\x00";
$lenght = strlen($cmd);
fwrite($socket, $cmd, $lenght);
$response = fread($socket, 1);
if (empty($response))
{
echo "<center>$ip:$ports: <b>-</b></center>\n";
} else
{
echo "<center>$ip:$ports: <b>+</b></center>\n";
}
?>